FR659852A - Dispositif de blocage des pênes de serrures de portes - Google Patents

Dispositif de blocage des pênes de serrures de portes

Info

Publication number
FR659852A
FR659852A FR659852DA FR659852A FR 659852 A FR659852 A FR 659852A FR 659852D A FR659852D A FR 659852DA FR 659852 A FR659852 A FR 659852A
Authority
FR
France
Prior art keywords
locking device
door lock
lock bolt
bolt locking
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Richard Henry Bryant
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR659852A publication Critical patent/FR659852A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/2023—Loose pins, screws, or the like; Portable devices
FR659852D 1928-09-01 1928-09-01 Dispositif de blocage des pênes de serrures de portes Expired FR659852A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR659852T 1928-09-01

Publications (1)

Publication Number Publication Date
FR659852A true FR659852A (fr) 1929-07-04

Family

ID=9009901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659852D Expired FR659852A (fr) 1928-09-01 1928-09-01 Dispositif de blocage des pênes de serrures de portes

Country Status (1)

Country Link
FR (1) FR659852A (fr)

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