CA1005253A - Push button lock - Google Patents

Push button lock

Info

Publication number
CA1005253A
CA1005253A CA204,028A CA204028A CA1005253A CA 1005253 A CA1005253 A CA 1005253A CA 204028 A CA204028 A CA 204028A CA 1005253 A CA1005253 A CA 1005253A
Authority
CA
Canada
Prior art keywords
push button
button lock
lock
push
button
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
CA204,028A
Inventor
Donald A. Schulz
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.)
S-B MANUFACTURING Co
Original Assignee
S-B MANUFACTURING Co
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 S-B MANUFACTURING Co filed Critical S-B MANUFACTURING Co
Application granted granted Critical
Publication of CA1005253A publication Critical patent/CA1005253A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/16—Permutation or combination locks; Puzzle locks with two or more push or pull knobs, slides, or the like
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/28—Extension link
    • Y10T292/283—Chain
    • 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
    • Y10T70/40—Portable
    • Y10T70/413—Padlocks
    • Y10T70/417—Combination-controlled
    • Y10T70/435—Flexible shackle
    • 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
    • Y10T70/5155—Door
    • Y10T70/5164—Links to limit opening
    • 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
    • Y10T70/5155—Door
    • Y10T70/5199—Swinging door
    • Y10T70/5246—Dead bolts
    • Y10T70/5296—Single
    • Y10T70/5319—Sliding
    • 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
    • Y10T70/7153—Combination
    • Y10T70/7158—Individual blocking elements
    • 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
    • Y10T70/7153—Combination
    • Y10T70/7181—Tumbler type
    • Y10T70/7198—Single tumbler set
    • Y10T70/7215—Individually set sliding tumblers
    • Y10T70/722—Manually operable
    • 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
    • Y10T70/7153—Combination
    • Y10T70/7322—Permutation
    • 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
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8297—For combination-operated mechanism
    • Y10T70/8324—Housings
CA204,028A 1974-04-01 1974-07-04 Push button lock Expired CA1005253A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US456582A US3910078A (en) 1974-04-01 1974-04-01 Push button lock

Publications (1)

Publication Number Publication Date
CA1005253A true CA1005253A (en) 1977-02-15

Family

ID=23813345

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,028A Expired CA1005253A (en) 1974-04-01 1974-07-04 Push button lock

Country Status (2)

Country Link
US (1) US3910078A (en)
CA (1) CA1005253A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014194A (en) * 1976-01-07 1977-03-29 Susan Nilson Hartman Mechanical push button lock
JPS5369799A (en) * 1976-12-02 1978-06-21 Katori Nakamura Push buttom type lock device
US4114408A (en) * 1977-04-04 1978-09-19 Gee Victor L Gate lock and latch
JPS5771968A (en) * 1980-10-21 1982-05-06 Nagasawa Seisakusho Button lock
BR8108964A (en) * 1981-01-26 1983-01-11 Ferromechanika Ipari Szovetkez MECHANICAL LOCK, WITHOUT KEY, ENCODED
US4569214A (en) * 1983-09-14 1986-02-11 Yang Yaw Kuen Push button security lock
US5125661A (en) * 1991-07-12 1992-06-30 Jarboe Kent J Push pin combination locking container
GB2317200A (en) * 1996-09-13 1998-03-18 Reynolds Keypad lock
US6145355A (en) * 1998-01-22 2000-11-14 Interlogix, Inc. Pushbutton lock
GB2446805B (en) * 2007-02-26 2009-01-21 Borg Locks Ltd Locking apparatus
US20100154496A1 (en) * 2008-12-23 2010-06-24 Correia Lewis A Binary sliding tumbler lock
CA2774965C (en) * 2009-09-21 2015-05-19 Master Lock Company Llc Lockable enclosure
AU2010328344B2 (en) * 2009-12-07 2014-09-04 Master Lock Company Llc Mechanical pushbutton locking arrangements
USD692745S1 (en) 2012-04-23 2013-11-05 Master Lock Company Llc Lock
CA2922400C (en) 2013-05-15 2019-11-05 William Denison Lock
US9752351B2 (en) * 2014-01-07 2017-09-05 Shenzhen Demika Electronic Technology Co., Ltd. Environment friendly metal mechanical password lock cylinder capable of setting repeated password keys
US10047542B2 (en) 2016-05-03 2018-08-14 Supra (Uk) Limited Lock
CN111894365A (en) * 2020-07-15 2020-11-06 宁波市攸曼儿童防护用品有限公司 Safety lock device and control method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US577358A (en) * 1897-02-16 Henry clarke
US599765A (en) * 1898-03-01 Permutation-lock
US685135A (en) * 1901-06-12 1901-10-22 William L Harrell Combination-padlock.
US1430332A (en) * 1922-03-03 1922-09-26 Hurley H Smith Combination lock
US1686632A (en) * 1927-02-14 1928-10-09 George F Mayer Permutation padlock
US2101264A (en) * 1935-12-21 1937-12-07 George F Mayer Padlock
US2772555A (en) * 1953-08-07 1956-12-04 Hurley H Smith Keyless combination push button door lock
US3004419A (en) * 1959-09-03 1961-10-17 Independent Lock Co Chain locking construction
US3161035A (en) * 1961-06-28 1964-12-15 Security Hardware Mfg Co Inc Door chain lock

Also Published As

Publication number Publication date
US3910078A (en) 1975-10-07

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