GB1106192A - Tumbler pin coding device - Google Patents

Tumbler pin coding device

Info

Publication number
GB1106192A
GB1106192A GB11189/65A GB1118965A GB1106192A GB 1106192 A GB1106192 A GB 1106192A GB 11189/65 A GB11189/65 A GB 11189/65A GB 1118965 A GB1118965 A GB 1118965A GB 1106192 A GB1106192 A GB 1106192A
Authority
GB
United Kingdom
Prior art keywords
bores
holder
tumbler
notches
series
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
GB11189/65A
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.)
Chicago Lock Co
Original Assignee
Chicago Lock 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 Chicago Lock Co filed Critical Chicago Lock Co
Publication of GB1106192A publication Critical patent/GB1106192A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/02—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key
    • E05B27/08—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially
    • E05B27/083—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially of the split-pin tumbler type
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49838—Assembling or joining by stringing
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49899—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"] by multiple cooperating aligning means
    • 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
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
    • 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
    • Y10T70/7729—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
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7785—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
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7842—Single shank or stem
    • Y10T70/7847—Round rigid
    • Y10T70/7853—Tubular
    • 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

Landscapes

  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

1,106,192. Tumbler pin coding device. CHICAGO LOCK CO. 16, March, 1965 [10, July, 1964], No. 11189/65. Heading E2A. A tumbler pin coding device comprises a holder 12 for maintaining an annular series of tumbler pins 10 in coded relationship according to length and in parallel and in circumferentially spaced relationship whereby the holder may be brought into juxtaposition with a corresponding series of axially extending tumbler pin receiving bores of an axial pin tumbler lock assembly and tumbler pins ejected endwise from the holder directly into such bores, the holder including an annular end wall 30 having a central opening 31 adapted to receive a pilot post of the lock assembly to align the holder and lock assembly, the wall 30 having a series of axially extending tumbler pin receiving bores 34, a lock-operating key 60 including a cylindrical body 64 having an end socket 66 adapted to receive said pilot post when the key is operatively inserted in the lock assembly, the rim region of the socket 66 being formed with a series of longitudinally extending notches 69, the depths of which vary according to a given code, the number and disposition of the notches corresponding to the number and disposition of the bores 34, and on alignment post 52 adapted to be projected through the opening 31 and into the socket 66 whereby the notches 69 are brought into register with the bores 34 to establish a series of tumbler pin receiving sockets the depths of which are a function of the depths of the associated notches and into which sockets the tumbler pins are adapted to be manually inserted endwise. In the embodiment shown the correct alignment of the key and holder is ensured by lugs thereon engaging in a longitudinal groove 50 in the post 52. The holder 12 is preferably made of transparent "Lucite" (R.T.M.) so that the depths of the notches 69 can be seen when inserting pins of different lengths into the bores 34, the pins being frictionallv retained in the bores by an elastomeric O-ring 36 which intersects the bores.
GB11189/65A 1964-07-10 1965-03-16 Tumbler pin coding device Expired GB1106192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US381708A US3258945A (en) 1964-07-10 1964-07-10 Tumbler pin assembly jig and coding device therefor

Publications (1)

Publication Number Publication Date
GB1106192A true GB1106192A (en) 1968-03-13

Family

ID=23506077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11189/65A Expired GB1106192A (en) 1964-07-10 1965-03-16 Tumbler pin coding device

Country Status (4)

Country Link
US (1) US3258945A (en)
CH (1) CH438076A (en)
FR (1) FR1426700A (en)
GB (1) GB1106192A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330141A (en) * 1965-08-25 1967-07-11 Louis Wolff Resettable key
US3404548A (en) * 1966-06-29 1968-10-08 Owen F. Keefer Lock
US5105637A (en) * 1990-10-05 1992-04-21 Parkway Machine Corporation Convertible barrel lock
US5609052A (en) * 1994-11-18 1997-03-11 Denning; Joel M. Loader and method for loading lock pins
US5819569A (en) * 1996-08-29 1998-10-13 Herdman; Rodrick A. Lock with changeable warding positions
US6038898A (en) * 1998-01-06 2000-03-21 Compx International, Inc. Internally bitted key changeable, axial pin tumbler lock and compatible key
US20140331724A1 (en) * 2013-05-07 2014-11-13 Robert B. Ayrest Camlock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1984202A (en) * 1934-09-04 1934-12-11 Chicago Lock Co Key for locks
US2063085A (en) * 1935-07-13 1936-12-08 Briggs & Stratton Corp Coding jig for lock cylinders
US3142167A (en) * 1961-07-28 1964-07-28 Chicago Lock Co Adjustable key and assembly jig therefor

Also Published As

Publication number Publication date
CH438076A (en) 1967-06-15
US3258945A (en) 1966-07-05
FR1426700A (en) 1966-01-28

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