EP 0787867 B1 20000419 - Brick, particularly formwork brick or building block
Title (en)
Brick, particularly formwork brick or building block
Title (de)
Stein, insbesondere Schalungs- oder Blockstein
Title (fr)
Parpaing, en particulier bloc à bancher ou pierre de construction
Publication
Application
Priority
DE 29601827 U 19960203
Abstract (en)
[origin: US5878545A] A block, in particular a shuttering block or standard block, has two longitudinal walls which form an outer wall and an inner wall. These are connected to one another by at least one transverse wall, which extends over at least part of the height of the block. The outer wall is produced from an insulating material and is connected to the inner wall via positively locking connecting devices. In this arrangement, the at least one transverse wall is integral with the outer wall.
IPC 1-7
IPC 8 full level
E04B 1/78 (2006.01); E04B 2/40 (2006.01); E04B 2/86 (2006.01); E04C 1/40 (2006.01); E04C 1/41 (2006.01); E04B 2/02 (2006.01)
CPC (source: EP US)
E04B 2/8623 (2013.01 - EP US); E04C 1/41 (2013.01 - EP US); E04B 2002/0206 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IT LI LU NL SE
DOCDB simple family (publication)
US 5878545 A 19990309; AT E191950 T1 20000515; CA 2196373 A1 19970804; CZ 29597 A3 19970813; DE 29601827 U1 19960314; DE 59701457 D1 20000525; EP 0787867 A1 19970806; EP 0787867 B1 20000419; PL 183442 B1 20020628; PL 318184 A1 19970804; SK 12497 A3 19971008
DOCDB simple family (application)
US 79424697 A 19970203; AT 97101171 T 19970125; CA 2196373 A 19970130; CZ 29597 A 19970131; DE 29601827 U 19960203; DE 59701457 T 19970125; EP 97101171 A 19970125; PL 31818497 A 19970129; SK 12497 A 19970129