GB787524A - Variable speed gear box - Google Patents

Variable speed gear box

Info

Publication number
GB787524A
GB787524A GB1633955A GB1633955A GB787524A GB 787524 A GB787524 A GB 787524A GB 1633955 A GB1633955 A GB 1633955A GB 1633955 A GB1633955 A GB 1633955A GB 787524 A GB787524 A GB 787524A
Authority
GB
United Kingdom
Prior art keywords
secured
gears
gear
gear box
variable speed
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
GB1633955A
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 GB1633955A priority Critical patent/GB787524A/en
Publication of GB787524A publication Critical patent/GB787524A/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
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths

Abstract

787,524. Change-speed gearing. GARDEN, W. B. June 6, 1956 [June 7, 1955], No. 16339/55. Class 80 (2). Epicyclic change-speed gearing comprises sun gears 3, 6 secured on driving and driven shafts 2, 5, with interengaging planet pinions mounted in a carrier 7 to which is secured a gear 12 meshing with a gear 11 secured to a countershaft 10. The latter is movable axially, under the control of a gear lever, to engage a key 14 fixed thereon with internally-projecting teeth on any one of a series of gears 13 loose thereon and in constant mesh with a corresponding series of gears 4 fixed on the driving shaft 2. Forward, neutral and reverse drive may be obtained.
GB1633955A 1955-06-07 1955-06-07 Variable speed gear box Expired GB787524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1633955A GB787524A (en) 1955-06-07 1955-06-07 Variable speed gear box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1633955A GB787524A (en) 1955-06-07 1955-06-07 Variable speed gear box

Publications (1)

Publication Number Publication Date
GB787524A true GB787524A (en) 1957-12-11

Family

ID=34356274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1633955A Expired GB787524A (en) 1955-06-07 1955-06-07 Variable speed gear box

Country Status (1)

Country Link
GB (1) GB787524A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654822A (en) * 1970-05-01 1972-04-11 White Motor Corp Multiple countershafts transmission
US20220290746A1 (en) * 2019-08-16 2022-09-15 Joel Sullivan Transmission with averaging differential

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654822A (en) * 1970-05-01 1972-04-11 White Motor Corp Multiple countershafts transmission
US20220290746A1 (en) * 2019-08-16 2022-09-15 Joel Sullivan Transmission with averaging differential

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