ZA763365B - Combined knob and permutation lock assembly for door latches - Google Patents

Combined knob and permutation lock assembly for door latches

Info

Publication number
ZA763365B
ZA763365B ZA763365A ZA763365A ZA763365B ZA 763365 B ZA763365 B ZA 763365B ZA 763365 A ZA763365 A ZA 763365A ZA 763365 A ZA763365 A ZA 763365A ZA 763365 B ZA763365 B ZA 763365B
Authority
ZA
South Africa
Prior art keywords
lock assembly
door latches
permutation lock
combined knob
knob
Prior art date
Application number
ZA763365A
Other languages
English (en)
Inventor
A Snow
Original Assignee
Dialoc 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 Dialoc Corp filed Critical Dialoc Corp
Publication of ZA763365B publication Critical patent/ZA763365B/xx

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
    • 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
    • Y10T70/5372—Locking latch bolts, biased
    • Y10T70/5385—Spring projected
    • Y10T70/5389—Manually operable
    • Y10T70/5394—Directly acting dog for exterior, manual, bolt manipulator
    • Y10T70/542—Manual dog-controller concentric with bolt manipulator
    • Y10T70/5434—Dog-controller axially slidable and axially rotatable
    • 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
    • Y10T70/5611—For control and machine elements
    • Y10T70/5757—Handle, handwheel or knob
    • Y10T70/5765—Rotary or swinging
    • Y10T70/577—Locked stationary
    • Y10T70/5783—Combination lock
    • 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
    • Y10T70/7243—Interset tumblers
    • Y10T70/7249—Tumblers released
    • 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
    • Y10T70/7328—Compound 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
    • Y10T70/735—Operating elements
    • Y10T70/7367—Tumbler structure and position
    • Y10T70/7373—Nested
ZA763365A 1975-06-09 1976-06-07 Combined knob and permutation lock assembly for door latches ZA763365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/585,313 US3952562A (en) 1975-06-09 1975-06-09 Combined knob and permutation lock assembly for door latches

Publications (1)

Publication Number Publication Date
ZA763365B true ZA763365B (en) 1977-05-25

Family

ID=24340906

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763365A ZA763365B (en) 1975-06-09 1976-06-07 Combined knob and permutation lock assembly for door latches

Country Status (15)

Country Link
US (1) US3952562A (de)
JP (1) JPS51150500A (de)
AU (1) AU1469976A (de)
BE (1) BE842742A (de)
BR (1) BR7603644A (de)
DE (1) DE2625847A1 (de)
DK (1) DK251076A (de)
ES (1) ES448718A1 (de)
FI (1) FI761557A (de)
FR (1) FR2324836A1 (de)
IL (1) IL49728A0 (de)
NL (1) NL7606214A (de)
NO (1) NO761964L (de)
SE (1) SE7606423L (de)
ZA (1) ZA763365B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7634930B2 (en) 2002-01-03 2009-12-22 Strattec Security Corporation Lock apparatus and method
US6860126B2 (en) * 2002-09-04 2005-03-01 Renny Tse-Haw Ling Combination lock with dial displaying window
US7007528B2 (en) 2004-04-01 2006-03-07 Newfrey Llc Re-keyable lock cylinder
US7269985B2 (en) * 2005-12-20 2007-09-18 The Sun Lock Company Ltd. Magnifying lens cover for combination padlocks
US8250888B2 (en) * 2008-07-02 2012-08-28 Giovan Agazzi Door knob assembly
NZ600398A (en) * 2009-12-07 2013-06-28 Master Lock Co A combination pushbutton lock, wherein pressing a button causes a camming surface to engage one of a plurality of camming teeth, thereby rotating a lock wheel about a central axis of the button
US8047032B1 (en) * 2010-07-15 2011-11-01 Chao-Hsuan Liu Combination lock with two dial plates
CN110195526A (zh) * 2019-07-02 2019-09-03 林旭文 门把手离合结构及所应用的锁具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1022268A (en) * 1911-11-28 1912-04-02 Yale & Towne Mfg Co Combination-lock.
US1217802A (en) * 1916-01-24 1917-02-27 John Harrison Mattice Permutation-lock.
US1898947A (en) * 1932-06-28 1933-02-21 John E Frey Combination lock
US3064463A (en) * 1961-04-11 1962-11-20 Planetary Lock Company Ltd Keyless lock

Also Published As

Publication number Publication date
US3952562A (en) 1976-04-27
FI761557A (de) 1976-12-10
NO761964L (de) 1976-12-10
IL49728A0 (en) 1976-08-31
ES448718A1 (es) 1977-07-01
SE7606423L (sv) 1976-12-10
JPS51150500A (en) 1976-12-24
NL7606214A (nl) 1976-12-13
AU1469976A (en) 1977-12-15
BR7603644A (pt) 1977-01-25
FR2324836A1 (fr) 1977-04-15
DE2625847A1 (de) 1976-12-30
FR2324836B3 (de) 1979-02-23
BE842742A (fr) 1976-10-01
DK251076A (da) 1976-12-10

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