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FR856769A - Large gear ratio speed reducer - Google Patents

Large gear ratio speed reducer

Info

Publication number
FR856769A
FR856769A FR856769DA FR856769A FR 856769 A FR856769 A FR 856769A FR 856769D A FR856769D A FR 856769DA FR 856769 A FR856769 A FR 856769A
Authority
FR
France
Prior art keywords
speed reducer
gear ratio
large gear
ratio speed
reducer
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
Pivot
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 FR856769A publication Critical patent/FR856769A/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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/46—Systems consisting of a plurality of gear trains each with orbital gears, i.e. systems having three or more central gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR856769D 1939-03-10 1939-03-10 Large gear ratio speed reducer Expired FR856769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR856769T 1939-03-10

Publications (1)

Publication Number Publication Date
FR856769A true FR856769A (en) 1940-08-07

Family

ID=9329078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856769D Expired FR856769A (en) 1939-03-10 1939-03-10 Large gear ratio speed reducer

Country Status (1)

Country Link
FR (1) FR856769A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514158A (en) * 1947-03-04 1950-07-04 Hussain Syed Firasat Speed regulating device
US4286478A (en) * 1977-07-13 1981-09-01 Caterpillar Tractor Co. Vehicle cross drive
FR2735834A1 (en) * 1995-06-20 1996-12-27 Corlay Christian Speed reducer gearing contained in housing consisting of two epicyclic gear trains
DE102011107563A1 (en) * 2011-07-16 2013-01-17 Volkswagen Aktiengesellschaft Planetary gear assembly for electrical drive system of motor vehicle, has sun gear that is engaged in inner tooth of planetary ring so that the sun gear and planetary ring are rotated along respective rotation axes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514158A (en) * 1947-03-04 1950-07-04 Hussain Syed Firasat Speed regulating device
US4286478A (en) * 1977-07-13 1981-09-01 Caterpillar Tractor Co. Vehicle cross drive
FR2735834A1 (en) * 1995-06-20 1996-12-27 Corlay Christian Speed reducer gearing contained in housing consisting of two epicyclic gear trains
DE102011107563A1 (en) * 2011-07-16 2013-01-17 Volkswagen Aktiengesellschaft Planetary gear assembly for electrical drive system of motor vehicle, has sun gear that is engaged in inner tooth of planetary ring so that the sun gear and planetary ring are rotated along respective rotation axes

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