GB576820A - Improvements in power transmission mechanism - Google Patents

Improvements in power transmission mechanism

Info

Publication number
GB576820A
GB576820A GB2025244A GB2025244A GB576820A GB 576820 A GB576820 A GB 576820A GB 2025244 A GB2025244 A GB 2025244A GB 2025244 A GB2025244 A GB 2025244A GB 576820 A GB576820 A GB 576820A
Authority
GB
United Kingdom
Prior art keywords
gears
layshaft
output shaft
class
shaft
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
GB2025244A
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 GB2025244A priority Critical patent/GB576820A/en
Publication of GB576820A publication Critical patent/GB576820A/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
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure

Landscapes

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

Abstract

576,820. Variable-speed gearing HINDMARCH, T. Nov. 10, 1943, No. 20252/44. Divided out of Complete Specification of 566,029. [Class 80 (ii)] A variable speed and reverse gear box a has an output shaft c in alignment with an input shaft b and a layshaft shaft h parallel thereto driven by gears h<1>. Constantly meshing gears d, d<1>, i, e, e<1>, i<1>, on the layshaft and output shaft provide for forward and reverse driving. The layshaft gears are loosely mounted and have within them pressure fluid operated clutches f, f<1>, k to render them operative. The gears on the output shaft are fixed thereto. Alternatively the layshaft gears may be fixed and the clutches arranged within the gears on the output shaft. Reference has been directed by the Comptroller to Specification 22,443/09, [Class 80 (ii)].
GB2025244A 1943-11-10 1943-11-10 Improvements in power transmission mechanism Expired GB576820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2025244A GB576820A (en) 1943-11-10 1943-11-10 Improvements in power transmission mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2025244A GB576820A (en) 1943-11-10 1943-11-10 Improvements in power transmission mechanism

Publications (1)

Publication Number Publication Date
GB576820A true GB576820A (en) 1946-04-18

Family

ID=10142910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2025244A Expired GB576820A (en) 1943-11-10 1943-11-10 Improvements in power transmission mechanism

Country Status (1)

Country Link
GB (1) GB576820A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023418A (en) * 1974-02-02 1977-05-17 Klockner-Humboltd-Deutz Aktiengesellschaft Change gear transmission in group construction, especially for land vehicles and vehicles for the building industry
GB2474254A (en) * 2009-10-08 2011-04-13 Rolls Royce Plc Gear drive with loose gears fixed to shafts by fluid couplings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023418A (en) * 1974-02-02 1977-05-17 Klockner-Humboltd-Deutz Aktiengesellschaft Change gear transmission in group construction, especially for land vehicles and vehicles for the building industry
GB2474254A (en) * 2009-10-08 2011-04-13 Rolls Royce Plc Gear drive with loose gears fixed to shafts by fluid couplings

Similar Documents

Publication Publication Date Title
GB292549A (en) Improvements in variable speed gear, particularly intended for diesel locomotives
ES360671A1 (en) Transmission
ES338973A1 (en) Combined variable-speed and planetary drive
GB604178A (en) Improvements in and relating to change-speed gear-boxes
GB577438A (en) Improvements in power transmission mechanism
GB576820A (en) Improvements in power transmission mechanism
GB1112287A (en) Change speed power transmission
GB1239276A (en)
GB795260A (en) An improvement in or relating to variable-speed gearboxes
GB700382A (en) Improvements relating to reversing gear mechanism more particularly for use in ships
GB540718A (en) Improvements in reversing gear
GB573040A (en) Improvements relating to variable speed power transmission mechanisms
GB566029A (en) Improvements in power transmission mechanism
GB782389A (en) Improvements in or relating to variable-speed transmissions
GB808546A (en) Improvements in or relating to gear boxes
GB587418A (en) Improved reversing gear
GB806808A (en) Improved power transmission gear
GB738378A (en) Improved power transmission mechanism
GB594408A (en) Improvements in or relating to power transmission mechanism
GB742474A (en) Improvements in or relating to gear boxes for mechanically propelled vehicles
GB581534A (en) Improvements in or relating to reversible transmission gears for engines
GB829124A (en) An improvement in or relating to change-speed gearboxes
GB853821A (en) Improvements in or relating to machine tool drives
GB562434A (en) An improved differential gear for the selective coupling of one or two power input units to a common output member
GB210949A (en) Improvements relating to variable speed gears