FR574398A - Improvements to Friction Drive Progressive Shift Systems - Google Patents

Improvements to Friction Drive Progressive Shift Systems

Info

Publication number
FR574398A
FR574398A FR574398DA FR574398A FR 574398 A FR574398 A FR 574398A FR 574398D A FR574398D A FR 574398DA FR 574398 A FR574398 A FR 574398A
Authority
FR
France
Prior art keywords
friction drive
progressive shift
shift systems
drive progressive
systems
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
Rene-Auguste Marion
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 FR574398A publication Critical patent/FR574398A/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
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/08—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface
    • F16H15/10—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the two members cross or intersect

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR574398D 1923-12-12 1923-12-12 Improvements to Friction Drive Progressive Shift Systems Expired FR574398A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR574398T 1923-12-12

Publications (1)

Publication Number Publication Date
FR574398A true FR574398A (en) 1924-07-10

Family

ID=8952658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574398D Expired FR574398A (en) 1923-12-12 1923-12-12 Improvements to Friction Drive Progressive Shift Systems

Country Status (1)

Country Link
FR (1) FR574398A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370264A1 (en) * 1976-11-08 1978-06-02 Rockwell International Corp CONTINUOUS WHEEL AND DISC INTEGRATOR
FR2416401A1 (en) * 1978-02-03 1979-08-31 Audubert Leon Power transmission appts. - in which rims of two wheels engage, one having flexible regularly elastic layer and the other having regularly spaced projections

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370264A1 (en) * 1976-11-08 1978-06-02 Rockwell International Corp CONTINUOUS WHEEL AND DISC INTEGRATOR
FR2416401A1 (en) * 1978-02-03 1979-08-31 Audubert Leon Power transmission appts. - in which rims of two wheels engage, one having flexible regularly elastic layer and the other having regularly spaced projections

Similar Documents

Publication Publication Date Title
FR574398A (en) Improvements to Friction Drive Progressive Shift Systems
FR509274A (en) Advanced friction shifting
FR579345A (en) Transmission by friction wheels with speed change
FR580022A (en) Friction transmissions
FR605350A (en) Friction shifting
FR634915A (en) Friction shifting
FR573260A (en) Friction shifting
FR557859A (en) Friction clutches improvements
FR607001A (en) Improvements to transmission systems with speed change
FR563039A (en) Friction clutches improvements
FR594000A (en) Improvements made to friction transmission clutches
FR506338A (en) Friction shifting
FR570099A (en) Friction brake development
FR585332A (en) Improvements to refrigeration systems
FR531872A (en) Friction plate shifting
FR567458A (en) Improvements to passenger vehicles
FR580053A (en) Friction brake improvements for vehicles
FR544544A (en) Progressive gear shifting
FR609809A (en) Reduction gear transmission with gear change operating by rolling arch
FR571404A (en) Improvements to plate and friction disc gear changes
FR570692A (en) Friction disc clutches improvements
FR577337A (en) Progressive shift system
FR568009A (en) Improvements to t devices. s. f. to galena
FR584604A (en) Improvements to radio transmission systems
FR720892A (en) New speedometer, particularly applicable to phonographs