CN1358258A - 直线滚动轴承 - Google Patents
直线滚动轴承 Download PDFInfo
- Publication number
- CN1358258A CN1358258A CN00809638A CN00809638A CN1358258A CN 1358258 A CN1358258 A CN 1358258A CN 00809638 A CN00809638 A CN 00809638A CN 00809638 A CN00809638 A CN 00809638A CN 1358258 A CN1358258 A CN 1358258A
- Authority
- CN
- China
- Prior art keywords
- retainer
- section
- ball
- shell section
- guide rail
- 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
Links
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000013461 design Methods 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 210000002105 tongue Anatomy 0.000 description 16
- 230000033001 locomotion Effects 0.000 description 11
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 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
- 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
- F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
- F16C29/0683—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque
- F16C29/0685—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls
- F16C29/069—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls whereby discrete load bearing elements, e.g. discrete load bearing plates or discrete rods, are provided in a retainer and form the load bearing tracks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19937278A DE19937278A1 (de) | 1999-08-06 | 1999-08-06 | Linearwälzlager |
DE19937278.0 | 1999-08-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1358258A true CN1358258A (zh) | 2002-07-10 |
CN1120307C CN1120307C (zh) | 2003-09-03 |
Family
ID=7917531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00809638A Expired - Lifetime CN1120307C (zh) | 1999-08-06 | 2000-07-07 | 直线滚动轴承 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6619844B1 (zh) |
EP (1) | EP1200749B1 (zh) |
JP (1) | JP4388722B2 (zh) |
CN (1) | CN1120307C (zh) |
DE (2) | DE19937278A1 (zh) |
WO (1) | WO2001011251A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100429413C (zh) * | 2006-01-10 | 2008-10-29 | 宁波恒力汽配轴承有限公司 | 自调整直线轴承及其加工方法 |
CN101725637A (zh) * | 2008-10-30 | 2010-06-09 | 谢夫勒两合公司 | 线性球轴承、承载滚道件及其坯料的改型装置和制造方法 |
CN101317017B (zh) * | 2005-11-01 | 2010-06-30 | Thk株式会社 | 运动引导装置 |
CN104334898A (zh) * | 2012-06-07 | 2015-02-04 | Hephaist精工株式会社 | 外筒被分割成三部分的直线运动轴承 |
WO2021051671A1 (zh) * | 2019-09-16 | 2021-03-25 | 蔡耀彬 | 一种带有直线导轨保护功能的注塑机 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBS20040040U1 (it) * | 2004-08-06 | 2004-11-06 | Gimatic Spa | Cuscinetto lineare a ricircolo di sfere |
DE102004049069B4 (de) * | 2004-10-08 | 2009-01-02 | Ab Skf | Verbinder und Lager für eine Längsbewegung mit dem Verbinder |
US7089848B2 (en) * | 2004-12-22 | 2006-08-15 | Numatics, Incorporated | Non-rotating double acting piston and cylinder assembly |
DE102006014787A1 (de) * | 2006-03-29 | 2007-10-04 | Schaeffler Kg | Linear-Kugellagereinheit |
DE102006052597B4 (de) * | 2006-11-08 | 2019-03-07 | AMK Arnold Müller GmbH & Co. KG | Linearwälzlager |
DE102006060609A1 (de) | 2006-12-21 | 2008-06-26 | AMK Arnold Müller GmbH & Co. KG | Lineares Wälzlagerelement |
DE102007036113B4 (de) * | 2007-08-01 | 2018-05-09 | Schaeffler Technologies AG & Co. KG | Linearkugellager |
DE102008016356A1 (de) | 2008-03-29 | 2009-10-01 | Schaeffler Kg | Umlaufführung für Wälzkörper und damit ausgerüstete Linear-Führungseinheit |
US8672096B2 (en) | 2008-09-04 | 2014-03-18 | Fox Factory, Incorporated | Methods and apparatus for lubricating suspension components |
DE102008053901A1 (de) | 2008-10-30 | 2010-05-06 | Schaeffler Kg | Tragbahnelement für ein Linearkugellager und Herstellverfahren für das Tragbahnelement sowie Linearkugellager |
US8998490B2 (en) * | 2010-08-11 | 2015-04-07 | Thomson Industries, Inc. | Clam shell linear motion bearing assembly |
US10446053B2 (en) * | 2015-11-17 | 2019-10-15 | Sandy Hart Stephens | Multi-functional roping sled for header and heeler team roping practice |
DE102016224336A1 (de) * | 2016-12-07 | 2018-06-07 | Aktiebolaget Skf | Linearkugellagerkäfig, Gehäuse und Verfahren |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7338017U (de) * | 1975-05-07 | Skf Kugellagerfabriken Gmbh | Kugelbüchsen-Abdichtung | |
US3900233A (en) * | 1973-01-19 | 1975-08-19 | Thomson Ind Inc | Linear motion ball bearing assembly and ball conforming shaft |
DE2363033B2 (de) * | 1973-12-19 | 1977-10-27 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Kugelbuechse mit zweireihigen laufbahntraegern |
CH583383A5 (zh) * | 1973-12-21 | 1976-12-31 | Skf Ind Trading & Dev | |
US3951473A (en) * | 1974-06-01 | 1976-04-20 | Skf Industrial Trading And Development Company, B.V. | Ball bearing for longitudinal movements |
US4456312A (en) * | 1982-09-27 | 1984-06-26 | Thomson Industries, Inc. | Combination of rotary and rectilinear bearing |
US4512617A (en) * | 1984-03-06 | 1985-04-23 | The Barden Corporation | Linear ball bearing which accommodates shaft misalignment |
US4815862A (en) * | 1987-12-10 | 1989-03-28 | Thomson Industries, Inc. | Self-contained linear bearing unit and linear bearings embodying such units |
US4952075A (en) * | 1989-05-26 | 1990-08-28 | Thomson Industries, Inc. | Linear motion ball bearing assembly |
US5221145A (en) * | 1992-01-17 | 1993-06-22 | Rmb Roulements Miniatures | Linear bearing |
DE4210039C3 (de) * | 1992-03-27 | 2002-08-08 | Ina Schaeffler Kg | Kugelumlaufeinheit für eine Linearführung |
US5613780A (en) * | 1995-06-29 | 1997-03-25 | Thomson Industries, Inc. | Linear motion bearing assembly |
US5829882A (en) * | 1996-11-14 | 1998-11-03 | Thomson Ind Inc | Linear motion bearing assembly |
DE19741626B4 (de) * | 1997-09-20 | 2008-03-27 | Skf Linearsysteme Gmbh | Kugellager für Längsbewegungen |
-
1999
- 1999-08-06 DE DE19937278A patent/DE19937278A1/de not_active Withdrawn
-
2000
- 2000-07-07 EP EP00947952A patent/EP1200749B1/de not_active Expired - Lifetime
- 2000-07-07 CN CN00809638A patent/CN1120307C/zh not_active Expired - Lifetime
- 2000-07-07 DE DE50005093T patent/DE50005093D1/de not_active Expired - Lifetime
- 2000-07-07 WO PCT/EP2000/006477 patent/WO2001011251A1/de active IP Right Grant
- 2000-07-07 JP JP2001515472A patent/JP4388722B2/ja not_active Expired - Lifetime
- 2000-07-07 US US10/049,076 patent/US6619844B1/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101317017B (zh) * | 2005-11-01 | 2010-06-30 | Thk株式会社 | 运动引导装置 |
CN100429413C (zh) * | 2006-01-10 | 2008-10-29 | 宁波恒力汽配轴承有限公司 | 自调整直线轴承及其加工方法 |
CN101725637A (zh) * | 2008-10-30 | 2010-06-09 | 谢夫勒两合公司 | 线性球轴承、承载滚道件及其坯料的改型装置和制造方法 |
CN101725637B (zh) * | 2008-10-30 | 2015-12-02 | 舍弗勒技术股份两合公司 | 线性球轴承、承载滚道件及其坯料的改型装置和制造方法 |
CN104334898A (zh) * | 2012-06-07 | 2015-02-04 | Hephaist精工株式会社 | 外筒被分割成三部分的直线运动轴承 |
WO2021051671A1 (zh) * | 2019-09-16 | 2021-03-25 | 蔡耀彬 | 一种带有直线导轨保护功能的注塑机 |
Also Published As
Publication number | Publication date |
---|---|
EP1200749A1 (de) | 2002-05-02 |
US6619844B1 (en) | 2003-09-16 |
DE19937278A1 (de) | 2001-02-08 |
CN1120307C (zh) | 2003-09-03 |
JP4388722B2 (ja) | 2009-12-24 |
JP2003506647A (ja) | 2003-02-18 |
EP1200749B1 (de) | 2004-01-21 |
WO2001011251A1 (de) | 2001-02-15 |
DE50005093D1 (de) | 2004-02-26 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: INA-SCHAEFFLER GMBH + CO. KG Free format text: FORMER OWNER: INA ROLLING BEARING SCHAEFFLER UNLIMITED LIABILITY COMPANY Effective date: 20090911 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER LIMITED PARTNERSHIP Free format text: FORMER NAME: INA-SCHAEFFLER GMBH + CO. KG |
|
CP03 | Change of name, title or address |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER KG Address before: German Herzogenaurach Patentee before: INA-SCHAEFFLER KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20090911 Address after: German Herzogenaurach Patentee after: INA-SCHAEFFLER KG Address before: German black Genao Hera. Patentee before: INA Walzlager Schaeffler OHG |
|
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER OWNER: SCHAEFFLER KG Effective date: 20120815 |
|
C41 | Transfer of patent application or patent right or utility model | ||
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 AG & Co. KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120815 Address after: German Herzogenaurach Patentee after: Schaeffler Technologies AG & Co. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER KG |
|
C41 | Transfer of patent application or patent right or utility model | ||
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 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20151203 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
CX01 | Expiry of patent term |
Granted publication date: 20030903 |
|
CX01 | Expiry of patent term |