FR1274754A - Transmissions à changement de vitesses progressif ou infiniment variable - Google Patents

Transmissions à changement de vitesses progressif ou infiniment variable

Info

Publication number
FR1274754A
FR1274754A FR841406A FR841406A FR1274754A FR 1274754 A FR1274754 A FR 1274754A FR 841406 A FR841406 A FR 841406A FR 841406 A FR841406 A FR 841406A FR 1274754 A FR1274754 A FR 1274754A
Authority
FR
France
Prior art keywords
progressive
infinitely variable
transmissions
variable gearshift
gearshift transmissions
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
FR841406A
Other languages
English (en)
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to FR841406A priority Critical patent/FR1274754A/fr
Application granted granted Critical
Publication of FR1274754A publication Critical patent/FR1274754A/fr
Expired legal-status Critical Current

Links

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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/10—Means for influencing the pressure between the members
    • F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR841406A 1960-10-17 1960-10-17 Transmissions à changement de vitesses progressif ou infiniment variable Expired FR1274754A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR841406A FR1274754A (fr) 1960-10-17 1960-10-17 Transmissions à changement de vitesses progressif ou infiniment variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR841406A FR1274754A (fr) 1960-10-17 1960-10-17 Transmissions à changement de vitesses progressif ou infiniment variable

Publications (1)

Publication Number Publication Date
FR1274754A true FR1274754A (fr) 1961-10-27

Family

ID=8740941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841406A Expired FR1274754A (fr) 1960-10-17 1960-10-17 Transmissions à changement de vitesses progressif ou infiniment variable

Country Status (1)

Country Link
FR (1) FR1274754A (fr)

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