FR2315427A2 - Plateau dente elliptique pour cycles - Google Patents

Plateau dente elliptique pour cycles

Info

Publication number
FR2315427A2
FR2315427A2 FR7520421A FR7520421A FR2315427A2 FR 2315427 A2 FR2315427 A2 FR 2315427A2 FR 7520421 A FR7520421 A FR 7520421A FR 7520421 A FR7520421 A FR 7520421A FR 2315427 A2 FR2315427 A2 FR 2315427A2
Authority
FR
France
Prior art keywords
rectangular portion
chain sprocket
bicycle chain
fitting onto
sprocket
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.)
Granted
Application number
FR7520421A
Other languages
English (en)
Other versions
FR2315427B2 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7520421A priority Critical patent/FR2315427A2/fr
Publication of FR2315427A2 publication Critical patent/FR2315427A2/fr
Application granted granted Critical
Publication of FR2315427B2 publication Critical patent/FR2315427B2/fr
Granted legal-status Critical Current

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
    • B62M9/08—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving eccentrically- mounted or elliptically-shaped driving or driven wheel; with expansible driving or driven wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
FR7520421A 1975-06-23 1975-06-23 Plateau dente elliptique pour cycles Granted FR2315427A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7520421A FR2315427A2 (fr) 1975-06-23 1975-06-23 Plateau dente elliptique pour cycles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7520421A FR2315427A2 (fr) 1975-06-23 1975-06-23 Plateau dente elliptique pour cycles

Publications (2)

Publication Number Publication Date
FR2315427A2 true FR2315427A2 (fr) 1977-01-21
FR2315427B2 FR2315427B2 (fr) 1979-08-10

Family

ID=9157252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520421A Granted FR2315427A2 (fr) 1975-06-23 1975-06-23 Plateau dente elliptique pour cycles

Country Status (1)

Country Link
FR (1) FR2315427A2 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501146A1 (fr) * 1981-03-06 1982-09-10 Bouffard Claude Plateau de pedalier de cycle
FR2541223A1 (fr) * 1983-02-19 1984-08-24 Shimano Industrial Co Pignon avant, de forme non ronde, pour la chaine d'une bicyclette
DE102013000689A1 (de) * 2013-01-12 2014-07-17 Viktor Glushko Blattflügel eines Kettenantriebsblatts vom Tretkurbeltrieb
DE202014002854U1 (de) 2014-03-28 2015-06-30 Viktor Glushko Blattflügel eines Kettenantriebsblatts von einem Tretkurbeltrieb
DE102014004759A1 (de) 2014-03-28 2015-10-01 Viktor Glushko Flügelteilkurvenkontur von einem asymmetrischen Kettenblattflügel

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501146A1 (fr) * 1981-03-06 1982-09-10 Bouffard Claude Plateau de pedalier de cycle
FR2541223A1 (fr) * 1983-02-19 1984-08-24 Shimano Industrial Co Pignon avant, de forme non ronde, pour la chaine d'une bicyclette
DE102013000689A1 (de) * 2013-01-12 2014-07-17 Viktor Glushko Blattflügel eines Kettenantriebsblatts vom Tretkurbeltrieb
DE202014002854U1 (de) 2014-03-28 2015-06-30 Viktor Glushko Blattflügel eines Kettenantriebsblatts von einem Tretkurbeltrieb
DE102014004759A1 (de) 2014-03-28 2015-10-01 Viktor Glushko Flügelteilkurvenkontur von einem asymmetrischen Kettenblattflügel

Also Published As

Publication number Publication date
FR2315427B2 (fr) 1979-08-10

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