PL1792100T3 - Rolkowy system śrubowy - Google Patents

Rolkowy system śrubowy

Info

Publication number
PL1792100T3
PL1792100T3 PL04783654T PL04783654T PL1792100T3 PL 1792100 T3 PL1792100 T3 PL 1792100T3 PL 04783654 T PL04783654 T PL 04783654T PL 04783654 T PL04783654 T PL 04783654T PL 1792100 T3 PL1792100 T3 PL 1792100T3
Authority
PL
Poland
Prior art keywords
roller screw
screw system
roller
screw
Prior art date
Application number
PL04783654T
Other languages
English (en)
Inventor
Shawn P Lawlor
Charles C Cornelius
Original Assignee
Shawn P Lawlor
Charles C Cornelius
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 Shawn P Lawlor, Charles C Cornelius filed Critical Shawn P Lawlor
Publication of PL1792100T3 publication Critical patent/PL1792100T3/pl

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
    • 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
    • F16H2025/2257—Planetary rollers between nut and screw with means for shifting planetary rollers axially, e.g. into central position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
PL04783654T 2004-09-09 2004-09-09 Rolkowy system śrubowy PL1792100T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04783654A EP1792100B1 (en) 2004-09-09 2004-09-09 Roller screw system
PCT/US2004/029495 WO2006031217A1 (en) 2004-09-09 2004-09-09 Roller screw system

Publications (1)

Publication Number Publication Date
PL1792100T3 true PL1792100T3 (pl) 2013-03-29

Family

ID=36060329

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04783654T PL1792100T3 (pl) 2004-09-09 2004-09-09 Rolkowy system śrubowy

Country Status (3)

Country Link
EP (1) EP1792100B1 (pl)
PL (1) PL1792100T3 (pl)
WO (1) WO2006031217A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2942016B1 (fr) * 2009-02-09 2011-07-29 Sagem Defense Securite Actionneur rotolineaire a rouleaux optimises
RU2392517C1 (ru) * 2009-02-12 2010-06-20 Дмитрий Сергеевич Блинов Устройство для преобразования вращательного движения в поступательное
EP2792907A1 (en) * 2013-04-19 2014-10-22 Aktiebolaget SKF Roller screw mechanism

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH410542A (de) * 1962-07-14 1966-03-31 Bruno Strandgren Carl Rollschraube
FR1577532A (pl) * 1968-06-27 1969-08-08
SE346367B (pl) * 1970-10-14 1972-07-03 Skf Ind Trading & Dev
SE357241B (pl) * 1972-04-25 1973-06-18 Skf Ind Trading & Dev
US4033194A (en) * 1975-06-12 1977-07-05 Stanley Richard B Synchronized linear actuator
US4050319A (en) * 1976-01-16 1977-09-27 Stanley Richard B Linear actuator
FR2468798A1 (fr) * 1979-09-11 1981-05-08 Tech Integrale Mecanisme debrayable, de vis et ecrou a roulement
CH669244A5 (fr) * 1986-12-23 1989-02-28 Bernard Duruisseau Vis a rouleaux satellites recircules.
US5809837A (en) * 1994-05-02 1998-09-22 Shaffer; James E. Roller screw device for converting rotary to linear motion
DE19646339A1 (de) * 1996-11-09 1998-05-14 Schaeffler Waelzlager Ohg Vorrichtung zur Umwandlung einer Drehbewegung in eine Axialbewegung

Also Published As

Publication number Publication date
EP1792100A4 (en) 2010-12-22
EP1792100A1 (en) 2007-06-06
EP1792100B1 (en) 2012-06-20
WO2006031217A1 (en) 2006-03-23

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