EP 0161374 B1 19910102 - PLANT AND METHOD FOR MAKING BUILDING PANELS OF PLASTER
Title (en)
PLANT AND METHOD FOR MAKING BUILDING PANELS OF PLASTER
Publication
Application
Priority
EP 84810236 A 19840515
Abstract (en)
[origin: EP0161374A1] 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.
IPC 1-7
IPC 8 full level
B28B 7/24 (2006.01); B28B 13/04 (2006.01); B66C 1/44 (2006.01)
CPC (source: EP)
B28B 7/241 (2013.01); B28B 13/04 (2013.01); B66C 1/447 (2013.01)
Designated contracting state (EPC)
AT CH DE FR LI
DOCDB simple family (publication)
EP 0161374 A1 19851121; EP 0161374 B1 19910102; AT E59594 T1 19910115; DE 3483832 D1 19910207
DOCDB simple family (application)
EP 84810236 A 19840515; AT 84810236 T 19840515; DE 3483832 T 19840515