GB299567A - Improvements in variable-speed gearing - Google Patents

Improvements in variable-speed gearing

Info

Publication number
GB299567A
GB299567A GB2344227A GB2344227A GB299567A GB 299567 A GB299567 A GB 299567A GB 2344227 A GB2344227 A GB 2344227A GB 2344227 A GB2344227 A GB 2344227A GB 299567 A GB299567 A GB 299567A
Authority
GB
United Kingdom
Prior art keywords
clutches
clutch
variable
stops
gearing
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
GB2344227A
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 GB2344227A priority Critical patent/GB299567A/en
Publication of GB299567A publication Critical patent/GB299567A/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
    • F16H3/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

299,567. Vervoort, B. Sept. 6, 1927. Variable-speed gearing employs claw clutches allowing lost motion before the drive picks up. The gearing is of the type comprising aligned driving and driven shafts 9, 11, Fig. 1, a parallel countershaft 10, and double clutches slidable on the driven shaft, as described in Specification 15955/09. Clutch gears 5 - - 8 are held in - spaced relation by feathers 17 on which slide clutch sleeves 12, 13, which have clutch dogs 15, singly or in pairs. The coacting member in the loose gear may be, as shown in Fig. 2, an annular groove 14 with stops 16 bolted therein. Instead of such stops, an abutment 18, Fig. 6, integral with the wheel may be left. The clutches are operated by the sliding and pivotal movements of a lever.
GB2344227A 1927-09-06 1927-09-06 Improvements in variable-speed gearing Expired GB299567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2344227A GB299567A (en) 1927-09-06 1927-09-06 Improvements in variable-speed gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2344227A GB299567A (en) 1927-09-06 1927-09-06 Improvements in variable-speed gearing

Publications (1)

Publication Number Publication Date
GB299567A true GB299567A (en) 1928-11-01

Family

ID=10195691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2344227A Expired GB299567A (en) 1927-09-06 1927-09-06 Improvements in variable-speed gearing

Country Status (1)

Country Link
GB (1) GB299567A (en)

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