DE19781451D2 - Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung - Google Patents

Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung

Info

Publication number
DE19781451D2
DE19781451D2 DE19781451D DE19781451D DE19781451D2 DE 19781451 D2 DE19781451 D2 DE 19781451D2 DE 19781451 D DE19781451 D DE 19781451D DE 19781451 D DE19781451 D DE 19781451D DE 19781451 D2 DE19781451 D2 DE 19781451D2
Authority
DE
Germany
Prior art keywords
movement
converting
rotary
linear
linear movement
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
DE19781451D
Other languages
English (en)
Other versions
DE19781451C1 (de
Inventor
Alexander Zernickel
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.)
INA Waelzlager Schaeffler OHG
Original Assignee
INA Waelzlager Schaeffler OHG
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 INA Waelzlager Schaeffler OHG filed Critical INA Waelzlager Schaeffler OHG
Application granted granted Critical
Publication of DE19781451D2 publication Critical patent/DE19781451D2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H25/00Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20Screw mechanisms
    • F16H25/22Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214Screw 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H25/00Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20Screw mechanisms
    • F16H25/24Elements essential to such mechanisms, e.g. screws, nuts
    • F16H2025/2481Special features for facilitating the manufacturing of spindles, nuts, or sleeves of screw devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H25/00Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20Screw mechanisms
    • F16H25/22Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2233Screw 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/19Gearing
    • Y10T74/19642Directly cooperating gears
    • Y10T74/19698Spiral
    • Y10T74/19702Screw and nut
    • Y10T74/19744Rolling element engaging thread
    • Y10T74/19781Non-recirculating rolling elements
    • Y10T74/19786Captured sphere

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
DE19781451D 1996-12-14 1997-09-15 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung Expired - Lifetime DE19781451D2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19652181A DE19652181A1 (de) 1996-12-14 1996-12-14 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung
DE19781451A DE19781451C1 (de) 1996-12-14 1997-09-15 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung
PCT/EP1997/005028 WO1998027366A1 (de) 1996-12-14 1997-09-15 Vorrichtung zur umwandlung einer drehbewegung in eine geradlinige bewegung

Publications (1)

Publication Number Publication Date
DE19781451D2 true DE19781451D2 (de) 1999-09-02

Family

ID=7814801

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19652181A Withdrawn DE19652181A1 (de) 1996-12-14 1996-12-14 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung
DE19781451D Expired - Lifetime DE19781451D2 (de) 1996-12-14 1997-09-15 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung
DE19781451A Expired - Fee Related DE19781451C1 (de) 1996-12-14 1997-09-15 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19652181A Withdrawn DE19652181A1 (de) 1996-12-14 1996-12-14 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19781451A Expired - Fee Related DE19781451C1 (de) 1996-12-14 1997-09-15 Vorrichtung zur Umwandlung einer Drehbewegung in eine geradlinige Bewegung

Country Status (3)

Country Link
US (1) US6116109A (de)
DE (3) DE19652181A1 (de)
WO (1) WO1998027366A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3648985B2 (ja) 1998-06-30 2005-05-18 日本精工株式会社 ケージ型保持器付きボールねじ
JP4230020B2 (ja) * 1998-09-11 2009-02-25 Thk株式会社 ボールねじナット、該ボールねじナットを使用した直線案内装置及びステアリング用ボールねじ並びにボールねじナットの製造方法
JP2000115163A (ja) * 1998-09-29 2000-04-21 Sony Corp 情報配信方法
DE19953287A1 (de) * 1999-11-05 2001-05-10 Schaeffler Waelzlager Ohg Kugelgewindetrieb
DE19953378A1 (de) * 1999-11-06 2001-05-10 Schaeffler Waelzlager Ohg Gewindetrieb mit einer Spindel und einer Mutter
TW496933B (en) * 2000-10-13 2002-08-01 Hiwin Tech Corp A ball screw with ball cage retainer
DE10062982A1 (de) * 2000-12-16 2002-06-20 Ina Schaeffler Kg Kugelgewindetrieb
DE10243020A1 (de) * 2002-09-17 2004-03-25 Ina-Schaeffler Kg Kugelgewindetrieb und Verfahren zum Herstellen einer Spindelmutter, insbesondere eines Kugelgewindetriebes
US20040176205A1 (en) * 2003-03-07 2004-09-09 Panin Alexandr Andreevich Recirculating-ball epicyclic gear train
US20090193915A1 (en) * 2008-02-01 2009-08-06 Feng-Ho Wang Separable ball screw
DE102008014994B4 (de) * 2008-03-19 2017-08-24 Schaeffler Technologies AG & Co. KG Gewindespindel mit Spindelkopf
DE102010016697B4 (de) * 2010-04-29 2014-05-28 National Formosa University Schraubenmutter
JP5889034B2 (ja) * 2012-02-21 2016-03-22 ミネベア株式会社 リニアアクチュエータ
DE102016209119B4 (de) 2016-05-25 2022-05-25 Schaeffler Technologies AG & Co. KG Spindelmutter, Gewindetrieb und Verfahren zur Herstellung einer Spindelmutter
DE102017105733A1 (de) * 2017-03-17 2018-07-12 Schaeffler Technologies AG & Co. KG Spindelmutter für einen Kugelgewindetrieb und Verfahren zur Herstellung einer Spindelmutter
DE102019120812A1 (de) * 2019-08-01 2021-02-04 Schaeffler Technologies AG & Co. KG Verfahren zum Herstellen einer Gewindemutter eines Gewindetriebes, insbesondere Kugelgewindemutter eines Kugelgewindetriebes
EP3763970B1 (de) * 2020-03-25 2022-05-11 SFS Group International AG Kugelgewindetrieb, spindelmutter und verfahren zum herstellen einer spindelmutter
CN112635377A (zh) * 2020-12-25 2021-04-09 上海广川科技有限公司 一种等间距调节模组

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715925A (en) * 1952-06-12 1955-08-23 Morgan Dev Lab Inc Ball and inclined race mechanical movements
US2770155A (en) * 1952-07-26 1956-11-13 Morgan Dev Lab Inc Ball and helical race for mechanical movements
US3062070A (en) * 1960-08-16 1962-11-06 Anderson Co Motion-transmitting device
CH410542A (de) * 1962-07-14 1966-03-31 Bruno Strandgren Carl Rollschraube
US3214993A (en) * 1963-11-14 1965-11-02 Teramachi Hiroshi Substantially frictionless screw motion arrangement
NL139586B (nl) * 1968-12-18 1973-08-15 Skf Svenska Kullagerfab Ab Schroefspil met moer.
SE346367B (de) * 1970-10-14 1972-07-03 Skf Ind Trading & Dev
SE357241B (de) * 1972-04-25 1973-06-18 Skf Ind Trading & Dev
DE2231541A1 (de) * 1972-06-28 1974-01-10 Schaeffler Ohg Industriewerk Rollspindel
IT1116777B (it) * 1977-07-07 1986-02-10 Roltra Spa Accoppiamento di trasmissione a vite madrevite
GB2114703B (en) * 1981-12-04 1985-09-04 Hiroshi Teramachi Ball screw and nut mechanism and two-speed feed arrangement incorporating same
DE4131486C2 (de) * 1991-09-21 1999-10-21 Schaeffler Waelzlager Ohg Kugelgewindetrieb

Also Published As

Publication number Publication date
WO1998027366A1 (de) 1998-06-25
US6116109A (en) 2000-09-12
DE19652181A1 (de) 1998-06-18
DE19781451C1 (de) 2001-12-13

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