FR922168A - Variable speed power transmission device - Google Patents

Variable speed power transmission device

Info

Publication number
FR922168A
FR922168A FR922168DA FR922168A FR 922168 A FR922168 A FR 922168A FR 922168D A FR922168D A FR 922168DA FR 922168 A FR922168 A FR 922168A
Authority
FR
France
Prior art keywords
power transmission
transmission device
variable speed
speed power
variable
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Maurice-Felix-Michel Gregoire
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 filed Critical
Application granted granted Critical
Publication of FR922168A publication Critical patent/FR922168A/en
Expired 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
FR922168D 1945-12-18 1945-12-18 Variable speed power transmission device Expired FR922168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR922168T 1945-12-18

Publications (1)

Publication Number Publication Date
FR922168A true FR922168A (en) 1947-06-02

Family

ID=9437831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922168D Expired FR922168A (en) 1945-12-18 1945-12-18 Variable speed power transmission device

Country Status (1)

Country Link
FR (1) FR922168A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999033697A1 (en) * 1997-12-29 1999-07-08 Yong, Paul Cycling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999033697A1 (en) * 1997-12-29 1999-07-08 Yong, Paul Cycling apparatus

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