GB873115A - Improvements in and relating to gearing - Google Patents

Improvements in and relating to gearing

Info

Publication number
GB873115A
GB873115A GB3731657A GB3731657A GB873115A GB 873115 A GB873115 A GB 873115A GB 3731657 A GB3731657 A GB 3731657A GB 3731657 A GB3731657 A GB 3731657A GB 873115 A GB873115 A GB 873115A
Authority
GB
United Kingdom
Prior art keywords
shaft
side members
gearing
rotation
differential
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
GB3731657A
Inventor
Erich Schroeter
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.)
VEB ZAHNSCHNEIDEMASCHINENFABRIK MODUL
Original Assignee
VEB ZAHNSCHNEIDEMASCHINENFABRIK MODUL
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 VEB ZAHNSCHNEIDEMASCHINENFABRIK MODUL filed Critical VEB ZAHNSCHNEIDEMASCHINENFABRIK MODUL
Priority to GB3731657A priority Critical patent/GB873115A/en
Publication of GB873115A publication Critical patent/GB873115A/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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • 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
    • F16H2700/00—Transmission housings and mounting of transmission components therein; Cooling; Lubrication; Flexible suspensions, e.g. floating frames
    • F16H2700/02—Transmissions, specially for working vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)

Abstract

873,115. Reversing gearing. ZAHNSCHNEIDEMASCHINENFABRIK MODUL VEB. Nov. 29, 1957, No. 37316/57. Class 80 (2). [Also in Group XXII] Gearing for effecting a drive of one shaft 22 in one direction and a second shaft 25 alternatively in opposite directions comprises a pair of shafts 4, 6 adapted to be driven selectively and geared to the side members 19, 39 of a differential gear, the carrier 21, 41 of which is secured to the shaft 22, and through further intermediate gears to the side members 27, 44 of a second differential gear, the carrier 29, 46 of which is secured to the shaft 25. The arrangement of the gearing is such that the side members 19, 39 of the first differential rotate in the same direction while the side members 27, 44 of the second rotate oppositely. Thus, if either side member of the first differential is held by locking-devices 18 or 38 and the other side member driven the rotation of shaft 22 is in the same direction but that of shaft 25 is reversed. As applied to the drive of the cutter feed and the rotation of the workpiece for machining a herring-bone gear-wheel, the drive of shafts 4, 6 and operation of locking-devices 18, 38 are controlled so that while the cutterfeed continues in the same direction the rotation of the workpiece is reversed at the centre of the teeth. This control is automatically effected in the desired sequence by electrical contacts. Reversal of the feed is effected by reversal of the driving motor.
GB3731657A 1957-11-29 1957-11-29 Improvements in and relating to gearing Expired GB873115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3731657A GB873115A (en) 1957-11-29 1957-11-29 Improvements in and relating to gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3731657A GB873115A (en) 1957-11-29 1957-11-29 Improvements in and relating to gearing

Publications (1)

Publication Number Publication Date
GB873115A true GB873115A (en) 1961-07-19

Family

ID=10395519

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3731657A Expired GB873115A (en) 1957-11-29 1957-11-29 Improvements in and relating to gearing

Country Status (1)

Country Link
GB (1) GB873115A (en)

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