JP4954065B2 - ボールねじ、運動案内装置 - Google Patents

ボールねじ、運動案内装置 Download PDF

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Publication number
JP4954065B2
JP4954065B2 JP2007517797A JP2007517797A JP4954065B2 JP 4954065 B2 JP4954065 B2 JP 4954065B2 JP 2007517797 A JP2007517797 A JP 2007517797A JP 2007517797 A JP2007517797 A JP 2007517797A JP 4954065 B2 JP4954065 B2 JP 4954065B2
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JP
Japan
Prior art keywords
ball
rolling groove
ball rolling
scooping
groove
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.)
Active
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JP2007517797A
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English (en)
Japanese (ja)
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JPWO2006126452A1 (ja
Inventor
荘志 宮原
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.)
THK Co Ltd
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THK 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 THK Co Ltd filed Critical THK Co Ltd
Priority to JP2007517797A priority Critical patent/JP4954065B2/ja
Publication of JPWO2006126452A1 publication Critical patent/JPWO2006126452A1/ja
Application granted granted Critical
Publication of JP4954065B2 publication Critical patent/JP4954065B2/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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Pinball Game Machines (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP2007517797A 2005-05-24 2006-05-19 ボールねじ、運動案内装置 Active JP4954065B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007517797A JP4954065B2 (ja) 2005-05-24 2006-05-19 ボールねじ、運動案内装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2005151471 2005-05-24
JP2005151471 2005-05-24
JP2007517797A JP4954065B2 (ja) 2005-05-24 2006-05-19 ボールねじ、運動案内装置
PCT/JP2006/310006 WO2006126452A1 (ja) 2005-05-24 2006-05-19 ボールねじ、運動案内装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011171667A Division JP5178889B2 (ja) 2005-05-24 2011-08-05 ボールねじ

Publications (2)

Publication Number Publication Date
JPWO2006126452A1 JPWO2006126452A1 (ja) 2008-12-25
JP4954065B2 true JP4954065B2 (ja) 2012-06-13

Family

ID=37451877

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2007517797A Active JP4954065B2 (ja) 2005-05-24 2006-05-19 ボールねじ、運動案内装置
JP2011171667A Active JP5178889B2 (ja) 2005-05-24 2011-08-05 ボールねじ

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2011171667A Active JP5178889B2 (ja) 2005-05-24 2011-08-05 ボールねじ

Country Status (5)

Country Link
JP (2) JP4954065B2 (de)
CN (2) CN101184935B (de)
DE (1) DE112006001364B4 (de)
TW (1) TWI351476B (de)
WO (1) WO2006126452A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4633106B2 (ja) * 2007-11-30 2011-02-16 国立大学法人長岡技術科学大学 直動装置
JP5255503B2 (ja) * 2009-03-31 2013-08-07 Ｔｈｋ株式会社 転動体ねじ装置
JP5600468B2 (ja) * 2009-05-29 2014-10-01 Ｔｈｋ株式会社 運動案内装置及びねじ装置
TW201616016A (zh) * 2014-10-29 2016-05-01 Leadteam Ballscrews Company 滾珠螺桿之外循環強化彎管結構
JP6533663B2 (ja) * 2015-01-19 2019-06-19 株式会社ショーワ ボールねじおよび操舵装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000161354A (ja) * 1998-11-25 2000-06-13 Nsk Ltd リニアガイド装置
JP2003156116A (ja) * 2001-11-19 2003-05-30 Ntn Corp ボールねじ、およびそれを備えたベルト式無段変速装置
JP2004278551A (ja) * 2003-03-12 2004-10-07 Nsk Ltd 転がりねじ装置
JP2005083520A (ja) * 2003-09-10 2005-03-31 Nsk Ltd ボールねじ装置
JP2006064123A (ja) * 2004-08-30 2006-03-09 Nsk Ltd ボールねじ装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914756C2 (de) * 1979-04-11 1982-03-25 Deutsche Star Kugelhalter Gmbh, 8720 Schweinfurt Kugelschraubtrieb
JPS61136805A (ja) 1984-12-08 1986-06-24 Nippon Seiko Kk リニアガイド装置
JP4220018B2 (ja) * 1998-06-26 2009-02-04 Ｔｈｋ株式会社 ボールねじ
JPWO2003021133A1 (ja) 2001-09-04 2004-12-16 Thk株式会社 ボールねじ装置
JP4053826B2 (ja) * 2002-06-25 2008-02-27 Ｔｈｋ株式会社 循環部品、並びにこの循環部品を用いた運動案内装置及びボールねじ
JP3925438B2 (ja) 2003-03-07 2007-06-06 日本精工株式会社 ボールねじ装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000161354A (ja) * 1998-11-25 2000-06-13 Nsk Ltd リニアガイド装置
JP2003156116A (ja) * 2001-11-19 2003-05-30 Ntn Corp ボールねじ、およびそれを備えたベルト式無段変速装置
JP2004278551A (ja) * 2003-03-12 2004-10-07 Nsk Ltd 転がりねじ装置
JP2005083520A (ja) * 2003-09-10 2005-03-31 Nsk Ltd ボールねじ装置
JP2006064123A (ja) * 2004-08-30 2006-03-09 Nsk Ltd ボールねじ装置

Also Published As

Publication number Publication date
CN101776135B (zh) 2012-07-04
TWI351476B (en) 2011-11-01
JP2011214723A (ja) 2011-10-27
JPWO2006126452A1 (ja) 2008-12-25
CN101776135A (zh) 2010-07-14
DE112006001364B4 (de) 2024-02-01
CN101184935B (zh) 2010-04-07
CN101184935A (zh) 2008-05-21
JP5178889B2 (ja) 2013-04-10
WO2006126452A1 (ja) 2006-11-30
CN101184935C (de)
TW200706774A (en) 2007-02-16
DE112006001364T5 (de) 2008-04-17

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