EP 1510315 A1 20050302 - Boards made of hydraulic binder, method for production of sheets made from binder and production line for said sheets
Title (en)
Boards made of hydraulic binder, method for production of sheets made from binder and production line for said sheets
Title (de)
Platten aus hydraulischem Bindemittel, Verfahren zum Herstellen von Platten aus hydraulischem Bindemittel und Fertigungsstrasse zur Herstellung derartiger Platten
Title (fr)
Plaques à base de liant hydraulique, procédé de fabrication et ligne de production de telles plaques
Publication
Application
Priority
EP 03292089 A 20030825
Abstract (en)
A plasterboard is made in a jig mould and has a surrounding frame with two pulley wheels at one end of the frame, and two at the other end. The pulley wheels are in parallel planes. Wheels facing each other are identical. The respective wheels are linked by belts and are coupled to a cutting wire. The cutting wire bevels two opposite plasterboard edges.
Abstract (fr)
L'invention a pour objet une nouvelle plaque en un liant hydraulique, à quatre bords amincis, des procédés de fabrication et des dispositifs de fabrication. <IMAGE>
IPC 1-7
IPC 8 full level
B28B 11/08 (2006.01); B28B 11/16 (2006.01); B28B 19/00 (2006.01); E04C 2/04 (2006.01)
CPC (source: EP)
B28B 11/0863 (2013.01); B28B 11/166 (2013.01); B28B 19/0092 (2013.01); E04C 2/043 (2013.01)
Citation (search report)
- [A] US 2001044016 A1 20011122 - WATRAS EDWARD W [US]
- [A] US 2712169 A 19550705 - BUTTRESS GEORGE A
- [A] US 1676318 A 19280710 - BIRDSEY CHARLES R
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1510315 A1 20050302; CN 100560317 C 20091118; CN 1842401 A 20061004; UA 89756 C2 20100310
DOCDB simple family (application)
EP 03292089 A 20030825; CN 200480024297 A 20040521; UA A200602053 A 20040521