IT1015967B - IMPROVEMENT IN MECHANICAL TRANSMISSIONS WITH VARIABLE RATIO - Google Patents

IMPROVEMENT IN MECHANICAL TRANSMISSIONS WITH VARIABLE RATIO

Info

Publication number
IT1015967B
IT1015967B IT5092574A IT5092574A IT1015967B IT 1015967 B IT1015967 B IT 1015967B IT 5092574 A IT5092574 A IT 5092574A IT 5092574 A IT5092574 A IT 5092574A IT 1015967 B IT1015967 B IT 1015967B
Authority
IT
Italy
Prior art keywords
improvement
variable ratio
mechanical transmissions
transmissions
mechanical
Prior art date
Application number
IT5092574A
Other languages
Italian (it)
Original Assignee
Newage Engineers Ltd
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 by Newage Engineers Ltd filed Critical Newage Engineers Ltd
Application granted granted Critical
Publication of IT1015967B publication Critical patent/IT1015967B/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
    • 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
    • F16H3/091—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 including a single countershaft
    • F16H3/0915—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 including a single countershaft with coaxial input and output shafts
    • 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
    • F16H3/16—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion essentially with both gears that can be put out of gear and continuously-meshing gears that can be disengaged from their shafts
    • 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
    • F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0091—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising three reverse speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
IT5092574A 1973-05-15 1974-05-10 IMPROVEMENT IN MECHANICAL TRANSMISSIONS WITH VARIABLE RATIO IT1015967B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2314273A GB1467633A (en) 1973-05-15 1973-05-15 Variable-ratio gear transmissions

Publications (1)

Publication Number Publication Date
IT1015967B true IT1015967B (en) 1977-05-20

Family

ID=10190839

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5092574A IT1015967B (en) 1973-05-15 1974-05-10 IMPROVEMENT IN MECHANICAL TRANSMISSIONS WITH VARIABLE RATIO

Country Status (3)

Country Link
FR (1) FR2229905B3 (en)
GB (1) GB1467633A (en)
IT (1) IT1015967B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI544166B (en) * 2011-04-23 2016-08-01 sheng-cai Zeng A power transmission switching device combined with a rotating shaft

Also Published As

Publication number Publication date
FR2229905A1 (en) 1974-12-13
FR2229905B3 (en) 1976-03-26
GB1467633A (en) 1977-03-16

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