IT959742B - NUMBER LOCK - Google Patents

NUMBER LOCK

Info

Publication number
IT959742B
IT959742B IT24567/72A IT2456772A IT959742B IT 959742 B IT959742 B IT 959742B IT 24567/72 A IT24567/72 A IT 24567/72A IT 2456772 A IT2456772 A IT 2456772A IT 959742 B IT959742 B IT 959742B
Authority
IT
Italy
Prior art keywords
number lock
lock
Prior art date
Application number
IT24567/72A
Other languages
Italian (it)
Original Assignee
Bernard P
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 Bernard P filed Critical Bernard P
Application granted granted Critical
Publication of IT959742B publication Critical patent/IT959742B/en

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
    • E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
    • 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
    • Y10T70/554—Cover, lid, cap, encasing shield
    • Y10T70/5562—Removable
    • Y10T70/5571—Freely movable when locked
    • 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
    • Y10T70/5854—Bolt, nut, stud, stud-cap
    • Y10T70/5863—Freely movable when locked
    • 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
    • Y10T70/7339—Pin and socket
IT24567/72A 1971-05-19 1972-05-19 NUMBER LOCK IT959742B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH734871A CH542349A (en) 1971-05-19 1971-05-19 Combination lock

Publications (1)

Publication Number Publication Date
IT959742B true IT959742B (en) 1973-11-10

Family

ID=4323720

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24567/72A IT959742B (en) 1971-05-19 1972-05-19 NUMBER LOCK

Country Status (9)

Country Link
US (1) US3802231A (en)
AT (1) AT315668B (en)
BE (1) BE783718A (en)
CH (1) CH542349A (en)
DE (1) DE2224412C3 (en)
FR (1) FR2139544A5 (en)
GB (1) GB1329537A (en)
IT (1) IT959742B (en)
NL (1) NL161539C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520452A1 (en) * 1986-06-13 1986-12-11 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl Device for the anti-theft protection of motor-vehicle wheels
US4794768A (en) * 1987-09-21 1989-01-03 Moser Douglas J Push button combination lock type gas cap and actuator employed therein
CA2485801C (en) * 2003-10-24 2012-11-27 Jason Chapnik Case with securable closure and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US972171A (en) * 1909-12-07 1910-10-11 Louis H Dupont Combination-padlock.
US1898947A (en) * 1932-06-28 1933-02-21 John E Frey Combination lock
US2355888A (en) * 1941-09-19 1944-08-15 Nusbaum Mortimer Lock
US3521471A (en) * 1967-04-05 1970-07-21 Donato Aretola Combination locks

Also Published As

Publication number Publication date
NL7206786A (en) 1972-11-21
AT315668B (en) 1974-06-10
US3802231A (en) 1974-04-09
NL161539C (en) 1980-02-15
FR2139544A5 (en) 1973-01-05
NL161539B (en) 1979-09-17
DE2224412A1 (en) 1972-11-30
GB1329537A (en) 1973-09-12
CH542349A (en) 1973-09-30
DE2224412B2 (en) 1979-06-07
BE783718A (en) 1972-09-18
DE2224412C3 (en) 1980-02-07

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