EP1786573A1 - Dispositif pour separer des materiaux de chargement - Google Patents

Dispositif pour separer des materiaux de chargement

Info

Publication number: EP1786573A1
Authority: EP; European Patent Office
Prior art keywords: ventilation; width; static; mbar; floor
Prior art date: 2005-09-23
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP06791672A

Other languages

German (de)

English (en)

Other versions

EP1786573B1 (fr

Inventor

Ludwig KÖNNING

Egbert Burchard

Olaf Hagemeier

Franz-Josef Zurhove

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ThyssenKrupp Industrial Solutions AG

Original Assignee

Polysius AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2005-09-23

Filing date

2006-08-25

Publication date

2007-05-23

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37309365&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1786573(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2006-08-25 Application filed by Polysius AG filed Critical Polysius AG

2007-05-23 Publication of EP1786573A1 publication Critical patent/EP1786573A1/fr

2010-06-09 Application granted granted Critical

2010-06-09 Publication of EP1786573B1 publication Critical patent/EP1786573B1/fr

Status Not-in-force legal-status Critical Current

2026-08-25 Anticipated expiration legal-status Critical

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements

Definitions

the invention relates to a device for sifting feedstock with a static sifter having an obliquely oriented to the vertical, traversed by classifying gas ventilation base and a downstream dynamic classifier.
a sifter for sifting granular material which has a rod basket classifier and an upstream, shaft-shaped cascade classifier.
This cascade classifier has two inclined to the vertical, opposite and between them a caution zone forming Schachtbegrenzungspar, which are permeable to the reformulation.
the shaft boundary walls are formed by inclined, louvre-like baffles, which are traversed by view air across.
the cascade classifier is operated in circulation operation with a good bed roller mill, the baffles for
Deagglomerate i. serve to unlock the scabs formed in the machine bed roll mill.
the feed material is fed from above the cascade classifier and falls over the staircase-like baffles down and is thereby deagglomerated and sighted.
the fines, along with the classifying air, are fed to the rod cage sifter while the coarse components are led down.
the dimensioning of the feed to the separator takes place on the basis of the Gutströme to be handled and provides compact narrow mass flows compared to the classifier.
the requirements for a high visual efficiency demand on the one hand the limitation of the feed quantity per classifier width and on the other hand a sufficient number of - from material flow direction - sequentially switched sight levels of the cascade.
Another important factor influencing the visual efficiency is the uniformity of the width distribution of the visible material and the classifying air. With wider classifiers, this uniformity is more difficult to realize, which is why the number of vision stages increases with size. With classifiers therefore, the width / height ratio is about 0.15 for small feed quantities and increases to about 0.35 for larger quantities.
a sifting device for sifting granular material for large throughput capacities, comprising a static cascade classifier with at least one obliquely arranged viewing zone from the shaft-shaped viewing housing and an angle diverging from the vertical viewing zone and a dynamic rod basket sifter.
a special feature is that the sortgasseintrittsgephaseuse the viewing device viewed in plan view has a flow branching on two strands in the manner of a bifurcated tube, wherein in both bifurcated housing branch branches a cantilevered rod basket is arranged.
the mirror image opposite arranged front Stabkorb- discharge ends are to the outlet of
Fines laden sight gas flow over another housing part merged to form a common trigger housing According to a first variant, a static cascade classifier is arranged in each of the two branch pipe branch branches. In a second variant, a common cascade classifier is provided before the branch.
the invention is therefore based on the object to significantly reduce the height of the device for sifting with a static and dynamic sifter and to improve the visual efficiency in viewers with different throughputs. Erf ⁇ ndungshunt this object is achieved by the features of claim 1.
the inventive device for sifting feed essentially consists of a static sifter which has a ventilation base which is oriented obliquely to the vertical and through which viewing gas flows
Outlet opening for the coarse material a downstream dynamic classifier, which comprises at least one rotor and an outlet opening for the laden with fines sight gas.
the ventilation floor has a ratio of width to vertical height of at least 0.45, preferably of at least 0.6.
the surface of the ventilation floor is flat and provided with ventilation openings, in particular ventilation slots.
the ventilation floor is inclined at an angle between 20 ° and 70 °, preferably between 30 ° and 60 °, to the vertical.
Ventilation trays of the devices in a series for different throughputs only in the width and not in the vertical height of each other. This causes in addition to the already much more favorable ratio of width to vertical height and then no increase in height, if the device must be designed with a higher throughput. Further advantages and embodiments of the invention will be explained in more detail below with reference to the description of some exemplary embodiments and the drawing.
1 is a schematic side view of the device for sifting
FIG. 2 is a schematic sectional view along the line III-III of Fig. 1,
FIG. 3 is a sectional view of the detail III of Fig. 1,
FIG. 4 shows a flow chart of a grinding plant with a device according to the invention for sighting
Fig. 5 is a side view of a device for sifting with a
FIG. 6 is a schematic sectional view along the line VI-VI of Fig. 5,
Fig. 7 is a schematic side view of a device for sifting with a
FIG. 8 is a schematic, partially sectioned plan view of Fig. 7,
Fig. 9 is a schematic view of means for deagglomerating according to a first embodiment
FIGS. 1 to 3 are schematic views of deagglomerating means according to a second embodiment.
the apparatus 100 for sifting feed material shown in FIGS. 1 to 3 consists essentially of a static sifter 1, which has a ventilation floor Ia oriented obliquely to the vertical, through which viewing gas 2 flows, an inlet opening 3 for discharging the feed material 9 onto the aeration floor Auslassöffhung 4 for the coarse material, a downstream dynamic classifier 5, which comprises at least one rotor 5 a, and at least one Auslassöffhung 6 for the loaded with fines sight gas 2 '.
the ventilation floor Ia is inclined at an angle "between 20 ° and 70 °, preferably between 30 ° and 60 °, to the vertical. In the illustrated
the surface of the aeration bottom 1 a is flat and provided with ventilation openings Ib, in particular ventilation slots (see Fig. 3).
the static classifier 1 and the dynamic classifier 5 are accommodated in a common housing 7, the dynamic classifier being arranged obliquely above the ventilation floor in the side view shown in FIG. 1.
the feed material 9 supplied via the inlet opening 3 slips downwards over the ventilation floor 1 a and is thereby traversed transversely by the viewing gas.
the fine material of the feed material is carried with the classifying gas 2 to the dynamic classifier, which comprises one or more rotors, in particular rod baskets.
the rejected in the region of the rotor medium grain fraction is passed through a disposed within the housing return 8 to 4 Auslassöffhung for the coarse material.
the rotor is expediently mounted on both sides and can correspond in its width to the width of the ventilation floor. It would also be conceivable that the width of the rotor is larger or in particular smaller than the width of the
Ventilation bottom is formed.
a housing transition piece is provided between the static and dynamic classifier, which connects the housing sections of the housing 7 of different widths in the area of the static classifier or the dynamic classifier.
the apparatus 100 for sifting with a high-bed roller mill 200 comprises, in addition to the actual classifier, a device 101 for distributing the material to be dispensed across the width of the aeration bottom 1a and means 102 for deagglomerating the material returned from the material bed roller mill 200 to the device for sifting.
FIGS. 5 and 6 show a first exemplary embodiment of a device 101 for distributing the feed material over the width of the ventilation floor.
This device consists in the illustrated embodiment of baffles which are arranged in the feed chute 7 a of the housing 7.
the baffles 101a are designed so that they distribute the feed material 9, which is fed via conveyor 10 in a certain width, to the width b of the ventilation floor Ia.
the device 101 is formed by a vibrating groove 101 'a.
a bellows breaker 102a according to FIG. 10 is considered, which is expediently arranged below the good-bed roller mill 200.
a blower wheel 102'a according to FIG. 9 would also be conceivable, for example.
the mass flow of the feed material on the aeration bottom 1 a decreases from top to bottom, since during the residence more and more fines are discharged with the classifying air. This reduces the flow resistance of the feed material in the direction of the outlet opening 4 for the coarse material. So that the classifying air can nevertheless flow uniformly through the feed material, the aeration bottom is designed such that it produces a pressure drop of 2 mbar to 8 mbar, preferably 3 mbar to 4 mbar.
the above-described device for sifting is characterized in that the ventilation floors Ia of devices in a series for different throughputs differ only in the width b and not in the vertical height h from each other. This means that the device only increases in width while the overall height remains substantially the same. This, in turn, means that the visual efficiency is substantially the same for devices having different throughputs because, unlike conventional devices, the dwell time, which is essentially determined by the vertical height, remains unchanged.
the width of the dynamic rotor is preferably changed linearly with the width of the static ventilation floor.
the width of the rotor may differ in principle from the width of the static stage. In particular, the requirements in the final grinding and partial finishing with partial
the device according to the invention for the screening of feed material is characterized by a high visual efficiency and, in comparison to the known cascade classifiers, requires a significantly lower overall height, whereby costs are saved.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Combined Means For Separation Of Solids (AREA)
Crushing And Grinding (AREA)
Disintegrating Or Milling (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Soil Working Implements (AREA)
Apparatus For Radiation Diagnosis (AREA)
Glass Compositions (AREA)
Sheets, Magazines, And Separation Thereof (AREA)

EP06791672A 2005-09-23 2006-08-25 Dispositif pour séparer des materiaux de chargement Not-in-force EP1786573B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102005045591A DE102005045591A1 (de)	2005-09-23	2005-09-23	Vorrichtung zum Sichten von Aufgabegut
PCT/EP2006/008363 WO2007036276A1 (fr)	2005-09-23	2006-08-25	Dispositif pour separer des materiaux de chargement

Publications (2)

Publication Number	Publication Date
EP1786573A1 true EP1786573A1 (fr)	2007-05-23
EP1786573B1 EP1786573B1 (fr)	2010-06-09

Family

ID=37309365

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06791672A Not-in-force EP1786573B1 (fr)	2005-09-23	2006-08-25	Dispositif pour séparer des materiaux de chargement

Country Status (11)

Country	Link
US (1)	US20080185318A1 (fr)
EP (1)	EP1786573B1 (fr)
JP (1)	JP5491029B2 (fr)
CN (1)	CN101272871B (fr)
AT (1)	ATE470514T1 (fr)
BR (1)	BRPI0616336A8 (fr)
CA (1)	CA2623147C (fr)
DE (2)	DE102005045591A1 (fr)
DK (1)	DK1786573T3 (fr)
ES (1)	ES2344022T3 (fr)
WO (1)	WO2007036276A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014056974A1 (fr)	2012-10-10	2014-04-17	Thyssenkrupp Resource Technologies Gmbh	Installation de broyage

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102007021545B4 (de)	2007-05-08	2011-07-28	Polysius AG, 59269	Vorrichtung und Verfahren zum Sichten von Aufgabegut und Mahlanlage
DE102011055762B4 (de)	2011-11-28	2014-08-28	Maschinenfabrik Köppern GmbH & Co KG	Vorrichtung zum Sichten von körnigem Gut und Mahlanlage
DE102012109645B4 (de)	2012-10-10	2018-11-29	Thyssenkrupp Industrial Solutions Ag	Sichter
CN111659619B (zh) *	2020-07-09	2023-11-21	贵州师范大学	一种用于分离苔藓及土壤的分筛装置及其使用方法
CN112076835B (zh) *	2020-09-07	2021-04-06	德州中联大坝水泥有限公司	一种水泥生产制备工艺

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2203959A (en) *	1938-01-19	1940-06-11	George W Hammack	Pneumatic separator
US3378140A (en) *	1962-03-27	1968-04-16	Hauni Werke Koerber & Co Kg	Method and apparatus for pneumatically separating solid particles
US3384233A (en) *	1965-10-08	1968-05-21	Hawaiian Dev Company Ltd	Process and apparatus for drycleaning sugarcane
US3441131A (en) *	1965-10-18	1969-04-29	Scient Separators Inc	Particle separation apparatus and method
US3426893A (en) *	1967-04-18	1969-02-11	Kennedy Van Saun Co	Method and apparatus for classifying finely-divided solids carried in a gas stream
US3972808A (en) *	1974-03-25	1976-08-03	Manley Bros. Of Indiana, Inc.	Pneumatic classifier with particle removal system
US3907670A (en) *	1974-06-20	1975-09-23	Combustion Eng	Air classifier for municipal refuse
US4166027A (en) *	1976-11-03	1979-08-28	Rader Companies, Inc.	Apparatus and method for pneumatically separating fractions of a particulate material
GB2078552A (en) *	1980-06-27	1982-01-13	Nat Res Dev	Separators for Separating Granular Material
JPS5959276A (ja) *	1982-09-28	1984-04-05	石川島播磨重工業株式会社	エヤセパレ−タ
US4915824A (en) *	1985-08-12	1990-04-10	Surtees Guy F	Pneumatic classifier for tobacco and method
CH672440A5 (fr) *	1986-12-01	1989-11-30	Buehler Ag Geb
JPH01123678A (ja) *	1987-11-06	1989-05-16	Nippon Sanso Kk	風力選別装置
US4846104A (en) *	1988-02-01	1989-07-11	Pierson Jr Harry G	Automated cat toilet
DE3905123A1 (de) *	1989-02-20	1990-08-23	Kloeckner Humboldt Deutz Ag	Sichter zum sichten von koernigem gut und mahlanlage mit einschaltung eines solchen sichters
DE3907830A1 (de) *	1989-03-10	1990-09-13	Krupp Polysius Ag	Gutbettwalzenmuehle
DE3912077C2 (de)	1989-04-13	1993-11-04	Happle Gmbh & Co Maschf	Reinigungsmaschine fuer koerniges reinigungsgut
DE4112018A1 (de) *	1990-06-08	1991-12-12	Kloeckner Humboldt Deutz Ag	Sichter
JPH0518681U (ja) *	1991-08-23	1993-03-09	石川島播磨重工業株式会社	多段式分級機
JPH0574681U (ja) *	1992-03-11	1993-10-12	大阪セメント株式会社	多段分級機
DE4223762B4 (de)	1992-07-18	2009-07-23	Khd Humboldt Wedag Gmbh	Sichtereinrichtung zum Sichten von körnigem Gut und Umlaufmahlanlage mit Einschaltung einer solchen Sichtereinrichtung
JPH06238238A (ja) *	1993-02-19	1994-08-30	Hitachi Ltd	風力分別装置
DE4316350C1 (de) *	1993-05-15	1994-11-17	Pallmann Kg Maschf	Einspeiseapparat f}r gasdurchstr¦mte Zerkleinerungsmaschinen
US5366093A (en) *	1993-09-10	1994-11-22	Reynolds Metals Company	Apparatus for separating particulate materials
DE4337215A1 (de) *	1993-10-30	1995-05-04	Kloeckner Humboldt Deutz Ag	Umlaufmahlanlage
US5409118A (en) *	1994-09-15	1995-04-25	Beloit Technologies, Inc.	Open air density separator and method
US5732829A (en) *	1996-04-12	1998-03-31	Marcor Management, Inc.	Separation apparatus and method for granular material
DE19738228A1 (de) *	1997-09-02	1999-03-04	Kloeckner Humboldt Wedag	Verfahren zur Kreislaufmahlung spröden Mahlgutes und Mahlanlage hierzu
US6079568A (en) *	1998-02-25	2000-06-27	Deister Machine Company	Dual deck dewatering screen
JP2000084488A (ja) *	1998-09-16	2000-03-28	Ueno Tekkusu Kk	風力選別装置
JP2000157932A (ja) *	1998-11-27	2000-06-13	Kinki:Kk	振動風選篩機
JP3570265B2 (ja) *	1999-01-26	2004-09-29	宇部興産株式会社	粉砕装置
DE19944421A1 (de) *	1999-09-16	2001-03-22	Kloeckner Humboldt Wedag	Sichtereinrichtung zur Sichtung von körnigem Gut
DE19948727A1 (de) *	1999-10-09	2001-04-12	Kloeckner Humboldt Wedag	Kreislaufmahleinrichtung mit Hochdruck-Walzenmühle und Sichter
JP4020356B2 (ja) *	2000-06-26	2007-12-12	日機装株式会社	フライアッシュ中の未燃カーボン分離装置、及び分離方法
US6889843B1 (en) *	2000-10-03	2005-05-10	Polysius Corp.	Apparatus and methods for controlling the separation of particulate material
DE10137132A1 (de)	2001-07-30	2003-02-13	Polysius Ag	Sichter
DE10141414B4 (de) *	2001-08-23	2004-03-04	Loesche Gmbh	Wälzmühle, Luftstrom-Wälzmühle, und Verfahren zur Vermahlung von Stoffen mit magnetisierbaren, insbesondere eisenhaltigen Bestandteilen, beispielsweise Schlacken
DE10142162A1 (de) *	2001-08-29	2003-03-20	Kloeckner Humboldt Wedag	Sichter zum Sichten von körnigem Gut
US6841818B2 (en) *	2001-09-03	2005-01-11	Thin Film Electronics Asa	Non-volatile memory device utilizing dueterated materials
JP2003340376A (ja) *	2002-05-23	2003-12-02	Daiki Aluminium Industry Co Ltd	比重選別装置
DE10350518A1 (de)	2003-10-29	2005-06-09	Khd Humboldt Wedag Ag	Sichtereinrichtung zum Sichten von körnigem Gut

2005
- 2005-09-23 DE DE102005045591A patent/DE102005045591A1/de not_active Withdrawn
2006
- 2006-08-25 BR BRPI0616336A patent/BRPI0616336A8/pt not_active Application Discontinuation
- 2006-08-25 ES ES06791672T patent/ES2344022T3/es active Active
- 2006-08-25 DK DK06791672.6T patent/DK1786573T3/da active
- 2006-08-25 WO PCT/EP2006/008363 patent/WO2007036276A1/fr not_active Ceased
- 2006-08-25 DE DE502006007156T patent/DE502006007156D1/de active Active
- 2006-08-25 CN CN2006800350333A patent/CN101272871B/zh active Active
- 2006-08-25 JP JP2008531557A patent/JP5491029B2/ja not_active Expired - Fee Related
- 2006-08-25 EP EP06791672A patent/EP1786573B1/fr not_active Not-in-force
- 2006-08-25 US US12/064,741 patent/US20080185318A1/en not_active Abandoned
- 2006-08-25 AT AT06791672T patent/ATE470514T1/de active
- 2006-08-25 CA CA2623147A patent/CA2623147C/fr not_active Expired - Fee Related

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007036276A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014056974A1 (fr)	2012-10-10	2014-04-17	Thyssenkrupp Resource Technologies Gmbh	Installation de broyage

Also Published As

Publication number	Publication date
CN101272871B (zh)	2013-03-06
DE502006007156D1 (de)	2010-07-22
BRPI0616336A2 (pt)	2011-06-14
DE102005045591A1 (de)	2007-03-29
JP2009508680A (ja)	2009-03-05
JP5491029B2 (ja)	2014-05-14
CA2623147C (fr)	2015-09-29
CA2623147A1 (fr)	2007-04-05
ATE470514T1 (de)	2010-06-15
BRPI0616336A8 (pt)	2015-04-28
DK1786573T3 (da)	2010-10-04
EP1786573B1 (fr)	2010-06-09
CN101272871A (zh)	2008-09-24
WO2007036276A1 (fr)	2007-04-05
US20080185318A1 (en)	2008-08-07
ES2344022T3 (es)	2010-08-16

Publication	Publication Date	Title
EP2655027B1 (fr)	2014-07-30	Dispositif et procédé pour le classement pneumatique et l'encollage de copeaux de bois
EP0460490B1 (fr)	1994-10-19	Séparateur pneumatique
EP3130436B1 (fr)	2019-09-11	Dispositif de soufflerie
WO2015086554A1 (fr)	2015-06-18	Système de broyage à circulation à pré-tamis et broyeur à galets
DE10142162A1 (de)	2003-03-20	Sichter zum Sichten von körnigem Gut
EP1786573B1 (fr)	2010-06-09	Dispositif pour séparer des materiaux de chargement
DE102017124063A1 (de)	2019-04-18	Streuanlage und Verfahren zur Herstellung einer Streugutmatte im Zuge der Herstellung von Werkstoffplatten
DE102016109987A1 (de)	2017-11-30	Streuanlage zur Herstellung einer Streugutmatte und Verfahren zum Betreiben einer solchen Streuanlage
EP1782893A2 (fr)	2007-05-09	Triage de copeaux de bois
DE102012109645B4 (de)	2018-11-29	Sichter
EP1480797A1 (fr)	2004-12-01	Dispositif pour produire un non-tisse
WO2018011430A1 (fr)	2018-01-18	Système de dispersion et procédés de fabrication d'un mat de matière dispersée au cours de la fabrication de panneaux de matériau
DE10137132A1 (de)	2003-02-13	Sichter
EP1448303B1 (fr)	2008-08-27	Tube broyeur et procede pour broyer des produits a moudre en morceaux
DE10147591B4 (de)	2006-11-16	Mahlanlage
EP3368222B1 (fr)	2019-10-02	Séparateur à cascades raccordé pneumatiquement et système de broyage à circulation doté de séparateurs à cascades raccordés pneumatiquement
DE102005007254A9 (de)	2007-03-08	Mahlanlage und Vefahren zum Mahlen von Mahlgut
DE102017111093B4 (de)	2020-01-30	Streuanlage zur Herstellung einer Streugutmatte und Verfahren zum Betreiben einer solchen Streuanlage
DE102007020267B4 (de)	2009-12-17	Vorrichtung zum Trennen einer lockeren Mischung in einem Fluidmedium
DE10010354C2 (de)	2003-02-06	Verfahren und Vorrichtung zur Steuerung des Weißegrades eines Schüttgutes aus zerkleinerten Papierfraktionen
DE202017103069U1 (de)	2018-06-25	Streuanlage zur Herstellung einer Streugutmatte
DE202015104415U1 (de)	2016-10-24	Vorrichtung und Anlage zur Herstellung einer Pressgutmatte
DE102015113849A1 (de)	2017-02-23	Vorrichtung, Verfahren und Anlage zur Herstellung einer Pressgutmatte
EP1640070A1 (fr)	2006-03-29	Installation et procédure de fragmentation du produit de passage à la meule
DE202016102877U1 (de)	2017-07-03	Streuanlage zur Herstellung einer Streugutmatte

Legal Events

Date	Code	Title	Description
2007-04-20	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2007-05-23	17P	Request for examination filed	Effective date: 20070323
2007-05-23	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2007-05-23	AX	Request for extension of the european patent	Extension state: AL BA HR MK YU
2007-11-07	17Q	First examination report despatched	Effective date: 20071004
2008-02-20	RBV	Designated contracting states (corrected)	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2008-04-09	DAX	Request for extension of the european patent (deleted)
2010-02-16	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2010-04-27	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2010-05-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2010-06-09	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
2010-06-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2010-06-22	REG	Reference to a national code	Ref country code: RO Ref legal event code: EPE
2010-07-07	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN
2010-07-21	REG	Reference to a national code	Ref country code: GR Ref legal event code: EP Ref document number: 20100401496 Country of ref document: GR
2010-07-22	REF	Corresponds to:	Ref document number: 502006007156 Country of ref document: DE Date of ref document: 20100722 Kind code of ref document: P
2010-08-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2344022 Country of ref document: ES Kind code of ref document: T3
2010-09-29	REG	Reference to a national code	Ref country code: NL Ref legal event code: VDEP Effective date: 20100609
2010-10-04	REG	Reference to a national code	Ref country code: DK Ref legal event code: T3
2010-10-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2010-11-25	LTIE	Lt: invalidation of european patent or patent extension	Effective date: 20100609
2010-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2010-12-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2011-01-05	REG	Reference to a national code	Ref country code: IE Ref legal event code: FD4D
2011-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2011-02-25	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
2011-02-28	BERE	Be: lapsed	Owner name: POLYSIUS A.G. Effective date: 20100831
2011-02-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101011 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101009 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2011-03-30	26	Opposition filed	Opponent name: KHD HUMBOLDT WEDAG GMBH Effective date: 20110216
2011-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831
2011-03-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2011-04-08	PLAX	Notice of opposition and request to file observation + time limit sent	Free format text: ORIGINAL CODE: EPIDOSNOBS2
2011-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831
2011-05-12	REG	Reference to a national code	Ref country code: DE Ref legal event code: R026 Ref document number: 502006007156 Country of ref document: DE Effective date: 20110216
2011-05-25	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20100909
2011-07-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100831
2011-08-24	PLAF	Information modified related to communication of a notice of opposition and request to file observations + time limit	Free format text: ORIGINAL CODE: EPIDOSCOBS2
2011-08-25	PLBB	Reply of patent proprietor to notice(s) of opposition received	Free format text: ORIGINAL CODE: EPIDOSNOBS3
2011-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100909
2011-08-31	RAP2	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: THYSSENKRUPP POLYSIUS AG
2012-01-17	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: RA U. PA VOLKMAR TETZNER; PA MICHAEL TETZNER; , DE
2012-03-08	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: RECHTSANW. UND PAT.-ANW. DR.-ING. DR.JUR. VOLK, DE Effective date: 20120117 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP RESOURCE TECHNOLOGIES AG, DE Free format text: FORMER OWNER: POLYSIUS AG, 59269 BECKUM, DE Effective date: 20120117 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: POLYSIUS AG, 59269 BECKUM, DE Effective date: 20120117 Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE Effective date: 20120117 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, DE Free format text: FORMER OWNER: POLYSIUS AG, 59269 BECKUM, DE Effective date: 20120117
2012-04-27	PLAB	Opposition data, opponent's data or that of the opponent's representative modified	Free format text: ORIGINAL CODE: 0009299OPPO
2012-05-30	R26	Opposition filed (corrected)	Opponent name: KHD HUMBOLDT WEDAG GMBH Effective date: 20110216
2012-09-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20101210 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100825 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2012-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100609
2012-12-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 470514 Country of ref document: AT Kind code of ref document: T Effective date: 20110825
2013-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110825
2013-06-26	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: RECHTSANW. UND PAT.-ANW. DR.-ING. DR.JUR. VOLK, DE
2013-07-03	RAP2	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH
2013-08-14	REG	Reference to a national code	Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: THYSSENKRUPP POLYSIUS AG, 59269 BECKUM, DE Effective date: 20130626 Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: RECHTSANW. UND PAT.-ANW. DR.-ING. DR.JUR. VOLK, DE Effective date: 20130626 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH, DE Free format text: FORMER OWNER: THYSSENKRUPP RESOURCE TECHNOLOGIES AG, 59269 BECKUM, DE Effective date: 20130808 Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: RECHTSANW. UND PAT.-ANW. DR.-ING. DR.JUR. VOLK, DE Effective date: 20130808 Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE Effective date: 20130626 Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE Effective date: 20130808 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, DE Free format text: FORMER OWNER: THYSSENKRUPP POLYSIUS AG, 59269 BECKUM, DE Effective date: 20130626 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, DE Free format text: FORMER OWNER: THYSSENKRUPP RESOURCE TECHNOLOGIES AG, 59269 BECKUM, DE Effective date: 20130808
2013-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100909
2014-05-19	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE
2014-07-29	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE
2014-08-13	RAP2	Party data changed (patent owner data changed or rights of a patent transferred)	Owner name: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG
2014-09-04	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE Effective date: 20140519 Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE Effective date: 20140729 Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, DE Free format text: FORMER OWNER: THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH, 59269 BECKUM, DE Effective date: 20140729
2015-08-20	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10
2016-08-12	PLBP	Opposition withdrawn	Free format text: ORIGINAL CODE: 0009264
2016-08-22	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11
2016-08-26	PLBD	Termination of opposition procedure: decision despatched	Free format text: ORIGINAL CODE: EPIDOSNOPC1
2016-09-10	REG	Reference to a national code	Ref country code: DE Ref legal event code: R100 Ref document number: 502006007156 Country of ref document: DE
2016-12-16	PLBM	Termination of opposition procedure: date of legal effect published	Free format text: ORIGINAL CODE: 0009276
2016-12-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: OPPOSITION PROCEDURE CLOSED
2017-01-18	27C	Opposition proceedings terminated	Effective date: 20160910
2017-08-22	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2018-08-27	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13
2018-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 20180723 Year of fee payment: 13 Ref country code: IT Payment date: 20180830 Year of fee payment: 13 Ref country code: RO Payment date: 20180723 Year of fee payment: 13
2018-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GR Payment date: 20180813 Year of fee payment: 13
2019-03-13	REG	Reference to a national code	Ref country code: DE Ref legal event code: R082 Ref document number: 502006007156 Country of ref document: DE Representative=s name: TETZNER & PARTNER MBB PATENT- UND RECHTSANWAEL, DE Ref country code: DE Ref legal event code: R081 Ref document number: 502006007156 Country of ref document: DE Owner name: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, DE Free format text: FORMER OWNER: THYSSENKRUPP INDUSTRIAL SOLUTIONS AG, 45143 ESSEN, DE
2020-05-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200305 Ref country code: RO Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190825
2020-05-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CZ Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190825
2020-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190825
2021-01-08	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20210108
2021-01-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190826
2022-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DK Payment date: 20220824 Year of fee payment: 17 Ref country code: DE Payment date: 20220819 Year of fee payment: 17
2022-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20220823 Year of fee payment: 17
2024-03-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 502006007156 Country of ref document: DE
2024-03-25	REG	Reference to a national code	Ref country code: DK Ref legal event code: EBP Effective date: 20230831
2024-07-11	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230831
2024-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230831 Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230831 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240301

EP1786573A1 - Dispositif pour separer des materiaux de chargement - Google Patents

Info

Links

Classifications

Definitions

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=37309365

Family Applications (1)

Country Status (11)

Cited By (1)

Families Citing this family (5)

Family Cites Families (42)

Non-Patent Citations (1)

Cited By (1)

Also Published As

Similar Documents

Legal Events