JP2009138914A5 - - Google Patents

Download PDF

Info

Publication number
JP2009138914A5
JP2009138914A5 JP2007319078A JP2007319078A JP2009138914A5 JP 2009138914 A5 JP2009138914 A5 JP 2009138914A5 JP 2007319078 A JP2007319078 A JP 2007319078A JP 2007319078 A JP2007319078 A JP 2007319078A JP 2009138914 A5 JP2009138914 A5 JP 2009138914A5
Authority
JP
Japan
Prior art keywords
ball
screw
nut
circulation
shaft
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
JP2007319078A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009138914A (ja
JP5037323B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007319078A priority Critical patent/JP5037323B2/ja
Priority claimed from JP2007319078A external-priority patent/JP5037323B2/ja
Publication of JP2009138914A publication Critical patent/JP2009138914A/ja
Publication of JP2009138914A5 publication Critical patent/JP2009138914A5/ja
Application granted granted Critical
Publication of JP5037323B2 publication Critical patent/JP5037323B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2007319078A 2007-12-11 2007-12-11 ボールねじ装置 Active JP5037323B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007319078A JP5037323B2 (ja) 2007-12-11 2007-12-11 ボールねじ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007319078A JP5037323B2 (ja) 2007-12-11 2007-12-11 ボールねじ装置

Publications (3)

Publication Number Publication Date
JP2009138914A JP2009138914A (ja) 2009-06-25
JP2009138914A5 true JP2009138914A5 (zh) 2010-09-24
JP5037323B2 JP5037323B2 (ja) 2012-09-26

Family

ID=40869719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007319078A Active JP5037323B2 (ja) 2007-12-11 2007-12-11 ボールねじ装置

Country Status (1)

Country Link
JP (1) JP5037323B2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102171490A (zh) * 2009-12-25 2011-08-31 日本精工株式会社 滚珠丝杠
CN101949437A (zh) * 2010-10-14 2011-01-19 姜洪奎 一种自降温式滚珠丝杠副
CZ2016536A3 (cs) * 2016-09-05 2017-08-23 KSK Precise Motion, a.s. Kuličkový šroub s axiálně vkládanými převáděcími tělísky
JP6503446B1 (ja) * 2017-12-20 2019-04-17 上銀科技股▲分▼有限公司 ボールねじ
JP7501292B2 (ja) 2020-10-02 2024-06-18 日本精工株式会社 ボールねじ
JP7308242B2 (ja) * 2021-09-27 2023-07-13 上銀科技股▲分▼有限公司 外側循環ボールねじ
WO2023188058A1 (ja) * 2022-03-30 2023-10-05 株式会社ジェイテクト ボールねじ装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825963Y1 (zh) * 1969-08-12 1973-07-28
JP2004340220A (ja) * 2003-05-14 2004-12-02 Nsk Ltd ボールねじ装置
JP2004353792A (ja) * 2003-05-30 2004-12-16 Ntn Corp ボールねじ

Similar Documents

Publication Publication Date Title
JP2009138914A5 (zh)
JP2008510114A5 (zh)
ES2649613T3 (es) Concepto geométrico para un borde de un cojinete de rodillos
ATE487885T1 (de) Lageranordnung
ATE392561T1 (de) Welle-nabeverbindung mit einer ein rutschmoment aufnehmenden buchse
EP1662176A3 (en) Linear motion device
JP2013224705A5 (zh)
JP2006046530A5 (zh)
EP1857695A3 (en) Ball bearing
JP2014505217A5 (zh)
DE502006003089D1 (de) Längenverstellbares zwischenstück mit einem unidirektional wirkenden verschiebesperrmechanismus
JP2005351341A (ja) ボールねじ装置
ITMI20130032A1 (it) Struttura di vite a ricircolo di sfere.
JP2009204084A5 (zh)
JP3192460U (ja) 回転直動装置
TW200951325A (en) Ball screw having a plurality of circulating devices cooperating with a pluraity of spiral grooves
JP2006275139A5 (zh)
ES2145723B1 (es) Junta homocinetica fija.
SE0400103L (sv) Väderbeständig spindelenhet med låg friktion, fiskerulle samt vindmätare
JP2008180375A (ja) 円錐ころ軸受
JP2018091345A5 (zh)
JP2008267523A5 (zh)
JP3192461U (ja) 回転直動装置
JP2007085423A (ja) 直動装置
JP6631013B2 (ja) ボールねじ