GB123827A - A New or Improved Method of Anti-friction Nut and Screw Gearing. - Google Patents

A New or Improved Method of Anti-friction Nut and Screw Gearing.

Info

Publication number
GB123827A
GB123827A GB403518A GB403518A GB123827A GB 123827 A GB123827 A GB 123827A GB 403518 A GB403518 A GB 403518A GB 403518 A GB403518 A GB 403518A GB 123827 A GB123827 A GB 123827A
Authority
GB
United Kingdom
Prior art keywords
new
improved method
screw
friction nut
screw gearing
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
GB403518A
Inventor
Frederick Lionel Rapson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB403518A priority Critical patent/GB123827A/en
Priority claimed from US237130A external-priority patent/US1367499A/en
Publication of GB123827A publication Critical patent/GB123827A/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
    • 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
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2233—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with cages or means to hold the balls in position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

123,827. Rapson, F. L. March 7, 1918. Screw-and-nut mechanism. -In screw-and-nut mechanism of the kind having between the threads a helical cage carrying balls, the cage 8 carries the balls 7 in a slot closed at tha ends 11, and is formed by cutting an annulus of metal and bending it into helical shape.
GB403518A 1918-03-07 1918-03-07 A New or Improved Method of Anti-friction Nut and Screw Gearing. Expired GB123827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB403518A GB123827A (en) 1918-03-07 1918-03-07 A New or Improved Method of Anti-friction Nut and Screw Gearing.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB403518A GB123827A (en) 1918-03-07 1918-03-07 A New or Improved Method of Anti-friction Nut and Screw Gearing.
US237130A US1367499A (en) 1918-05-28 1918-05-28 Antifriction nut and screw gearing

Publications (1)

Publication Number Publication Date
GB123827A true GB123827A (en) 1919-03-07

Family

ID=32395788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB403518A Expired GB123827A (en) 1918-03-07 1918-03-07 A New or Improved Method of Anti-friction Nut and Screw Gearing.

Country Status (1)

Country Link
GB (1) GB123827A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622553A1 (en) * 1996-06-05 1997-12-11 Schaeffler Waelzlager Kg Spindle and worm drive in e.g. feed screw for production machines and handling systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622553A1 (en) * 1996-06-05 1997-12-11 Schaeffler Waelzlager Kg Spindle and worm drive in e.g. feed screw for production machines and handling systems
DE19622553B4 (en) * 1996-06-05 2007-10-25 Schaeffler Kg rolling screw drive

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