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GB563566A - Improvements in thief-proof locks for bicycles or the like - Google Patents

Improvements in thief-proof locks for bicycles or the like

Info

Publication number
GB563566A
GB563566A GB16943A GB16943A GB563566A GB 563566 A GB563566 A GB 563566A GB 16943 A GB16943 A GB 16943A GB 16943 A GB16943 A GB 16943A GB 563566 A GB563566 A GB 563566A
Authority
GB
United Kingdom
Prior art keywords
bar
body member
catches
notches
fixed part
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
GB16943A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB16943A priority Critical patent/GB563566A/en
Publication of GB563566A publication Critical patent/GB563566A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
    • B62H5/145—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation by means of removable bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Lock And Its Accessories (AREA)

Abstract

563,566. Cycle locks. SAXBY, R. N. Jan. 5, 1943, No. 169. [Class 44] [Also in Group XXXI]. A cycle-locking device comprises a body member 8, 9 secured to one of the fork tubes 10 or other fixed part adjacent a moving part such as one of the road wheels,. and a normally separate looking bar 1 co-operating with the body member and with another fixed part such as the other fork tube 5 to obstruct the passage or rotation of the moving part or wheel, the arrangement being such that the locking bar when in operative position also co-operates with the other fixed part. 5 to ensure that independently of the normal securing means the body member cannot be detached unless the bar 1 is unlocked. In the construction shown the body member 8, 9 is secured to the fork tube 10 by clamp 11 tightened by a screw 13 and nut 12. The body part 9 is provided with lugs 14 projecting beyond the clamp 11, so that when the locking bar 1 is inserted and is prevented from being withdrawn by catches 15, 16 engaging a notch 7 in the bar these lugs prevent the clamps from being bent or pulled off the body member even if the screw and nut 13, 12 have been removed. As the bar 1 is pushed into the body member 8, 9 its tapered end 21 engages the upper right-hand ends of the spring-loaded catches 15, 16 and depresses them until the notches 7 allow the ends of the catches to rise and lock the bar. To unlock the bar a key 3 is inserted in the body member from the right and slopes on the key raise the left ends of the catches just sufficiently to withdraw the right ends from the notches 7 without causing the left ends to enter notches 6 in the bar.
GB16943A 1943-01-05 1943-01-05 Improvements in thief-proof locks for bicycles or the like Expired GB563566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB16943A GB563566A (en) 1943-01-05 1943-01-05 Improvements in thief-proof locks for bicycles or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16943A GB563566A (en) 1943-01-05 1943-01-05 Improvements in thief-proof locks for bicycles or the like

Publications (1)

Publication Number Publication Date
GB563566A true GB563566A (en) 1944-08-21

Family

ID=9699618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16943A Expired GB563566A (en) 1943-01-05 1943-01-05 Improvements in thief-proof locks for bicycles or the like

Country Status (1)

Country Link
GB (1) GB563566A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148017A1 (en) * 1981-12-04 1983-06-16 Raukamp Gmbh & Co Kg, 5620 Velbert A U-lock for two-wheeled vehicles
FR2563797A1 (en) * 1984-05-04 1985-11-08 Morello Aldo Anti-theft device for all motorbikes and motor scooters
GB2208239A (en) * 1987-07-18 1989-03-15 David Bryan Bicycle pump lock
US5709113A (en) * 1996-03-20 1998-01-20 Winner International Royalty Corporation Self-storing security device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148017A1 (en) * 1981-12-04 1983-06-16 Raukamp Gmbh & Co Kg, 5620 Velbert A U-lock for two-wheeled vehicles
FR2563797A1 (en) * 1984-05-04 1985-11-08 Morello Aldo Anti-theft device for all motorbikes and motor scooters
GB2208239A (en) * 1987-07-18 1989-03-15 David Bryan Bicycle pump lock
GB2208239B (en) * 1987-07-18 1991-06-26 David Bryan Bicycle pump lock
US5709113A (en) * 1996-03-20 1998-01-20 Winner International Royalty Corporation Self-storing security device

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