JPS4950359A - - Google Patents

Info

Publication number
JPS4950359A
JPS4950359A JP48067707A JP6770773A JPS4950359A JP S4950359 A JPS4950359 A JP S4950359A JP 48067707 A JP48067707 A JP 48067707A JP 6770773 A JP6770773 A JP 6770773A JP S4950359 A JPS4950359 A JP S4950359A
Authority
JP
Japan
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.)
Pending
Application number
JP48067707A
Other languages
Japanese (ja)
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
Publication of JPS4950359A publication Critical patent/JPS4950359A/ja
Pending 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
    • 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
    • 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
JP48067707A 1972-06-28 1973-06-15 Pending JPS4950359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2231541A DE2231541A1 (en) 1972-06-28 1972-06-28 ROLLING SPINDLE

Publications (1)

Publication Number Publication Date
JPS4950359A true JPS4950359A (en) 1974-05-16

Family

ID=5849002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48067707A Pending JPS4950359A (en) 1972-06-28 1973-06-15

Country Status (3)

Country Link
JP (1) JPS4950359A (en)
DE (1) DE2231541A1 (en)
FR (1) FR2191676A5 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120684U (en) * 1977-03-03 1978-09-26
JPH02199347A (en) * 1989-01-27 1990-08-07 Paramaunto Bed Kk Ball and screw jack and nut for ball and screw jack
WO2007013266A1 (en) * 2005-07-29 2007-02-01 Thk Co., Ltd. Method of producing screw device, and screw device
JP2013155818A (en) * 2012-01-31 2013-08-15 Hiihaisuto Seiko Kk Linear motion bearing with housing

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3364922D1 (en) * 1982-05-28 1986-09-04 Rhp Group Plc Devices for converting rotary movement into linear movement
SE458229B (en) * 1987-07-28 1989-03-06 Bo Granbom BALL-SCREW
DE4334477A1 (en) * 1993-10-11 1995-04-13 Miller Annette Device for converting a rotary motion into a reciprocating motion and vice versa
DE19652181A1 (en) * 1996-12-14 1998-06-18 Schaeffler Waelzlager Ohg Device for converting a rotary movement into a linear movement
DE19825769C2 (en) 1998-06-09 2003-04-17 Franz Georg Miller Ballscrew
DE19953287A1 (en) * 1999-11-05 2001-05-10 Schaeffler Waelzlager Ohg Ball and thread transmission, with nut in form of bush of annular cross section with grooves in inner surface for balls
DE10028968A1 (en) * 2000-06-10 2001-12-13 Schaeffler Waelzlager Ohg Sleeve for a screw drive comprises an antifriction layer which - as a motion transmission element - is fastened directly to the screw thread profile of the sleeve
DE10062982A1 (en) * 2000-12-16 2002-06-20 Ina Schaeffler Kg Ball and screw drive, e.g. in vehicle brake systems, has closed pockets for the balls formed by the inner and outer sleeves at the nut around the threaded spindle
DE102016209119B4 (en) 2016-05-25 2022-05-25 Schaeffler Technologies AG & Co. KG Spindle nut, screw drive and method for manufacturing a spindle nut
DE102020132816B4 (en) * 2020-12-09 2024-02-01 Schaeffler Technologies AG & Co. KG Threaded nut of a ball screw

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120684U (en) * 1977-03-03 1978-09-26
JPS5741489Y2 (en) * 1977-03-03 1982-09-11
JPH02199347A (en) * 1989-01-27 1990-08-07 Paramaunto Bed Kk Ball and screw jack and nut for ball and screw jack
WO2007013266A1 (en) * 2005-07-29 2007-02-01 Thk Co., Ltd. Method of producing screw device, and screw device
US8220353B2 (en) 2005-07-29 2012-07-17 Thk Co., Ltd. Screw device manufacturing method and screw device
JP5060953B2 (en) * 2005-07-29 2012-10-31 Ｔｈｋ株式会社 Screw device manufacturing method and screw device
JP2013155818A (en) * 2012-01-31 2013-08-15 Hiihaisuto Seiko Kk Linear motion bearing with housing

Also Published As

Publication number Publication date
DE2231541A1 (en) 1974-01-10
FR2191676A5 (en) 1974-02-01

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