GB201773A - Improvements in change speed mechanism - Google Patents

Improvements in change speed mechanism

Info

Publication number
GB201773A
GB201773A GB2210022A GB2210022A GB201773A GB 201773 A GB201773 A GB 201773A GB 2210022 A GB2210022 A GB 2210022A GB 2210022 A GB2210022 A GB 2210022A GB 201773 A GB201773 A GB 201773A
Authority
GB
United Kingdom
Prior art keywords
gear
shaft
pair
clutch engagement
engagement
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
GB2210022A
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
Priority to GB2210022A priority Critical patent/GB201773A/en
Publication of GB201773A publication Critical patent/GB201773A/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)
  • Structure Of Transmissions (AREA)

Abstract

201,773. Farley, J. Aug. 14, 1922. Facilitating changing speed. - To one of a toothed pair about to be intermeshed such as the pair 8, 9 there is attached a flexible ring 17 which engages the tops of the teeth of the other wheel prior to engagement, and so brings the speeds of these wheels to near equality. In the variablespeed gear shown, the gear 9 loose on the lay shaft 6 is meshed with the gear 8 fast on driven shaft 2, and subsequently brought into clutch engagement 30, 31 with its shaft to transmit power. There are two other similar pairs 10, 11 and 12, 13. For the direct drive, a gear 4 upon a sleeve 3 sliding on a square on driving-shaft 1 is adapted to effect a clutch engagement 21, 20 when the countershaft is at rest.
GB2210022A 1922-08-14 1922-08-14 Improvements in change speed mechanism Expired GB201773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2210022A GB201773A (en) 1922-08-14 1922-08-14 Improvements in change speed mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2210022A GB201773A (en) 1922-08-14 1922-08-14 Improvements in change speed mechanism

Publications (1)

Publication Number Publication Date
GB201773A true GB201773A (en) 1923-08-09

Family

ID=10173892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2210022A Expired GB201773A (en) 1922-08-14 1922-08-14 Improvements in change speed mechanism

Country Status (1)

Country Link
GB (1) GB201773A (en)

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