A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A detachable door restraint comprising a door saddle housing 1 for engaging over a door edge either at the top or bottom corner of a door, an adjustable restraining arm 7 is releasably connected to the saddle preferably by a threaded connection allowing the reach of the restraining arm to be adjusted accommodating various thickness of door frame architrave. The restraining arm 7 which abuts a door frame in use and prevents a door being opened may include a slot 8 for cooperation with a padlock through apertures 6, several apertures may be included allowing the arm to be in horizontal and vertical orientations.
A detachable door restraint comprising a door saddle housing 1 for engaging over a door edge either at the top or bottom corner of a door, an adjustable restraining arm 7 is releasably connected to the saddle preferably by a threaded connection allowing the reach of the restraining arm to be adjusted accommodating various thickness of door frame architrave. The restraining arm 7 which abuts a door frame in use and prevents a door being opened may include a slot 8 for cooperation with a padlock through apertures 6, several apertures may be included allowing the arm to be in horizontal and vertical orientations.
Door restraint
EAVES STEVEN THOMAS (author)
2015-07-22
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