EP 0676524 B1 19951122 - High speed closure means.
Title (en)
High speed closure means.
Title (de)
Schnellaufender Öffnungsabschluss.
Title (fr)
Système de fermeture à grande vitesse.
Publication
Application
Priority
EP 94103594 A 19940309
Abstract (en)
[origin: EP0676524A1] The closure appts. has a contact bar (17), perpendicular w.r.t. the appts. direction of motion, which operates with a light detection arrangement to detect a holding position before a closed position. The detector arrangement includes a light source (15) associated with one lateral guide (13) and a light receiver (16) associated with the another (14). Their optical axes lie parallel to the direction of motion. The contact bar has reflection elements (18,19) coaxial with the optical axis of the source or receiver and with reflection surfaces inclined in the direction of the opening so as to form a closed light path from the source to the receiver via the two reflection elements. Interruption of the light path is detected. <IMAGE>
IPC 1-7
IPC 8 full level
E05F 15/00 (2006.01)
CPC (source: EP)
E05F 15/43 (2015.01); E05F 2015/435 (2015.01); E05Y 2400/458 (2013.01); E06B 2009/6836 (2013.01)
Designated contracting state (EPC)
AT BE CH DE LI NL
DOCDB simple family (publication)
EP 0676524 A1 19951011; EP 0676524 B1 19951122; AT E130660 T1 19951215; DE 59400051 D1 19960104
DOCDB simple family (application)
EP 94103594 A 19940309; AT 94103594 T 19940309; DE 59400051 T 19940309