CH367681A - Dispositif d'entraînement à vis et écrou - Google Patents

Dispositif d'entraînement à vis et écrou

Info

Publication number
CH367681A
CH367681A CH412561A CH412561A CH367681A CH 367681 A CH367681 A CH 367681A CH 412561 A CH412561 A CH 412561A CH 412561 A CH412561 A CH 412561A CH 367681 A CH367681 A CH 367681A
Authority
CH
Switzerland
Prior art keywords
screw
drive device
nut drive
nut
drive
Prior art date
Application number
CH412561A
Other languages
English (en)
Inventor
Strassberg Maximilien
Original Assignee
Strassberg Maximilien
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 Strassberg Maximilien filed Critical Strassberg Maximilien
Publication of CH367681A publication Critical patent/CH367681A/fr

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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • 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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H2025/2271—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers with means for guiding circulating rollers
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19744—Rolling element engaging thread
    • Y10T74/19749—Recirculating rolling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
CH412561A 1961-02-28 1961-04-07 Dispositif d'entraînement à vis et écrou CH367681A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854091A FR1290245A (fr) 1961-02-28 1961-02-28 Perfectionnements aux assemblages vis-écrou

Publications (1)

Publication Number Publication Date
CH367681A true CH367681A (fr) 1963-02-28

Family

ID=8749795

Family Applications (1)

Application Number Title Priority Date Filing Date
CH412561A CH367681A (fr) 1961-02-28 1961-04-07 Dispositif d'entraînement à vis et écrou

Country Status (4)

Country Link
US (1) US3055230A (fr)
CH (1) CH367681A (fr)
FR (1) FR1290245A (fr)
GB (1) GB965272A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192791A (en) * 1962-06-07 1965-07-06 Textron Inc Antifriction screw and nut assembly
DE2009984A1 (de) * 1970-03-04 1971-09-23 Orend F Wälz - Gewindespindel mit Mutter
FR2230238A5 (fr) * 1973-05-16 1974-12-13 Tech Integrale
US5535638A (en) * 1994-11-10 1996-07-16 Cincinnati Milacron Inc. Antifriction screw drive
JP4475442B2 (ja) * 2000-02-28 2010-06-09 Ｔｈｋ株式会社 ローラねじおよびローラねじのローラ配列方法
US7832300B2 (en) * 2003-09-10 2010-11-16 Thk Co., Ltd. Roller screw
CN1871460A (zh) * 2003-10-20 2006-11-29 Thk株式会社 滚柱丝杠
JPWO2005038300A1 (ja) * 2003-10-20 2007-11-22 Thk株式会社 ローラねじ
DE10354064A1 (de) * 2003-11-19 2005-06-02 Ina-Schaeffler Kg Rollengewindetrieb
WO2006028124A1 (fr) * 2004-09-08 2006-03-16 Thk Co., Ltd. Vis à rouleaux
EP1862706B1 (fr) * 2005-03-09 2013-02-27 Thk Co., Ltd. Vis a rouleaux
DE102006014051B4 (de) * 2006-03-27 2011-07-07 Hiwin Technologies Corp. Rollenumlaufspindel
US8336415B2 (en) * 2007-11-02 2012-12-25 Thk Co., Ltd. Roller screw
JP4587406B2 (ja) * 2007-11-02 2010-11-24 Ｔｈｋ株式会社 ローラねじ及びローラねじのローラの循環方法
TW200928151A (en) * 2007-12-20 2009-07-01 Hiwin Tech Corp Roller screw with a circulating structure
DE102010048633B4 (de) * 2010-10-15 2012-05-10 Hiwin Technologies Corp. Rollengewindeantrieb
US8381607B2 (en) * 2010-10-20 2013-02-26 Hiwin Technologies Corp. Roller screw
US20120167703A1 (en) * 2010-12-29 2012-07-05 Hiwin Technology Corp. Roller element for ball screw device
US11387771B2 (en) * 2018-06-07 2022-07-12 Nextracker Llc Helical actuator system for solar tracker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190012220A (en) * 1900-07-06 1901-06-08 Richard Hollingsworth Griffin Improvements in Screws and Nuts.
US2508281A (en) * 1946-10-17 1950-05-16 Gorton George Machine Co Inertia controlled machine-tool worktable
US2855792A (en) * 1955-06-20 1958-10-14 Cleveland Pneumatic Ind Inc Ball screw and nut construction
US2938400A (en) * 1956-02-02 1960-05-31 John T Gondek Screw thread
US2925744A (en) * 1959-01-29 1960-02-23 Chrysler Corp Ball bearing recirculating device

Also Published As

Publication number Publication date
GB965272A (en) 1964-07-29
FR1290245A (fr) 1962-04-13
US3055230A (en) 1962-09-25

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