FR2682120B1 - Composition de graisse pour paliers soumis a des conditions elevees de temperature, de vitesse et de charge. - Google Patents

Composition de graisse pour paliers soumis a des conditions elevees de temperature, de vitesse et de charge.

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Publication number
FR2682120B1
FR2682120B1 FR9206513A FR9206513A FR2682120B1 FR 2682120 B1 FR2682120 B1 FR 2682120B1 FR 9206513 A FR9206513 A FR 9206513A FR 9206513 A FR9206513 A FR 9206513A FR 2682120 B1 FR2682120 B1 FR 2682120B1
Authority
FR
France
Prior art keywords
load
speed
temperature
grease composition
high conditions
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
Application number
FR9206513A
Other languages
English (en)
Other versions
FR2682120A1 (fr
Inventor
Michiharu Naka
Hideki Koizumi
Yuzo Takahashi
Koichi Goto
Toshiaki Endo
Yoichi Suzuki
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.)
NSK Ltd
Kyodo Yushi Co Ltd
Original Assignee
NSK Ltd
Kyodo Yushi Co Ltd
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.)
Filing date
Publication date
Application filed by NSK Ltd, Kyodo Yushi Co Ltd filed Critical NSK Ltd
Publication of FR2682120A1 publication Critical patent/FR2682120A1/fr
Priority to FR9407739A priority Critical patent/FR2706169B1/fr
Application granted granted Critical
Publication of FR2682120B1 publication Critical patent/FR2682120B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
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    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • C10M2215/227—Phthalocyanines
    • C10M2215/2275—Phthalocyanines used as thickening agents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2290/00—Mixtures of base materials or thickeners or additives
    • C10M2290/02—Mineral base oils; Mixtures of fractions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/02—Bearings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
FR9206513A 1991-10-04 1992-05-27 Composition de graisse pour paliers soumis a des conditions elevees de temperature, de vitesse et de charge. Expired - Fee Related FR2682120B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9407739A FR2706169B1 (fr) 1991-10-04 1994-06-23 Composition de graisse pour paliers soumis à des conditions élevées de température, de vitesse et de charge.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25785591A JP3519417B2 (ja) 1991-10-04 1991-10-04 高温・高速・高荷重印加用の低起動トルク性に優れる軸受用グリース組成物

Publications (2)

Publication Number Publication Date
FR2682120A1 FR2682120A1 (fr) 1993-04-09
FR2682120B1 true FR2682120B1 (fr) 1996-10-11

Family

ID=17312106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206513A Expired - Fee Related FR2682120B1 (fr) 1991-10-04 1992-05-27 Composition de graisse pour paliers soumis a des conditions elevees de temperature, de vitesse et de charge.

Country Status (5)

Country Link
US (1) US5498357A (fr)
JP (1) JP3519417B2 (fr)
DE (1) DE4217565C2 (fr)
FR (1) FR2682120B1 (fr)
GB (1) GB2260142B (fr)

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Also Published As

Publication number Publication date
US5498357A (en) 1996-03-12
DE4217565A1 (de) 1993-04-08
JP3519417B2 (ja) 2004-04-12
GB2260142B (en) 1995-08-09
DE4217565C2 (de) 1999-01-07
GB9210978D0 (en) 1992-07-08
FR2682120A1 (fr) 1993-04-09
GB2260142A (en) 1993-04-07
JPH0598280A (ja) 1993-04-20

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