Global Patent Index - EP 0176958 A3

EP 0176958 A3 19870225 - FORMWORK ELEMENT WITH A HOLLOW BLOCK CONFIGURATION

Title (en)

FORMWORK ELEMENT WITH A HOLLOW BLOCK CONFIGURATION

Publication

EP 0176958 A3 19870225 (DE)

Application

EP 85112200 A 19850926

Priority

DE 3436219 A 19841003

Abstract (en)

[origin: EP0176958A2] The formwork element is angular and has end faces forming an angle of 45 DEG . The lengths of its sides (32, 34) are matched to the modular dimension of the cuboid formwork elements, in combination with which it is laid around corners to produce a sloping wall between a longitudinal and transverse wall. In addition to the length portions of the sides (32, 34) in the modular dimension, a length addition (d) is provided in each case next to the bend. At a distance from a modular dimension (a) next to the length addition (d), the longer side (32) has an additional intermediate web (46) in order to be able to move a window close to the corner in the case of a bay. The size of the formwork elements permits the production of stairs using only two different steps in the region of the walls. <IMAGE>

IPC 1-7

E04C 1/39; E04B 2/22; E04B 2/26

IPC 8 full level

E04B 2/22 (2006.01); E04B 2/26 (2006.01); E04C 1/39 (2006.01); E04C 1/40 (2006.01); E04F 11/022 (2006.01); E04B 2/02 (2006.01)

CPC (source: EP)

E04B 2/22 (2013.01); E04B 2/26 (2013.01); E04C 1/39 (2013.01); E04C 1/40 (2013.01); E04F 11/022 (2013.01); E04B 2002/0206 (2013.01); E04B 2002/0226 (2013.01); E04B 2002/0263 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL

DOCDB simple family (publication)

EP 0176958 A2 19860409; EP 0176958 A3 19870225; DE 3436219 A1 19860403; DE 3436219 C2 19930902

DOCDB simple family (application)

EP 85112200 A 19850926; DE 3436219 A 19841003