EP 0013792 A1 19800806 - Latch means for walkway.
Title (en)
Latch means for walkway.
Title (de)
Verriegelungsvorrichtung für einen Rollsteig.
Title (fr)
Dispositif de verrouillage pour un trottoir roulant.
Publication
Application
Priority
GB 7833149 A 19780812
Abstract (en)
A dual path moving walkway has recirculating pallets or treadplates which are releasably latched at their outer sides during movement in the passenger-carrying areas between the ends of the walkway. At the ends, the latches are released. The latch means has, on one pallet, a pair of pivotal arms (13) which carry a wheeled axle (15) and on the adjacent pallet a recess (8) to engage the axle (15). In the passenger-carrying area a transport rail (12) retains the axle (15) in said recess (8); at the end of the carrying area the rail (12) terminates and the axle (15) drops out of engagement, thus releasing the outer side of adjacent pallets.
IPC 1-7
IPC 8 full level
B66B 21/10 (2006.01); B66B 23/10 (2006.01)
CPC (source: EP)
B66B 23/10 (2013.01)
Citation (search report)
- US 3811385 A 19740521 - JOHNSON E, et al
- DE 2255222 B2 19770303
- GB 1463461 A 19770202 - ORENSTEIN & KOPPEL AG
- DE 2542262 A1 19770324 - SCHMID ERNST
- FR 2101049 A1 19720331 - AUTOMATISME CIE GLE
Designated contracting state (EPC)
CH DE FR GB SE
DOCDB simple family (publication)
EP 0013792 A1 19800806; GB 2027659 A 19800227; JP S5576752 A 19800610
DOCDB simple family (application)
EP 79301632 A 19790813; GB 7833149 A 19780812; JP 10229779 A 19790813