EP 0033182 A2 19810805 - System and method for covering the lower side of a composite ceiling which consists of a frame and ceiling plates supported by said frame.
Title (en)
System and method for covering the lower side of a composite ceiling which consists of a frame and ceiling plates supported by said frame.
Title (de)
System und Verfahren zum Überziehen der Unterseite einer gemischten Decke, die einen Rahmen und von dem Rahmen getragene Deckenplatten aufweist.
Title (fr)
Système et procédé pour revêtir le dessous d'un plafond composite constitué d'un châssis et de panneaux de plafond supportés par ledit châssis.
Publication
Application
Priority
NL 8000548 A 19800129
Abstract (en)
The invention relates to a device for covering the lower side of a panel ceiling comprising a framework and ceiling boards supported thereby characterized by a flexible synthetic-resin sheet, by raised rims transverse thereof and by flanges extending outwardly with respect to said raised rims and having outer dimensions substantially corresponding to the module of the framework. Further the invention relates to a method of covering the lower side of a panel ceiling comprising a framework and ceiling boards supported thereby by applying a coating to the bottom side of the boards characterized in that devices as claimed in the foregoing are arranged beneath the ceiling boards.
IPC 1-7
IPC 8 full level
E04B 9/04 (2006.01)
CPC (source: EP)
E04B 9/0478 (2013.01)
Designated contracting state (EPC)
BE DE FR NL
DOCDB simple family (publication)
EP 0033182 A2 19810805; EP 0033182 A3 19810916; NL 8000548 A 19810817
DOCDB simple family (application)
EP 81200120 A 19810129; NL 8000548 A 19800129