JPS6211207B2 - - Google Patents

Info

Publication number
JPS6211207B2
JPS6211207B2 JP56132144A JP13214481A JPS6211207B2 JP S6211207 B2 JPS6211207 B2 JP S6211207B2 JP 56132144 A JP56132144 A JP 56132144A JP 13214481 A JP13214481 A JP 13214481A JP S6211207 B2 JPS6211207 B2 JP S6211207B2
Authority
JP
Japan
Prior art keywords
bearing block
load ball
ball
bearing
block body
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
JP56132144A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5834225A (ja
Inventor
Hiroshi Teramachi
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 JP13214481A priority Critical patent/JPS5834225A/ja
Publication of JPS5834225A publication Critical patent/JPS5834225A/ja
Publication of JPS6211207B2 publication Critical patent/JPS6211207B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP13214481A 1981-08-25 1981-08-25 リニヤボ−ルベアリングユニツト Granted JPS5834225A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13214481A JPS5834225A (ja) 1981-08-25 1981-08-25 リニヤボ−ルベアリングユニツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13214481A JPS5834225A (ja) 1981-08-25 1981-08-25 リニヤボ−ルベアリングユニツト

Publications (2)

Publication Number Publication Date
JPS5834225A JPS5834225A (ja) 1983-02-28
JPS6211207B2 true JPS6211207B2 (fr) 1987-03-11

Family

ID=15074383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13214481A Granted JPS5834225A (ja) 1981-08-25 1981-08-25 リニヤボ−ルベアリングユニツト

Country Status (1)

Country Link
JP (1) JPS5834225A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991018219A1 (fr) * 1990-05-21 1991-11-28 Thk Co., Ltd. Dispositif de guide rectiligne

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222619A (ja) * 1983-05-30 1984-12-14 Hiroshi Teramachi 直線摺動用ベアリングの隙間調整方法
JPS59164415A (ja) * 1983-03-08 1984-09-17 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリング及び直線摺動用ロ−ラ−テ−ブル
JPS60143225A (ja) * 1983-12-29 1985-07-29 Hiroshi Teramachi 直線摺動用ロ−ラ−ベアリングユニツト
US7303335B2 (en) * 2001-12-13 2007-12-04 Nsk Ltd. Linear-motion device and method of manufacturing the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431257U (fr) * 1977-08-05 1979-03-01
JPS55109819A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linearly guiding slide bearing unit
JPS55109820A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linear ball bearing unit for floating load

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431257U (fr) * 1977-08-05 1979-03-01
JPS55109819A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linearly guiding slide bearing unit
JPS55109820A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linear ball bearing unit for floating load

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991018219A1 (fr) * 1990-05-21 1991-11-28 Thk Co., Ltd. Dispositif de guide rectiligne
US5277498A (en) * 1990-05-21 1994-01-11 Thk Co., Ltd. Linear guide device

Also Published As

Publication number Publication date
JPS5834225A (ja) 1983-02-28

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