GB1243627A - Improvements in and relating to lock controlled electric switch mechanisms - Google Patents

Improvements in and relating to lock controlled electric switch mechanisms

Info

Publication number
GB1243627A
GB1243627A GB4062767A GB4062767A GB1243627A GB 1243627 A GB1243627 A GB 1243627A GB 4062767 A GB4062767 A GB 4062767A GB 4062767 A GB4062767 A GB 4062767A GB 1243627 A GB1243627 A GB 1243627A
Authority
GB
United Kingdom
Prior art keywords
key
sliders
barrel
lock controlled
sept
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
GB4062767A
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.)
Credit Keys Ltd
Original Assignee
Credit Keys Ltd
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 Credit Keys Ltd filed Critical Credit Keys Ltd
Priority to GB4062767A priority Critical patent/GB1243627A/en
Publication of GB1243627A publication Critical patent/GB1243627A/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
    • E05B35/001—Locks for use with special keys or a plurality of keys ; keys therefor with key identifying function

Landscapes

  • Push-Button Switches (AREA)

Abstract

1,243,627. Locks. CREDIT KEYS Ltd., K. D. SANDERS, G. SWORD, and J. W. TAYLOR. 5 Sept., 1968 [5 Sept., 1967], No. 40627/67. Heading E2A. [Also in Division H1] In a lock controlled device for actuating a number of electric switches 29 Fig. 4 simultaneously or sequentially and in which a rotatable barrel 2 is released by a key which displaces sliders 31 Fig. 5 out of engagement with fixed separator plates 13 in the casing 3, further sliders 31 Fig. 7 in the barrel 2 are displaced selectively by the key whereby they abut selected steps 20, 21, 22 on switch actuating cams 24, 25 to operate switch plungers 26. The sliding tumblers 31, are yieldingly urged outwards of the barrel 2 by springs 35 engaging abutments 33 and are withdrawn to the selected extend by the key 1 Fig. 3 which has notches on both edges for actuation of both sets of sliders 31, respectively. A modified cam form with a longer dwell 24 is described with reference to Figs. 9 and 10 (not shown).
GB4062767A 1967-09-05 1967-09-05 Improvements in and relating to lock controlled electric switch mechanisms Expired GB1243627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4062767A GB1243627A (en) 1967-09-05 1967-09-05 Improvements in and relating to lock controlled electric switch mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4062767A GB1243627A (en) 1967-09-05 1967-09-05 Improvements in and relating to lock controlled electric switch mechanisms

Publications (1)

Publication Number Publication Date
GB1243627A true GB1243627A (en) 1971-08-25

Family

ID=10415832

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4062767A Expired GB1243627A (en) 1967-09-05 1967-09-05 Improvements in and relating to lock controlled electric switch mechanisms

Country Status (1)

Country Link
GB (1) GB1243627A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124026A (en) * 1982-07-09 1984-02-08 Regent Lock Co Ltd Key operable lock
DE3627695A1 (en) * 1986-08-14 1988-02-25 Teves Gmbh Alfred Electrohydraulic switching device
GB2220105A (en) * 1988-06-24 1989-12-28 Elzett Certa Zargyarto Presoen Key operated electric switches

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124026A (en) * 1982-07-09 1984-02-08 Regent Lock Co Ltd Key operable lock
DE3627695A1 (en) * 1986-08-14 1988-02-25 Teves Gmbh Alfred Electrohydraulic switching device
GB2220105A (en) * 1988-06-24 1989-12-28 Elzett Certa Zargyarto Presoen Key operated electric switches

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