EP 0947656 B1 20051221 - Door for buildings
Title (en)
Door for buildings
Title (de)
Toranlage für Gebäude
Title (fr)
Porte pour bâtiment
Publication
Application
Priority
- DE 19813933 A 19980328
- DE 29805716 U 19980328
Abstract (en)
[origin: EP0947656A2] The door panel is contained inside the frame with the weight-compensating unit consisting of at least one helical spring (11) pre-tensioned by being turned and one end on a horizontal shaft (7). The shaft and helical spring are positioned directly on the door panel with each end of the shaft protruding beyond the door leaf supports with a driving wheel in the form of cog or chain wheel (15) engaging with vertical chains (13,14).
IPC 1-7
IPC 8 full level
E05F 1/16 (2006.01); E06B 9/60 (2006.01); E05D 15/24 (2006.01); E05F 15/16 (2006.01)
CPC (source: EP)
E05D 13/1261 (2013.01); E06B 9/60 (2013.01); E05D 15/24 (2013.01); E05F 15/67 (2015.01); E05F 15/684 (2015.01); E05Y 2201/484 (2013.01); E05Y 2900/00 (2013.01); E05Y 2900/106 (2013.01)
Citation (examination)
US 5636678 A 19970610 - CARPER KENNETH E [US], et al
Designated contracting state (EPC)
AT CH DE FR IT LI NL
DOCDB simple family (publication)
EP 0947656 A2 19991006; EP 0947656 A3 20020102; EP 0947656 B1 20051221; AT E313681 T1 20060115; DE 59912940 D1 20060126
DOCDB simple family (application)
EP 99102203 A 19990204; AT 99102203 T 19990204; DE 59912940 T 19990204