EP 1660287 A2 20060531 - HYDRAULIC BINDER-BASED, TAPERED-EDGE BOARDS, PRODUCTION METHOD AND PRODUCTION LINE THEREFOR, AND LIGHT WORK CONSTRUCTION METHOD
Title (en)
HYDRAULIC BINDER-BASED, TAPERED-EDGE BOARDS, PRODUCTION METHOD AND PRODUCTION LINE THEREFOR, AND LIGHT WORK CONSTRUCTION METHOD
Title (de)
AUF EINEM HYDRAULISCHEN BINDEMITTEL BASIERENDE PLATTEN MIT ABGEFASTEN KANTEN, HERSTELLUNGSVERFAHREN UND PRODUKTIONSSTRASSE DAFÜR SOWIE AUSBAUVERFAHREN
Title (fr)
PLAQUES A BASE DE LIANT HYDRAULIQUE A BORDS AMINCIS, PROCEDE DE FABRICATION ET LIGNE DE PRODUCTION DE TELLES PLAQUES
Publication
Application
Priority
- FR 2004001265 W 20040521
- EP 03292089 A 20030825
- EP 04290493 A 20040224
- EP 04290495 A 20040224
- EP 04742805 A 20040521
Abstract (en)
[origin: GB2405416A] A board, such as plaster board, comprises hydraulic binder with facing on each side. The board has two first parallel feathered or tapered edges <B>10</B> on one side and two second parallel feathered or tapered edges <B>25</B> on the other side, the second feathered or tapered edges <B>25</B> being perpendicular to the first feathered or tapered edges <B>10</B>. Third feathered or tapered edges may be provided parallel to the second feathered or tapered edges <B>25</B> and on the same side of the board as the first feathered or tapered edges <B>10</B>. Also provided are boards with all the feathered or tapered edges on the same side. Also provided are methods of constructing an interior structure using such boards. Also provided are production lines and processes for forming such boards from a preform <B>5</B>. The preform <B>5</B> is supported by a conveyor belt <B>7</B> comprising at least two forming tapes and the line also comprises a device that produces an impression in the upper part of the preform <B>5</B> before the first forming tape. The preform <B>5</B> may be cut at the impression to form feathered ends. A lath <B>6</B> may be introduced under the preform <B>5</B> and the preform <B>5</B> may be cut at the feathering created by the lath <B>6.</B>
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 GB KR US)
B28B 11/08 (2013.01 - KR); B28B 11/0863 (2013.01 - EP GB US); B28B 11/16 (2013.01 - KR); B28B 11/166 (2013.01 - EP GB US); B28B 19/00 (2013.01 - KR); B28B 19/0092 (2013.01 - EP GB US); E04C 2/04 (2013.01 - KR); E04C 2/043 (2013.01 - EP GB US); Y10T 156/1041 (2015.01 - EP US); Y10T 156/12 (2015.01 - EP US); Y10T 428/24488 (2015.01 - EP US); Y10T 428/24777 (2015.01 - EP US)
Citation (search report)
See references of WO 2005028171A2
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 PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 202004008232 U1 20041021; AR 049245 A1 20060712; AU 2004274198 A1 20050331; AU 2004274198 B2 20091029; BE 1016021 A3 20060110; BR PI0413388 A 20071204; BR PI0413388 B1 20161025; CA 2536971 A1 20050331; CA 2536971 C 20130219; EG 24290 A 20090108; EP 1660287 A2 20060531; FR 2860017 A1 20050325; FR 2860017 B1 20060526; FR 2866369 A1 20050819; FR 2866369 B1 20060526; FR 2866370 A1 20050819; FR 2866370 B1 20060526; GB 0411435 D0 20040623; GB 2405416 A 20050302; GB 2405416 B 20071205; IL 173783 A0 20060705; IL 173783 A 20110630; IT TO20040335 A1 20040821; JP 2007503334 A 20070222; JP 2010214959 A 20100930; KR 101124181 B1 20120327; KR 20060052993 A 20060519; MA 28001 A1 20060703; MX PA06001939 A 20060531; MY 137958 A 20090430; NL 1026251 A1 20050228; NL 1026251 C2 20050616; NO 20061336 L 20060515; NZ 545333 A 20100226; PL 209758 B1 20111031; PL 378684 A1 20060515; RU 2006109198 A 20071010; RU 2354551 C2 20090510; US 2006198989 A1 20060907; US 2009294067 A1 20091203; US 2009301630 A1 20091210; US 8257525 B2 20120904; US 8372240 B2 20130212; WO 2005028171 A2 20050331; WO 2005028171 A3 20050602; ZA 200410319 B 20051130
DOCDB simple family (application)
DE 202004008232 U 20040521; AR P040101768 A 20040521; AU 2004274198 A 20040521; BE 200400254 A 20040521; BR PI0413388 A 20040521; CA 2536971 A 20040521; EG NA2006000176 A 20060220; EP 04742805 A 20040521; FR 0405532 A 20040521; FR 0502201 A 20050304; FR 0502203 A 20050304; FR 2004001265 W 20040521; GB 0411435 A 20040521; IL 17378306 A 20060216; IT TO20040335 A 20040521; JP 2006524382 A 20040521; JP 2010087102 A 20100405; KR 20067003860 A 20040521; MA 28823 A 20060220; MX PA06001939 A 20040521; MY PI20041957 A 20040521; NL 1026251 A 20040524; NO 20061336 A 20060323; NZ 54533304 A 20040521; PL 37868404 A 20040521; RU 2006109198 A 20040521; US 35802806 A 20060222; US 53899609 A 20090811; US 53900509 A 20090811; ZA 200410319 A 20041222