FR2193451A5 - - Google Patents

Info

Publication number
FR2193451A5
FR2193451A5 FR7325283A FR7325283A FR2193451A5 FR 2193451 A5 FR2193451 A5 FR 2193451A5 FR 7325283 A FR7325283 A FR 7325283A FR 7325283 A FR7325283 A FR 7325283A FR 2193451 A5 FR2193451 A5 FR 2193451A5
Authority
FR
France
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
FR7325283A
Other languages
French (fr)
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.)
Csepeli Szerszamgepgyar Kft
Original Assignee
Csepeli Szerszamgepgyar Kft
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 Csepeli Szerszamgepgyar Kft filed Critical Csepeli Szerszamgepgyar Kft
Application granted granted Critical
Publication of FR2193451A5 publication Critical patent/FR2193451A5/fr
Expired 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
    • F16H25/2209—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with arrangements for taking up backlash
    • 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
    • Y10T74/19767—Return path geometry
    • Y10T74/19772—Rolling element deflector
    • 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
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19898—Backlash take-up
    • Y10T74/19902—Screw and nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
FR7325283A 1972-07-13 1973-07-10 Expired FR2193451A5 (index.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU1098672 1972-07-13

Publications (1)

Publication Number Publication Date
FR2193451A5 true FR2193451A5 (index.php) 1974-02-15

Family

ID=10977202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325283A Expired FR2193451A5 (index.php) 1972-07-13 1973-07-10

Country Status (2)

Country Link
US (1) US3847033A (index.php)
FR (1) FR2193451A5 (index.php)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5027667A (en) * 1984-01-30 1991-07-02 Weyer Paul P Spring actuator with rollers
US4741250A (en) * 1984-01-30 1988-05-03 Weyer Paul P Fluid-power device using rollers
US4846007A (en) * 1986-07-03 1989-07-11 Weyer Paul P Fluid-power device using axially offset rollers
US4838103A (en) * 1986-07-03 1989-06-13 Weyer Paul P Fluid-power device with rollers
US4858486A (en) * 1984-01-30 1989-08-22 Weyer Paul P Rotary actuator with backlash elimination
US4691582A (en) * 1984-01-30 1987-09-08 Weyer Paul P Thin profile rotary actuator with backlash elimination
US4881419A (en) * 1984-01-30 1989-11-21 Weyer Paul P Fluid-power bearing actuator
US4945778A (en) * 1984-01-30 1990-08-07 Weyer Paul P Fluid-power device with rollers
US4748866A (en) * 1986-07-03 1988-06-07 Weyer Paul P Linear helical actuator
KR100426071B1 (ko) * 2001-11-20 2004-04-06 광주과학기술원 백래쉬없는 선형 스크류장치
DE10211328B4 (de) * 2002-03-14 2005-05-19 Windmöller & Hölscher Kg Vorrichtung zum Anstellen einer Walze an ein sich im wesentlichen mit der Umfangsgeschwindigkeit der Walze bewegtes Widerlager mittels einer Spindel-Spindelmutter-Paarung
GB2502367B (en) * 2012-05-24 2018-08-01 Eads Uk Ltd Ball screw and ball screw drive device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621168A (index.php) * 1961-08-28 1962-12-03
US3393577A (en) * 1966-06-29 1968-07-23 Scully Jones Company Pre-loaded ball screw assembly
SE342303B (index.php) * 1968-06-28 1972-01-31 Skf Svenska Kullagerfab Ab

Also Published As

Publication number Publication date
US3847033A (en) 1974-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse