ATE59594T1 - PLANT AND PROCESS FOR THE MANUFACTURE OF BUILDING PANELS FROM PLASTER. - Google Patents

PLANT AND PROCESS FOR THE MANUFACTURE OF BUILDING PANELS FROM PLASTER.

Info

Publication number
ATE59594T1
ATE59594T1 AT84810236T AT84810236T ATE59594T1 AT E59594 T1 ATE59594 T1 AT E59594T1 AT 84810236 T AT84810236 T AT 84810236T AT 84810236 T AT84810236 T AT 84810236T AT E59594 T1 ATE59594 T1 AT E59594T1
Authority
AT
Austria
Prior art keywords
plaster
mould
panels
demoulding
plant
Prior art date
Application number
AT84810236T
Other languages
German (de)
Inventor
Werner Leu
Original Assignee
Jost 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.)
Filing date
Publication date
Application filed by Jost Ag filed Critical Jost Ag
Application granted granted Critical
Publication of ATE59594T1 publication Critical patent/ATE59594T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04—Discharging the shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
    • B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The plaster panel casting plant according to the invention contains a mould casting machine in which a large number of vertical hollow moulds (23), open at the top, are arranged adjacently in the manner of a package. The elements limiting each hollow mould (23), specifically lateral mould rails (104, 105), rear and front separating plates (101, 102) and the lower stamp (112) forming the demoulding device, are compressed under high pressure (100 tons per 100 x 50 cm) when the plaster paste is poured into the mould and can move a few tenths of a millimetre apart for the purposes of easier demoulding. A novel gripping device (200) for sensitive plaster panels is also disclosed, in which the stack (202) of panels is gripped, not laterally, but from front and rear at the broad sides of the panels.
AT84810236T 1984-05-15 1984-05-15 PLANT AND PROCESS FOR THE MANUFACTURE OF BUILDING PANELS FROM PLASTER. ATE59594T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84810236A EP0161374B1 (en) 1984-05-15 1984-05-15 Plant and method for making building panels of plaster

Publications (1)

Publication Number Publication Date
ATE59594T1 true ATE59594T1 (en) 1991-01-15

Family

ID=8193017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84810236T ATE59594T1 (en) 1984-05-15 1984-05-15 PLANT AND PROCESS FOR THE MANUFACTURE OF BUILDING PANELS FROM PLASTER.

Country Status (3)

Country Link
EP (1) EP0161374B1 (en)
AT (1) ATE59594T1 (en)
DE (1) DE3483832D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750916B1 (en) * 1996-07-09 2000-02-11 Sarl Alpha Platre MOLDING DEVICE FOR LOW THICKNESS GYPSUM PLATES
ES2152788B1 (en) * 1997-10-13 2001-10-16 Perez Jose Antonio Garcia PROCEDURE AND MACHINE FOR THE PRODUCTION OF PREFABRICATED TILES OF ESCAYOLA.
EP0922548B1 (en) * 1997-12-03 2002-04-03 S.A.R.L. Alpha Platre Process for moulding thin panels from castable material, in particular plaster, device for carrying out the process and obtained product
CN110815497A (en) * 2019-11-29 2020-02-21 山东七星实业有限公司 Vertical gypsum wallboard machine
CN111331724A (en) * 2020-03-30 2020-06-26 甘肃鑫河邦建材有限公司 Automatic forming equipment is used in production of fibre gypsum diaphragm capsule
CN113858386B (en) * 2021-09-26 2023-02-24 中挖建设集团有限公司 Prefabricated floor forming device
CN118405583B (en) * 2024-07-03 2024-08-30 山东天意机械股份有限公司 Wallboard hoisting integrated machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU37726A1 (en) *
DE1257653B (en) * 1964-10-22 1967-12-28 Carl Georg Maeder Device for removing and stacking shaped stones
FR2220990A5 (en) * 1973-03-05 1974-10-04 Lambert Freres & Cie Mould and method of mfg. plaster tiles - mould has pivotable sides and expandable base controlled by jacks
US3825293A (en) * 1973-07-27 1974-07-23 Lingl Corp Brick gripping apparatus
FR2254944A5 (en) * 1973-12-18 1975-07-11 Coffrages Modernes Expandable mould for making plaster articles - comprising surfaces with relief patterns
DE2551476C3 (en) * 1975-11-15 1979-04-05 Gips-Union Ag, Zuerich (Schweiz) Process for the standing casting of building boards, e.g. made of plaster
FR2365417A1 (en) * 1976-09-24 1978-04-21 Lemerre Guy Multiple mould for brick and cement products - has inflated tubes to hold sides together during setting with additional tube inflated to release ends

Also Published As

Publication number Publication date
EP0161374A1 (en) 1985-11-21
DE3483832D1 (en) 1991-02-07
EP0161374B1 (en) 1991-01-02

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee