JPS588984Y2 - リニヤボ−ルベアリングユニツト - Google Patents

リニヤボ−ルベアリングユニツト

Info

Publication number
JPS588984Y2
JPS588984Y2 JP1980012841U JP1284180U JPS588984Y2 JP S588984 Y2 JPS588984 Y2 JP S588984Y2 JP 1980012841 U JP1980012841 U JP 1980012841U JP 1284180 U JP1284180 U JP 1284180U JP S588984 Y2 JPS588984 Y2 JP S588984Y2
Authority
JP
Japan
Prior art keywords
outer cylinder
ball
axial direction
casing
balls
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
JP1980012841U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56115032U (en]
Inventor
博 寺町
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1980012841U priority Critical patent/JPS588984Y2/ja
Priority to US06/228,128 priority patent/US4363526A/en
Publication of JPS56115032U publication Critical patent/JPS56115032U/ja
Application granted granted Critical
Publication of JPS588984Y2 publication Critical patent/JPS588984Y2/ja
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
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0652—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage
    • F16C29/0654—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with balls
    • F16C29/0659—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with balls with four rows of balls
    • 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
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0676—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body or carriage almost fully embracing the guide rail or track, e.g. a circular sleeve with a longitudinal slot for the support posts of the rail
    • 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
    • F16C29/12—Arrangements for adjusting play
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators
    • 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
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
    • F16C29/088—Seals extending in the longitudinal direction of the carriage or bearing body

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP1980012841U 1980-02-06 1980-02-06 リニヤボ−ルベアリングユニツト Expired JPS588984Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1980012841U JPS588984Y2 (ja) 1980-02-06 1980-02-06 リニヤボ−ルベアリングユニツト
US06/228,128 US4363526A (en) 1980-02-06 1981-01-26 Linear motion ball bearing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980012841U JPS588984Y2 (ja) 1980-02-06 1980-02-06 リニヤボ−ルベアリングユニツト

Publications (2)

Publication Number Publication Date
JPS56115032U JPS56115032U (en]) 1981-09-03
JPS588984Y2 true JPS588984Y2 (ja) 1983-02-18

Family

ID=11816603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980012841U Expired JPS588984Y2 (ja) 1980-02-06 1980-02-06 リニヤボ−ルベアリングユニツト

Country Status (2)

Country Link
US (1) US4363526A (en])
JP (1) JPS588984Y2 (en])

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727631A (en) * 1980-07-21 1982-02-15 Hiihaisuto Seikou Kk Ball slide way
JPS5848775B2 (ja) * 1981-08-06 1983-10-31 博 寺町 無限摺動用ボ−ルスプライン軸受
JPS5928773B2 (ja) * 1982-02-12 1984-07-16 博 寺町 無限摺動用ボ−ルスプライン軸受
US4427240A (en) 1982-02-13 1984-01-24 Hiroshi Teramachi Endless linear ball bearing
JPS58146716A (ja) * 1982-02-25 1983-09-01 Hiroshi Teramachi 四方向荷重形リニアベアリング
JPS58152928A (ja) 1982-03-06 1983-09-10 Hiroshi Teramachi 自動二輪車等車両のキックペダル
JPS58180833A (ja) * 1982-04-16 1983-10-22 Hiroshi Teramachi テ−ブル移送装置
JPS5958225A (ja) * 1982-05-20 1984-04-03 Hiroshi Teramachi 直線摺動ベアリング
JPS59155617A (ja) * 1983-02-21 1984-09-04 Tsubakimoto Seikou:Kk ボ−ルスプライン
DE3313128A1 (de) * 1983-04-12 1984-10-18 Neff Gewindespindeln Lageranordnung zur geradlinigen fuehrung eines schlittens laengs einer fuehrungsschiene
DE3313129A1 (de) * 1983-04-12 1984-10-18 Neff Gewindespindeln Linearlageranordnung zur geradlinigen fuehrung eines schlittens laengs einer fuehrungsschiene
JPS59196136A (ja) * 1983-04-21 1984-11-07 Hiroshi Teramachi 直線摺動用ベアリング及び直線摺動用テ−ブル
US4531788A (en) * 1983-05-10 1985-07-30 Hiroshi Teramachi Linear slide bearing
JPS6179021A (ja) * 1984-09-21 1986-04-22 Hiroshi Teramachi 直線摺動用ベアリング
JPS62237113A (ja) * 1986-04-05 1987-10-17 Nippon Thompson Co Ltd ボ−ルスプライン軸受
DE3911500A1 (de) * 1989-04-08 1990-10-11 Werner Jacob Kugelumlaufbuechse fuer eine linearkugelfuehrung
IT230467Y1 (it) * 1993-10-12 1999-06-07 T M T Trasmissione Meccaniche Pattino con posizionamento delle piste regolabile
US5562346A (en) * 1996-01-11 1996-10-08 Hiwin Technologies Corp. Linear ball guide assembly having high radial load capacity
US20080193063A1 (en) * 2005-12-01 2008-08-14 Scotte Chen Linear motion guide device having ball retaining structure
EP1845272B1 (en) * 2006-04-11 2012-11-14 SBC Linear Co.,Ltd. End-plate for linear motion slider and linear motion slider in use with the end-plate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924141A (en) * 1973-06-20 1975-12-02 Westinghouse Electric Corp Gas turbine power plant control apparatus including a two-shot shutdown system
US3897982A (en) * 1973-09-20 1975-08-05 Hiroshi Teramachi Slide way bearing
DE2363033B2 (de) * 1973-12-19 1977-10-27 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Kugelbuechse mit zweireihigen laufbahntraegern
US4040679A (en) * 1975-02-28 1977-08-09 Hiroshi Teramachi Slide way bearing
US4206951A (en) * 1976-04-02 1980-06-10 Skf Kugellagerfabriken Gmbh Linear rolling bearing
JPS5343158A (en) * 1976-09-30 1978-04-19 Hiroshi Teramachi Crossed linear bearing
JPS5476745A (en) * 1977-11-30 1979-06-19 Hiroshi Teramachi Cross linear bearing unit
JPS5597518A (en) * 1979-01-20 1980-07-24 Hiroshi Teramachi Endless sliding ball spline bearing

Also Published As

Publication number Publication date
US4363526A (en) 1982-12-14
JPS56115032U (en]) 1981-09-03

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