IT210508Z2 - Deragliatore posteriore per cambi di velocita di biciclette - Google Patents

Deragliatore posteriore per cambi di velocita di biciclette

Info

Publication number
IT210508Z2
IT210508Z2 IT8752822U IT5282287U IT210508Z2 IT 210508 Z2 IT210508 Z2 IT 210508Z2 IT 8752822 U IT8752822 U IT 8752822U IT 5282287 U IT5282287 U IT 5282287U IT 210508 Z2 IT210508 Z2 IT 210508Z2
Authority
IT
Italy
Prior art keywords
speed changes
front derailleur
rear front
bike speed
bike
Prior art date
Application number
IT8752822U
Other languages
English (en)
Other versions
IT8752822V0 (it
Original Assignee
Campagnolo Spa
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 Campagnolo Spa filed Critical Campagnolo Spa
Priority to IT8752822U priority Critical patent/IT210508Z2/it
Publication of IT8752822V0 publication Critical patent/IT8752822V0/it
Priority to FR8800086A priority patent/FR2609516A1/fr
Priority to DE3800361A priority patent/DE3800361A1/de
Priority to JP63003668A priority patent/JPS63180581A/ja
Priority to US07/143,086 priority patent/US4857036A/en
Application granted granted Critical
Publication of IT210508Z2 publication Critical patent/IT210508Z2/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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/121—Rear derailleurs
    • B62M9/124—Mechanisms for shifting laterally
    • B62M9/1242—Mechanisms for shifting laterally characterised by the linkage mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Pyridine Compounds (AREA)
IT8752822U 1987-01-12 1987-01-12 Deragliatore posteriore per cambi di velocita di biciclette IT210508Z2 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8752822U IT210508Z2 (it) 1987-01-12 1987-01-12 Deragliatore posteriore per cambi di velocita di biciclette
FR8800086A FR2609516A1 (fr) 1987-01-12 1988-01-07 Derailleur arriere pour transmissions de bicyclettes
DE3800361A DE3800361A1 (de) 1987-01-12 1988-01-08 Hinterrad-kettenumwerfer fuer eine fahrrad-gangschaltung
JP63003668A JPS63180581A (ja) 1987-01-12 1988-01-11 自転車用変速機
US07/143,086 US4857036A (en) 1987-01-12 1988-01-12 Rear derailing device for bicycle gears

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8752822U IT210508Z2 (it) 1987-01-12 1987-01-12 Deragliatore posteriore per cambi di velocita di biciclette

Publications (2)

Publication Number Publication Date
IT8752822V0 IT8752822V0 (it) 1987-01-12
IT210508Z2 true IT210508Z2 (it) 1988-12-30

Family

ID=11277748

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8752822U IT210508Z2 (it) 1987-01-12 1987-01-12 Deragliatore posteriore per cambi di velocita di biciclette

Country Status (5)

Country Link
US (1) US4857036A (it)
JP (1) JPS63180581A (it)
DE (1) DE3800361A1 (it)
FR (1) FR2609516A1 (it)
IT (1) IT210508Z2 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4031983A1 (de) * 1990-10-09 1992-04-16 Fichtel & Sachs Ag Umwerfer fuer eine fahrrad-kettenschaltung
DE4424994A1 (de) * 1994-07-15 1996-01-18 Bayerische Motoren Werke Ag Einstellbares Koppelglied für Betätigungs-Übertragungselemente
US5672133A (en) * 1996-10-09 1997-09-30 Eden; Tom Bicycle gearing system
ITMO20040107A1 (it) * 2004-05-06 2004-08-06 L A M S R L Cambio per bicicletta
US9651138B2 (en) 2011-09-30 2017-05-16 Mtd Products Inc. Speed control assembly for a self-propelled walk-behind lawn mower
US20170066501A1 (en) * 2015-09-08 2017-03-09 Praxis Works LLC Belt-aligned derailleur
US9656723B1 (en) * 2015-12-14 2017-05-23 Shimano Inc. Electrical bicycle derailleur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1277691A (fr) * 1961-01-10 1961-12-01 Perfectionnements aux dispositifs dérailleurs pour le changement du rapport de transmission des bicyclettes pour compétitions et tourisme et dérailleurs asservis perfectionnés avec déplacement oblique rectiligne
FR1319997A (fr) * 1962-04-20 1963-03-01 Changement de vitesse par déraillement de chaîne, en éléments combinés en matière plastique et en métal pour cycles, tandems, vélomoteurs, motocyclettes ou véhicules similaires
FR2416157A1 (fr) * 1978-02-06 1979-08-31 Huret Roger Derailleur pour cycle
JPS5853587A (ja) * 1981-09-28 1983-03-30 マエダ工業株式会社 自転車用外装変速機
US4692131A (en) * 1985-05-20 1987-09-08 Shimano Industrial Company Limited Rear derailleur for a bicycle

Also Published As

Publication number Publication date
IT8752822V0 (it) 1987-01-12
DE3800361A1 (de) 1988-07-21
FR2609516A1 (fr) 1988-07-15
US4857036A (en) 1989-08-15
JPS63180581A (ja) 1988-07-25

Similar Documents

Publication Publication Date Title
IT1211172B (it) Deragliatore posteriore per cambi di velocita di biciclette
IT1211170B (it) Deragliatore posteriore per cambi di velocita di biciclette
IT1206748B (it) Deragliatore posteriore per bicicletta.
IT1245566B (it) Forcella di ruota anteriore per biciclette
IT1211288B (it) Deragliatore posteriore per un cambio di velocita di biciclette
IT1185132B (it) Deragliatore per bicicletta
IT1222009B (it) Cambio di velocita' anteriore per bicicletta
IT1215410B (it) Deregliatore anteriore per bicicletta.
IT1132005B (it) Deragliatore per bicicleta
IT1097500B (it) Deragliatore frontale per bicicletta
IT1210810B (it) Deragliatore posteriore per cambi di velocita di biciclette
IT1200620B (it) Deragliatore per bicicletta
IT1173809B (it) Ingranaggio per catena anteriore per bicicletta
IT1197914B (it) Deragliatore per bicicletta
IT1204515B (it) Deragliatore anteriore per bicicletta
IT1208417B (it) Deragliatore posteriore per cambi di velocita di biciclette
FR2568848B1 (fr) Derailleur arriere pour bicyclette
IT1200490B (it) Deragliatore per bicicletta
FR2633026B1 (fr) Derailleur avant de bicyclettes ou vehicules similaires
IT210508Z2 (it) Deragliatore posteriore per cambi di velocita di biciclette
IT207484Z2 (it) Forcellino per ruota posteriore per biciclette particolarmente da competizione
IT1215419B (it) Deragliatore posteriore per bicicletta.
IT1222492B (it) Forcella anteriore per bicicletta
IT1204986B (it) Deragliatore anteriore per bicicletta
IT8767646A0 (it) Deragliatore posteriore per cambi di velocita di biciclette