FR550884A - Automatic gear change - Google Patents

Automatic gear change

Info

Publication number
FR550884A
FR550884A FR550884DA FR550884A FR 550884 A FR550884 A FR 550884A FR 550884D A FR550884D A FR 550884DA FR 550884 A FR550884 A FR 550884A
Authority
FR
France
Prior art keywords
gear change
automatic gear
automatic
change
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)
Inventor
Paul Gheeraert
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 FR550884A publication Critical patent/FR550884A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR550884D 1922-05-02 1922-05-02 Automatic gear change Expired FR550884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR550884T 1922-05-02

Publications (1)

Publication Number Publication Date
FR550884A true FR550884A (en) 1923-03-22

Family

ID=8936483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR550884D Expired FR550884A (en) 1922-05-02 1922-05-02 Automatic gear change

Country Status (1)

Country Link
FR (1) FR550884A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665595A (en) * 1949-12-09 1954-01-12 Charles R Moon Hydraulic transmission
US4867012A (en) * 1987-05-18 1989-09-19 Mcgarraugh Clifford B Variable speed transmission
USRE34209E (en) * 1987-05-18 1993-03-30 Variable speed transmission

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665595A (en) * 1949-12-09 1954-01-12 Charles R Moon Hydraulic transmission
US4867012A (en) * 1987-05-18 1989-09-19 Mcgarraugh Clifford B Variable speed transmission
USRE34209E (en) * 1987-05-18 1993-03-30 Variable speed transmission

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