GB1479938A - Operating mechanism for a bicycle attachment - Google Patents

Operating mechanism for a bicycle attachment

Info

Publication number
GB1479938A
GB1479938A GB33030/74A GB3303074A GB1479938A GB 1479938 A GB1479938 A GB 1479938A GB 33030/74 A GB33030/74 A GB 33030/74A GB 3303074 A GB3303074 A GB 3303074A GB 1479938 A GB1479938 A GB 1479938A
Authority
GB
United Kingdom
Prior art keywords
lever
spring
shaft
rotation
rotate
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
GB33030/74A
Other languages
English (en)
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.)
Shimano Inc
Original Assignee
Shimano Industrial Co Ltd
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 Shimano Industrial Co Ltd filed Critical Shimano Industrial Co Ltd
Publication of GB1479938A publication Critical patent/GB1479938A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F16C1/12—Arrangements for transmitting movement to or from the flexible member
    • F16C1/18—Arrangements for transmitting movement to or from the flexible member in which the end portion of the flexible member is laid along a curved surface of a pivoted member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F16C1/22—Adjusting; Compensating length
    • F16C1/223—Adjusting; Compensating length by adjusting the effective length of the flexible member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/28—Bicycle propulsion, e.g. crankshaft and its support
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20256—Steering and controls assemblies
    • Y10T74/20268—Reciprocating control elements
    • Y10T74/2028—Handle bar type
    • Y10T74/20287—Flexible control element
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
    • Y10T74/20408—Constant tension sustaining
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20402—Flexible transmitter [e.g., Bowden cable]
    • Y10T74/2042—Flexible transmitter [e.g., Bowden cable] and hand operator
    • Y10T74/20438—Single rotatable lever [e.g., for bicycle brake or derailleur]
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/2066—Friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Control Devices (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
GB33030/74A 1973-07-31 1974-07-26 Operating mechanism for a bicycle attachment Expired GB1479938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48086521A JPS5145853B2 (US06272168-20010807-M00014.png) 1973-07-31 1973-07-31

Publications (1)

Publication Number Publication Date
GB1479938A true GB1479938A (en) 1977-07-13

Family

ID=13889279

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33030/74A Expired GB1479938A (en) 1973-07-31 1974-07-26 Operating mechanism for a bicycle attachment

Country Status (6)

Country Link
US (1) US3943794A (US06272168-20010807-M00014.png)
JP (1) JPS5145853B2 (US06272168-20010807-M00014.png)
DE (1) DE2436934C3 (US06272168-20010807-M00014.png)
FR (1) FR2239378B1 (US06272168-20010807-M00014.png)
GB (1) GB1479938A (US06272168-20010807-M00014.png)
IT (1) IT1016737B (US06272168-20010807-M00014.png)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926883B2 (ja) * 1977-03-26 1984-07-02 株式会社ニコン エツジ検出装置
JPS5720478Y2 (US06272168-20010807-M00014.png) * 1977-03-29 1982-05-01
JPS5631519Y2 (US06272168-20010807-M00014.png) * 1977-04-23 1981-07-27
JPS5457738A (en) * 1977-10-14 1979-05-09 Maeda Ind Operating lever device of sheath transmission for bicycle
JPS595926B2 (ja) * 1978-06-02 1984-02-08 株式会社シマノ 変速機用操作装置
FR2444295A1 (fr) * 1978-12-13 1980-07-11 Rech Mecanique Appliquee Regulateur de tension de cables
DE3013854A1 (de) * 1980-04-10 1981-10-15 Fichtel & Sachs Ag, 8720 Schweinfurt Kettenschaltung mit automatischer seillaengenkompensation
JPS5737082A (en) * 1980-08-13 1982-03-01 Shimano Industrial Co Variable speed gear for bicycle
DE3437080A1 (de) * 1984-10-09 1986-04-17 Bayerische Motoren Werke AG, 8000 München Vorrichtung zum betaetigen eines aus seilhuelle und zugseil bestehenden seilzuges
US5020387A (en) * 1985-03-07 1991-06-04 Shimano Industrial Company, Ltd. Lever shifting device for a bicycle
WO1987005576A1 (en) * 1986-03-21 1987-09-24 Rylance Keith N Cam action brake lever
US4813214A (en) * 1987-01-20 1989-03-21 Wescon Products Company Radial throttle control
IT1208419B (it) * 1987-04-29 1989-06-12 Campagnolo Spa Dispositivo di comando del cambio di velocita di una bicicletta
FR2634722B1 (fr) * 1988-07-29 1990-11-09 Huret Sachs Sa Dispositif de commande pour derailleur de cycle
JP2848842B2 (ja) * 1989-04-11 1999-01-20 株式会社シマノ 自転車用変速レバー装置
US5129281A (en) * 1990-01-05 1992-07-14 Nagle Industries, Inc. Cable assembly for heater air control
US5301563A (en) * 1990-01-05 1994-04-12 Nagle Industries, Inc. Cable assembly for heater air control
JP3065655B2 (ja) * 1990-11-13 2000-07-17 株式会社シマノ 自転車用変速操作装置
US5429012A (en) * 1992-03-23 1995-07-04 Maeda Industries, Ltd Bicycle speed change operation assembly
EP1082547A4 (en) 1998-06-03 2001-08-22 Michael Slasinski FIXING WITH ADJUSTMENT OF THE RELATIVE ANGULAR POSITION
DE10007592A1 (de) * 2000-02-18 2001-08-23 Sram De Gmbh Schalter zur Betätigung eines Getriebes an einem Fahrrad
FR2815004B1 (fr) * 2000-10-11 2003-01-10 Bosch Gmbh Robert Frein a main de vehicule automobile
DE102004009331B4 (de) * 2004-02-26 2005-12-01 Fico Cables, Lda. Betätigungsmechanismus für Bowdenzüge
US7305903B2 (en) * 2004-11-08 2007-12-11 Shimano Inc. Bicycle shift operating device
DE102005018847B3 (de) * 2005-04-22 2006-12-07 Faurecia Autositze Gmbh & Co. Kg Vorrichtung zur spielfreien Anbindung eines Seilzuges an ein Verstellglied
US7392723B2 (en) * 2005-09-07 2008-07-01 Shimano Inc. Bicycle shift control mechanism
US7849764B2 (en) * 2006-12-20 2010-12-14 Shimano (Singapore) Pte., Ltd. Bicycle shift operating device
DE202011000184U1 (de) 2011-01-26 2012-05-10 Al-Ko Kober Ag Seilzugeinstellung
US8746107B2 (en) * 2011-10-14 2014-06-10 Shimano Inc. Bicycle cable structure
DE102011117905B4 (de) * 2011-11-08 2016-06-30 Johnson Controls Gmbh Verstellvorrichtung für einen Sitz und Sitz
US10648525B2 (en) * 2018-05-11 2020-05-12 Shimano Inc. Cable adjuster
US11092439B2 (en) * 2018-11-16 2021-08-17 Joseph Edward Woryk Level multitool

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1605783A1 (de) * 1966-12-23 1971-01-21 Juy Lucien Charles Hippolyte Betaetigungsvorrichtung,insbesondere fuer Geschwindigkeitswechselgetriebe von Fahrraedern,Fahrraedern mit Hilfsmotor und Motorraedern
US3499346A (en) * 1968-04-19 1970-03-10 Takuo Ishida Indicating system of speed-changing condition for a bicycle
JPS4824146B1 (US06272168-20010807-M00014.png) * 1969-02-28 1973-07-19
US3693469A (en) * 1970-11-26 1972-09-26 Maeda Ind Bicycle gear shift lever
US3759352A (en) * 1971-05-12 1973-09-18 Raleigh Industries Ltd Cycle brake having brake adjusting mechanism
JPS5130759Y2 (US06272168-20010807-M00014.png) * 1971-07-29 1976-08-03
JPS4833572A (US06272168-20010807-M00014.png) * 1971-08-31 1973-05-11
JPS5522632B2 (US06272168-20010807-M00014.png) * 1973-06-22 1980-06-18

Also Published As

Publication number Publication date
FR2239378A1 (US06272168-20010807-M00014.png) 1975-02-28
JPS5145853B2 (US06272168-20010807-M00014.png) 1976-12-06
DE2436934B2 (de) 1976-06-16
IT1016737B (it) 1977-06-20
FR2239378B1 (US06272168-20010807-M00014.png) 1978-11-24
US3943794A (en) 1976-03-16
DE2436934A1 (de) 1975-02-20
DE2436934C3 (de) 1980-06-26
JPS5032631A (US06272168-20010807-M00014.png) 1975-03-29

Similar Documents

Publication Publication Date Title
GB1479938A (en) Operating mechanism for a bicycle attachment
US4368648A (en) Hand brake for railroad car
US3155195A (en) Braking mechanism
US823971A (en) Irreversible controlling apparatus.
US3915029A (en) Operating lever for gear-shifting means of a bicycle
US20200317292A1 (en) Rear Derailleur Having Rotation Resistance Application Function and Resistance Application Method
US3425644A (en) Fishing reel with friction drag
US3941215A (en) Bicycle brake adjusting apparatus
US3759352A (en) Cycle brake having brake adjusting mechanism
US3837441A (en) Spring brake
US4726537A (en) Safety belt strap winder
US3886806A (en) Operating lever for actuating a gear-shifting means mounted on a bicycle
US4071118A (en) Variable adjuster for disc brake
US3604658A (en) Fishing reel drive means
US2948558A (en) Slack adjuster
US3839924A (en) Parking brake control mechanism
GB2025003A (en) Control lever device for derailleur gearing
GB1469564A (en) Band brakes
US4958785A (en) Fishing reel drag mechanism
US4540135A (en) Device for controlling a click brake on a fly reel
US3110364A (en) Automatic adjusting devices for brakes, clutches and the like
JPS59197633A (ja) デイスクブレ−キのゆるみ調節装置
US3383940A (en) Bicycle stick shift mechanism
JPS59197634A (ja) デイスクブレ−キのゆるみ調節装置
US2087383A (en) Brake

Legal Events

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