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WO1997030832A1 - Appareil pour vieillir rapidement les materiaux de construction et de revetement, en particulier des pierres (granite et marbre), des briques, des carrelages et des mosaiques - Google Patents

Appareil pour vieillir rapidement les materiaux de construction et de revetement, en particulier des pierres (granite et marbre), des briques, des carrelages et des mosaiques Download PDF

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Publication number
WO1997030832A1
WO1997030832A1 PCT/IT1997/000038 IT9700038W WO9730832A1 WO 1997030832 A1 WO1997030832 A1 WO 1997030832A1 IT 9700038 W IT9700038 W IT 9700038W WO 9730832 A1 WO9730832 A1 WO 9730832A1
Authority
WO
WIPO (PCT)
Prior art keywords
quickly
ageing
cylinder
materials
building
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/IT1997/000038
Other languages
English (en)
Inventor
Remo Volpe
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.)
Tm Tecnologie Meccaniche Di Volpe Remo
Original Assignee
Tm Tecnologie Meccaniche Di Volpe Remo
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 Tm Tecnologie Meccaniche Di Volpe Remo filed Critical Tm Tecnologie Meccaniche Di Volpe Remo
Priority to EP97905393A priority Critical patent/EP0883475A1/fr
Priority to AU22297/97A priority patent/AU2229797A/en
Publication of WO1997030832A1 publication Critical patent/WO1997030832A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/006—Artificial ageing of stones; Providing stones with an antique appearance
    • B28D1/008—Artificial ageing of stones; Providing stones with an antique appearance by means of a tumbler

Definitions

  • Apparatus for cruicklv ageing building and furnishing materials such as stones, granite, marble, bricks, floorings, mosaics.
  • the present invention relates to building and, more particularly, the production of materials aged quickly and effectively.
  • a further problem of the known methods consists in the non-homogeneous treatment of the materials, i.e. in that the treated materials (such as bricks, stones, tiles, marble, etc.) do not undergo a homogeneous ageing but some materials are more "worn-out” than others and then a further waste is caused because of too much or not enough ageing relative to most of the materials treated by the same method.
  • the treated materials such as bricks, stones, tiles, marble, etc.
  • a first object of the present invention is overcoming the problems of the known art by providing a device capable of carrying out a homogeneous ageing method with a negligible waste amount.
  • a second object of the present invention is providing an apparatus capable of recovery of the liquids and/or solids possibly added to the ageing method.
  • a third object of the described invention is providing an apparatus which allows the speed and the duration of the method to be programmed depending on the treated material.
  • a fourth object of the invention is providing an apparatus which allows the working waste to be recovered.
  • Still a further object of the invention is providing an apparatus capable of a drastic reduction of the acoustic noise.
  • Figure 1 is a perspective view of the apparatus according to the invention
  • Figures 2 and 3 show elevation front and rear views of the apparatus of Fig. 1, respectively,
  • Figures 4 and 5 show elevation views of the right side and the left side of the apparatus of Fig. 1, respectively,
  • Figure 6 is an end cross section of the moving parts of the apparatus according to the invention
  • Figure 7 is a longitudinal section of the moving parts of the apparatus according to the invention.
  • the apparatus consists essentially of a rigid self-bearing framework 14 which supports a circular cylinder 1 having a horizontal axis and rotating about the latter.
  • a second cylinder or processing room 2 with its longitudinal axis coplanar and incident to the axis of rotating cylinder 1 is provided within such rotating cylinder 1 to which it is secured through its front and rear bases parallel to those of cylinder 1.
  • This particular arrangement which is peculiar of the described apparatus, causes the material within the cylinder or processing room 2 to undergo a rotating motion and at the same time a shaking or a beating from the front to the rear bases e vice versa when the bases and the side surface of the processing room 2 are completely closed.
  • said material is subjected to a motion similar to that of the balls in the drawing of the lottery numbers.
  • projecting ribs 3 essentially parallel to the directrices of cylinder 2 are further provided on the inner surface of processing room 2. Said projecting ribs 3 act on the material to be processed and make the mixing action more continuous and regular so as to guarantee that the material is subjected to a homogeneous treatment along with the beating action from the front base to the rear base and vice versa.
  • rotating cylinder 1 is rolling on four small rolls 7 (Figs. 1 and 2) parallel thereto and is driven by a motor 10 through a transmission chain which transmits the movement to a crown gear 8 coaxial to cylinder 1 and integral with the rear base thereof.
  • a motor 10 is provided with a preferably oleodynamic reduction or speed change gear 12, while such crown gear 8 is supported on a central shaft 9A of cylinder 1 which rotates within a support 9.
  • the apparatus can operate under dry conditions or with the addition of liquids (for instance, water) , solids and/or chemical solution and/or dyes. The choice of the processing type is made by the operator depending on the ageing effect to be obtained.
  • the ageing degree of the various treated materials is further a function of the processing length which is short for soft materials, such as bricks, and get longer as the hardness of the material to be processed increases.
  • the rotating speed may be varied by operating the speed change gear of the motor through an electric control panel 11.
  • the rear base of the processing room 2 is enclosed in the rear base of rotating cylinder 1, the walls of processing room 2 being directly welded to the base of cylinder 1.
  • the front base of cylinder 1 has an opening at the front base of processing room 2 which is provided with a cover or shutter 4 for loading/unloading the material to be processed.
  • a cover or shutter 4 for loading/unloading the material to be processed.
  • Such shutter 4 is provided with a closure member 13 and hinged supports 5 as well as holes 6 for charging and discharging any liquid necessary to the ageing treatment.
  • Such holes 6 have taps which can be opened and closed at will for charging and discharging the liquids.
  • the variation of the rotation speed as well as the processing time allows different treatments of a number of materials to be performed so as to further ensure that the processing can be repeated with the aim at achieving a predetermined ageing effect on different material batches even if processed in different times.
  • the acoustic noise is strongly reduced by the presence of a double soundproof chamber arranged on the outer frameworks 14 so as to damp the unavoidable noises produced during the movement of the materials which are being processed.
  • Such an acoustic protection surrounds and encloses completely all of the moving parts.
  • Such framework 14 is mounted on supports capable of absorbing vibrations in order to further reduce the interference of the apparatus with the environment in which it is used.
  • edges of the bases of the processing room 2 are tangential, on diametrically opposed parts, to the inner edges of the corresponding bases of rotating cylinder 1.
  • Another advantage of the invention is the recovery of the treatment liquids by discharging them through the already described taps of holes 6 before emptying room 2 for processing the aged materials.
  • Still another advantage of the invention is that the apparatus can be stopped by the gearmotor when the loading/unloading shutter 4 is in its lower position so that the treated materials can be more easily extracted because of the inclination of the processing room 2.
  • a pair of gearwheels are provided at the front and rear bases of said cylinder 1 and driven by a pair of gears journalled, for example, on a shaft having a driven axis parallel to that of said pair of gearwheels.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

L'invention concerne un appareil pour vieillir rapidement des matériaux de construction et de revêtement tels que des pierres, des briques, des tuiles, des carrelages, des mosaïques et similaire, comprenant une chambre de traitement cylindrique (2) ayant un axe longitudinal coplanaire et incliné par rapport à l'axe de rotation longitudinal d'un cylindre rotatif (1) contenant ladite chambre de traitement (2), cet engagement conférant au matériau qui est traité un mouvement de rotation et, en même temps un mouvement oscillant entre les extrémités avant et arrière de la chambre de traitement (2) contenant le matériau. Cet appareil comprend un cadre rigide autoporteur (14) qui supporte le cylindre circulaire (1) ayant un axe horizontal et tournant autour de celui-ci. Le second cylindre ou chambre de traitement (2) est fixé au cylindre rotatif (1) par ses bases avant et arrière parallèles à celles du cylindre rotatif (1).
PCT/IT1997/000038 1996-02-26 1997-02-25 Appareil pour vieillir rapidement les materiaux de construction et de revetement, en particulier des pierres (granite et marbre), des briques, des carrelages et des mosaiques Ceased WO1997030832A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP97905393A EP0883475A1 (fr) 1996-02-26 1997-02-25 Appareil pour vieillir rapidement les materiaux de construction et de revetement, en particulier des pierres (granite et marbre), des briques, des carrelages et des mosaiques
AU22297/97A AU2229797A (en) 1996-02-26 1997-02-25 Apparatus for quickly ageing building and furnishing materials such as stones, granite, marble, bricks, floorings, mosaics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96PE000006A IT1298656B1 (it) 1996-02-26 1996-02-26 Apparecchio per il veloce invecchiamento di costruzioni e materiali di fornitura come pietre,graniti, marmi, mattoni, pavimenti e
ITPE96A000006 1996-02-26

Publications (1)

Publication Number Publication Date
WO1997030832A1 true WO1997030832A1 (fr) 1997-08-28

Family

ID=11393046

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1997/000038 Ceased WO1997030832A1 (fr) 1996-02-26 1997-02-25 Appareil pour vieillir rapidement les materiaux de construction et de revetement, en particulier des pierres (granite et marbre), des briques, des carrelages et des mosaiques

Country Status (4)

Country Link
EP (1) EP0883475A1 (fr)
AU (1) AU2229797A (fr)
IT (1) IT1298656B1 (fr)
WO (1) WO1997030832A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012617A3 (nl) * 1999-04-20 2001-01-09 Siersteenfabriek Heylen Nv Werkwijze en inrichting voor het verouderen van gebakken stenen.
NL1022840C2 (nl) * 2003-03-04 2004-09-22 Overlaat Beheer B V Werkwijze voor het verouderen van een pakket stenen.
EP1932619A1 (fr) * 2006-12-12 2008-06-18 M.F.s.r.l. Appareil pour le vieillissement des objets solides
WO2009067967A1 (fr) * 2007-11-27 2009-06-04 Kronimus Ag Machine à tambour destinée au traitement de briques moulées

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191100560A (en) * 1911-01-09 1912-01-04 Frank Chester Sharp Improvements in Shaking, or Tumbling Barrels and the like.
US1337716A (en) * 1919-02-11 1920-04-20 Robert D Maddox Mixing and grinding apparatus irregularly operated
GB189188A (en) * 1921-08-18 1922-11-20 Hockley Chemical Company Ltd Improvements in or relating to rumbles or shaking machines
US1642632A (en) * 1926-02-25 1927-09-13 Harry W Titgen Tumbling mill
US1940492A (en) * 1932-09-17 1933-12-19 Charles W Gale Barrel rotating apparatus
US2387136A (en) * 1943-06-25 1945-10-16 Galvin Mfg Corp Method and apparatus for edge grinding small objects
US2410491A (en) * 1944-01-06 1946-11-05 Galvin Mfg Corp Method and apparatus for grinding small objects
DE2913850A1 (de) * 1979-04-06 1980-10-23 Hensel Eisenwerk Verfahren zum trennen von steinplatten
JPS5997838A (ja) * 1982-11-22 1984-06-05 Hiroaki Hideyoshi バレル研磨装置
GB2181678A (en) * 1985-06-27 1987-04-29 Ecc Quarries Ltd Treating stone blocks to simulate weathering
DE8912950U1 (de) * 1989-09-26 1990-01-04 Interthal, Arno, 6347 Angelburg Vorrichtung zum Abrunden und Glätten von gebrochenem und/oder form-behauenem Gestein

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191100560A (en) * 1911-01-09 1912-01-04 Frank Chester Sharp Improvements in Shaking, or Tumbling Barrels and the like.
US1337716A (en) * 1919-02-11 1920-04-20 Robert D Maddox Mixing and grinding apparatus irregularly operated
GB189188A (en) * 1921-08-18 1922-11-20 Hockley Chemical Company Ltd Improvements in or relating to rumbles or shaking machines
US1642632A (en) * 1926-02-25 1927-09-13 Harry W Titgen Tumbling mill
US1940492A (en) * 1932-09-17 1933-12-19 Charles W Gale Barrel rotating apparatus
US2387136A (en) * 1943-06-25 1945-10-16 Galvin Mfg Corp Method and apparatus for edge grinding small objects
US2410491A (en) * 1944-01-06 1946-11-05 Galvin Mfg Corp Method and apparatus for grinding small objects
DE2913850A1 (de) * 1979-04-06 1980-10-23 Hensel Eisenwerk Verfahren zum trennen von steinplatten
JPS5997838A (ja) * 1982-11-22 1984-06-05 Hiroaki Hideyoshi バレル研磨装置
GB2181678A (en) * 1985-06-27 1987-04-29 Ecc Quarries Ltd Treating stone blocks to simulate weathering
DE8912950U1 (de) * 1989-09-26 1990-01-04 Interthal, Arno, 6347 Angelburg Vorrichtung zum Abrunden und Glätten von gebrochenem und/oder form-behauenem Gestein

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 210 (M - 328) 26 September 1984 (1984-09-26) *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012617A3 (nl) * 1999-04-20 2001-01-09 Siersteenfabriek Heylen Nv Werkwijze en inrichting voor het verouderen van gebakken stenen.
NL1022840C2 (nl) * 2003-03-04 2004-09-22 Overlaat Beheer B V Werkwijze voor het verouderen van een pakket stenen.
WO2004078439A3 (fr) * 2003-03-04 2004-11-25 Overlaat Beheer B V Procede de vieillissement d'une pile de pierres
EP1932619A1 (fr) * 2006-12-12 2008-06-18 M.F.s.r.l. Appareil pour le vieillissement des objets solides
WO2009067967A1 (fr) * 2007-11-27 2009-06-04 Kronimus Ag Machine à tambour destinée au traitement de briques moulées

Also Published As

Publication number Publication date
ITPE960006A0 (fr) 1996-02-26
EP0883475A1 (fr) 1998-12-16
IT1298656B1 (it) 2000-01-12
AU2229797A (en) 1997-09-10
ITPE960006A1 (it) 1997-08-26

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