GB1343580A - Key operable padlock with key lock plug - Google Patents

Key operable padlock with key lock plug

Info

Publication number
GB1343580A
GB1343580A GB2718772A GB2718772A GB1343580A GB 1343580 A GB1343580 A GB 1343580A GB 2718772 A GB2718772 A GB 2718772A GB 2718772 A GB2718772 A GB 2718772A GB 1343580 A GB1343580 A GB 1343580A
Authority
GB
United Kingdom
Prior art keywords
shackle
recesses
cover
legs
padlock
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
GB2718772A
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.)
Sargent and Greenleaf Inc
Original Assignee
Sargent and Greenleaf Inc
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 Sargent and Greenleaf Inc filed Critical Sargent and Greenleaf Inc
Publication of GB1343580A publication Critical patent/GB1343580A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E05B67/06—Shackles; Arrangement of the shackle
    • E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
    • E05B67/24—Padlocks with sliding shackles, with or without rotary or pivotal movement with built- in cylinder 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
    • Y10T70/40—Portable
    • Y10T70/413—Padlocks
    • Y10T70/437—Key-controlled
    • Y10T70/446—Rigid shackle
    • Y10T70/452—Sliding
    • Y10T70/459—Both legs engaged
    • 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
    • Y10T70/487—Parts, accessories, attachments and adjuncts
    • Y10T70/489—Housings

Landscapes

  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Lock And Its Accessories (AREA)

Abstract

1343580 Padlocks SARGENT & GREENLEAF Inc 9 June 1972 [28 Sept 1971] 27187/72 Heading E2A A padlock comprises a body 11, a U-shaped shackle 16 with legs 17, 18 slidable in recesses 14, 15 in the body which has central bore portions 25, 28 the bore portion 25 removably houses a rotatable barrel lock 26 operating a bolt 24 engageable in notches 17a, 18a in the shackle legs the bottom of the body having a key opening 27, a cover 29 camprising a cylindrical top portion of slightly greater diameter than the spacing between adjacent surfaces of the shackle, and having a pair of diametrically opposed concave recesses 29c registering with the recesses 14, 15 to receive adjacent portions of the shackle legs and lug formations 29d displaced from the recesses 29c to interengage with the body 11 when the recesses 29c register with the recesses 14, 15 for retaining the cover on the body when the shackle is in the lower fastening position. The hasp is retained in the body 11 by a pin 19 passing through a bore in the body and in the shackle leg 17. To fit another lock into the body, the pin 19 is driven into the bore in the leg to allow removal of the shackle, the cover is then rotated to release the legs 29d' from arcuate recesses in the body to allow removal of the cover and also of the lock. The cover Fig. 7 (not shown) may have an upward extension which is grooved to receive apertured members to which the padlock is fastened. Alternatively the body Fig. 8 (not shown) has an upward extension to shroud the shackle and has a recess transverse to the shackle with an opening on one side to allow entry of the apertured members. The body is recessed and bored for securing and accommodating a chain for coupling the padlock to a door or the like. The pin 19 is omitted allowing the shackle to be removed from the body and the shackle legs may be of equal length.
GB2718772A 1971-09-28 1972-06-09 Key operable padlock with key lock plug Expired GB1343580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18452171A 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
GB1343580A true GB1343580A (en) 1974-01-10

Family

ID=22677237

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2718772A Expired GB1343580A (en) 1971-09-28 1972-06-09 Key operable padlock with key lock plug

Country Status (3)

Country Link
US (1) US3710603A (en)
CA (1) CA935656A (en)
GB (1) GB1343580A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30243E (en) * 1976-10-01 1980-04-01 Medeco Security Locks, Inc. Padlock closure
US4063435A (en) * 1976-10-01 1977-12-20 Oliver Roy N Padlock closure
US4158952A (en) * 1978-07-14 1979-06-26 Medeco Security Locks, Inc. Padlock with removable top closure
US4419873A (en) * 1981-06-29 1983-12-13 Phillip L. Alfed Security padlock with optional suspension chain
US4545223A (en) * 1983-02-07 1985-10-08 Oy Wartsila Ab Padlock
US4776187A (en) * 1987-05-27 1988-10-11 Sargent & Greenleaf, Inc. Changeable key cylinder exposed shackle padlock
US4763496A (en) * 1987-05-27 1988-08-16 Sargent & Greenleaf, Inc. High security changeable key cylinder type shackle padlock
IL122509A (en) 1997-12-08 2000-02-29 Mul T Lock Technologies Ltd Padlock
FR2824353B1 (en) * 2002-04-19 2004-05-14 Cavers Ets PADLOCKS COMPRISING A HALF-BARREL OF EUROPEAN TYPE
US7533550B2 (en) * 2003-05-08 2009-05-19 Ez Change Lock Company Rapid-change lock
WO2006021821A1 (en) * 2004-08-26 2006-03-02 Gela Shalvovich Guraspashvili Method for producing a lock and a lock
US7905125B2 (en) * 2005-02-25 2011-03-15 Janaka Limited Partnership Programmable lock with integral change tooling
US7802455B2 (en) * 2007-05-07 2010-09-28 Janaka Limited Partnership Programmable lock having incidental change control
US9115511B1 (en) * 2012-08-08 2015-08-25 Donald M. Schmidt Padlock with alarm and shackle locking mechanism
WO2015156996A1 (en) * 2014-04-11 2015-10-15 E.J. Brooks Company Thermoplastic security seal with covered locking recess

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US824593A (en) * 1905-11-15 1906-06-26 Frederick W Schroeder Padlock.
US1683985A (en) * 1923-01-02 1928-09-11 Rosa S Muzzio Padlock
US1876893A (en) * 1928-12-19 1932-09-13 Briggs & Stratton Corp Padlock
US2070012A (en) * 1935-08-09 1937-02-09 Briggs & Stratton Corp Padlock

Also Published As

Publication number Publication date
CA935656A (en) 1973-10-23
US3710603A (en) 1973-01-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee