FR2703122B1 - Dispositif de recirculation des billes sur des systemes vis-ecrous a billes. - Google Patents

Dispositif de recirculation des billes sur des systemes vis-ecrous a billes.

Info

Publication number
FR2703122B1
FR2703122B1 FR9303404A FR9303404A FR2703122B1 FR 2703122 B1 FR2703122 B1 FR 2703122B1 FR 9303404 A FR9303404 A FR 9303404A FR 9303404 A FR9303404 A FR 9303404A FR 2703122 B1 FR2703122 B1 FR 2703122B1
Authority
FR
France
Prior art keywords
ball
screw nut
recirculation device
nut systems
ball screw
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
FR9303404A
Other languages
English (en)
Other versions
FR2703122A1 (fr
Inventor
Detraz Jacques
Grellet Jerome
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.)
Transrol SAS
Original Assignee
Transrol SAS
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 Transrol SAS filed Critical Transrol SAS
Priority to FR9303404A priority Critical patent/FR2703122B1/fr
Publication of FR2703122A1 publication Critical patent/FR2703122A1/fr
Application granted granted Critical
Publication of FR2703122B1 publication Critical patent/FR2703122B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
FR9303404A 1993-03-24 1993-03-24 Dispositif de recirculation des billes sur des systemes vis-ecrous a billes. Expired - Lifetime FR2703122B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303404A FR2703122B1 (fr) 1993-03-24 1993-03-24 Dispositif de recirculation des billes sur des systemes vis-ecrous a billes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303404A FR2703122B1 (fr) 1993-03-24 1993-03-24 Dispositif de recirculation des billes sur des systemes vis-ecrous a billes.

Publications (2)

Publication Number Publication Date
FR2703122A1 FR2703122A1 (fr) 1994-09-30
FR2703122B1 true FR2703122B1 (fr) 1995-07-13

Family

ID=9445308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303404A Expired - Lifetime FR2703122B1 (fr) 1993-03-24 1993-03-24 Dispositif de recirculation des billes sur des systemes vis-ecrous a billes.

Country Status (1)

Country Link
FR (1) FR2703122B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622082A (en) * 1995-08-22 1997-04-22 Thomson Saginaw Ball Screw Company, Inc. Ball nut and screw assemblies with improved crossovers
US6112610A (en) * 1997-08-05 2000-09-05 Thomson Saginaw Ball Screw Company, Llc Externally insertable self-retaining crossover for ball nut and screw assemblies
US5937700A (en) * 1998-05-12 1999-08-17 Thomson Saginaw Ball Screw Company, L.L.C. Externally installable ball return crossover systems for ball nut and screw assemblies and methods of constructing and installing them
JP3844943B2 (ja) * 2000-04-03 2006-11-15 Ｎｔｎ株式会社 ボールねじおよびそれを具備する電動パワーステアリング装置
DE60007867T2 (de) * 2000-09-29 2004-12-30 Thk Co., Ltd. Kugelumlaufspindel mit Umlenkelement und Verfahren zu dessen Herstellung
US6813970B2 (en) * 2001-11-15 2004-11-09 Delphi Technologies, Inc. Ball-nut assembly and method for making
JP2005299719A (ja) * 2004-04-07 2005-10-27 Ntn Corp 自動車用ボールねじ
DE102006055300B4 (de) * 2005-11-25 2017-05-11 Ntn Corporation Kugelgewindespindel vom Deflektortyp
JP4619277B2 (ja) * 2005-11-25 2011-01-26 Ｎｔｎ株式会社 駒式ボールねじ
JP4885691B2 (ja) * 2006-11-28 2012-02-29 株式会社ショーワ ボールナットのボール循環溝構造
JP2010001970A (ja) * 2008-06-20 2010-01-07 Ntn Corp 駒式ボールねじ
JP5505727B2 (ja) * 2010-10-04 2014-05-28 株式会社ジェイテクト ボールねじ装置、リニアアクチュエータ、および車両用操舵装置
DE102013201519A1 (de) 2013-01-30 2014-07-31 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindemutter und Kugelgewindetrieb
DE102014207197A1 (de) 2014-04-15 2014-12-24 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb
DE102014207196A1 (de) 2014-04-15 2015-03-12 Schaeffler Technologies Gmbh & Co. Kg Kugelgewindetrieb
FR3028714B1 (fr) 2014-11-25 2017-03-31 Pellenc Sa Mecanisme de vis et ecrou a billes.
JP6472330B2 (ja) * 2015-05-28 2019-02-20 株式会社エンプラス 駒式ボールねじの駒の固定構造
DE102017109140B4 (de) * 2017-04-28 2019-12-05 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945392A (en) * 1959-03-02 1960-07-19 Chrysler Corp Resilient ball return
FR1596705A (fr) * 1968-11-28 1970-06-22
GB1299369A (en) * 1969-04-21 1972-12-13 Rotax Ltd Ball screw and nut mechanism

Also Published As

Publication number Publication date
FR2703122A1 (fr) 1994-09-30

Similar Documents

Publication Publication Date Title
FR2703122B1 (fr) Dispositif de recirculation des billes sur des systemes vis-ecrous a billes.
FR2703528B1 (fr) Servomoteur à dispositif de commande intégré.
FR2683675B1 (fr) Procede et dispositif de reglage d'un declencheur technique a bilame.
FR2693516B1 (fr) Dispositif à soupape.
EP0627722A3 (fr) Valve de lumière avec circuit pour la détection de défauts.
DE69418643D1 (de) Bildverarbeitungsgerät mit mehreren Funktionen
FR2713330B1 (fr) Dispositif de commande de vol.
ATE95785T1 (de) Schraubkappe mit beim erstmaligen aufschrauben dehnbarem garantieband.
FR2711748B1 (fr) Dispositif de raccordement.
FR2686386B1 (fr) Dispositif de serrage de vis.
DE59203916D1 (de) Elektronisches orientierungsgerät.
FR2701452B1 (fr) Dispositif enveloppeur de balles.
FR2672459B1 (fr) Dispositif de rechargement par plasma a orifice oblique.
FR2711421B1 (fr) Dispositif de commande de gouverne.
EP0632394A3 (fr) Appareil de traitement de textes.
ES1029059Y (es) Aparato frogorifico con dispositivo de congelacion perfeccionado.
FR2697062B1 (fr) Dispositif de maintien d'une pluralité de vis, écrous ou analogues sur une pièce quelconque.
FR2684236B1 (fr) Dispositif de connexion de circuit integre.
IT1267196B1 (it) Dispositivo allargatore.
KR950017107U (ko) 공작물 가공라인의 공작물 방향전환장치
FR2720607B1 (fr) Dispositif de retenue d'un accessoire sur un casque et casque équipé du dispositif.
FR2714500B1 (fr) Dispositif de contrôle nutritionnel.
FR2674599B1 (fr) Robinet papillon.
EP0621696A3 (fr) Dispositif de comptage à remise rapide à l'état initial.
FR2698669B1 (fr) Dispositif de retenue d'une vis sur une pièce moulée.