GB1002127A - Improved reversing gear - Google Patents

Improved reversing gear

Info

Publication number
GB1002127A
GB1002127A GB896561A GB896561A GB1002127A GB 1002127 A GB1002127 A GB 1002127A GB 896561 A GB896561 A GB 896561A GB 896561 A GB896561 A GB 896561A GB 1002127 A GB1002127 A GB 1002127A
Authority
GB
United Kingdom
Prior art keywords
output shaft
pinions
reversing gear
lever
movement
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
GB896561A
Inventor
Henry Edward Merritt
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.)
Merritt & Co Engineering
Original Assignee
Merritt & Co Engineering
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 Merritt & Co Engineering filed Critical Merritt & Co Engineering
Priority to GB896561A priority Critical patent/GB1002127A/en
Priority to CH280262A priority patent/CH402541A/en
Priority to BE614875A priority patent/BE614875A/en
Publication of GB1002127A publication Critical patent/GB1002127A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
    • B63H23/08—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing with provision for reversing drive
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/04—Friction clutches with means for actuating or keeping engaged by a force derived at least partially from one of the shafts to be connected
    • 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
    • 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
    • F16H2712/00—Mechanisms for changing direction
    • F16H2712/06—Mechanisms for changing direction only with toothed wheels or friction wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

1,002,127. Reversing gear. MERRIT & CO. (ENGINEERING) Ltd. March 5, 1962 [March 11, 1961], No. 8965/61. Headings F2C, F2D and F2L. A reversing gear comprises pinions 15, 16 rotated continuously in opposite directions on the output shaft 11 by drive pinions 13, 14, multiplate clutches 22 being mounted between the pinions 15, 16 and the output shaft for establishing forward or reverse drive by axial movement of a collar 32 along a threaded sleeve 30 splined to the output shaft. The collar 32 is operated by a hand lever 40 and pivoted arm 45 to give torque-assisted movement of the clutch pressure members 25. The lever 40 is held in the neutral position by a spring detent 51, 52, while a spring-toggle 62, 64 is effective upon movement of the lever to maintain the clutch engaging pressure. A gear-wheel pump 70 supplies lubricant to the clutches through an axial bore 75 in the shaft 11.
GB896561A 1961-03-11 1961-03-11 Improved reversing gear Expired GB1002127A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB896561A GB1002127A (en) 1961-03-11 1961-03-11 Improved reversing gear
CH280262A CH402541A (en) 1961-03-11 1962-03-08 Reversible gear
BE614875A BE614875A (en) 1961-03-11 1962-03-09 Reversing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB896561A GB1002127A (en) 1961-03-11 1961-03-11 Improved reversing gear

Publications (1)

Publication Number Publication Date
GB1002127A true GB1002127A (en) 1965-08-25

Family

ID=9862722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB896561A Expired GB1002127A (en) 1961-03-11 1961-03-11 Improved reversing gear

Country Status (3)

Country Link
BE (1) BE614875A (en)
CH (1) CH402541A (en)
GB (1) GB1002127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170870A (en) * 1985-02-12 1986-08-13 Paul Clifford Green Clutch with ball screw loading mechanism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011590A1 (en) * 1980-03-26 1981-10-01 Volkswagenwerk Ag, 3180 Wolfsburg Shaft clutch using preset angle - has screw thread increasing friction clutch pressure automatically on engagement
EP0953791B1 (en) * 1998-04-29 2003-07-02 Deere & Company Gearshift device for a reversing gearbox

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2170870A (en) * 1985-02-12 1986-08-13 Paul Clifford Green Clutch with ball screw loading mechanism
GB2170870B (en) * 1985-02-12 1989-06-14 Paul Clifford Green Power drive clutch assembly

Also Published As

Publication number Publication date
CH402541A (en) 1965-11-15
BE614875A (en) 1962-09-02

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