EP 0803626 B1 20000705 - Device for lifting a vertically movable door
Title (en)
Device for lifting a vertically movable door
Title (de)
Vorrichtung zum Heben einer vertikal beweglichen Tür
Title (fr)
Dispositif de levage de porte à mouvement vertical
Publication
Application
Priority
FR 9605245 A 19960425
Abstract (en)
[origin: EP0803626A1] The door is raised vertically by a drum (14), driven by an electric motor, which activates operating links fastened to the door. The motor is coupled to an intermediate plate (34), which has a predetermined rotational play, on the drum fixed support (20). A pawl (36), mounted near the drum and coupled to the intermediate plate, pivots into a predetermined position to engage a stop (28) when the intermediate piece is rotated consecutively consequent to a failure of the door retainer. The fixed support forms a bearing for the shaft (16) to which the drum is fixed. The intermediate plate, which is located in an axial extension of the shaft, has rectangular holes (38) in which guide bolts (40) are engaged. A spring (48) between the fixed support and intermediate piece assists the latter into a stable position when the pawl is distanced from the stop.
IPC 1-7
IPC 8 full level
E05D 13/00 (2006.01); E06B 3/44 (2006.01)
CPC (source: EP)
E05D 13/003 (2013.01); E05D 13/1269 (2013.01); E05D 13/1261 (2013.01); E05Y 2900/106 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0803626 A1 19971029; EP 0803626 B1 20000705; AT E194407 T1 20000715; DE 69702420 D1 20000810; DE 69702420 T2 20010301; DK 0803626 T3 20001106; ES 2150200 T3 20001116; FR 2748056 A1 19971031; FR 2748056 B1 19981009; GR 3034545 T3 20010131; PT 803626 E 20001229
DOCDB simple family (application)
EP 97400782 A 19970404; AT 97400782 T 19970404; DE 69702420 T 19970404; DK 97400782 T 19970404; ES 97400782 T 19970404; FR 9605245 A 19960425; GR 20000402235 T 20001004; PT 97400782 T 19970404