GB2117474B - Improvements in or relating to gear boxes - Google Patents

Improvements in or relating to gear boxes

Info

Publication number
GB2117474B
GB2117474B GB08308480A GB8308480A GB2117474B GB 2117474 B GB2117474 B GB 2117474B GB 08308480 A GB08308480 A GB 08308480A GB 8308480 A GB8308480 A GB 8308480A GB 2117474 B GB2117474 B GB 2117474B
Authority
GB
United Kingdom
Prior art keywords
relating
gear boxes
boxes
gear
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
GB08308480A
Other versions
GB8308480D0 (en
GB2117474A (en
Inventor
David Stevenson Mountain
Mark Trufitt
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of GB8308480D0 publication Critical patent/GB8308480D0/en
Publication of GB2117474A publication Critical patent/GB2117474A/en
Application granted granted Critical
Publication of GB2117474B publication Critical patent/GB2117474B/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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
    • F16H1/321—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear the orbital gear being nutating
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/04—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion
    • F16H25/06—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion with intermediate members guided along tracks on both rotary members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
GB08308480A 1982-04-01 1983-03-28 Improvements in or relating to gear boxes Expired GB2117474B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8209709 1982-04-01

Publications (3)

Publication Number Publication Date
GB8308480D0 GB8308480D0 (en) 1983-05-05
GB2117474A GB2117474A (en) 1983-10-12
GB2117474B true GB2117474B (en) 1986-02-12

Family

ID=10529474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08308480A Expired GB2117474B (en) 1982-04-01 1983-03-28 Improvements in or relating to gear boxes

Country Status (1)

Country Link
GB (1) GB2117474B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715249A (en) * 1986-08-28 1987-12-29 Tibbals Jr Edward C Speed change device
GB8625046D0 (en) * 1986-10-20 1986-11-26 Secr Defence Reduction gearbox
GB8625045D0 (en) * 1986-10-20 1986-11-26 Secr Defence Crown wheel cam gearbox
US6348021B1 (en) * 1999-12-15 2002-02-19 Alphonse J. Lemanski Variable speed power transmission
PT103437B (en) * 2006-02-17 2009-09-02 Joao Miguel Vieira Cae Antunes MECHANICAL DEVICE FOR ENERGY CONVERSION
FR3041731A1 (en) * 2015-09-29 2017-03-31 Pierre Louis Valdenaire ANGULAR SPEED REDUCER MECHANISM
US20200208729A1 (en) * 2018-12-27 2020-07-02 Jtekt Corporation Gear unit
JP6982353B1 (en) * 2021-06-23 2021-12-17 高橋エネルギー変換学研究所株式会社 Deceleration mechanism
JP7020741B1 (en) * 2021-12-02 2022-02-16 高橋エネルギー変換学研究所株式会社 Acceleration mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB656683A (en) * 1947-10-02 1951-08-29 Alois Tscherne Improvements in or relating to reduction gears
GB836362A (en) * 1957-10-31 1960-06-01 Edward Victor Sundt A mechanism for a synchronous motor clock
CH440895A (en) * 1964-07-23 1967-07-31 Baldanello U Reduction gears and their use for motorized roller shutters
ZA738845B (en) * 1972-12-27 1974-10-30 R Davidson Speed and/or direction change means

Also Published As

Publication number Publication date
GB8308480D0 (en) 1983-05-05
GB2117474A (en) 1983-10-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940328