GB2242954B - A gear for use in a gear box - Google Patents

A gear for use in a gear box

Info

Publication number
GB2242954B
GB2242954B GB9111085A GB9111085A GB2242954B GB 2242954 B GB2242954 B GB 2242954B GB 9111085 A GB9111085 A GB 9111085A GB 9111085 A GB9111085 A GB 9111085A GB 2242954 B GB2242954 B GB 2242954B
Authority
GB
United Kingdom
Prior art keywords
gear
box
gear box
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 - Fee Related
Application number
GB9111085A
Other versions
GB9111085D0 (en
GB2242954A (en
Inventor
Graeme Maxwell Cundy
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.)
Maxwell Marine Ltd
Original Assignee
Maxwell Marine Ltd
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
Priority claimed from NZ220238A external-priority patent/NZ220238A/en
Application filed by Maxwell Marine Ltd filed Critical Maxwell Marine Ltd
Publication of GB9111085D0 publication Critical patent/GB9111085D0/en
Publication of GB2242954A publication Critical patent/GB2242954A/en
Application granted granted Critical
Publication of GB2242954B publication Critical patent/GB2242954B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H55/08—Profiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7421—Capstans having a vertical rotation axis
    • B66D1/7436—Capstans having a vertical rotation axis drivable by both motor and manually
    • 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
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/22—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable only axially
    • 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
    • F16H55/08—Profiling
    • F16H2055/0893—Profiling for parallel shaft arrangement of toothed members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
GB9111085A 1987-05-08 1991-05-22 A gear for use in a gear box Expired - Fee Related GB2242954B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ220238A NZ220238A (en) 1987-05-08 1987-05-08 Winch with variable speed transmission for yachts
GB8809685A GB2206934B (en) 1987-05-08 1988-04-25 Multispeed gear box.

Publications (3)

Publication Number Publication Date
GB9111085D0 GB9111085D0 (en) 1991-07-17
GB2242954A GB2242954A (en) 1991-10-16
GB2242954B true GB2242954B (en) 1992-01-15

Family

ID=26293808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9111085A Expired - Fee Related GB2242954B (en) 1987-05-08 1991-05-22 A gear for use in a gear box

Country Status (1)

Country Link
GB (1) GB2242954B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535949A (en) * 1969-04-17 1970-10-27 Kdi Bauer Corp Antibacklash gearing
GB1288114A (en) * 1969-07-16 1972-09-06 Schumag Schumacher Metallwerke

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535949A (en) * 1969-04-17 1970-10-27 Kdi Bauer Corp Antibacklash gearing
GB1288114A (en) * 1969-07-16 1972-09-06 Schumag Schumacher Metallwerke

Also Published As

Publication number Publication date
GB9111085D0 (en) 1991-07-17
GB2242954A (en) 1991-10-16

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Legal Events

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

Effective date: 19950425