CA928097A - Push button door lock - Google Patents

Push button door lock

Info

Publication number
CA928097A
CA928097A CA100481A CA100481A CA928097A CA 928097 A CA928097 A CA 928097A CA 100481 A CA100481 A CA 100481A CA 100481 A CA100481 A CA 100481A CA 928097 A CA928097 A CA 928097A
Authority
CA
Canada
Prior art keywords
push button
door lock
button door
lock
push
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
CA100481A
Other versions
CA100481S (en
Inventor
K. Mcgourty Thomas
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.)
TIME RESEARCH AND DEVELOPMENT Corp
Original Assignee
TIME RESEARCH AND DEVELOPMENT Corp
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 TIME RESEARCH AND DEVELOPMENT Corp filed Critical TIME RESEARCH AND DEVELOPMENT Corp
Application granted granted Critical
Publication of CA928097A publication Critical patent/CA928097A/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
    • E05B37/163—Permutation or combination locks; Puzzle locks with two or more push or pull knobs, slides, or the like the knobs being pushed in a prescribed sequence
    • 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
    • Y10T70/7147—Combination or 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
    • Y10T70/7153—Combination
    • Y10T70/7181—Tumbler type
    • Y10T70/7198—Single tumbler set
    • Y10T70/7237—Rotary or swinging tumblers
    • 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
    • Y10T70/7311—Step-by-step
    • 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
    • Y10T70/7316—Combination upsetting
    • 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
    • Y10T70/735—Operating elements
    • Y10T70/7367—Tumbler structure and position
CA100481A 1970-01-27 1970-12-14 Push button door lock Expired CA928097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US616770A 1970-01-27 1970-01-27

Publications (1)

Publication Number Publication Date
CA928097A true CA928097A (en) 1973-06-12

Family

ID=21719627

Family Applications (1)

Application Number Title Priority Date Filing Date
CA100481A Expired CA928097A (en) 1970-01-27 1970-12-14 Push button door lock

Country Status (6)

Country Link
US (1) US3616667A (en)
JP (1) JPS5016999B1 (en)
CA (1) CA928097A (en)
DE (1) DE2103476A1 (en)
FR (1) FR2075647A5 (en)
GB (1) GB1281980A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808852A (en) * 1972-06-30 1974-05-07 R Strazza Push button combination lock
US4027508A (en) * 1975-11-20 1977-06-07 Mcgourty Thomas K Push-button combination lock
US4694670A (en) * 1984-12-31 1987-09-22 Jang Young H Combined key and combination lock
US4763431A (en) * 1986-09-25 1988-08-16 Allan Robert E Handgun locking and unlocking apparatus
US4901545A (en) * 1987-12-28 1990-02-20 Rising Star Technologies (A Partnership) Self-contained electromechanical locking device
DE4232657C2 (en) * 1992-09-29 1994-11-03 Thaden Haxthausen Julius Von Door lock
US6000254A (en) * 1998-03-31 1999-12-14 Ilco Unican Corporation Door lock combination chambers
US8973418B2 (en) 2012-05-08 2015-03-10 Schlage Lock Company Llc Mechanical combination lock
US9982455B2 (en) * 2013-01-10 2018-05-29 Schlage Lock Company Llc Side mounted privacy lock for a residential door
US9464463B2 (en) * 2013-06-12 2016-10-11 Shanghai Saintsung Polytron Technologies Inc. Combination lock
CN104251079B (en) * 2013-06-26 2016-08-17 博乐士（香港）有限公司 A kind of mechanical code lock
US11124992B2 (en) * 2016-12-29 2021-09-21 Townsteel, Inc. Sliding actuator assembly for a latchset

Also Published As

Publication number Publication date
GB1281980A (en) 1972-07-19
JPS5016999B1 (en) 1975-06-17
FR2075647A5 (en) 1971-10-08
US3616667A (en) 1971-11-02
DE2103476A1 (en) 1971-10-07

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