BE905266A - Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues. - Google Patents

Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues.

Info

Publication number
BE905266A
BE905266A BE1/011533A BE1011533A BE905266A BE 905266 A BE905266 A BE 905266A BE 1/011533 A BE1/011533 A BE 1/011533A BE 1011533 A BE1011533 A BE 1011533A BE 905266 A BE905266 A BE 905266A
Authority
BE
Belgium
Prior art keywords
free
pinions
pinion
manufacture
well
Prior art date
Application number
BE1/011533A
Other languages
English (en)
French (fr)
Original Assignee
Maillard Maurice Ets
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 Maillard Maurice Ets filed Critical Maillard Maurice Ets
Publication of BE905266A publication Critical patent/BE905266A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/14—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gears, Cams (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
BE1/011533A 1985-08-30 1986-08-13 Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues. BE905266A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8512926A FR2586601A1 (fr) 1985-08-30 1985-08-30 Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues

Publications (1)

Publication Number Publication Date
BE905266A true BE905266A (fr) 1986-12-01

Family

ID=9322499

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1/011533A BE905266A (fr) 1985-08-30 1986-08-13 Procede pour la fabrication d'un corps de roue libre a trois pignons, ainsi que les roues libres obtenues.

Country Status (7)

Country Link
BE (1) BE905266A (enrdf_load_stackoverflow)
DE (1) DE3629109A1 (enrdf_load_stackoverflow)
ES (1) ES2002310A6 (enrdf_load_stackoverflow)
FR (1) FR2586601A1 (enrdf_load_stackoverflow)
GB (1) GB2179570B (enrdf_load_stackoverflow)
IT (1) IT1197134B (enrdf_load_stackoverflow)
NL (1) NL8602130A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602841B1 (fr) * 1986-08-05 1990-11-23 Maillard Maurice Ets Couronne de roue libre de bicyclette, procede de fixation de pignons sur une telle couronne et roue libre ainsi obtenue
DE3803889A1 (de) * 1988-02-09 1989-08-17 Thun Alfred Heinrich Verfahren zur herstellung des aussenringkoerpers eines freilaufs fuer fahrraeder
DE9202693U1 (de) * 1992-02-29 1992-04-23 Winkelmann & Pannhoff Gmbh, 4730 Ahlen Antriebsrad
DE102005060999A1 (de) * 2005-12-20 2007-06-21 Saxonia Umformtechnik Gmbh Zahnrad
CN103542069A (zh) * 2013-10-25 2014-01-29 昆山精创模具有限公司 棘轮及其加工方法
DE102017202301A1 (de) 2017-02-14 2018-08-16 Zf Friedrichshafen Ag Zahnrad-Wellenverbindung
IT201700115411A1 (it) 2017-10-13 2019-04-13 Campagnolo Srl Corpetto per mozzo di ruota posteriore di bicicletta e pacco pignoni atto ad essere montato sul mozzo mediante tale corpetto
IT201700115407A1 (it) 2017-10-13 2019-04-13 Campagnolo Srl Pacco pignoni e corpetto per il suo montaggio su un mozzo di ruota posteriore di bicicletta
CN108890238B (zh) * 2018-09-25 2020-04-28 山东帅克机械制造股份有限公司 机器人减速器刚性柔轮的加工工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE384843A (enrdf_load_stackoverflow) *
FR792322A (fr) * 1935-07-11 1935-12-28 Carrot Ets Perfectionnements apportés aux roues lïbres de bicyclettes, avec pignons étagés
FR976900A (fr) * 1948-10-26 1951-03-23 Perfectionnements aux roues libres et moyeux pour cycles et similaires
GB719694A (en) * 1950-02-27 1954-12-08 Maxmoerck Improved sprocket for passenger elevators having endless chains
US2673471A (en) * 1950-03-30 1954-03-30 Theodore S Kline Chain sprocket with selective welded hub
GB1200810A (en) * 1968-05-15 1970-08-05 Automotive Prod Co Ltd Improvements in or relating to gear wheel assemblies
GB1195486A (en) * 1968-05-24 1970-06-17 Automotive Prod Co Ltd Improvements in or relating to a Method of Producing Gear Wheel Assemblies
GB1494195A (en) * 1973-11-08 1977-12-07 Automotive Prod Co Ltd Gear wheel assemblies
IT7923049U1 (it) * 1979-11-07 1981-05-07 Soc It Catene Calibrate Regina S P A Ruota libera multipla perfezionata per cambio di bicicletta.

Also Published As

Publication number Publication date
GB2179570A (en) 1987-03-11
NL8602130A (nl) 1987-03-16
DE3629109A1 (de) 1987-03-12
DE3629109C2 (enrdf_load_stackoverflow) 1990-07-05
IT8621552A1 (it) 1988-02-28
IT8621552A0 (it) 1986-08-28
GB2179570B (en) 1989-01-05
FR2586601A1 (fr) 1987-03-06
GB8620264D0 (en) 1986-10-01
ES2002310A6 (es) 1988-08-01
IT1197134B (it) 1988-11-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETS.MAURICE MAILLARD

Effective date: 19910831