EP 0049432 B1 19850206 - SUSPENDED GRID-PANEL CEILING
Title (en)
SUSPENDED GRID-PANEL CEILING
Publication
Application
Priority
DE 3038022 A 19801008
Abstract (en)
[origin: EP0049432A2] 1. A screen ceiling which can be suspended, with longitudinal strips (5; 21; 23) which have in their upper region vertical slots (6; 29) open to the upper edge, into which slots the hooks (7, 8; 28) disposed on the end faces of transverse strips (9, 10; 22) are inserted and hung, where the lower ends of the slots form supporting surfaces for the relevant lower surfaces on the hooks, characterised in that the end faces of the transverse strips (9, 10; 22) are guided laterally by cams (12, 13; 30) which project from the longitudinal strips (5; 21, 23), and that on their end faces the transverse strips have locking areas (14, 15; 27) which have to be moved away over the cams (13; 14; 30) in order to insert the hooks (7, 8; 28) or to unhook them.
IPC 1-7
IPC 8 full level
CPC (source: EP)
E04B 9/127 (2013.01); E04B 9/34 (2013.01)
Designated contracting state (EPC)
AT BE CH GB LI NL
DOCDB simple family (publication)
EP 0049432 A2 19820414; EP 0049432 A3 19820609; EP 0049432 B1 19850206; AT E11683 T1 19850215; DE 3038022 A1 19820415; DE 3038022 C2 19840405
DOCDB simple family (application)
EP 81107636 A 19810925; AT 81107636 T 19810925; DE 3038022 A 19801008