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 PDFInfo
- 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
- Authority
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 104
- 125000006850 spacer group Chemical group 0.000 claims description 33
- 230000002093 peripheral effect Effects 0.000 claims description 29
- 230000009193 crawling Effects 0.000 claims description 21
- 230000007423 decrease Effects 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
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
Landscapes
- 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)
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)
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)
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)
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 |
-
2006
- 2006-05-19 CN CN200680018021XA patent/CN101184935B/zh active Active
- 2006-05-19 CN CN2010101140913A patent/CN101776135B/zh active Active
- 2006-05-19 JP JP2007517797A patent/JP4954065B2/ja active Active
- 2006-05-19 WO PCT/JP2006/310006 patent/WO2006126452A1/ja active Application Filing
- 2006-05-19 DE DE112006001364.5T patent/DE112006001364B4/de active Active
- 2006-05-23 TW TW095118200A patent/TWI351476B/zh active
-
2011
- 2011-08-05 JP JP2011171667A patent/JP5178889B2/ja active Active
Patent Citations (5)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5178889B2 (ja) | ボールねじ | |
JP4475442B2 (ja) | ローラねじおよびローラねじのローラ配列方法 | |
EP0967414B1 (de) | Kugelumlaufspindel | |
JPWO2007046321A1 (ja) | ボールねじ装置 | |
US8272289B2 (en) | Roller screw | |
TWI435986B (zh) | 滾子螺桿及滾子螺桿之滾子循環方法 | |
US6978693B2 (en) | Ball screw | |
JP4288903B2 (ja) | ボールねじ装置 | |
US7090400B2 (en) | Separator, linear guide using the separator and linear motion apparatus | |
US20100101347A1 (en) | Roller screw and method of manufacturing the same | |
JP2008202672A (ja) | ボールねじ及びその製造方法 | |
JPWO2007052678A1 (ja) | 運動案内装置 | |
WO2006068201A1 (ja) | ボールねじ | |
JP2004278551A (ja) | 転がりねじ装置 | |
JP2004068880A (ja) | 直動装置 | |
WO2010001936A1 (ja) | ボールスプライン | |
KR20190067858A (ko) | 볼 나사 | |
JP3915709B2 (ja) | ボールねじ装置 | |
JP2003172424A (ja) | ボールねじ装置 | |
JP2004150587A (ja) | 直動装置用スペーサ及び直動装置 | |
JP2008038920A (ja) | ボールねじ装置 | |
JP2006105298A (ja) | ボールねじ | |
JP2009036266A (ja) | 運動案内装置及びねじ装置 | |
JP2005083522A (ja) | ボールねじ装置 | |
JP2008249116A (ja) | ローラねじ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110607 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110805 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120221 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120313 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4954065 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150323 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |