DE69937825D1 - Beschichtetes wälzlager - Google Patents

Beschichtetes wälzlager

Info

Publication number: DE69937825D1
Authority: DE; Germany
Prior art keywords: roller bearing; coated roller; coated; bearing; roller
Prior art date: 1998-05-14
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

Application number

DE69937825T

Other languages

English (en)

Other versions

DE69937825T2 (de

Inventor

Bo Olov Jacobson

Eustathios Ioannides

George Tin Wan

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

SKF Engineering and Research Centre BV

Original Assignee

SKF Engineering and Research Centre BV

Priority date (The priority date 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 date listed.)

1998-05-14

Filing date

1999-05-17

Publication date

2008-02-07

1999-05-17 Application filed by SKF Engineering and Research Centre BV filed Critical SKF Engineering and Research Centre BV

2008-02-07 Publication of DE69937825D1 publication Critical patent/DE69937825D1/de

2008-12-24 Application granted granted Critical

2008-12-24 Publication of DE69937825T2 publication Critical patent/DE69937825T2/de

2019-05-18 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/38—Ball cages
- F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
- F16C33/3843—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
- F16C33/385—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from metal, e.g. cast or machined window cages
- 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
- F16C33/58—Raceways; Race rings
- F16C33/62—Selection of substances
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/907—Bearing material or solid lubricant
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/913—Metallic compounds

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Rolling Contact Bearings (AREA)

DE69937825T 1998-05-14 1999-05-17 Beschichtetes wälzlager Expired - Lifetime DE69937825T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
NL1009170		1998-05-14
NL1009170A NL1009170C2 (nl)	1998-05-14	1998-05-14	Bekleed wentellager.
PCT/NL1999/000299 WO1999058865A1 (en)	1998-05-14	1999-05-17	Coated rolling element bearing

Publications (2)

Publication Number	Publication Date
DE69937825D1 true DE69937825D1 (de)	2008-02-07
DE69937825T2 DE69937825T2 (de)	2008-12-24

Family

ID=19767138

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69937825T Expired - Lifetime DE69937825T2 (de)	1998-05-14	1999-05-17	Beschichtetes wälzlager

Country Status (9)

Country	Link
US (1)	US6471410B1 (de)
EP (1)	EP1078171B1 (de)
JP (1)	JP2002514719A (de)
KR (1)	KR100615408B1 (de)
CN (1)	CN1123703C (de)
AU (1)	AU3853999A (de)
DE (1)	DE69937825T2 (de)
NL (1)	NL1009170C2 (de)
WO (1)	WO1999058865A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL1019860C2 (nl) *	2002-01-30	2003-08-05	Skf Ab	Wentellager met een keramisch wentelelement en stalen binnen- of buitenring.
DE10259003A1 (de) *	2002-12-16	2004-06-24	Myonic Gmbh	Wälzlager mit integriertem Schmiermaterial
US6994475B2 (en) *	2003-03-14	2006-02-07	The Timken Company	Coated rolling element bearing cages
FR2859256B1 (fr) *	2003-08-27	2006-11-24	Defontaine Sa	Couronne d'orientation
US20060280946A1 (en) *	2005-05-20	2006-12-14	United Technologies Corporation	Metal-containing diamond-like-carbon coating compositions
DE102006024603A1 (de) *	2006-05-26	2007-11-29	Schaeffler Kg	Wälzlager
DE102006057484B4 (de) *	2006-12-06	2010-05-12	Schaeffler Kg	Wälzlager mit einer Oberflächenbeschichtung
US20100292061A1 (en) *	2007-02-20	2010-11-18	Soentgen Thomas	Cylinder and/or roller and a process for the production of a cylinder and/or roller
JP2008243694A (ja) *	2007-03-28	2008-10-09	Jtekt Corp	Ｘ線管用転がり軸受およびｘ線管装置
JP5272381B2 (ja) *	2007-11-14	2013-08-28	株式会社ジェイテクト	転がり軸受
CN102586697B (zh)	2007-11-27	2015-08-12	Ntn株式会社	机械零部件及滚动轴承
US8485730B2 (en)	2008-03-27	2013-07-16	Ntn Corporation	Rolling bearing
JP5146960B2 (ja) *	2008-03-27	2013-02-20	Ｎｔｎ株式会社	転がり軸受
CN101684841B (zh) *	2008-09-26	2011-07-20	上海联合滚动轴承有限公司	用于风力发电机上的变桨轴承
WO2011122662A1 (ja) *	2010-03-30	2011-10-06	Ntn株式会社	転がり軸受
JP5905681B2 (ja) *	2011-08-23	2016-04-20	Ntn株式会社	転がり軸受
US9656685B2 (en) *	2011-11-15	2017-05-23	Nsk Ltd.	Rack and pinion steering gear unit
PL2628822T3 (pl) *	2012-02-15	2016-04-29	Picosun Oy	Elementy łożysk i łożyska izolowane elektrycznie
EP2664809A1 (de) *	2012-05-16	2013-11-20	AGUSTAWESTLAND S.p.A.	Wälzlager
CH710410A1 (de) *	2014-11-26	2016-05-31	Fives Cryomec Ag	Rotierende Pumpe für cryogene Flüssigkeiten.
CN105422637A (zh) *	2016-01-15	2016-03-23	中航工业哈尔滨轴承有限公司	一种在M50NiL材料轴承引导面上增加抗磨涂层的方法
CN105909679A (zh) *	2016-06-18	2016-08-31	中山市盈科轴承制造有限公司	带dlc涂层的多楔滑轮型双列角接触球轴承
CN105952777A (zh) *	2016-07-12	2016-09-21	沈超	拖滚轴承
DE102018210091A1 (de) *	2018-06-21	2019-12-24	Aktiebolaget Skf	Wälzlageranordnung
JP7373341B2 (ja) *	2018-09-26	2023-11-02	Ntn株式会社	転がり軸受、および風力発電用主軸支持装置
DE102018220056A1 (de) *	2018-11-22	2020-05-28	Ewellix AB	Präzisionsschienenherstellungsverfahren und Präzisionsschiene
CN109958715A (zh) *	2019-04-29	2019-07-02	山东省机械设计研究院	一种高速滚动轴承及其制造方法
JP7219156B2 (ja)	2019-05-21	2023-02-07	大阪富士工業株式会社	玉軸受及びその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH624741A5 (en) *	1977-01-21	1981-08-14	Suisse Horlogerie Rech Lab	Precision rolling bearing
US5067826A (en) *	1987-03-31	1991-11-26	Lemelson Jerome H	Ball and roller bearings and bearing components
JP2850353B2 (ja) *	1989-03-17	1999-01-27	日本精工株式会社	ころがり軸受
JPH03255224A (ja) *	1990-03-05	1991-11-14	Mitsubishi Electric Corp	真空用軸受
US5112146A (en)	1991-07-17	1992-05-12	Rockwell International Corporation	Functionally gradated rolling element bearing races
US5165804A (en) *	1991-09-03	1992-11-24	General Electric Company	Rolling element bearing having wear resistant race land regions
WO1995002709A2 (en) *	1993-07-15	1995-01-26	President And Fellows Of Harvard College	EXTENDED NITRIDE MATERIAL COMPRISING β-C3N¿4?
US5952085A (en) *	1994-03-23	1999-09-14	Rolls-Royce Plc	Multiple layer erosion resistant coating and a method for its production
US5593234A (en) *	1995-05-16	1997-01-14	Ntn Corporation	Bearing assembly with polycrystalline superlattice coating
JPH0988975A (ja) *	1995-09-29	1997-03-31	Ntn Corp	軸受
NL1007046C2 (nl)	1997-09-16	1999-03-17	Skf Ind Trading & Dev	Bekleed wentellager.

1998
- 1998-05-14 NL NL1009170A patent/NL1009170C2/nl not_active IP Right Cessation
1999
- 1999-05-17 DE DE69937825T patent/DE69937825T2/de not_active Expired - Lifetime
- 1999-05-17 EP EP99921293A patent/EP1078171B1/de not_active Expired - Lifetime
- 1999-05-17 KR KR1020007012704A patent/KR100615408B1/ko not_active Expired - Fee Related
- 1999-05-17 US US09/700,019 patent/US6471410B1/en not_active Expired - Fee Related
- 1999-05-17 CN CN99806137A patent/CN1123703C/zh not_active Expired - Fee Related
- 1999-05-17 WO PCT/NL1999/000299 patent/WO1999058865A1/en not_active Ceased
- 1999-05-17 AU AU38539/99A patent/AU3853999A/en not_active Abandoned
- 1999-05-17 JP JP2000548632A patent/JP2002514719A/ja active Pending

Also Published As

Publication number	Publication date
US6471410B1 (en)	2002-10-29
KR20010043572A (ko)	2001-05-25
WO1999058865A1 (en)	1999-11-18
KR100615408B1 (ko)	2006-08-25
EP1078171A1 (de)	2001-02-28
CN1123703C (zh)	2003-10-08
DE69937825T2 (de)	2008-12-24
NL1009170C2 (nl)	1999-11-16
CN1300352A (zh)	2001-06-20
AU3853999A (en)	1999-11-29
EP1078171B1 (de)	2007-12-26
JP2002514719A (ja)	2002-05-21

Publication	Publication Date	Title
DE69937825D1 (de)	2008-02-07	Beschichtetes wälzlager
DE69841718D1 (de)	2010-07-22	Wälzlager
DE69812389D1 (de)	2003-04-24	Beschichtetes wälzlager
DE69712543D1 (de)	2002-06-20	Wälzlager
AR021820A1 (es)	2002-08-07	Cojinete de empuje
DE59707361D1 (de)	2002-07-04	Gedämpftes Wälzlager
DE19983988T1 (de)	2003-03-13	Wälzlager
DE69833687D1 (de)	2006-04-27	Rollenlager für lagereinheit
DE60043461D1 (de)	2010-01-14	Wälzlager
DE60017673D1 (de)	2005-03-03	Wälzlager
DE69902410D1 (de)	2002-09-12	Lageranordnung
DE19960235B8 (de)	2005-06-09	Wälzlager
DE60017337D1 (de)	2005-02-17	Wälzlager
DE10082695T1 (de)	2002-01-31	Wälzlager
DE10083061T1 (de)	2002-03-28	Abgedichtetes Wälzlager
DE59910054D1 (de)	2004-09-02	Wälzlager
DE19882532T1 (de)	2000-07-20	Rollenlager
DE19982586T1 (de)	2001-03-29	Wälzlager
IT1304836B1 (it)	2001-04-05	Rullo di tinteggiatura.
DE59902519D1 (de)	2002-10-10	Walze
DE19881083T1 (de)	1999-07-15	Wälzlager
DE10082879T1 (de)	2001-11-29	Wälzlager
DE19981764D2 (de)	2001-07-26	Radialwälzlager
DE69827460D1 (de)	2004-12-16	Rollenlager
DE19880537T1 (de)	1999-05-12	Walze

Legal Events

Date	Code	Title	Description
2009-01-29	8364	No opposition during term of opposition
2010-09-09	8328	Change in the person/name/address of the agent	Representative=s name: HEINRICH ERB PARTNER, 60314 FRANKFURT