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GB136646A - Improvements in Constant Mesh Change Speed Gear. - Google Patents

Improvements in Constant Mesh Change Speed Gear.

Info

Publication number
GB136646A
GB136646A GB2125918A GB2125918A GB136646A GB 136646 A GB136646 A GB 136646A GB 2125918 A GB2125918 A GB 2125918A GB 2125918 A GB2125918 A GB 2125918A GB 136646 A GB136646 A GB 136646A
Authority
GB
United Kingdom
Prior art keywords
speed
speed gear
change speed
constant mesh
mesh change
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
GB2125918A
Inventor
John Ward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB136646A publication Critical patent/GB136646A/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
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • 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
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Structure Of Transmissions (AREA)

Abstract

136,646. Ward, J. Dec. 19, 1918. Addition to 119,936. Variable-speed epicyclic gearing. - The speed ratios of the two spur-wheel epicyclic trains described in the parent Specification differ in order that the reverse speed may be unequal to the lowest forward speed, which latter is not, as described in the prior Specification, equai to onehalf of the second forward speed.
GB2125918A 1917-11-12 1918-12-19 Improvements in Constant Mesh Change Speed Gear. Expired GB136646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1655217A GB119936A (en) 1917-11-12 1917-11-12 Improvements in Constant Mesh Change Speed Gear.

Publications (1)

Publication Number Publication Date
GB136646A true GB136646A (en) 1919-12-19

Family

ID=32408874

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1655217A Expired GB119936A (en) 1917-11-12 1917-11-12 Improvements in Constant Mesh Change Speed Gear.
GB2125918A Expired GB136646A (en) 1917-11-12 1918-12-19 Improvements in Constant Mesh Change Speed Gear.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1655217A Expired GB119936A (en) 1917-11-12 1917-11-12 Improvements in Constant Mesh Change Speed Gear.

Country Status (1)

Country Link
GB (2) GB119936A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112391975A (en) * 2020-11-05 2021-02-23 通号通信信息集团有限公司 Gate movement and control method thereof

Also Published As

Publication number Publication date
GB119936A (en) 1918-10-24

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