FR80793E - ball screw nut - Google Patents

ball screw nut

Info

Publication number
FR80793E
FR80793E FR882022A FR882022A FR80793E FR 80793 E FR80793 E FR 80793E FR 882022 A FR882022 A FR 882022A FR 882022 A FR882022 A FR 882022A FR 80793 E FR80793 E FR 80793E
Authority
FR
France
Prior art keywords
ball screw
screw nut
nut
ball
screw
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
FR882022A
Other languages
French (fr)
Inventor
Pierre Armand Legueu
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
Priority to FR882022A priority Critical patent/FR80793E/en
Priority to GB47372/62A priority patent/GB1020955A/en
Application granted granted Critical
Publication of FR80793E publication Critical patent/FR80793E/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
    • F16H25/2209—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with arrangements for taking up backlash
    • 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
    • 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/005—Gearings or mechanisms preventing back-driving

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
FR882022A 1961-12-14 1961-12-14 ball screw nut Expired FR80793E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR882022A FR80793E (en) 1961-12-14 1961-12-14 ball screw nut
GB47372/62A GB1020955A (en) 1961-12-14 1962-12-14 An anti-friction nut and screw assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR882022A FR80793E (en) 1961-12-14 1961-12-14 ball screw nut

Publications (1)

Publication Number Publication Date
FR80793E true FR80793E (en) 1963-06-14

Family

ID=8768764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882022A Expired FR80793E (en) 1961-12-14 1961-12-14 ball screw nut

Country Status (2)

Country Link
FR (1) FR80793E (en)
GB (1) GB1020955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222219B (en) * 1964-01-23 1966-08-04 British Aircraft Corp Ltd Screw winch with friction-reducing balls between the threads of the spindle and the winch nut

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489055A (en) * 1968-06-17 1970-01-13 Ralph C Erwin Screw and nut assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222219B (en) * 1964-01-23 1966-08-04 British Aircraft Corp Ltd Screw winch with friction-reducing balls between the threads of the spindle and the winch nut

Also Published As

Publication number Publication date
GB1020955A (en) 1966-02-23

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