JP2005255977A5 - - Google Patents
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- Publication number
- JP2005255977A5 JP2005255977A5 JP2004343721A JP2004343721A JP2005255977A5 JP 2005255977 A5 JP2005255977 A5 JP 2005255977A5 JP 2004343721 A JP2004343721 A JP 2004343721A JP 2004343721 A JP2004343721 A JP 2004343721A JP 2005255977 A5 JP2005255977 A5 JP 2005255977A5
- Authority
- JP
- Japan
- Prior art keywords
- grease composition
- bismuth
- oil
- based additive
- rolling 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.)
- Granted
Links
- 239000004519 grease Substances 0.000 claims 10
- 239000000203 mixture Substances 0.000 claims 10
- 238000005096 rolling process Methods 0.000 claims 6
- 229910052797 bismuth Inorganic materials 0.000 claims 5
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims 5
- 239000000654 additive Substances 0.000 claims 4
- 230000000996 additive effect Effects 0.000 claims 4
- 239000003921 oil Substances 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 239000002199 base oil Substances 0.000 claims 2
- 239000002562 thickening agent Substances 0.000 claims 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- 229910000380 bismuth sulfate Inorganic materials 0.000 claims 1
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(III) oxide Inorganic materials O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims 1
- 239000004202 carbamide Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- BEQZMQXCOWIHRY-UHFFFAOYSA-H dibismuth;trisulfate Chemical compound [Bi+3].[Bi+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BEQZMQXCOWIHRY-UHFFFAOYSA-H 0.000 claims 1
- 239000010696 ester oil Substances 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 239000002480 mineral oil Substances 0.000 claims 1
- 235000010446 mineral oil Nutrition 0.000 claims 1
- 229920013639 polyalphaolefin Polymers 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000000344 soap Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- -1 urea compound Chemical class 0.000 claims 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004343721A JP4262668B2 (ja) | 2004-02-09 | 2004-11-29 | グリース組成物および転がり軸受 |
| EP05709982.2A EP1719812B1 (en) | 2004-02-09 | 2005-02-09 | Grease |
| PCT/JP2005/001930 WO2005075610A1 (ja) | 2004-02-09 | 2005-02-09 | グリース、転がり軸受、等速ジョイントおよび転動部品 |
| US10/587,550 US8003582B2 (en) | 2004-02-09 | 2005-02-09 | Grease, rolling bearing, constant velocity joint, and rolling parts |
| US12/932,194 US20110207535A1 (en) | 2004-02-09 | 2011-02-18 | Grease, rolling bearing, constant velocity joint, and rolling parts |
| US13/373,945 US20120149614A1 (en) | 2004-02-09 | 2011-12-06 | Grease, rolling bearing, constant velocity joint, and rolling parts |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004032187A JP2004238630A (ja) | 2003-02-08 | 2004-02-09 | グリース組成物および転がり軸受 |
| JP2004343721A JP4262668B2 (ja) | 2004-02-09 | 2004-11-29 | グリース組成物および転がり軸受 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005255977A JP2005255977A (ja) | 2005-09-22 |
| JP2005255977A5 true JP2005255977A5 (enExample) | 2008-04-17 |
| JP4262668B2 JP4262668B2 (ja) | 2009-05-13 |
Family
ID=35082021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004343721A Expired - Fee Related JP4262668B2 (ja) | 2004-02-09 | 2004-11-29 | グリース組成物および転がり軸受 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4262668B2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8003582B2 (en) | 2004-02-09 | 2011-08-23 | Ntn Corporation | Grease, rolling bearing, constant velocity joint, and rolling parts |
| JP4335080B2 (ja) * | 2004-06-25 | 2009-09-30 | Ｎｔｎ株式会社 | 車輪支持装置 |
| JP2007040446A (ja) * | 2005-08-04 | 2007-02-15 | Ntn Corp | 自動車電装・補機用転がり軸受 |
| DE112006000987T5 (de) | 2005-04-20 | 2008-03-06 | Ntn Corp. | Schmierfettzusammensetzung, Lager mit eingeschlossenem Schmierfett und Rotationsübertragungsvorrichtung mit eingebauter Einwegkupplung |
| JP2007023104A (ja) * | 2005-07-13 | 2007-02-01 | Ntn Corp | グリース組成物および該グリース封入軸受 |
| CN100580067C (zh) * | 2005-11-28 | 2010-01-13 | 日本特殊陶业株式会社 | 抗热接剂、传感器及包括传感器的组件 |
| JP2007169596A (ja) | 2005-11-28 | 2007-07-05 | Ngk Spark Plug Co Ltd | 焼付防止剤およびセンサならびにセンサ取付構造 |
| JP5070783B2 (ja) * | 2006-09-25 | 2012-11-14 | Ｎｏｋクリューバー株式会社 | チャック摺動部用潤滑組成物 |
| JP4545819B2 (ja) * | 2009-06-25 | 2010-09-15 | Ｎｔｎ株式会社 | グリース |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5140279B1 (enExample) * | 1966-05-31 | 1976-11-02 | ||
| SU827538A1 (ru) * | 1978-08-14 | 1981-05-07 | Гомельский Государственный Университет | Антифрикционна металлоплакирующа смазка |
| SU1253990A1 (ru) * | 1985-01-07 | 1986-08-30 | Гомельский Государственный Университет | Металлоплакирующа смазочна композици |
| NL9400493A (nl) * | 1994-03-28 | 1995-11-01 | Skf Ind Trading & Dev | Gebruik van bismut-verbindingen in vet-smeermiddel-samenstellingen voor hoge drukken voor wentellager-toepassingen met lange levensduur. |
| NL1002587C2 (nl) * | 1996-03-12 | 1997-09-15 | Skf Ind Trading & Dev | Geleidende polymeer-verdikte smeervetsamenstellingen. |
| US6090755A (en) * | 1994-03-28 | 2000-07-18 | Skf Industrial Trading & Development Company, B.V. | Use of bismuth compounds in extreme pressure grease lubricant compositions for rolling bearing applications with extended service life |
| JP2001247888A (ja) * | 2000-03-02 | 2001-09-14 | Cosmo Sekiyu Lubricants Kk | グリース組成物 |
| US7312185B2 (en) * | 2002-10-31 | 2007-12-25 | Tomlin Scientific Inc. | Rock bit grease composition |
-
2004
- 2004-11-29 JP JP2004343721A patent/JP4262668B2/ja not_active Expired - Fee Related
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