FR997409A - Variateur de vitesse - Google Patents

Variateur de vitesse

Info

Publication number: FR997409A
Authority: FR; France
Prior art keywords: speed variator; variator; speed
Prior art date: 1949-09-09
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

Inventor

Henri-Louis Givois

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.)

1949-09-09

Filing date

1949-09-09

Publication date

1952-01-07

1949-09-09 Application filed filed Critical

1952-01-07 Application granted granted Critical

1952-01-07 Publication of FR997409A publication Critical patent/FR997409A/fr

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/44—Gearings providing a continuous range of gear ratios in which two members of non-uniform effective diameter directly co-operate with one another
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/40—Gearings providing a continuous range of gear ratios in which two members co-operative by means of balls, or rollers of uniform effective diameter, not mounted on shafts

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

FR997409D 1949-09-09 1949-09-09 Variateur de vitesse Expired FR997409A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR997409T		1949-09-09

Publications (1)

Publication Number	Publication Date
FR997409A true FR997409A (fr)	1952-01-07

Family

ID=9558623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR997409D Expired FR997409A (fr)	1949-09-09	1949-09-09	Variateur de vitesse

Country Status (1)

Country	Link
FR (1)	FR997409A (fr)

1949
- 1949-09-09 FR FR997409D patent/FR997409A/fr not_active Expired

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