GB846224A - Improvements in or relating to spur gear drives - Google Patents

Improvements in or relating to spur gear drives

Info

Publication number
GB846224A
GB846224A GB4057958A GB4057958A GB846224A GB 846224 A GB846224 A GB 846224A GB 4057958 A GB4057958 A GB 4057958A GB 4057958 A GB4057958 A GB 4057958A GB 846224 A GB846224 A GB 846224A
Authority
GB
United Kingdom
Prior art keywords
shaft
pinions
pinion
carrying
subsidiary
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
GB4057958A
Inventor
Gustav Meyer
Hermann Gros
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.)
Rolls Royce Solutions GmbH
Original Assignee
Maybach Motorenbau GmbH
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 Maybach Motorenbau GmbH filed Critical Maybach Motorenbau GmbH
Priority to GB4057958A priority Critical patent/GB846224A/en
Publication of GB846224A publication Critical patent/GB846224A/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
    • F16H3/14—Gearings for reversal only

Landscapes

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

Abstract

846,224. Reversing gearing. MAYBACH MOTOREN BAU G.m.b.H. Dec. 16, 1958, No. 40579/58. Class 80 (2). A reversing gear between an input shaft 11 and a substantially aligned output shaft 27 includes a double clutch 12 by means of which shaft 11 may be coupled to either one of coaxial shafts 15, 16 carrying the first pinions 17, 18 of the forward and reverse trains, a pinion 19 on an auxiliary shaft 20, pinions 21, 23 on a second auxiliary shaft 22, the latter being in driving connection with a subsidiary shaft 25 carrying a pinion 24 meshing with a pinion 26 on output shaft 27. Forward drive is through pinions 17, 19, 23, 24 and 26, and reverse drive through pinions 18, 21, 24 and 26. Pinions 19, 23 are of substantially the same diameter, so that shafts 20, 22 rotate at approximately the same speed, in opposite directions, thus enabling subsidiary shaft 25 to be connected to shaft 20 instead of shaft 22, if so desired, while in addition pinion 26 and shaft 27 may be mounted on the opposite side of pinions 19, 23 (24<SP>1</SP>, 26<SP>1</SP>, 27<SP>1</SP>, Fig. 2). In an alternative construction, Fig. 3 (not shown), pinions 17, 18 are placed side-by-side and pinions 21, 23 are replaced by a double-width pinion, thus reducing the overall length of the gear.
GB4057958A 1958-12-16 1958-12-16 Improvements in or relating to spur gear drives Expired GB846224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4057958A GB846224A (en) 1958-12-16 1958-12-16 Improvements in or relating to spur gear drives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4057958A GB846224A (en) 1958-12-16 1958-12-16 Improvements in or relating to spur gear drives

Publications (1)

Publication Number Publication Date
GB846224A true GB846224A (en) 1960-08-31

Family

ID=10415595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4057958A Expired GB846224A (en) 1958-12-16 1958-12-16 Improvements in or relating to spur gear drives

Country Status (1)

Country Link
GB (1) GB846224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015183088A1 (en) * 2014-05-28 2015-12-03 Ihc Holland Ie B.V. Gearbox for a dredging vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015183088A1 (en) * 2014-05-28 2015-12-03 Ihc Holland Ie B.V. Gearbox for a dredging vessel
US10677318B2 (en) 2014-05-28 2020-06-09 Ihc Holland Ie B.V. Gearbox for a dredging vessel

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