GB351762A - Improvements in and relating to change speed gearing - Google Patents

Improvements in and relating to change speed gearing

Info

Publication number
GB351762A
GB351762A GB21301/30A GB2130130A GB351762A GB 351762 A GB351762 A GB 351762A GB 21301/30 A GB21301/30 A GB 21301/30A GB 2130130 A GB2130130 A GB 2130130A GB 351762 A GB351762 A GB 351762A
Authority
GB
United Kingdom
Prior art keywords
clutch
over
speed gearing
shaft
july
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
GB21301/30A
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB351762A publication Critical patent/GB351762A/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
    • 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
    • F16H2714/00—Different types speed-changing mechanisms for toothed gearing
    • F16H2714/04—Different types speed-changing mechanisms for toothed gearing with specially adapted devices

Landscapes

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

Abstract

351,762. Variable speed gearing. DAIMLER-BENZ AKT.-GES., Untertiirkheim, Stuttgart, Germany. July 14, 1930, No. 21301. Convention date, July 12, 1929. [Class 80 (ii).] In variable-speed gearing with sliding gears s, t, &c. adapted to yield an over-drive by a helical train m, p, o, d operated by a double-ended clutch h having teeth with chamfered ends, the main shaft of the gearing consists of driving and driven shaft parts a, b and an intermediate hollow shaft part c fitting over the parts a, b. The hollow shaft c is formed with clutch ends and with toothed gear d forming the last of the over-driving train and the first of the trains yielding reduced speeds through countershaft r and the sliding gears s, t. The direct clutch drive is changed to the overdrive by moving clutch h to the left from engagement with shaft c to engagement with clutch end l of pinion m which is normally loose. A spring toggle which effects quick throw over of clutch h is described. A single lever may operate the elements h, t, s selectively.
GB21301/30A 1929-07-12 1930-07-14 Improvements in and relating to change speed gearing Expired GB351762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE351762X 1929-07-12

Publications (1)

Publication Number Publication Date
GB351762A true GB351762A (en) 1931-07-02

Family

ID=6270875

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21301/30A Expired GB351762A (en) 1929-07-12 1930-07-14 Improvements in and relating to change speed gearing

Country Status (1)

Country Link
GB (1) GB351762A (en)

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