GB1290250A - - Google Patents

Info

Publication number
GB1290250A
GB1290250A GB1290250DA GB1290250A GB 1290250 A GB1290250 A GB 1290250A GB 1290250D A GB1290250D A GB 1290250DA GB 1290250 A GB1290250 A GB 1290250A
Authority
GB
United Kingdom
Prior art keywords
worm
turns
balls
wormwheel
dec
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
Other languages
English (en)
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 filed Critical
Publication of GB1290250A publication Critical patent/GB1290250A/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
    • F16H1/02—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
    • F16H1/163—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 with balls between the co-operating parts
    • 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
    • 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
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)
GB1290250D 1969-12-16 1970-12-16 Expired GB1290250A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691962938 DE1962938A1 (de) 1969-12-16 1969-12-16 Rollschneckengetriebe

Publications (1)

Publication Number Publication Date
GB1290250A true GB1290250A (de) 1972-09-20

Family

ID=5753974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290250D Expired GB1290250A (de) 1969-12-16 1970-12-16

Country Status (7)

Country Link
JP (1) JPS4831171B1 (de)
AT (1) AT309938B (de)
CH (1) CH538616A (de)
DE (1) DE1962938A1 (de)
FR (1) FR2073864A5 (de)
GB (1) GB1290250A (de)
SE (1) SE355651B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164719A (en) * 1984-09-18 1986-03-26 Paul Clifford Green A recirculating rolling ball transmission
EP0349209A1 (de) * 1988-06-29 1990-01-03 Itoh Chu Shoji Kabushiki Kaisha Rotationsüberträger

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4799319B2 (ja) * 2006-08-24 2011-10-26 川田工業株式会社 ボール循環型ウオーム式減速機

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164719A (en) * 1984-09-18 1986-03-26 Paul Clifford Green A recirculating rolling ball transmission
EP0349209A1 (de) * 1988-06-29 1990-01-03 Itoh Chu Shoji Kabushiki Kaisha Rotationsüberträger
US4951519A (en) * 1988-06-29 1990-08-28 Naotoshi Ohtsuka Rotation transmitter

Also Published As

Publication number Publication date
SE355651B (de) 1973-04-30
DE1962938A1 (de) 1971-06-24
JPS4831171B1 (de) 1973-09-27
FR2073864A5 (de) 1971-10-01
AT309938B (de) 1973-09-10
CH538616A (de) 1973-08-15

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Legal Events

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