BE610636A - Improvements to gear changes - Google Patents

Improvements to gear changes

Info

Publication number
BE610636A
BE610636A BE610636A BE610636A BE610636A BE 610636 A BE610636 A BE 610636A BE 610636 A BE610636 A BE 610636A BE 610636 A BE610636 A BE 610636A BE 610636 A BE610636 A BE 610636A
Authority
BE
Belgium
Prior art keywords
gear changes
gear
changes
Prior art date
Application number
BE610636A
Other languages
French (fr)
Inventor
Jean Louis Gratzmuller
Original Assignee
Jean Louis Gratzmuller
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
Priority claimed from FR844999A external-priority patent/FR1283201A/en
Priority claimed from FR878400A external-priority patent/FR1312578A/en
Application filed by Jean Louis Gratzmuller filed Critical Jean Louis Gratzmuller
Publication of BE610636A publication Critical patent/BE610636A/en

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
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/033—Series gearboxes, e.g. gearboxes based on the same design being available in different sizes or gearboxes using a combination of several standardised units
    • 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
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • 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
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H2003/0935—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts with multiple countershafts comprising only one idle gear and one gear fixed to the countershaft
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0065—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising nine forward speeds
    • 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
    • F16H2714/00—Different types speed-changing mechanisms for toothed gearing
    • F16H2714/02—Different types speed-changing mechanisms for toothed gearing only with toothed wheels remaining engaged

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
BE610636A 1960-11-25 1961-11-22 Improvements to gear changes BE610636A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR844999A FR1283201A (en) 1960-11-25 1960-11-25 Elementary two-speed gearbox and gearshift consisting of several elementary boxes
FR878400A FR1312578A (en) 1961-11-09 1961-11-09 Improvements to gear changes

Publications (1)

Publication Number Publication Date
BE610636A true BE610636A (en) 1962-03-16

Family

ID=26188296

Family Applications (1)

Application Number Title Priority Date Filing Date
BE610636A BE610636A (en) 1960-11-25 1961-11-22 Improvements to gear changes

Country Status (4)

Country Link
BE (1) BE610636A (en)
CH (1) CH377164A (en)
ES (1) ES272328A1 (en)
GB (1) GB921869A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416232A1 (en) * 1984-05-02 1985-11-07 Weiler-Werkzeugmaschinen, 8522 Herzogenaurach MULTI-STAGE MANUAL GEARBOX, ESPECIALLY SELECTING GEARBOX FOR MACHINE TOOLS
DE202004001818U1 (en) 2004-02-06 2005-06-09 Trioliet Mullos B.V. driving device
JP4338764B2 (en) 2007-08-21 2009-10-07 ヤマハ発動機株式会社 Stepped automatic transmission and vehicle equipped with the same
JP2009068699A (en) * 2007-08-21 2009-04-02 Yamaha Motor Co Ltd Stepped automatic transmission device and vehicle equipped with the same
JP4327229B2 (en) * 2007-08-21 2009-09-09 ヤマハ発動機株式会社 Stepped automatic transmission, power unit including the same, and motorcycle including the same
ITUB20154054A1 (en) * 2015-09-30 2017-03-30 Omsi Trasmissioni S P A TRANSMISSION UNIT FOR AGRICULTURAL MIXER
CN108167399B (en) * 2018-02-12 2024-05-17 上海振华重工(集团)股份有限公司 Multi-speed transmission and hoisting equipment

Also Published As

Publication number Publication date
ES272328A1 (en) 1962-03-01
GB921869A (en) 1963-03-27
CH377164A (en) 1964-04-30

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