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IT1024769B - Dispositivo di trazione e di rila scic di un cavo, particolarmente per cambi di velocita per biciclette - Google Patents

Dispositivo di trazione e di rila scic di un cavo, particolarmente per cambi di velocita per biciclette

Info

Publication number
IT1024769B
IT1024769B IT70265/74A IT7026574A IT1024769B IT 1024769 B IT1024769 B IT 1024769B IT 70265/74 A IT70265/74 A IT 70265/74A IT 7026574 A IT7026574 A IT 7026574A IT 1024769 B IT1024769 B IT 1024769B
Authority
IT
Italy
Prior art keywords
bicycles
traction
cable
release device
speed changes
Prior art date
Application number
IT70265/74A
Other languages
English (en)
Original Assignee
Huret Roger
Huret Jacques
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 Huret Roger, Huret Jacques filed Critical Huret Roger
Application granted granted Critical
Publication of IT1024769B publication Critical patent/IT1024769B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers
    • 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]
    • Y10T74/2042—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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Mechanical Control Devices (AREA)
  • Braking Arrangements (AREA)
  • Flexible Shafts (AREA)
IT70265/74A 1973-11-07 1974-11-06 Dispositivo di trazione e di rila scic di un cavo, particolarmente per cambi di velocita per biciclette IT1024769B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7339609A FR2325297A5 (fr) 1973-11-07 1973-11-07 Dispositif de traction et de relachement d'un cable

Publications (1)

Publication Number Publication Date
IT1024769B true IT1024769B (it) 1978-07-20

Family

ID=9127425

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70265/74A IT1024769B (it) 1973-11-07 1974-11-06 Dispositivo di trazione e di rila scic di un cavo, particolarmente per cambi di velocita per biciclette

Country Status (6)

Country Link
US (1) US3924487A (it)
JP (1) JPS582105B2 (it)
DE (1) DE2452519C3 (it)
FR (1) FR2325297A5 (it)
GB (1) GB1449553A (it)
IT (1) IT1024769B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720478Y2 (it) * 1977-03-29 1982-05-01
FR2399355A1 (fr) * 1977-08-02 1979-03-02 Simplex Ets Procede et moyens de montage et de commande des changements de vitesse a la roue arriere et au pedalier sur une bicyclette ou vehicule similaire
ES469170A1 (es) * 1978-04-26 1979-01-01 Rodriguez Cabeza Maximino Mecanismo de control de cambio de marchas y desviador cen- tral, con palanca unica, para bicicletas
JPS595926B2 (ja) * 1978-06-02 1984-02-08 株式会社シマノ 変速機用操作装置
JPS55112115U (it) * 1979-02-01 1980-08-07
DE8027436U1 (de) * 1979-10-19 1981-02-26 Gipiemme S.R.L., Camisano Vicentino, Vicenza (Italien) Schalthebelpaar fuer eine fahrrad- gangschaltung
FR2467767A1 (fr) * 1979-10-19 1981-04-30 Huret Roger Manette de commande pour derailleur de cycle
FR2518951A1 (fr) * 1981-12-30 1983-07-01 Huret & Fils Ensemble de manette et de collier, notamment pour cycle
FR2531243A1 (fr) * 1982-08-02 1984-02-03 Huret & Fils Manette d'actionnement, notamment pour derailleur
FR2539094A1 (fr) * 1983-01-11 1984-07-13 Huret & Fils Manette d'actionnement pour derailleur de cycle
DE3437080A1 (de) * 1984-10-09 1986-04-17 Bayerische Motoren Werke AG, 8000 München Vorrichtung zum betaetigen eines aus seilhuelle und zugseil bestehenden seilzuges
US4603875A (en) * 1985-08-26 1986-08-05 Canondale Corporation Bicycle front wheel holder
AU5587986A (en) * 1986-03-21 1987-10-09 Rylance, K.N. Cam action brake lever
JPS63129692U (it) * 1987-02-18 1988-08-24
US7305903B2 (en) * 2004-11-08 2007-12-11 Shimano Inc. Bicycle shift operating device
US20070151393A1 (en) * 2005-12-08 2007-07-05 Pem Management, Inc. Cable-operated retractable spring pin assembly
IT201700015349A1 (it) * 2017-02-13 2018-08-13 Campagnolo Srl Dispositivo di azionamento del deragliatore anteriore di una bicicletta

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874587A (en) * 1956-04-09 1959-02-24 Gen Motors Corp Hand control mechanism for vehicles
US3110380A (en) * 1960-07-18 1963-11-12 Gen Motors Corp Clutch
GB954131A (en) * 1962-03-29 1964-04-02 Raleigh Industries Ltd Cable control mechanisms
FR1323185A (fr) * 1962-04-20 1963-04-05 Manette de commande en matière plastique pour changement de vitesse de cycles, et son dispositif de montage sur une embase métallique, ou sur le cadre des cycles, tandems, vélomoteurs, motocyclettes ou véhicules similaires

Also Published As

Publication number Publication date
US3924487A (en) 1975-12-09
DE2452519B2 (de) 1978-03-16
JPS5079040A (it) 1975-06-27
DE2452519C3 (de) 1978-11-16
FR2325297A5 (fr) 1977-04-15
DE2452519A1 (de) 1975-05-15
GB1449553A (en) 1976-09-15
JPS582105B2 (ja) 1983-01-14

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