IT1191691B - Dispositivo di spostamento di leva per una bicicletta - Google Patents

Dispositivo di spostamento di leva per una bicicletta

Info

Publication number
IT1191691B
IT1191691B IT19821/86A IT1982186A IT1191691B IT 1191691 B IT1191691 B IT 1191691B IT 19821/86 A IT19821/86 A IT 19821/86A IT 1982186 A IT1982186 A IT 1982186A IT 1191691 B IT1191691 B IT 1191691B
Authority
IT
Italy
Prior art keywords
bicycle
movement device
lever movement
lever
movement
Prior art date
Application number
IT19821/86A
Other languages
English (en)
Other versions
IT8619821A0 (it
IT8619821A1 (it
Inventor
Nagano Masashi
Original Assignee
Shimano Industrial Co
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 filed Critical Shimano Industrial Co
Publication of IT8619821A0 publication Critical patent/IT8619821A0/it
Publication of IT8619821A1 publication Critical patent/IT8619821A1/it
Application granted granted Critical
Publication of IT1191691B publication Critical patent/IT1191691B/it

Links

Classifications

    • 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
    • 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
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20037—Occupant propelled vehicle
    • 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
    • Y10T74/20582—Levers
    • Y10T74/20612—Hand
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)
  • Mechanical Operated Clutches (AREA)
  • Valve Device For Special Equipments (AREA)
  • Transplanting Machines (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
IT19821/86A 1985-03-20 1986-03-20 Dispositivo di spostamento di leva per una bicicletta IT1191691B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60056682A JPS61215190A (ja) 1985-03-20 1985-03-20 変速操作装置

Publications (3)

Publication Number Publication Date
IT8619821A0 IT8619821A0 (it) 1986-03-20
IT8619821A1 IT8619821A1 (it) 1987-09-20
IT1191691B true IT1191691B (it) 1988-03-23

Family

ID=13034199

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19821/86A IT1191691B (it) 1985-03-20 1986-03-20 Dispositivo di spostamento di leva per una bicicletta

Country Status (5)

Country Link
US (1) US4744265A (it)
JP (1) JPS61215190A (it)
DE (1) DE3609505A1 (it)
FR (1) FR2579163B1 (it)
IT (1) IT1191691B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020387A (en) * 1985-03-07 1991-06-04 Shimano Industrial Company, Ltd. Lever shifting device for a bicycle
US4690662A (en) * 1985-07-29 1987-09-01 Shimano Industrial Company Limited Speed control device
US4743222A (en) * 1985-08-02 1988-05-10 Shimano Industrial Company Limited Speed control device for a bicycle
US4699018A (en) * 1986-02-14 1987-10-13 Maeda Industries, Ltd. Bicycle speed change lever assembly
JPS62191293A (ja) * 1986-02-14 1987-08-21 マエダ工業株式会社 自転車用変速操作レバ−装置
FR2603861B1 (fr) * 1986-09-17 1991-01-04 Huret Sachs Sa Dispositif de commande perfectionne, pour derailleur de cycle
USRE34007E (en) * 1986-11-27 1992-07-28 Sachs Industries S.A. (Huret et Millard reunis) Indexation control device for a cycle derailleur
FR2607462B1 (fr) * 1986-11-27 1990-03-23 Huret Sachs Sa Dispositif de commande a indexation pour derailleur de cycle
FR2607461B1 (fr) * 1986-11-27 1989-03-10 Huret Sachs Sa Dispositif perfectionne de commande a indexation pour derailleur de cycle
FR2616736B1 (fr) * 1987-06-16 1991-06-14 Simplex Ets Dispositif de debrayage du systeme d'indexation de l'organe de commande des changements de vitesse pour cycles et vehicules similaires
JPH0711028Y2 (ja) * 1987-07-13 1995-03-15 島野工業株式会社 自転車用変速操作装置
US4840083A (en) * 1988-03-14 1989-06-20 Elco Industries, Inc. Device for dampening rotary motion
FR2634722B1 (fr) * 1988-07-29 1990-11-09 Huret Sachs Sa Dispositif de commande pour derailleur de cycle
US4966046A (en) * 1989-06-05 1990-10-30 Maeda Industries, Ltd. Bicycle speed change lever assembly
JPH04133538U (ja) * 1991-05-30 1992-12-11 株式会社椿本チエイン レーザ加工機用ワーク回転装置のワーク傾斜角設定機構
US5189926A (en) * 1991-06-14 1993-03-02 Deere & Company Throttle control
WO1996004167A1 (fr) * 1994-08-02 1996-02-15 Nobuo Ozaki Dispositif de changement de vitesses pour bicyclette
US5588331A (en) * 1995-03-21 1996-12-31 Industrial Technology Research Institute Rotary shifter for bicycle
US20030140725A1 (en) * 2001-02-22 2003-07-31 Liu Jen-Chih Manual shift mechanism of a bicycle
DE102017120751B3 (de) * 2017-09-08 2018-12-27 Thyssenkrupp Ag Verstellradanordnung für einen Stoßdämpfer und Stoßdämpfer mit einer solchen Verstellradanordnung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352173A (en) * 1965-09-23 1967-11-14 Elmer E Freeland Variable transmission gear shift for bicycles
DE1927901A1 (de) * 1969-05-31 1970-12-03 Sel Kontakt Bauelemente Gmbh Drehknopf
US3782210A (en) * 1972-10-04 1974-01-01 Q Holleman Changeable speed gear attachment for bicycles
US3974707A (en) * 1974-08-03 1976-08-17 Shimano Industrial Company, Limited Derailleur for a bicycle
JPS5631519Y2 (it) * 1977-04-23 1981-07-27
JPS5457738A (en) * 1977-10-14 1979-05-09 Maeda Ind Operating lever device of sheath transmission for bicycle
JPS54118039A (en) * 1978-03-04 1979-09-13 Maeda Ind Operating lever for bicycle
JPS6031984Y2 (ja) * 1979-07-16 1985-09-25 株式会社シマノ 変速操作レバ−装置
JPS5737082A (en) * 1980-08-13 1982-03-01 Shimano Industrial Co Variable speed gear for bicycle
JPS609786B2 (ja) * 1982-05-31 1985-03-13 東洋製罐株式会社 溶剤処理装置
US4548092A (en) * 1983-02-10 1985-10-22 Strong Jr Samuel Z Bicycle gear shift unit
US4751850A (en) * 1984-04-03 1988-06-21 Shimano Industrial Company, Limited Speed change operating device for a bicycle
JPS60209377A (ja) * 1984-04-03 1985-10-21 株式会社シマノ 変速操作装置
US5020387A (en) * 1985-03-07 1991-06-04 Shimano Industrial Company, Ltd. Lever shifting device for a bicycle
JPH06215396A (ja) * 1993-01-18 1994-08-05 Funai Electric Co Ltd ディスクプレーヤ

Also Published As

Publication number Publication date
IT8619821A0 (it) 1986-03-20
IT8619821A1 (it) 1987-09-20
DE3609505A1 (de) 1986-10-02
DE3609505C2 (it) 1989-08-10
JPS61215190A (ja) 1986-09-24
FR2579163A1 (fr) 1986-09-26
FR2579163B1 (fr) 1991-08-23
US4744265A (en) 1988-05-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970329