EP 0850340 B1 20000628 - BUILDING ELEMENT OR BLOCK, IN PARTICULAR FOR BUILDING MASONRIES THAT ARE EQUIPPED WITH PASSAGEWAYS FOR TUBES AND CABLES, AND THE PROCEDURE FOR MANUFACTURING SAID PASSAGEWAYS
Title (en)
BUILDING ELEMENT OR BLOCK, IN PARTICULAR FOR BUILDING MASONRIES THAT ARE EQUIPPED WITH PASSAGEWAYS FOR TUBES AND CABLES, AND THE PROCEDURE FOR MANUFACTURING SAID PASSAGEWAYS
Title (de)
BAUELEMENT ODER BLOCK, INSBESONDERE FÜR MAUERWERK MIT LEITUNGSKANÄLEN, UND VERFAHREN ZUM HERSTELLEN DIESER LEITUNGSKANÄLE
Title (fr)
ELEMENT OU BLOC DE CONSTRUCTION, EN PARTICULIER POUR LA CONSTRUCTION D'OUVRAGES DE MACONNERIE EQUIPES DE CANALISATIONS POUR TUBES ET CABLES, ET PROCEDE DE CONFECTION DE CES CANALISATIONS
Publication
Application
Priority
- IT 9600026 W 19960208
- IT PR950026 A 19950911
Abstract (en)
[origin: WO9710395A1] The present invention pertains to the field of building and concerns a building block or element (1) which permits the construction of masonries containing raceways for the passage of tubes and cables in technological systems which minimises the necessity to create and re-close chases in the masonries. Each block (1) includes at least a vertical through hole (2) and at least one couple of opposed grooves (3, 4) on the lateral faces for the creation of vertical raceways, and preferably at least a projection (5) obtained on the upper face of the block (1) and at least a corresponding groove (6) obtained in the lower face of the block in order to prevent, in the case of laying with binders, the closure of the vertical raceways, and to provide, by means of a supplementary groove (7), a further horizontal raceway for each row of blocks.
IPC 1-7
IPC 8 full level
E04B 2/52 (2006.01); E04C 1/39 (2006.01); E04B 2/02 (2006.01)
CPC (source: EP)
E04B 2/52 (2013.01); E04C 1/392 (2013.01); E04B 2002/0208 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL
DOCDB simple family (publication)
WO 9710395 A1 19970320; AT E194196 T1 20000715; DE 69609073 D1 20000803; DE 69609073 T2 20010308; EP 0850340 A1 19980701; EP 0850340 B1 20000628; IT 1281712 B1 19980227; IT PR950026 A0 19950911; IT PR950026 A1 19970311
DOCDB simple family (application)
IT 9600026 W 19960208; AT 96902427 T 19960208; DE 69609073 T 19960208; EP 96902427 A 19960208; IT PR950026 A 19950911