FR689073A - Improvement in gear changes - Google Patents

Improvement in gear changes

Info

Publication number
FR689073A
FR689073A FR689073DA FR689073A FR 689073 A FR689073 A FR 689073A FR 689073D A FR689073D A FR 689073DA FR 689073 A FR689073 A FR 689073A
Authority
FR
France
Prior art keywords
improvement
gear changes
gear
changes
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
Andre Claude
William Manet
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 FR689073A publication Critical patent/FR689073A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/22—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially
    • F16H3/24—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially with driving and driven shafts coaxial

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR689073D 1930-01-29 1930-01-29 Improvement in gear changes Expired FR689073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR689073T 1930-01-29

Publications (1)

Publication Number Publication Date
FR689073A true FR689073A (en) 1930-09-02

Family

ID=9027084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR689073D Expired FR689073A (en) 1930-01-29 1930-01-29 Improvement in gear changes

Country Status (1)

Country Link
FR (1) FR689073A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969199C (en) * 1952-03-25 1958-05-08 Kramer G M B H Maschf Geb Multi-gear gearbox for motor vehicles, especially power tractors
EP0239670A2 (en) * 1986-04-01 1987-10-07 C. & E. FEIN GmbH & Co. Motor-driven machine with torque adjustment, in particular an electrical hand tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969199C (en) * 1952-03-25 1958-05-08 Kramer G M B H Maschf Geb Multi-gear gearbox for motor vehicles, especially power tractors
EP0239670A2 (en) * 1986-04-01 1987-10-07 C. & E. FEIN GmbH & Co. Motor-driven machine with torque adjustment, in particular an electrical hand tool
EP0239670A3 (en) * 1986-04-01 1988-07-20 & E. Fein Gmbh & Co. C. Motor-driven machine with torque adjustment, in particular an electrical hand tool

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