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WO2000067928A3 - Device comprising at least one endless steel belt and method for subjecting plastic materials to thermal stress - Google Patents

Device comprising at least one endless steel belt and method for subjecting plastic materials to thermal stress Download PDF

Info

Publication number
WO2000067928A3
WO2000067928A3 PCT/AT2000/000113 AT0000113W WO0067928A3 WO 2000067928 A3 WO2000067928 A3 WO 2000067928A3 AT 0000113 W AT0000113 W AT 0000113W WO 0067928 A3 WO0067928 A3 WO 0067928A3
Authority
WO
WIPO (PCT)
Prior art keywords
belt
nozzle
thermal stress
plastic materials
steel belt
Prior art date
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.)
Ceased
Application number
PCT/AT2000/000113
Other languages
German (de)
French (fr)
Other versions
WO2000067928A2 (en
Inventor
Karl Narbeshuber
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.)
Berndorf Band GmbH
Original Assignee
Berndorf Band GmbH
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.)
Filing date
Publication date
Application filed by Berndorf Band GmbH filed Critical Berndorf Band GmbH
Priority to AU47231/00A priority Critical patent/AU4723100A/en
Publication of WO2000067928A2 publication Critical patent/WO2000067928A2/en
Publication of WO2000067928A3 publication Critical patent/WO2000067928A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
    • B24C3/085—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces the travelling workpieces being moved into different working positions during travelling
    • B24C3/086—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces the travelling workpieces being moved into different working positions during travelling whereby the workpieces are turned through a rotational arc of about 180 degrees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/003—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material which dissolves or changes phase after the treatment, e.g. ice, CO2

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

The invention relates to a device comprising at least one endless belt (2, 3) consisting of steel, for example, stainless steel or chromium-plated steel, for receiving materials to be solidified. The endless belt is guided through at least one heating zone and one cooling zone and is deviated at both ends and optionally driven by a return idler (6, 6', 7, 7'). Said device also comprises a nozzle (19) which is directed towards the forming surface of the belt and can be displaced along a guide (22) transversely to the longitudinal direction of the belt, using a drive (23). The nozzle (19) has a supply line (17) for a fluid and for solid particles. A container (16) which is thermally insulated is provided for said solid particles (33) and the nozzle (19) is directed towards the belt section (3, 4) which lies on the return idler (6, 6', 7, 7'). The surface of the belt, in particular, is structured.
PCT/AT2000/000113 1999-05-07 2000-05-03 Device comprising at least one endless steel belt and method for subjecting plastic materials to thermal stress Ceased WO2000067928A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU47231/00A AU4723100A (en) 1999-05-07 2000-05-03 Device comprising at least one endless steel belt and method for subjecting plastic materials to thermal stress

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT82899A AT411233B (en) 1999-05-07 1999-05-07 DEVICE WITH AT LEAST ONE ENDLESS STEEL TAPE AND METHOD FOR THERMALLY PUTTING PLASTIC MEASURES
ATA828/99 1999-05-07

Publications (2)

Publication Number Publication Date
WO2000067928A2 WO2000067928A2 (en) 2000-11-16
WO2000067928A3 true WO2000067928A3 (en) 2001-03-01

Family

ID=3500716

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2000/000113 Ceased WO2000067928A2 (en) 1999-05-07 2000-05-03 Device comprising at least one endless steel belt and method for subjecting plastic materials to thermal stress

Country Status (3)

Country Link
AT (1) AT411233B (en)
AU (1) AU4723100A (en)
WO (1) WO2000067928A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111235A1 (en) * 2001-03-08 2002-09-19 Linde Ag Process for blasting treatment with blasting media
DE102009043033A1 (en) * 2008-12-03 2010-06-10 Sms Siemag Ag Apparatus and method for cleaning rolls and / or rolls in casting plants, rolling mills or strip processing lines

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE424136C (en) * 1926-01-16 A T G Allg Transportanlagen Ge Cleaning device for belt, apron and steel belt conveyors
US1793246A (en) * 1929-02-09 1931-02-17 Link Belt Co Apparatus for cleaning sticky material from conveyer belts
DE4103577A1 (en) * 1990-02-09 1991-08-14 Taiyo Sanso Co Ltd CLEANING DEVICE FOR AN OBJECT WITH A SURFACE TO CLEAN
EP0474625A2 (en) * 1990-09-06 1992-03-11 BERNDORF BAND GesmbH Method of dressing in particular endless bands
DE4112890A1 (en) * 1991-04-19 1992-10-22 Abony Szuecs Eva METHOD AND DEVICE FOR CLEANING SURFACES, ESPECIALLY SENSITIVE SURFACES
FR2700758A1 (en) * 1993-01-26 1994-07-29 Freeze Agro Ingeniere Cleaning device for a conveyor belt of a deep (fast) freezer for bulk food products and deep freezer equipped with this device
NZ244418A (en) * 1992-09-21 1994-11-25 New Zealand Ind Gases Mesh conveyor for freezing apparatus cleared by pressurised gas directed through mesh apertures to clear refrigerant build-up

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630668B1 (en) * 1988-04-28 1990-11-16 Commissariat Energie Atomique METHOD AND DEVICE FOR MANUFACTURING ICE BALLS AND APPLICATION TO SPRAYING THESE ICE BALLS FOR SURFACE TREATMENTS
FR2678527B1 (en) * 1991-07-05 1993-09-10 Commissariat Energie Atomique APPARATUS FOR STORING AND SPRAYING ICE BALLS.
US5315793A (en) * 1991-10-01 1994-05-31 Hughes Aircraft Company System for precision cleaning by jet spray
DE4140982A1 (en) * 1991-12-12 1993-06-17 Baehre & Greten Continuous mfr. of surface faced chipboard
US5364474A (en) * 1993-07-23 1994-11-15 Williford Jr John F Method for removing particulate matter
DE19636305C1 (en) * 1996-09-06 1998-03-12 Linde Ag Method for removal of coatings or linings from surfaces

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE424136C (en) * 1926-01-16 A T G Allg Transportanlagen Ge Cleaning device for belt, apron and steel belt conveyors
US1793246A (en) * 1929-02-09 1931-02-17 Link Belt Co Apparatus for cleaning sticky material from conveyer belts
DE4103577A1 (en) * 1990-02-09 1991-08-14 Taiyo Sanso Co Ltd CLEANING DEVICE FOR AN OBJECT WITH A SURFACE TO CLEAN
EP0474625A2 (en) * 1990-09-06 1992-03-11 BERNDORF BAND GesmbH Method of dressing in particular endless bands
DE4112890A1 (en) * 1991-04-19 1992-10-22 Abony Szuecs Eva METHOD AND DEVICE FOR CLEANING SURFACES, ESPECIALLY SENSITIVE SURFACES
NZ244418A (en) * 1992-09-21 1994-11-25 New Zealand Ind Gases Mesh conveyor for freezing apparatus cleared by pressurised gas directed through mesh apertures to clear refrigerant build-up
FR2700758A1 (en) * 1993-01-26 1994-07-29 Freeze Agro Ingeniere Cleaning device for a conveyor belt of a deep (fast) freezer for bulk food products and deep freezer equipped with this device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 199501, Derwent World Patents Index; Class Q35, AN 1995-003954, XP002152204 *

Also Published As

Publication number Publication date
AU4723100A (en) 2000-11-21
AT411233B (en) 2003-11-25
ATA82899A (en) 2003-04-15
WO2000067928A2 (en) 2000-11-16

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