EP 1061225 A1 20001220 - A swinging door opening and closing device with a security and locking/unlocking mechanism
Title (en)
A swinging door opening and closing device with a security and locking/unlocking mechanism
Title (de)
Eine mit einem Verriegelungs-und Entriegelungsmechanismus ausgebildeten Öffnungs-und Schliesseinrichtung für Drehtore
Title (fr)
Mécanisme de sécurité et de verrouillage/déverrouillage associé à un dispositif d'ouverture/fermeture de portail à battants
Publication
Application
Priority
FR 9907694 A 19990614
Abstract (en)
Security mechanism includes transmission cable (30) located along horizontal bottom part of gate frame structure. One end of cable is fixed to L-shaped cheek web (31) which is fixed to coupling arm and to upright (17) of gate. The other end engages with pivot point located in opening part of frame in order to either turn it to ensure locking or release it in opening phase. Gate (1a) is hinged to pier (2) defining gate frame. Pivoting of gate is made from top point (3) and bottom point (4). Reduction motor set (5) is supported on platform (6) in bottom part of pier. Reduction motor is coupled to angle return (7) allowing horizontal positioning of output shaft (8). Output shaft of gate opening/closing device is connected through gearing (10,11) to one end of coupling arm.
IPC 1-7
IPC 8 full level
E05F 15/12 (2006.01)
CPC (source: EP)
E05F 15/63 (2015.01); E05Y 2201/434 (2013.01); E05Y 2600/41 (2013.01); E05Y 2600/45 (2013.01); E05Y 2800/358 (2013.01); E05Y 2900/40 (2013.01)
Citation (search report)
- [A] DE 1070526 B
- [A] US 5549012 A 19960827 - READ JOHN C [US]
- [A] US 2582666 A 19520115 - YOUNG CHARLES E
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1061225 A1 20001220; FR 2794788 A1 20001215; FR 2794788 B1 20010928
DOCDB simple family (application)
EP 00420123 A 20000609; FR 9907694 A 19990614