CN100381718C - 线性滚动轴承 - Google Patents
线性滚动轴承 Download PDFInfo
- Publication number
- CN100381718C CN100381718C CNB038145650A CN03814565A CN100381718C CN 100381718 C CN100381718 C CN 100381718C CN B038145650 A CNB038145650 A CN B038145650A CN 03814565 A CN03814565 A CN 03814565A CN 100381718 C CN100381718 C CN 100381718C
- Authority
- CN
- China
- Prior art keywords
- end piece
- reed
- section
- face
- bearing
- 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.)
- Expired - Fee Related
Links
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
- 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
- F16C29/0635—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 provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
- F16C29/065—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 provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with rollers
-
- 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
- F16C29/0609—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the ends of the bearing body or carriage where the rolling elements change direction, e.g. end caps
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002127688 DE10227688A1 (de) | 2002-06-21 | 2002-06-21 | Linearwälzlager |
DE10227688.9 | 2002-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1662751A CN1662751A (zh) | 2005-08-31 |
CN100381718C true CN100381718C (zh) | 2008-04-16 |
Family
ID=29719311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038145650A Expired - Fee Related CN100381718C (zh) | 2002-06-21 | 2003-05-27 | 线性滚动轴承 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1516129B1 (zh) |
JP (1) | JP2005530119A (zh) |
CN (1) | CN100381718C (zh) |
AU (1) | AU2003232829A1 (zh) |
DE (2) | DE10227688A1 (zh) |
ES (1) | ES2263023T3 (zh) |
WO (1) | WO2004001244A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004031028A1 (de) * | 2004-06-26 | 2006-01-12 | Ina-Schaeffler Kg | Linearwälzlagerelement |
DE102005007011A1 (de) * | 2005-02-16 | 2006-08-24 | Bosch Rexroth Mechatronics Gmbh | Zweiteiliges Rohr |
CN100373064C (zh) * | 2005-07-07 | 2008-03-05 | 上银科技股份有限公司 | 线性滑轨的滚动元保持器 |
DE102005038249B4 (de) * | 2005-08-12 | 2007-05-10 | Hiwin Technologies Corp. | Rollelementhalter einer Linearführung |
JP4551892B2 (ja) * | 2006-10-30 | 2010-09-29 | 日本トムソン株式会社 | 直動案内ユニット |
JP5977137B2 (ja) * | 2012-10-04 | 2016-08-24 | ヤマハ発動機株式会社 | 回転軸およびこの回転軸を備える産業用ロボット |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85104727A (zh) * | 1984-10-19 | 1986-04-10 | 椿本精工株式会社 | 管式直线运动用支承装置 |
US4832510A (en) * | 1987-03-12 | 1989-05-23 | Nippon Thompson Co., Ltd. | Linear motion rolling-contact bearing assembly having a locally reinforced guide wall |
EP0494682A2 (en) * | 1991-01-10 | 1992-07-15 | Thomson Industries, Inc. | Linear motion bearing |
EP0743465A1 (en) * | 1994-05-20 | 1996-11-20 | Thk Co. Ltd. | Method of manufacturing rolling guide units and moving blocks for rolling guide units |
US6170986B1 (en) * | 1999-04-07 | 2001-01-09 | Chieftech Precision Co., Ltd. | Linear motion rolling guide device |
US6352366B1 (en) * | 1999-01-19 | 2002-03-05 | Schneeberger Holding Ag | Linear guide for roller bearings |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582369A (en) * | 1982-09-24 | 1986-04-15 | Tsubakimoto Precision Products Co., Ltd. | Linear motion ball bearing |
DE3620571C2 (de) * | 1986-06-19 | 2000-10-05 | Rexroth Star Gmbh | Linearrollenlager |
JPH01176811A (ja) * | 1987-12-31 | 1989-07-13 | Hiihaisuto Seiko Kk | 直動案内軸受 |
DD271362A1 (de) * | 1988-04-07 | 1989-08-30 | Berliner Bremsenwerk Veb | Zentrierverbindung fuer gehaeuseteile an bremsgeraeten |
US5005988A (en) * | 1990-03-28 | 1991-04-09 | Thomson Industries, Inc. | Linear motion bearing |
DE4041269A1 (de) * | 1990-08-21 | 1992-03-05 | Star Gmbh | Waelzlager fuer linearbewegungen |
JP2865854B2 (ja) * | 1990-11-27 | 1999-03-08 | 日本トムソン株式会社 | 四条列無限直動案内ユニット |
DE29623942U1 (de) * | 1996-04-04 | 2000-10-05 | Rexroth Star Gmbh | Linearführungseinrichtung |
JPH1047344A (ja) * | 1996-05-01 | 1998-02-17 | Thk Kk | 転がり運動案内装置 |
DE19939747C2 (de) * | 1999-08-21 | 2001-10-18 | Valeo Schalter & Sensoren Gmbh | Befestigungseinrichtung zur Befestigung von Ultraschallwandlern an Fahrzeugen |
JP4568453B2 (ja) * | 2000-05-29 | 2010-10-27 | Thk株式会社 | 運動案内装置 |
-
2002
- 2002-06-21 DE DE2002127688 patent/DE10227688A1/de not_active Withdrawn
-
2003
- 2003-05-27 CN CNB038145650A patent/CN100381718C/zh not_active Expired - Fee Related
- 2003-05-27 EP EP03760588A patent/EP1516129B1/de not_active Expired - Fee Related
- 2003-05-27 WO PCT/EP2003/005526 patent/WO2004001244A1/de active IP Right Grant
- 2003-05-27 DE DE50303710T patent/DE50303710D1/de not_active Expired - Lifetime
- 2003-05-27 ES ES03760588T patent/ES2263023T3/es not_active Expired - Lifetime
- 2003-05-27 AU AU2003232829A patent/AU2003232829A1/en not_active Abandoned
- 2003-05-27 JP JP2004514649A patent/JP2005530119A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85104727A (zh) * | 1984-10-19 | 1986-04-10 | 椿本精工株式会社 | 管式直线运动用支承装置 |
US4832510A (en) * | 1987-03-12 | 1989-05-23 | Nippon Thompson Co., Ltd. | Linear motion rolling-contact bearing assembly having a locally reinforced guide wall |
EP0494682A2 (en) * | 1991-01-10 | 1992-07-15 | Thomson Industries, Inc. | Linear motion bearing |
EP0743465A1 (en) * | 1994-05-20 | 1996-11-20 | Thk Co. Ltd. | Method of manufacturing rolling guide units and moving blocks for rolling guide units |
US6352366B1 (en) * | 1999-01-19 | 2002-03-05 | Schneeberger Holding Ag | Linear guide for roller bearings |
US6170986B1 (en) * | 1999-04-07 | 2001-01-09 | Chieftech Precision Co., Ltd. | Linear motion rolling guide device |
Also Published As
Publication number | Publication date |
---|---|
ES2263023T3 (es) | 2006-12-01 |
AU2003232829A1 (en) | 2004-01-06 |
JP2005530119A (ja) | 2005-10-06 |
DE10227688A1 (de) | 2004-01-08 |
WO2004001244A1 (de) | 2003-12-31 |
CN1662751A (zh) | 2005-08-31 |
EP1516129B1 (de) | 2006-06-07 |
DE50303710D1 (de) | 2006-07-20 |
EP1516129A1 (de) | 2005-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100906 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: INA-SCHAEFFLER KG |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG |
|
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150721 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20200527 |
|
CF01 | Termination of patent right due to non-payment of annual fee |