A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A self latching restrictor
A SELF LATCHING RESTRICTOR A restrictor (10) to extend between a window frame and a pivoted window panel supported on the frame. The restrictor (10) includes telescopically associated members (11, 12) that are movable between an extended configuration and a retracted configuration. If sufficient force is applied to the members (11, 12) towards the retracted configuration, a catch assembly (20) that retains the members (11, 12) in extended configuration, releases the members (11, 12) for movement to the retracted configuration. 4L v
A self latching restrictor
A SELF LATCHING RESTRICTOR A restrictor (10) to extend between a window frame and a pivoted window panel supported on the frame. The restrictor (10) includes telescopically associated members (11, 12) that are movable between an extended configuration and a retracted configuration. If sufficient force is applied to the members (11, 12) towards the retracted configuration, a catch assembly (20) that retains the members (11, 12) in extended configuration, releases the members (11, 12) for movement to the retracted configuration. 4L v
A self latching restrictor
ALCHIN MICHAEL BRIAN (author)
2017-08-03
Patent
Electronic Resource
English
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS