DE69802762T2 - Linearführungseinheit - Google Patents
LinearführungseinheitInfo
- Publication number
- DE69802762T2 DE69802762T2 DE69802762T DE69802762T DE69802762T2 DE 69802762 T2 DE69802762 T2 DE 69802762T2 DE 69802762 T DE69802762 T DE 69802762T DE 69802762 T DE69802762 T DE 69802762T DE 69802762 T2 DE69802762 T2 DE 69802762T2
- Authority
- DE
- Germany
- Prior art keywords
- linear guide
- guide unit
- linear
- unit
- guide
- 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 - Lifetime
Links
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
- F16C29/0638—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 balls
- F16C29/064—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 balls with two rows of balls, one on each side of the rail
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/664—Retaining the liquid in or near the bearing
- F16C33/6648—Retaining the liquid in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the liquid
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/12—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by capillary action, e.g. by wicks
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
- F16C33/6607—Retaining the grease in or near the bearing
- F16C33/6611—Retaining the grease in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the grease
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
-
- 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
- F16N—LUBRICATING
- F16N2270/00—Controlling
- F16N2270/20—Amount of lubricant
- F16N2270/22—Amount of lubricant with restrictions
- F16N2270/24—Amount of lubricant with restrictions using porous, felt, ceramic, or sintered material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25944197A JP4236217B2 (ja) | 1997-09-09 | 1997-09-09 | 直動案内ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69802762D1 DE69802762D1 (de) | 2002-01-17 |
DE69802762T2 true DE69802762T2 (de) | 2002-08-08 |
Family
ID=17334137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69802762T Expired - Lifetime DE69802762T2 (de) | 1997-09-09 | 1998-09-07 | Linearführungseinheit |
Country Status (4)
Country | Link |
---|---|
US (1) | US6123457A (de) |
EP (1) | EP0902201B1 (de) |
JP (1) | JP4236217B2 (de) |
DE (1) | DE69802762T2 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4112076B2 (ja) * | 1998-06-05 | 2008-07-02 | 日本トムソン株式会社 | 潤滑プレートを備えた直動案内ユニット |
JP4199850B2 (ja) * | 1998-07-14 | 2008-12-24 | 日本トムソン株式会社 | 潤滑プレートを備えた直動案内ユニット |
JP2000035038A (ja) * | 1998-07-16 | 2000-02-02 | Nippon Thompson Co Ltd | 潤滑プレートを備えた直動案内ユニット |
JP3980778B2 (ja) | 1998-11-06 | 2007-09-26 | 日本トムソン株式会社 | 直動案内ユニット |
JP4035241B2 (ja) | 1998-11-13 | 2008-01-16 | 日本トムソン株式会社 | 潤滑装置を備えた直動案内ユニット |
JP3308944B2 (ja) | 1998-12-04 | 2002-07-29 | テイエチケー株式会社 | 案内装置の防塵構造 |
JP3367911B2 (ja) * | 1999-02-26 | 2003-01-20 | Thk株式会社 | 潤滑油供給装置及びこれを用いた転動体ねじ装置 |
JP4502290B2 (ja) * | 1999-09-10 | 2010-07-14 | 日本トムソン株式会社 | 直動転がり案内ユニット |
JP4268298B2 (ja) * | 1999-12-28 | 2009-05-27 | 日本トムソン株式会社 | 直動案内ユニット |
JP3454502B2 (ja) * | 2000-03-15 | 2003-10-06 | Thk株式会社 | 潤滑油供給装置及びこれを用いた転動体ねじ装置 |
DE10026238A1 (de) * | 2000-05-26 | 2001-12-06 | Rexroth Star Gmbh | Lineareinheit |
JP2002081443A (ja) * | 2000-09-05 | 2002-03-22 | Nsk Ltd | 潤滑剤供給装置 |
US6712511B2 (en) * | 2001-02-21 | 2004-03-30 | Nippon Thompson Co., Ltd. | Linear motion guide unit |
BE1014713A3 (fr) * | 2002-03-20 | 2004-03-02 | Dynaco Internat | Dispositif a volet perfectionne. |
US20040149517A1 (en) * | 2003-02-04 | 2004-08-05 | Mao-Tu Lee | Lubricating device of external oil storage tank of self-lubricating linear sliding track |
US7611124B2 (en) * | 2004-12-22 | 2009-11-03 | Tokyo Electron Limited | Vacuum processing apparatus |
TWI260374B (en) * | 2005-01-13 | 2006-08-21 | Hiwin Tech Corp | Linear guideway with a changeable oil-storage unit |
DE102005010402B4 (de) * | 2005-03-07 | 2009-04-30 | Hiwin Technologies Corp. | Linearführung mit einer auswechselbaren Ölzufuhreinheit |
JP4346577B2 (ja) * | 2005-04-13 | 2009-10-21 | 上銀科技股▲分▼有限公司 | 貯油装置 |
CN100373062C (zh) * | 2005-07-07 | 2008-03-05 | 上银科技股份有限公司 | 含润滑保持装置的线性滑轨 |
DE102005033242B3 (de) * | 2005-07-15 | 2006-09-28 | Hiwin Technologies Corp. | Linearführung mit einer ölhaltigen Schmiervorrichtung |
JP4685723B2 (ja) * | 2005-09-06 | 2011-05-18 | 日本トムソン株式会社 | 直動案内ユニット |
US7357576B2 (en) * | 2006-01-23 | 2008-04-15 | Hiwin Technologies Corp. | Linear sliding rail having a self-lubricating unit capable of adjusting a lubricant amount supplied therefrom |
DE102006003849B3 (de) * | 2006-01-26 | 2007-03-15 | Hiwin Technologies Corp. | Linearführung mit der Funktion zum Regulieren der Ölzufuhrmenge einer selbstschmierenden Einheit |
US7410300B2 (en) * | 2006-02-16 | 2008-08-12 | Hiwin Technologies Corp. | Adjusting structure for adjusting amount of lubricant applied to a linear guideway |
JP4584888B2 (ja) * | 2006-09-27 | 2010-11-24 | 日本トムソン株式会社 | 直動案内ユニット |
EP2082458B1 (de) | 2006-10-13 | 2015-06-03 | Tyco Electronics Services GmbH | Verbindungshardware mit mehrstufigem induktivem und kapazitivem übersprechungsausgleich |
US7556430B2 (en) * | 2006-12-27 | 2009-07-07 | Hiwin Technologies Corp. | Linear motion guide apparatus having lubricating device |
JP4894634B2 (ja) * | 2007-03-29 | 2012-03-14 | 日本精工株式会社 | リニアガイド装置の給油継手部品、リニアガイド装置 |
US7614790B2 (en) * | 2007-05-15 | 2009-11-10 | Hiwin Technologies Corp. | Linear driving device with a self-lubricating assembly |
JP2009079776A (ja) * | 2009-01-15 | 2009-04-16 | Nippon Thompson Co Ltd | 直動転がり案内ユニット |
CN102513875A (zh) * | 2012-01-06 | 2012-06-27 | 昆山海大数控技术有限公司 | 一种数控切割机刮削板装置 |
JP6234758B2 (ja) * | 2013-09-25 | 2017-11-22 | 日本トムソン株式会社 | 潤滑部材を備えた直動案内ユニット |
JP6596840B2 (ja) * | 2015-02-25 | 2019-10-30 | 日本精工株式会社 | 転がり軸受案内装置用給油装置、転がり軸受案内装置 |
WO2016136778A1 (ja) * | 2015-02-25 | 2016-09-01 | 日本精工株式会社 | 転がり軸受案内装置用給油装置、転がり軸受案内装置 |
WO2017098978A1 (ja) * | 2015-12-11 | 2017-06-15 | Thk株式会社 | 潤滑油供給装置 |
CN107477346B (zh) * | 2017-09-30 | 2020-11-03 | 京东方科技集团股份有限公司 | 导轨注油工具 |
CN109027649B (zh) * | 2018-09-10 | 2020-04-21 | 安徽鹏展电子科技有限公司 | 一种激光切割机床用方便对导轨任意部位润滑装置 |
CN111486176B (zh) * | 2019-01-25 | 2021-08-31 | 上银科技股份有限公司 | 液静压线性滑轨 |
US10704598B1 (en) * | 2019-03-05 | 2020-07-07 | Hiwin Technologies Corp. | Hydrostatic linear guideway |
CN112178053B (zh) * | 2019-07-03 | 2022-04-19 | 银泰科技股份有限公司 | 具有多油室之自润油箱 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2130420C2 (de) * | 1971-06-18 | 1982-06-09 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Schmiervorrichtung für ein Lagerelement |
JPH0721081B2 (ja) * | 1985-06-10 | 1995-03-08 | 旭化成工業株式会社 | 連通多孔焼結体の製造方法 |
DE4141038A1 (de) * | 1991-12-12 | 1993-06-17 | Schaeffler Waelzlager Kg | Abstreifereinheit fuer ein lagerelement |
DE9422394U1 (de) * | 1993-04-16 | 2001-07-05 | Rexroth Star Gmbh | Eine Linearführungseinheit |
JPH06346919A (ja) * | 1993-06-07 | 1994-12-20 | Nippon Seiko Kk | リニアガイドのシール装置 |
JP3636481B2 (ja) * | 1993-07-22 | 2005-04-06 | 日本精工株式会社 | リニアガイドのシール装置 |
JPH08200362A (ja) * | 1995-01-20 | 1996-08-06 | Nippon Seiko Kk | 潤滑剤含有ポリマ潤滑リニアガイド装置 |
JP3687755B2 (ja) * | 1995-03-15 | 2005-08-24 | 日本精工株式会社 | 潤滑剤含有ポリマ潤滑リニアガイド装置 |
JP3344146B2 (ja) * | 1995-03-15 | 2002-11-11 | 日本精工株式会社 | 潤滑剤含有ポリマ潤滑リニアガイド装置 |
JP3414897B2 (ja) * | 1995-08-11 | 2003-06-09 | 日本精工株式会社 | 直動案内軸受装置 |
JPH09126235A (ja) * | 1995-10-31 | 1997-05-13 | Nippon Seiko Kk | 潤滑剤溜り装置付直動案内軸受装置 |
JPH09152095A (ja) * | 1995-11-30 | 1997-06-10 | Nippon Seiko Kk | 潤滑剤供給部材 |
-
1997
- 1997-09-09 JP JP25944197A patent/JP4236217B2/ja not_active Expired - Lifetime
-
1998
- 1998-09-01 US US09/144,852 patent/US6123457A/en not_active Expired - Lifetime
- 1998-09-07 DE DE69802762T patent/DE69802762T2/de not_active Expired - Lifetime
- 1998-09-07 EP EP98307205A patent/EP0902201B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0902201B1 (de) | 2001-12-05 |
JP4236217B2 (ja) | 2009-03-11 |
EP0902201A3 (de) | 1999-05-26 |
JPH1182507A (ja) | 1999-03-26 |
DE69802762D1 (de) | 2002-01-17 |
US6123457A (en) | 2000-09-26 |
EP0902201A2 (de) | 1999-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |