JPS5659061A - Worm gear transmission having little friction - Google Patents

Worm gear transmission having little friction

Info

Publication number
JPS5659061A
JPS5659061A JP13994980A JP13994980A JPS5659061A JP S5659061 A JPS5659061 A JP S5659061A JP 13994980 A JP13994980 A JP 13994980A JP 13994980 A JP13994980 A JP 13994980A JP S5659061 A JPS5659061 A JP S5659061A
Authority
JP
Japan
Prior art keywords
worm gear
gear transmission
little friction
friction
little
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.)
Pending
Application number
JP13994980A
Other languages
Japanese (ja)
Inventor
Gurooke Ururitsuhi
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Kernforschungsanlage Juelich GmbH
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 Kernforschungsanlage Juelich GmbH filed Critical Kernforschungsanlage Juelich GmbH
Publication of JPS5659061A publication Critical patent/JPS5659061A/en
Pending 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0498—Worm gearings
    • 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
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/042—Guidance of lubricant
    • F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
    • F16H57/0431—Means for guiding lubricant directly onto a tooth surface or to foot areas of a gear, e.g. by holes or grooves in a tooth flank

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Gear Transmission (AREA)
  • General Details Of Gearings (AREA)
JP13994980A 1979-10-09 1980-10-08 Worm gear transmission having little friction Pending JPS5659061A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792940844 DE2940844A1 (en) 1979-10-09 1979-10-09 Pressure fluid feed for low friction worm gear - has axial blind hole in worm leading to radial channels along threads with ports to gear flanks

Publications (1)

Publication Number Publication Date
JPS5659061A true JPS5659061A (en) 1981-05-22

Family

ID=6083036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13994980A Pending JPS5659061A (en) 1979-10-09 1980-10-08 Worm gear transmission having little friction

Country Status (2)

Country Link
JP (1) JPS5659061A (en)
DE (1) DE2940844A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04171348A (en) * 1990-11-02 1992-06-18 Fuji Electric Co Ltd Reduction gear device
CN100427800C (en) * 2007-06-04 2008-10-22 刘继清 Worm wheel and worm with dynamic and static pressure lubricating at engagement zone

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633656A1 (en) * 1986-10-03 1988-04-14 Franz Martin Arndt Annular screw mechanism
JPH01203759A (en) * 1988-02-05 1989-08-16 Honda Motor Co Ltd Spline
CN110081157B (en) * 2019-05-07 2021-12-21 深圳市合发齿轮机械有限公司 Planetary reducer gear lubricating structure and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04171348A (en) * 1990-11-02 1992-06-18 Fuji Electric Co Ltd Reduction gear device
CN100427800C (en) * 2007-06-04 2008-10-22 刘继清 Worm wheel and worm with dynamic and static pressure lubricating at engagement zone

Also Published As

Publication number Publication date
DE2940844A1 (en) 1981-04-30

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