JPH0328617B2 - - Google Patents

Info

Publication number
JPH0328617B2
JPH0328617B2 JP60185673A JP18567385A JPH0328617B2 JP H0328617 B2 JPH0328617 B2 JP H0328617B2 JP 60185673 A JP60185673 A JP 60185673A JP 18567385 A JP18567385 A JP 18567385A JP H0328617 B2 JPH0328617 B2 JP H0328617B2
Authority
JP
Japan
Prior art keywords
ball
groove
nut
retainer
threaded shaft
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 - Lifetime
Application number
JP60185673A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246061A (ja
Inventor
Masakazu Hayashi
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.)
Tsubakimoto Precision Products Co Ltd
Original Assignee
Tsubakimoto Precision Products Co 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 Tsubakimoto Precision Products Co Ltd filed Critical Tsubakimoto Precision Products Co Ltd
Priority to JP18567385A priority Critical patent/JPS6246061A/ja
Publication of JPS6246061A publication Critical patent/JPS6246061A/ja
Publication of JPH0328617B2 publication Critical patent/JPH0328617B2/ja
Granted 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
    • 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
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
JP18567385A 1985-08-26 1985-08-26 着脱自在のボ−ルナツト Granted JPS6246061A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18567385A JPS6246061A (ja) 1985-08-26 1985-08-26 着脱自在のボ−ルナツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18567385A JPS6246061A (ja) 1985-08-26 1985-08-26 着脱自在のボ−ルナツト

Publications (2)

Publication Number Publication Date
JPS6246061A JPS6246061A (ja) 1987-02-27
JPH0328617B2 true JPH0328617B2 (en]) 1991-04-19

Family

ID=16174866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18567385A Granted JPS6246061A (ja) 1985-08-26 1985-08-26 着脱自在のボ−ルナツト

Country Status (1)

Country Link
JP (1) JPS6246061A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0262151U (en]) * 1988-10-28 1990-05-09
JP2011122642A (ja) * 2009-12-10 2011-06-23 Jtekt Corp ボールスプライン付きボールねじ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58211062A (ja) * 1982-06-01 1983-12-08 Hitachi Medical Corp 台移動装置
JPS60256668A (ja) * 1984-05-31 1985-12-18 Minoru Izawa ボ−ルねじ装置
JPS61204053U (en]) * 1985-06-12 1986-12-22

Also Published As

Publication number Publication date
JPS6246061A (ja) 1987-02-27

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