ZA725074B - Improvements in and relating to locks - Google Patents

Improvements in and relating to locks

Info

Publication number
ZA725074B
ZA725074B ZA725074A ZA725074A ZA725074B ZA 725074 B ZA725074 B ZA 725074B ZA 725074 A ZA725074 A ZA 725074A ZA 725074 A ZA725074 A ZA 725074A ZA 725074 B ZA725074 B ZA 725074B
Authority
ZA
South Africa
Prior art keywords
locks
relating
Prior art date
Application number
ZA725074A
Inventor
J Taylor
Original Assignee
Ingersoll Locks 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 Ingersoll Locks Ltd filed Critical Ingersoll Locks Ltd
Publication of ZA725074B publication Critical patent/ZA725074B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/06—Cylinder locks, e.g. protector locks
    • E05B21/066—Cylinder locks, e.g. protector locks of the rotary-disc tumbler type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7627—Rotary or swinging tumblers
    • Y10T70/7633—Transverse of plug
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • Y10T70/7689—Tumblers
    • Y10T70/7695—Plate
ZA725074A 1971-07-28 1972-07-24 Improvements in and relating to locks ZA725074B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3543071A GB1367356A (en) 1971-07-28 1971-07-28 Locks

Publications (1)

Publication Number Publication Date
ZA725074B true ZA725074B (en) 1973-04-25

Family

ID=10377625

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725074A ZA725074B (en) 1971-07-28 1972-07-24 Improvements in and relating to locks

Country Status (10)

Country Link
US (1) US3797290A (en)
AU (1) AU463289B2 (en)
BE (1) BE786703A (en)
CA (1) CA965621A (en)
DE (2) DE7227661U (en)
FR (1) FR2147723A5 (en)
GB (1) GB1367356A (en)
IT (1) IT963465B (en)
NL (1) NL7210473A (en)
ZA (1) ZA725074B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928992A (en) * 1974-07-24 1975-12-30 Eaton Corp High security lock
FI60284C (en) * 1975-06-24 1981-12-10 Franz Kiraly CYLINDERLAOS
FI771639A (en) * 1977-05-24 1978-11-25 Waertsilae Oy Ab CYLINDERLAOS
FI74320C (en) * 1979-09-07 1988-01-11 Waertsilae Oy Ab Cylinder lock.
FI86756C (en) * 1990-11-30 1992-10-12 Abloy Security Ltd Oy Cylinder
US5279138A (en) * 1992-05-04 1994-01-18 Gallagher Francis E Lock having removable lock-actuator cartridge
US6003351A (en) * 1998-01-09 1999-12-21 National Science Council Of Republic Of China Structure for a mortise lock
FI108308B (en) * 1998-09-25 2001-12-31 Abloy Oy A cylinder lock-key-combination
DE10024271A1 (en) * 2000-05-17 2001-11-22 Valeo Gmbh & Co Schliessyst Kg Lock cylinder; has tumblers arranged in modules and having peripheral recess to co-operate with locking element and acted on by compression spring to pivot between locked and released positions
DE10024273A1 (en) * 2000-05-17 2001-11-22 Valeo Gmbh & Co Schliessyst Kg Closure cylinder has housing and core containing tumblers, peripheral cavities, locking bar in lengthwise grove, with control and plate cam.
US20060137416A1 (en) * 2004-12-27 2006-06-29 Wen-Kwei Chang Lock core reinforced structure device with two different metallic parts
US20070084260A1 (en) * 2005-10-13 2007-04-19 Alfredo Muerza Rotary disc lock and key security system
US7703311B2 (en) * 2006-11-03 2010-04-27 Inner-Tite Corp. Key system for a rotating barrel lock
CZ303062B6 (en) * 2010-11-16 2012-03-14 Tokoz A.S. Cylinder lock with rotating key
DE102011015314A1 (en) * 2011-03-29 2012-10-04 ABUS August Bremicker Söhne KG lock cylinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA785486A (en) * 1968-05-21 K. Niilola Armas Cylinder lock
US1545046A (en) * 1922-12-16 1925-07-07 Yale & Towne Mfg Co Lock mechanism
SE333521B (en) * 1969-11-17 1971-03-15 A Niilola

Also Published As

Publication number Publication date
CA965621A (en) 1975-04-08
FR2147723A5 (en) 1973-03-09
AU4498472A (en) 1974-01-31
AU463289B2 (en) 1975-07-24
DE2236631A1 (en) 1973-02-08
US3797290A (en) 1974-03-19
BE786703A (en) 1972-11-16
NL7210473A (en) 1973-01-30
GB1367356A (en) 1974-09-18
DE7227661U (en) 1973-01-04
IT963465B (en) 1974-01-10

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