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GB868712A - Improvements in or relating to rectilinear bearings - Google Patents

Improvements in or relating to rectilinear bearings

Info

Publication number
GB868712A
GB868712A GB2453356A GB2453356A GB868712A GB 868712 A GB868712 A GB 868712A GB 2453356 A GB2453356 A GB 2453356A GB 2453356 A GB2453356 A GB 2453356A GB 868712 A GB868712 A GB 868712A
Authority
GB
United Kingdom
Prior art keywords
members
balls
grooves
rectilinear
cage
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
GB2453356A
Inventor
Derek Alfred Hutton-Williams
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to GB2453356A priority Critical patent/GB868712A/en
Publication of GB868712A publication Critical patent/GB868712A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

868,712. Rectilinear - motion bearings. NATIONAL RESEARCH DEVELOPMENT CORPORATION. Nov. 7, 1957 [Aug. 10, 1956], No. 24533/56. Class 12 (1). In a rectilinear-motion bearing comprising balls 5 located in a cage 4 disposed between an outer cylindrical sleeve 1 and a longitudinallymovable member 6, balls 8, of larger diameter than the balls 5, engage grooves 9 in the members 1 and 6 to locate the members angularly with respect to each other. Axial movement of the cage 4 is limited by circlips 10 fitted at the ends of the sleeve 1. The grooves 9 may be of V-shape or semi-circular cross-section. As. shown, there are four rows of longitudinallyarranged balls 8 engaging longitudinal grooves 9 in the members 1, 6, thereby preventing relative rotation between the members 1 and 6. Alternatively, the grooves may be helical to control limited relative rotational movement between the members 1 and 6.
GB2453356A 1956-08-10 1956-08-10 Improvements in or relating to rectilinear bearings Expired GB868712A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2453356A GB868712A (en) 1956-08-10 1956-08-10 Improvements in or relating to rectilinear bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2453356A GB868712A (en) 1956-08-10 1956-08-10 Improvements in or relating to rectilinear bearings

Publications (1)

Publication Number Publication Date
GB868712A true GB868712A (en) 1961-05-25

Family

ID=10213145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2453356A Expired GB868712A (en) 1956-08-10 1956-08-10 Improvements in or relating to rectilinear bearings

Country Status (1)

Country Link
GB (1) GB868712A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013259A1 (en) * 1978-12-31 1980-07-09 SRO Kugellagerwerke J. Schmid-Roost AG Linearly moving and/or rotating guiding element
FR2521666A1 (en) * 1982-02-13 1983-08-19 Teramachi Hiroshi UNLIMITED SLIDING CANELE COUPLING
JPS60259337A (en) * 1985-04-19 1985-12-21 Hiroshi Teramachi Method of manufacturing outer bearing cylinder used in combined movement ball spline
JPS60259336A (en) * 1985-04-19 1985-12-21 Hiroshi Teramachi Method of manufacturing outer bearing cylinder used in endlessly sliding ball spline
DE4007775C1 (en) * 1990-03-12 1991-09-19 Skf Gmbh, 8720 Schweinfurt, De
FR2674917A1 (en) * 1991-04-02 1992-10-09 Thk Co Ltd LINEAR BALL BEARING WITH COLLAR.
US6585602B2 (en) * 2000-02-24 2003-07-01 Gkn Lobro Gmbh Plunging assembly for a driveshaft
CN104329370A (en) * 2014-09-03 2015-02-04 洛阳轴研科技股份有限公司 Four-point contact type linear motion ball bearing for spaceflight

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013259A1 (en) * 1978-12-31 1980-07-09 SRO Kugellagerwerke J. Schmid-Roost AG Linearly moving and/or rotating guiding element
FR2521666A1 (en) * 1982-02-13 1983-08-19 Teramachi Hiroshi UNLIMITED SLIDING CANELE COUPLING
GB2160267A (en) * 1982-02-13 1985-12-18 Hiroshi Teramachi Endless sliding ball splines
JPS60259337A (en) * 1985-04-19 1985-12-21 Hiroshi Teramachi Method of manufacturing outer bearing cylinder used in combined movement ball spline
JPS60259336A (en) * 1985-04-19 1985-12-21 Hiroshi Teramachi Method of manufacturing outer bearing cylinder used in endlessly sliding ball spline
DE4007775C1 (en) * 1990-03-12 1991-09-19 Skf Gmbh, 8720 Schweinfurt, De
FR2674917A1 (en) * 1991-04-02 1992-10-09 Thk Co Ltd LINEAR BALL BEARING WITH COLLAR.
US5244282A (en) * 1991-04-02 1993-09-14 Thk Co., Ltd. Flanged linear ball bearing
US6585602B2 (en) * 2000-02-24 2003-07-01 Gkn Lobro Gmbh Plunging assembly for a driveshaft
CN104329370A (en) * 2014-09-03 2015-02-04 洛阳轴研科技股份有限公司 Four-point contact type linear motion ball bearing for spaceflight

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