GB462044A - Improvements in or relating to free wheel systems for cycles and the like - Google Patents

Improvements in or relating to free wheel systems for cycles and the like

Info

Publication number
GB462044A
GB462044A GB1520835A GB1520835A GB462044A GB 462044 A GB462044 A GB 462044A GB 1520835 A GB1520835 A GB 1520835A GB 1520835 A GB1520835 A GB 1520835A GB 462044 A GB462044 A GB 462044A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
cycles
sprocket
free wheel
mounted
relating
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
GB1520835A
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.)
ALEXANDRE TOMBAREL
CLAUDE JACQUEMARD
Original Assignee
ALEXANDRE TOMBAREL
CLAUDE JACQUEMARD
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00Freewheels or freewheel clutches
    • F16D41/24Freewheels or freewheel clutches specially adapted for cycles
    • F16D41/28Freewheels or freewheel clutches specially adapted for cycles with intermediate wedging coupling members

Abstract

462,044. Free wheel hubs for cycles. TOMBAREL, A., and JACQUEMARD, C. May 24, 1935, No. 15208. Void. Convention date, May 29, 1934. [Class 136 (ii)] [Also in Group XXIV] In free-wheel hubs for cycles, of the type in which spring-urged wedge - shaped clutch blocks d are mounted in inclined grooves c in an inner ring a secured to the hub, the cooperating faces of the blocks d and of the inner periphery of the sprocket h are cut to form milled or serrated surfaces, in order to ensure a firm driving connection. The sprocket h is mounted on a ball bearing arranged in the plane of the teeth and between the clutch mechanism and an adjustable end ring.
GB1520835A 1934-05-29 1935-05-24 Improvements in or relating to free wheel systems for cycles and the like Expired GB462044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR462044X 1934-05-29

Publications (1)

Publication Number Publication Date
GB462044A true true GB462044A (en) 1937-03-01

Family

ID=8901799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520835A Expired GB462044A (en) 1934-05-29 1935-05-24 Improvements in or relating to free wheel systems for cycles and the like

Country Status (1)

Country Link
GB (1) GB462044A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267325A (en) * 1992-05-29 1993-12-01 Ntn Toyo Bearing Co Ltd Autotensioner
US6863631B2 (en) * 2001-12-20 2005-03-08 Dayco Products, Llc Unidirectional motion asymmetric damped tensioner
US7229374B2 (en) 2001-12-20 2007-06-12 Dayco Products, Llc Dual friction surface asymmetric damped tensioner
WO2017086812A1 (en) * 2015-11-18 2017-05-26 Efneo Sp. Z O.O. Freewheel mechanism

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2267325A (en) * 1992-05-29 1993-12-01 Ntn Toyo Bearing Co Ltd Autotensioner
US5328415A (en) * 1992-05-29 1994-07-12 Ntn Corporation Autotensioner
GB2267325B (en) * 1992-05-29 1996-01-10 Ntn Toyo Bearing Co Ltd Autotensioner
US6863631B2 (en) * 2001-12-20 2005-03-08 Dayco Products, Llc Unidirectional motion asymmetric damped tensioner
US7229374B2 (en) 2001-12-20 2007-06-12 Dayco Products, Llc Dual friction surface asymmetric damped tensioner
WO2017086812A1 (en) * 2015-11-18 2017-05-26 Efneo Sp. Z O.O. Freewheel mechanism
GB2560466A (en) * 2015-11-18 2018-09-12 Efneo Sp Z O O Freewheel mechanism

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