AU2002347381A1 - A lead screw and nut assembly device - Google Patents

A lead screw and nut assembly device

Info

Publication number
AU2002347381A1
AU2002347381A1 AU2002347381A AU2002347381A AU2002347381A1 AU 2002347381 A1 AU2002347381 A1 AU 2002347381A1 AU 2002347381 A AU2002347381 A AU 2002347381A AU 2002347381 A AU2002347381 A AU 2002347381A AU 2002347381 A1 AU2002347381 A1 AU 2002347381A1
Authority
AU
Australia
Prior art keywords
lead screw
assembly device
nut assembly
nut
lead
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.)
Abandoned
Application number
AU2002347381A
Inventor
Alan John Greig
James Steven Sutherland
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.)
Power Jacks Ltd
Original Assignee
Power Jacks 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
Application filed by Power Jacks Ltd filed Critical Power Jacks Ltd
Publication of AU2002347381A1 publication Critical patent/AU2002347381A1/en
Abandoned 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
    • 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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H25/2252—Planetary rollers between nut and screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
AU2002347381A 2001-12-07 2002-12-09 A lead screw and nut assembly device Abandoned AU2002347381A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0129350.5 2001-12-07
GB0129350A GB0129350D0 (en) 2001-12-07 2001-12-07 A device
PCT/GB2002/005569 WO2003048609A1 (en) 2001-12-07 2002-12-09 A lead screw and nut assembly device

Publications (1)

Publication Number Publication Date
AU2002347381A1 true AU2002347381A1 (en) 2003-06-17

Family

ID=9927217

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002347381A Abandoned AU2002347381A1 (en) 2001-12-07 2002-12-09 A lead screw and nut assembly device

Country Status (3)

Country Link
AU (1) AU2002347381A1 (en)
GB (1) GB0129350D0 (en)
WO (1) WO2003048609A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022893A1 (en) 2010-06-07 2011-12-08 Schaeffler Technologies Gmbh & Co. Kg Nut of a planetary roller screw drive
FR2978079B1 (en) * 2011-07-19 2013-07-12 Mage Applic PORTABLE ELECTROMECHANICAL TOOL
CN102562986A (en) * 2012-03-22 2012-07-11 上海久能机电制造有限公司 Planetary roller screw

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1043743B (en) * 1956-03-06 1958-11-13 Carl Bruno Strandgren Differential roller screw drive
CA1058909A (en) 1976-05-03 1979-07-24 Illinois Tool Works Inc. Reversible rotary to linear motion converting device
US4576057A (en) 1984-06-13 1986-03-18 Illinois Tool Works Inc. Anti-friction nut/screw drive
DE19637526A1 (en) * 1996-09-15 1998-03-19 Gerd Hoermansdoerfer Roller helical drive for integrating into motor vehicle electric disc brakes system

Also Published As

Publication number Publication date
GB0129350D0 (en) 2002-01-30
WO2003048609A1 (en) 2003-06-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase