IT1026719B - Congegno di chiusura montato in un corpo di serratura - Google Patents

Congegno di chiusura montato in un corpo di serratura

Info

Publication number
IT1026719B
IT1026719B IT7430089A IT3008974A IT1026719B IT 1026719 B IT1026719 B IT 1026719B IT 7430089 A IT7430089 A IT 7430089A IT 3008974 A IT3008974 A IT 3008974A IT 1026719 B IT1026719 B IT 1026719B
Authority
IT
Italy
Prior art keywords
locking device
lock body
device mounted
lock
locking
Prior art date
Application number
IT7430089A
Other languages
English (en)
Original Assignee
Lock Corp Of America
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 Lock Corp Of America filed Critical Lock Corp Of America
Application granted granted Critical
Publication of IT1026719B publication Critical patent/IT1026719B/it

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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S70/00—Locks
    • Y10S70/54—Double-ended spring
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S70/00—Locks
    • Y10S70/55—Unitary multiple springs
    • 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
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/5097—Cabinet
    • Y10T70/5111—Projectable bolt
    • 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
    • Y10T70/7446—Multiple keys
    • Y10T70/7463—Master- and change-key
    • 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
    • Y10T70/7537—Rotary or swinging tumblers
    • Y10T70/7542—Single set
    • Y10T70/7548—Directly key engaged
IT7430089A 1973-12-06 1974-12-02 Congegno di chiusura montato in un corpo di serratura IT1026719B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422434A US3858420A (en) 1973-12-06 1973-12-06 Lock mechanism

Publications (1)

Publication Number Publication Date
IT1026719B true IT1026719B (it) 1978-10-20

Family

ID=23674865

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7430089A IT1026719B (it) 1973-12-06 1974-12-02 Congegno di chiusura montato in un corpo di serratura

Country Status (6)

Country Link
US (1) US3858420A (it)
JP (1) JPS5090497A (it)
CA (1) CA1003238A (it)
DE (1) DE2455907A1 (it)
GB (1) GB1460424A (it)
IT (1) IT1026719B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259856A (en) * 1979-04-03 1981-04-07 Presto Lock Company, Division Of Walter Kidde & Company, Inc. Combination locks and dial-indexing spring therefor
GB2129866A (en) * 1982-11-10 1984-05-23 Anslow Limited George Key operated lock
NZ238473A (en) * 1990-06-19 1993-11-25 Keith James Ross Lever lock having levers protected by an internal lever housing
GB2380763A (en) * 2001-10-12 2003-04-16 Era Products Ltd Lock assemblies
CN107117407B (zh) * 2017-07-03 2020-12-11 中车石家庄车辆有限公司 一种门端闭锁装置及集装箱笼架

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US16749A (en) * 1857-03-03 Mtjllee
US904860A (en) * 1908-04-29 1908-11-24 Yale & Towne Mfg Co Lock.
US3001392A (en) * 1958-02-20 1961-09-26 Philip J Brewington Lock with perforated plate moving with bolt

Also Published As

Publication number Publication date
JPS5090497A (it) 1975-07-19
GB1460424A (en) 1977-01-06
US3858420A (en) 1975-01-07
CA1003238A (en) 1977-01-11
DE2455907A1 (de) 1975-06-12

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