GB224175A - Safety lock for the safes in safe-deposit establishments and for like purposes - Google Patents

Safety lock for the safes in safe-deposit establishments and for like purposes

Info

Publication number
GB224175A
GB224175A GB1274424A GB1274424A GB224175A GB 224175 A GB224175 A GB 224175A GB 1274424 A GB1274424 A GB 1274424A GB 1274424 A GB1274424 A GB 1274424A GB 224175 A GB224175 A GB 224175A
Authority
GB
United Kingdom
Prior art keywords
bolt
tumbler
tumblers
hook
key
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
GB1274424A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to GB1274424A priority Critical patent/GB224175A/en
Publication of GB224175A publication Critical patent/GB224175A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/12—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys requiring the use of two keys, e.g. safe-deposit locks

Landscapes

  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

224,175. Eras, V. J. M., and Lips, H. J. J. M. May 23, 1924. Addition to 215,267. Lock-mechanism, trustee; tumbler-type.-In a took as described in the parent Specification in which the lesses's bolt blocks the officials' bolt and is provided with an upper and lower set of springless pivoted tumblers operated by a doublefitted key, one of the tumblers of the upper or lower set is provided with a hook and driving pins so that when the lessee's bolt has been shot forward, the key positively moves this tumbler to its bolt-blocking position by engaging the hook and this tumbler moves all the others of both sets to bolt-blocking positions by means of the driving pins. When the hook is provided on one of the tumblers of the upper set, it is situated at the front end of the tumbler, and if on one of the tumblers of the lower set, at the rear end. In the form illustrated, the end tumbler 20<a> of the top set 20 is provided with the hook 70 which is engaged by the bit of the key 64 to pull it into bolt-blocking position, as shown in the Figure. when the lessee's bolt 6 is shot and the key 64 in position for withdrawal. Upper and lower pins 71, 72 carried by the tumbler 20<a> ensures that all the other tumblers of the top and bottom sets 20, 21 respectively are also positively moved to bolt Mocking position.
GB1274424A 1924-05-23 1924-05-23 Safety lock for the safes in safe-deposit establishments and for like purposes Expired GB224175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1274424A GB224175A (en) 1924-05-23 1924-05-23 Safety lock for the safes in safe-deposit establishments and for like purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1274424A GB224175A (en) 1924-05-23 1924-05-23 Safety lock for the safes in safe-deposit establishments and for like purposes

Publications (1)

Publication Number Publication Date
GB224175A true GB224175A (en) 1924-11-06

Family

ID=10010298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1274424A Expired GB224175A (en) 1924-05-23 1924-05-23 Safety lock for the safes in safe-deposit establishments and for like purposes

Country Status (1)

Country Link
GB (1) GB224175A (en)

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