JPS6145096B2 - - Google Patents

Info

Publication number
JPS6145096B2
JPS6145096B2 JP10361079A JP10361079A JPS6145096B2 JP S6145096 B2 JPS6145096 B2 JP S6145096B2 JP 10361079 A JP10361079 A JP 10361079A JP 10361079 A JP10361079 A JP 10361079A JP S6145096 B2 JPS6145096 B2 JP S6145096B2
Authority
JP
Japan
Prior art keywords
ball
groove
ball nut
screw shaft
circulation
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
JP10361079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5628342A (en
Inventor
Masayuki Uchama
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP10361079A priority Critical patent/JPS5628342A/ja
Publication of JPS5628342A publication Critical patent/JPS5628342A/ja
Publication of JPS6145096B2 publication Critical patent/JPS6145096B2/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
    • F16H25/2214—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
    • F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads

Landscapes

  • Transmission Devices (AREA)
JP10361079A 1979-08-16 1979-08-16 Ball screw Granted JPS5628342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10361079A JPS5628342A (en) 1979-08-16 1979-08-16 Ball screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10361079A JPS5628342A (en) 1979-08-16 1979-08-16 Ball screw

Publications (2)

Publication Number Publication Date
JPS5628342A JPS5628342A (en) 1981-03-19
JPS6145096B2 true JPS6145096B2 (enrdf_load_stackoverflow) 1986-10-06

Family

ID=14358534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10361079A Granted JPS5628342A (en) 1979-08-16 1979-08-16 Ball screw

Country Status (1)

Country Link
JP (1) JPS5628342A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008133907A (ja) * 2006-11-28 2008-06-12 Showa Corp ボールナットのボール循環溝構造

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019203591A (ja) * 2018-05-25 2019-11-28 日本精工株式会社 ボールねじ用循環部品の製造方法及びボールねじ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008133907A (ja) * 2006-11-28 2008-06-12 Showa Corp ボールナットのボール循環溝構造

Also Published As

Publication number Publication date
JPS5628342A (en) 1981-03-19

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