GB487126A - Freewheel brake hub, especially for cycles - Google Patents

Freewheel brake hub, especially for cycles

Info

Publication number
GB487126A
GB487126A GB3084437A GB3084437A GB487126A GB 487126 A GB487126 A GB 487126A GB 3084437 A GB3084437 A GB 3084437A GB 3084437 A GB3084437 A GB 3084437A GB 487126 A GB487126 A GB 487126A
Authority
GB
United Kingdom
Prior art keywords
shell
liner
liners
light
brake
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
GB3084437A
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 GB3084437A priority Critical patent/GB487126A/en
Publication of GB487126A publication Critical patent/GB487126A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L5/00—Brakes, or actuating mechanisms therefor, controlled by back-pedalling
    • B62L5/006—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

487,126. Vehicle wheels. GOTTSCHALK, R. Nov. 10, 1937, No. 30844. [Class 144 (i)] [Also in Group XXXI] In a free-wheel and backpedalling brake hub, the hub shell is made of light metal (e.g. an aluminium or magnesium alloy), with one or more steel liners adapted to withstand the stresses and friction caused by the action of the brake and clutch. The light-metal shell may be applied to the liner by casting ; or the liner may be forced into the heated lightmetal shell, or may be secured to the shell by means of screw threads. In the form shown in the Figure, two steel liners 3, 4 are screwed into the ends of a light-metal shell 1, the liner 3 being provided with a ball-race 5 and a sleeve 6 forming the frictional surface for the brake while the liner 4 is provided with a ball-race 9 and a conical clutch surface 11. In a modification, the liner 4 screws into the end of the liner 3. The interengaging surfaces of the shell 1 and liners may be ribbed, corrugated, &c. to prevent relative rotation. Each end of the shell 1 may be bent inwards to engage the end of the liner, or a ring or cap may be screwed into each end of the shell. The liners may be formed of drawn sheet steel, and the sleeve 6 may be slit longitudinally to increase its resilience.
GB3084437A 1937-11-10 1937-11-10 Freewheel brake hub, especially for cycles Expired GB487126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3084437A GB487126A (en) 1937-11-10 1937-11-10 Freewheel brake hub, especially for cycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3084437A GB487126A (en) 1937-11-10 1937-11-10 Freewheel brake hub, especially for cycles

Publications (1)

Publication Number Publication Date
GB487126A true GB487126A (en) 1938-06-15

Family

ID=10314024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3084437A Expired GB487126A (en) 1937-11-10 1937-11-10 Freewheel brake hub, especially for cycles

Country Status (1)

Country Link
GB (1) GB487126A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615423A (en) * 1982-08-17 1986-10-07 Fichtel & Sachs Ag Hub for a two-wheeled vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615423A (en) * 1982-08-17 1986-10-07 Fichtel & Sachs Ag Hub for a two-wheeled vehicle

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