FR773951A - Gear change by friction wheels - Google Patents

Gear change by friction wheels

Info

Publication number
FR773951A
FR773951A FR773951DA FR773951A FR 773951 A FR773951 A FR 773951A FR 773951D A FR773951D A FR 773951DA FR 773951 A FR773951 A FR 773951A
Authority
FR
France
Prior art keywords
gear change
friction wheels
wheels
friction
gear
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)
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.)
RUD SACK
Original Assignee
RUD SACK
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 RUD SACK filed Critical RUD SACK
Application granted granted Critical
Publication of FR773951A publication Critical patent/FR773951A/en
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
    • 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
    • F16H15/42—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR773951D 1933-05-16 1934-05-15 Gear change by friction wheels Expired FR773951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE773951X 1933-05-16

Publications (1)

Publication Number Publication Date
FR773951A true FR773951A (en) 1934-11-28

Family

ID=6685764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR773951D Expired FR773951A (en) 1933-05-16 1934-05-15 Gear change by friction wheels

Country Status (1)

Country Link
FR (1) FR773951A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588933A (en) * 1993-08-23 1996-12-31 Hartman; Delbert L. Infinite ratios cant wheel transmission
WO2002025140A1 (en) * 2000-09-22 2002-03-28 The Gates Corporation Drive ring cvt coupler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588933A (en) * 1993-08-23 1996-12-31 Hartman; Delbert L. Infinite ratios cant wheel transmission
WO2002025140A1 (en) * 2000-09-22 2002-03-28 The Gates Corporation Drive ring cvt coupler
US6863638B1 (en) 2000-09-22 2005-03-08 The Gates Corporation Drive ring CVT coupler

Similar Documents

Publication Publication Date Title
FR773951A (en) Gear change by friction wheels
FR815602A (en) Gearbox
FR747260A (en) Improvements to gear changes
FR780638A (en) Gear shift mechanism
FR737544A (en) Declutching gear change
FR766613A (en) Gradual speed change
FR729933A (en) Improvements to gear changes
FR804047A (en) Gear shift mechanism
FR761488A (en) Gearbox
FR764483A (en) High gear speed reducer
FR807279A (en) Friction wheel shifting
FR773595A (en) Improvements to gear changes
FR761617A (en) Improvements to gear changes
FR784165A (en) Progressive hydraulic gear change
FR712597A (en) Improvements to gear changes
FR762959A (en) Variable speed force transmission mechanism
FR779568A (en) Gear shift mechanism
FR764740A (en) Gear shift mechanism
FR823256A (en) Gear shift mechanism
FR755725A (en) Friction Gear Shift Improvements
FR787292A (en) Gearbox
FR780301A (en) Variable speed transmission mechanism
FR764835A (en) Gear change box
FR842211A (en) Friction wheel shifting
FR778990A (en) Gradual speed change