GB8620842D0 - Gear - Google Patents

Gear

Info

Publication number
GB8620842D0
GB8620842D0 GB868620842A GB8620842A GB8620842D0 GB 8620842 D0 GB8620842 D0 GB 8620842D0 GB 868620842 A GB868620842 A GB 868620842A GB 8620842 A GB8620842 A GB 8620842A GB 8620842 D0 GB8620842 D0 GB 8620842D0
Authority
GB
United Kingdom
Prior art keywords
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.)
Granted
Application number
GB868620842A
Other versions
GB2179420A (en
GB2179420B (en
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.)
Yang T H
Original Assignee
Yang T H
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 Yang T H filed Critical Yang T H
Publication of GB8620842D0 publication Critical patent/GB8620842D0/en
Publication of GB2179420A publication Critical patent/GB2179420A/en
Application granted granted Critical
Publication of GB2179420B publication Critical patent/GB2179420B/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • 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
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/24—Toothed gearings for conveying rotary motion without gears having orbital motion involving gears essentially having intermeshing elements other than involute or cycloidal teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
  • Gears, Cams (AREA)
GB08620842A 1985-08-28 1986-08-28 A staggered tooth-tip-type improved gear Expired GB2179420B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858521367A GB8521367D0 (en) 1985-08-28 1985-08-28 Gear

Publications (3)

Publication Number Publication Date
GB8620842D0 true GB8620842D0 (en) 1986-10-08
GB2179420A GB2179420A (en) 1987-03-04
GB2179420B GB2179420B (en) 1988-12-29

Family

ID=10584357

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858521367A Pending GB8521367D0 (en) 1985-08-28 1985-08-28 Gear
GB08620842A Expired GB2179420B (en) 1985-08-28 1986-08-28 A staggered tooth-tip-type improved gear

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858521367A Pending GB8521367D0 (en) 1985-08-28 1985-08-28 Gear

Country Status (1)

Country Link
GB (2) GB8521367D0 (en)

Also Published As

Publication number Publication date
GB2179420A (en) 1987-03-04
GB2179420B (en) 1988-12-29
GB8521367D0 (en) 1985-10-02

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Legal Events

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