DE9214062U1 - Wälzschraubtrieb - Google Patents

Wälzschraubtrieb

Info

Publication number
DE9214062U1
DE9214062U1 DE9214062U DE9214062U DE9214062U1 DE 9214062 U1 DE9214062 U1 DE 9214062U1 DE 9214062 U DE9214062 U DE 9214062U DE 9214062 U DE9214062 U DE 9214062U DE 9214062 U1 DE9214062 U1 DE 9214062U1
Authority
DE
Germany
Prior art keywords
bearing
rolling
nut
screw drive
rolling nut
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
DE9214062U
Other languages
German (de)
English (en)
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
Priority to DE9214062U priority Critical patent/DE9214062U1/de
Publication of DE9214062U1 publication Critical patent/DE9214062U1/de
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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers
    • F16H25/2252—Planetary rollers between nut and screw
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • F16C19/166—Four-point-contact ball bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Rolling Contact Bearings (AREA)
DE9214062U 1992-10-17 1992-10-17 Wälzschraubtrieb Expired - Lifetime DE9214062U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9214062U DE9214062U1 (de) 1992-10-17 1992-10-17 Wälzschraubtrieb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9214062U DE9214062U1 (de) 1992-10-17 1992-10-17 Wälzschraubtrieb

Publications (1)

Publication Number Publication Date
DE9214062U1 true DE9214062U1 (de) 1992-12-10

Family

ID=6884952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9214062U Expired - Lifetime DE9214062U1 (de) 1992-10-17 1992-10-17 Wälzschraubtrieb

Country Status (1)

Country Link
DE (1) DE9214062U1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10249762A1 (de) * 2002-10-25 2004-05-13 Ina-Schaeffler Kg Rollengewindetrieb
EP1902862A2 (fr) * 2006-09-25 2008-03-26 JTEKT Corporation Ensemble de roulement pour roue
EP2273156A1 (fr) * 2009-07-08 2011-01-12 Schaeffler Technologies AG & Co. KG Dispositif d'entraînement de type modulaire pour une broche mobile linéaire
EP2594750A1 (fr) * 2011-11-18 2013-05-22 Rolls-Royce Deutschland Ltd & Co KG Dispositif de palier et turbomachine avec dispositif de palier
DE102012212311A1 (de) 2012-07-13 2014-01-16 Robert Bosch Gmbh Planetengewindetrieb mit Schmiermittelverteilausnehmung
EP2784350A1 (fr) * 2013-03-25 2014-10-01 Aktiebolaget SKF Vis à rouleaux
FR3021085A1 (fr) * 2014-05-16 2015-11-20 Thales Sa Dispositif de precharge pour un mecanisme de vis a rouleaux guide en rotation
US9267587B2 (en) 2014-03-25 2016-02-23 Aktiebolaget Skf Roller screw

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10249762A1 (de) * 2002-10-25 2004-05-13 Ina-Schaeffler Kg Rollengewindetrieb
DE10249762B4 (de) * 2002-10-25 2013-04-25 Schaeffler Technologies AG & Co. KG Rollengewindetrieb
EP1902862A2 (fr) * 2006-09-25 2008-03-26 JTEKT Corporation Ensemble de roulement pour roue
EP1902862A3 (fr) * 2006-09-25 2008-09-03 JTEKT Corporation Ensemble de roulement pour roue
EP2273156A1 (fr) * 2009-07-08 2011-01-12 Schaeffler Technologies AG & Co. KG Dispositif d'entraînement de type modulaire pour une broche mobile linéaire
EP2594750A1 (fr) * 2011-11-18 2013-05-22 Rolls-Royce Deutschland Ltd & Co KG Dispositif de palier et turbomachine avec dispositif de palier
US9328627B2 (en) 2011-11-18 2016-05-03 Rolls-Royce Deutschland Ltd & Co Kg Bearing device and turbomachine having a bearing device
DE102012212311A1 (de) 2012-07-13 2014-01-16 Robert Bosch Gmbh Planetengewindetrieb mit Schmiermittelverteilausnehmung
EP2784350A1 (fr) * 2013-03-25 2014-10-01 Aktiebolaget SKF Vis à rouleaux
US9267587B2 (en) 2014-03-25 2016-02-23 Aktiebolaget Skf Roller screw
CN105114580A (zh) * 2014-05-16 2015-12-02 塔莱斯公司 用于被旋转引导的滚柱丝杠机构的预加载装置
JP2015218904A (ja) * 2014-05-16 2015-12-07 タレス 回転式に案内されるローラスクリュー機構の予圧付与装置
EP2947348A1 (fr) * 2014-05-16 2015-11-25 Thales Dispositif de précharge pour un mécanisme de vis à rouleaux guidé en rotation
FR3021085A1 (fr) * 2014-05-16 2015-11-20 Thales Sa Dispositif de precharge pour un mecanisme de vis a rouleaux guide en rotation
US10309503B2 (en) 2014-05-16 2019-06-04 Thales Preloading device for a roller screw mechanism guided in rotation
CN105114580B (zh) * 2014-05-16 2020-08-11 塔莱斯公司 用于被旋转引导的滚柱丝杠机构的预加载装置

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