EP 0725190 B1 20001025 - Vertically perforated lightweight brick for the construction of masonry
Title (en)
Vertically perforated lightweight brick for the construction of masonry
Title (de)
Hochloch-Leichtziegel für den Mauerwerksbau
Title (fr)
Brique légère percée de trous perpendiculaires au plan de pose pour la construction d'un mur en maçonnerie
Publication
Application
Priority
DE 19502899 A 19950131
Abstract (en)
[origin: EP0725190A1] The brick has surfaces on all sides which are parallel in pairs and are also vertical, with measurement tolerance being within defined range of 0.5 mm. Vertically running, positively fitting sections are provided on the load bearing surfaces of the brick. A vertically arranged groove (3) is provided on at least one of the load bearing surfaces.
IPC 1-7
IPC 8 full level
E04B 2/14 (2006.01)
CPC (source: EP)
E04B 2/14 (2013.01)
Designated contracting state (EPC)
AT DE FR IT
DOCDB simple family (publication)
EP 0725190 A1 19960807; EP 0725190 B1 20001025; AT E197183 T1 20001115; DE 19502899 A1 19960801; DE 59508812 D1 20001130
DOCDB simple family (application)
EP 95119784 A 19951215; AT 95119784 T 19951215; DE 19502899 A 19950131; DE 59508812 T 19951215