GB1091653A - Drive mechanism with recirculating ball bearing connection - Google Patents

Drive mechanism with recirculating ball bearing connection

Info

Publication number
GB1091653A
GB1091653A GB30808/66A GB3080866A GB1091653A GB 1091653 A GB1091653 A GB 1091653A GB 30808/66 A GB30808/66 A GB 30808/66A GB 3080866 A GB3080866 A GB 3080866A GB 1091653 A GB1091653 A GB 1091653A
Authority
GB
United Kingdom
Prior art keywords
screw
balls
nut
secured
thread
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
Application number
GB30808/66A
Other languages
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.)
Farrel Corp
Original Assignee
Farrel Corp
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 Farrel Corp filed Critical Farrel Corp
Publication of GB1091653A publication Critical patent/GB1091653A/en
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
    • F16H25/2214—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
    • F16H25/2228—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 the device for circulation forming a part of the screw member
    • 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
    • Y10T74/19763—Roller return path in shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
GB30808/66A 1965-08-27 1966-07-08 Drive mechanism with recirculating ball bearing connection Expired GB1091653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US483060A US3333484A (en) 1965-08-27 1965-08-27 Drive mechanism with recirculating ball bearing connection

Publications (1)

Publication Number Publication Date
GB1091653A true GB1091653A (en) 1967-11-22

Family

ID=23918478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30808/66A Expired GB1091653A (en) 1965-08-27 1966-07-08 Drive mechanism with recirculating ball bearing connection

Country Status (4)

Country Link
US (1) US3333484A (enExample)
CH (1) CH456260A (enExample)
GB (1) GB1091653A (enExample)
SE (1) SE340204B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563512A1 (en) * 1992-03-31 1993-10-06 Thomson Saginaw Ball Screw Company, Inc. Ball nut screw assembly

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741333C3 (de) * 1977-09-14 1980-11-27 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Schraube für ein Kugelumlaufschraubgetriebe
EP0092331B1 (en) * 1982-03-30 1987-06-10 Shuton, S.A. Ball-screw rack device
US5644180A (en) * 1995-06-06 1997-07-01 Itt Automotive Electrical Systems, Inc. Rear motor bearing for worm gear drive motors
US5788341A (en) * 1995-06-06 1998-08-04 Itt Automotive Electrical Systems, Inc. Vehicle brake
US5716279A (en) * 1995-11-21 1998-02-10 Itt Automotive Electrical Systems, Inc. Apparatus and method for coupling an output shaft of a motor to a secondary shaft
WO1997020376A1 (en) * 1995-11-28 1997-06-05 Itt Automotive Electrical Systems, Inc. Motor having recessed area in motor case for retaining motor shaft bearing therein
US5829305A (en) * 1996-03-18 1998-11-03 Itt Automotive Electrical Systems, Inc. Vehicle window drive system and method
US5794326A (en) * 1996-12-19 1998-08-18 Itt Automotive Electrical Systems, Inc. Removal of end play in electric motors
DE102007014758A1 (de) 2007-03-28 2008-10-02 Robert Bosch Gmbh Handwerkzeugmaschine
TWI535956B (zh) * 2014-06-20 2016-06-01 Hiwin Tech Corp Tangential inner circulation ball screw

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975649A (en) * 1959-05-18 1961-03-21 Beaver Prec Products Inc Ball screw assembly with internal ball return
US3154954A (en) * 1962-05-08 1964-11-03 Gen Motors Corp Mechanical rotary actuators
US3244022A (en) * 1964-04-20 1966-04-05 Sargent Engineering Corp Ball screw and nut assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563512A1 (en) * 1992-03-31 1993-10-06 Thomson Saginaw Ball Screw Company, Inc. Ball nut screw assembly

Also Published As

Publication number Publication date
SE340204B (enExample) 1971-11-08
US3333484A (en) 1967-08-01
CH456260A (de) 1968-05-15

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