Door brace

A device for bracing a door against being forced open from the outside is an extensible rod having a floor-gripping member on one end and a door handle-gripping pair of jaws on the opposite end. The pair of jaws are pivotally mounted and shaped so that opposing edges of the jaws are wedged into clam...

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Bibliographic Details
Main Author JOST; EDUARD
Format Patent
LanguageEnglish
Published 19.07.1977
Subjects
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS
FIXED CONSTRUCTIONS
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
KEYS
LOCKS
SAFES
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
TECHNICAL SUBJECTS COVERED BY FORMER USPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
WINDOW OR DOOR FITTINGS
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Summary:A device for bracing a door against being forced open from the outside is an extensible rod having a floor-gripping member on one end and a door handle-gripping pair of jaws on the opposite end. The pair of jaws are pivotally mounted and shaped so that opposing edges of the jaws are wedged into clamping engagement with the door handle with a force proportionate to the force being used to push the door against the brace.
Bibliography:Application Number: US19760697993