JPS6252167B2 - - Google Patents

Info

Publication number
JPS6252167B2
JPS6252167B2 JP59158983A JP15898384A JPS6252167B2 JP S6252167 B2 JPS6252167 B2 JP S6252167B2 JP 59158983 A JP59158983 A JP 59158983A JP 15898384 A JP15898384 A JP 15898384A JP S6252167 B2 JPS6252167 B2 JP S6252167B2
Authority
JP
Japan
Prior art keywords
roller
bearing body
groove
bearing
tube
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
JP59158983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138216A (ja
Inventor
Katsutoshi Ito
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.)
Tsubakimoto Precision Products Co Ltd
Original Assignee
Tsubakimoto Precision Products Co Ltd
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 Tsubakimoto Precision Products Co Ltd filed Critical Tsubakimoto Precision Products Co Ltd
Priority to JP15898384A priority Critical patent/JPS6138216A/ja
Publication of JPS6138216A publication Critical patent/JPS6138216A/ja
Publication of JPS6252167B2 publication Critical patent/JPS6252167B2/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
    • F16C29/0666—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 rollers
    • 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
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section
    • F16C29/0607—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section of parts or members for retaining the rolling elements, i.e. members to prevent the rolling elements from falling out of the bearing body or carriage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP15898384A 1984-07-31 1984-07-31 ロ−ラ式直線運動軸受 Granted JPS6138216A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15898384A JPS6138216A (ja) 1984-07-31 1984-07-31 ロ−ラ式直線運動軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15898384A JPS6138216A (ja) 1984-07-31 1984-07-31 ロ−ラ式直線運動軸受

Publications (2)

Publication Number Publication Date
JPS6138216A JPS6138216A (ja) 1986-02-24
JPS6252167B2 true JPS6252167B2 (no) 1987-11-04

Family

ID=15683646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15898384A Granted JPS6138216A (ja) 1984-07-31 1984-07-31 ロ−ラ式直線運動軸受

Country Status (1)

Country Link
JP (1) JPS6138216A (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01112021A (ja) * 1987-10-26 1989-04-28 Nippon Thompson Co Ltd 直動案内ユニットの保持器
JP2603518B2 (ja) * 1987-11-30 1997-04-23 株式会社ツバキ・ナカシマ 直線運動用ボールベアリング
JP5317557B2 (ja) * 2008-07-04 2013-10-16 Ｔｈｋ株式会社 運動案内装置
TWI504819B (zh) * 2013-06-19 2015-10-21 Chieftech Prec Co Ltd 滑座組合件

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431260U (no) * 1977-08-03 1979-03-01
JPS5833821B2 (ja) * 1976-11-15 1983-07-22 エプソン株式会社 プリンタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833821U (ja) * 1981-08-28 1983-03-05 エヌ・テ−・エヌ東洋ベアリング株式会社 循環形直線運動軸受装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833821B2 (ja) * 1976-11-15 1983-07-22 エプソン株式会社 プリンタ
JPS5431260U (no) * 1977-08-03 1979-03-01

Also Published As

Publication number Publication date
JPS6138216A (ja) 1986-02-24

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