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FR2328138A1 - Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes - Google Patents

Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes

Info

Publication number
FR2328138A1
FR2328138A1 FR7531439A FR7531439A FR2328138A1 FR 2328138 A1 FR2328138 A1 FR 2328138A1 FR 7531439 A FR7531439 A FR 7531439A FR 7531439 A FR7531439 A FR 7531439A FR 2328138 A1 FR2328138 A1 FR 2328138A1
Authority
FR
France
Prior art keywords
ball screw
load distribution
screw drive
return paths
recirculating ball
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.)
Granted
Application number
FR7531439A
Other languages
English (en)
Other versions
FR2328138B1 (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.)
VERDUN GEORGES
Original Assignee
VERDUN GEORGES
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 VERDUN GEORGES filed Critical VERDUN GEORGES
Priority to FR7531439A priority Critical patent/FR2328138A1/fr
Publication of FR2328138A1 publication Critical patent/FR2328138A1/fr
Application granted granted Critical
Publication of FR2328138B1 publication Critical patent/FR2328138B1/fr
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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
FR7531439A 1975-10-14 1975-10-14 Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes Granted FR2328138A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7531439A FR2328138A1 (fr) 1975-10-14 1975-10-14 Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531439A FR2328138A1 (fr) 1975-10-14 1975-10-14 Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes

Publications (2)

Publication Number Publication Date
FR2328138A1 true FR2328138A1 (fr) 1977-05-13
FR2328138B1 FR2328138B1 (fr) 1979-06-15

Family

ID=9161175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7531439A Granted FR2328138A1 (fr) 1975-10-14 1975-10-14 Dispositif de transformation d'un mouvement de rotation en un mouvement de translation a cheminement ferme de billes

Country Status (1)

Country Link
FR (1) FR2328138A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579515A1 (fr) * 1985-04-01 1986-10-03 Novatome Procede de fabrication d'un deviateur pour systeme vis-ecrou a billes a recyclage interne
WO2004020871A3 (fr) * 2002-08-29 2004-07-01 Bubendorff Actionneur mecanique incluant un ecrou a cames helicoidales
EP1475554A1 (fr) * 2003-05-06 2004-11-10 Umbra Cuscinetti S.p.A. Transmission avec vis a billes
JP2008267523A (ja) * 2007-04-23 2008-11-06 Nsk Ltd ボールねじ機構
DE10141996C5 (de) * 2000-09-01 2009-09-10 Hiwin Technologies Corp. Kugelumlaufmutter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579515A1 (fr) * 1985-04-01 1986-10-03 Novatome Procede de fabrication d'un deviateur pour systeme vis-ecrou a billes a recyclage interne
EP0198750A1 (fr) * 1985-04-01 1986-10-22 Novatome Procédé de fabrication d'un déviateur pour système vis-écrou à billes à recyclage interne
DE10141996C5 (de) * 2000-09-01 2009-09-10 Hiwin Technologies Corp. Kugelumlaufmutter
WO2004020871A3 (fr) * 2002-08-29 2004-07-01 Bubendorff Actionneur mecanique incluant un ecrou a cames helicoidales
EP1475554A1 (fr) * 2003-05-06 2004-11-10 Umbra Cuscinetti S.p.A. Transmission avec vis a billes
JP2008267523A (ja) * 2007-04-23 2008-11-06 Nsk Ltd ボールねじ機構

Also Published As

Publication number Publication date
FR2328138B1 (fr) 1979-06-15

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Legal Events

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ST Notification of lapse