JP5343513B2 - 直動装置 - Google Patents

直動装置 Download PDF

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Publication number
JP5343513B2
JP5343513B2 JP2008283097A JP2008283097A JP5343513B2 JP 5343513 B2 JP5343513 B2 JP 5343513B2 JP 2008283097 A JP2008283097 A JP 2008283097A JP 2008283097 A JP2008283097 A JP 2008283097A JP 5343513 B2 JP5343513 B2 JP 5343513B2
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JP
Japan
Prior art keywords
rolling
guide rail
slider
passage
linear motion
Prior art date
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Active
Application number
JP2008283097A
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English (en)
Japanese (ja)
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JP2010112395A (ja
JP2010112395A5 (enExample
Inventor
利明 山口
総一郎 加藤
美典 水村
瞬 森山
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.)
NSK Ltd
Original Assignee
NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP2008283097A priority Critical patent/JP5343513B2/ja
Publication of JP2010112395A publication Critical patent/JP2010112395A/ja
Publication of JP2010112395A5 publication Critical patent/JP2010112395A5/ja
Application granted granted Critical
Publication of JP5343513B2 publication Critical patent/JP5343513B2/ja
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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
    • F16C29/063—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body, e.g. a carriage or part thereof, provided between the legs of a U-shaped guide rail or track

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP2008283097A 2008-11-04 2008-11-04 直動装置 Active JP5343513B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008283097A JP5343513B2 (ja) 2008-11-04 2008-11-04 直動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008283097A JP5343513B2 (ja) 2008-11-04 2008-11-04 直動装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013023596A Division JP5494850B2 (ja) 2013-02-08 2013-02-08 直動装置

Publications (3)

Publication Number Publication Date
JP2010112395A JP2010112395A (ja) 2010-05-20
JP2010112395A5 JP2010112395A5 (enExample) 2011-08-04
JP5343513B2 true JP5343513B2 (ja) 2013-11-13

Family

ID=42301102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008283097A Active JP5343513B2 (ja) 2008-11-04 2008-11-04 直動装置

Country Status (1)

Country Link
JP (1) JP5343513B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2604875B1 (en) * 2011-09-07 2018-11-28 NSK Ltd. Linear motion guide device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112817A (ja) * 1984-11-07 1986-05-30 Hiroshi Teramachi 直線運動ロ−ラ−ベアリング
JPH0620894Y2 (ja) * 1988-09-19 1994-06-01 日本精工株式会社 軽量型リニアガイド装置
DE8903980U1 (de) * 1989-04-01 1989-05-18 Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach Wälzgelagerte Linearführungseinheit
JPH076540B2 (ja) * 1990-05-21 1995-01-30 テイエチケー株式会社 直線案内装置
JP2566744Y2 (ja) * 1991-07-29 1998-03-30 日本精工株式会社 自走式リニアガイド装置
JPH11201162A (ja) * 1998-01-14 1999-07-27 Nippon Seiko Kk 循環式ころがり案内装置
JP4390324B2 (ja) * 1999-09-20 2009-12-24 Ｔｈｋ株式会社 転動体スペーサ及びこれを用いた直線案内装置
JP2008309227A (ja) * 2007-06-13 2008-12-25 Nsk Ltd リニアガイド装置

Also Published As

Publication number Publication date
JP2010112395A (ja) 2010-05-20

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