JPS5833821U - 循環形直線運動軸受装置 - Google Patents

循環形直線運動軸受装置

Info

Publication number
JPS5833821U
JPS5833821U JP1981128133U JP12813381U JPS5833821U JP S5833821 U JPS5833821 U JP S5833821U JP 1981128133 U JP1981128133 U JP 1981128133U JP 12813381 U JP12813381 U JP 12813381U JP S5833821 U JPS5833821 U JP S5833821U
Authority
JP
Japan
Prior art keywords
flat plate
linear motion
rolling
motion bearing
bearing device
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.)
Granted
Application number
JP1981128133U
Other languages
English (en)
Japanese (ja)
Other versions
JPS626983Y2 (US20030204162A1-20031030-M00001.png
Inventor
健一郎 伊藤
Original Assignee
エヌ・テ−・エヌ東洋ベアリング株式会社
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 エヌ・テ−・エヌ東洋ベアリング株式会社 filed Critical エヌ・テ−・エヌ東洋ベアリング株式会社
Priority to JP1981128133U priority Critical patent/JPS5833821U/ja
Publication of JPS5833821U publication Critical patent/JPS5833821U/ja
Application granted granted Critical
Publication of JPS626983Y2 publication Critical patent/JPS626983Y2/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
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0611—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the return passages, i.e. the passages where the rolling elements do not carry load
    • 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
    • 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)
JP1981128133U 1981-08-28 1981-08-28 循環形直線運動軸受装置 Granted JPS5833821U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981128133U JPS5833821U (ja) 1981-08-28 1981-08-28 循環形直線運動軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981128133U JPS5833821U (ja) 1981-08-28 1981-08-28 循環形直線運動軸受装置

Publications (2)

Publication Number Publication Date
JPS5833821U true JPS5833821U (ja) 1983-03-05
JPS626983Y2 JPS626983Y2 (US20030204162A1-20031030-M00001.png) 1987-02-18

Family

ID=29921841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981128133U Granted JPS5833821U (ja) 1981-08-28 1981-08-28 循環形直線運動軸受装置

Country Status (1)

Country Link
JP (1) JPS5833821U (US20030204162A1-20031030-M00001.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138216A (ja) * 1984-07-31 1986-02-24 Tsubakimoto Seikou:Kk ロ−ラ式直線運動軸受
JPS6192317A (ja) * 1984-10-11 1986-05-10 Tsubakimoto Seikou:Kk 直線運動用ボ−ルベアリング
JPS61152815U (US20030204162A1-20031030-M00001.png) * 1985-03-14 1986-09-22
JPS6246015A (ja) * 1985-08-26 1987-02-27 Tsubakimoto Seiko:Kk 半割チューブを使用した積層式直線運動用ボールベアリング

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119422U (US20030204162A1-20031030-M00001.png) * 1979-02-16 1980-08-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55119422U (US20030204162A1-20031030-M00001.png) * 1979-02-16 1980-08-23

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6138216A (ja) * 1984-07-31 1986-02-24 Tsubakimoto Seikou:Kk ロ−ラ式直線運動軸受
JPS6192317A (ja) * 1984-10-11 1986-05-10 Tsubakimoto Seikou:Kk 直線運動用ボ−ルベアリング
JPS61152815U (US20030204162A1-20031030-M00001.png) * 1985-03-14 1986-09-22
JPS6246015A (ja) * 1985-08-26 1987-02-27 Tsubakimoto Seiko:Kk 半割チューブを使用した積層式直線運動用ボールベアリング

Also Published As

Publication number Publication date
JPS626983Y2 (US20030204162A1-20031030-M00001.png) 1987-02-18

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