US1477611A - Lubricating compound - Google Patents

Lubricating compound Download PDF

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Publication number
US1477611A
US1477611A US430040A US43004020A US1477611A US 1477611 A US1477611 A US 1477611A US 430040 A US430040 A US 430040A US 43004020 A US43004020 A US 43004020A US 1477611 A US1477611 A US 1477611A
Authority
US
United States
Prior art keywords
compound
soap
mineral oil
lubricating compound
lubricating
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
Application number
US430040A
Inventor
Morris C Van Gundy
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.)
Texaco Inc
Original Assignee
Texaco Inc
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 Texaco Inc filed Critical Texaco Inc
Priority to US430040A priority Critical patent/US1477611A/en
Application granted granted Critical
Publication of US1477611A publication Critical patent/US1477611A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C10M5/00—Solid or semi-solid compositions containing as the essential lubricating ingredient mineral lubricating oils or fatty oils and their use
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/08—Groups 4 or 14
    • 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

Definitions

  • alkali soap such as soda 7 soa mineral oil and a small portion of lea soap, ordinarily about 10%.
  • a specific example of the invention I may give the following:
  • Fatty oil e. g. tal1ow
  • Alkali e. g. caustic soda
  • proportion will not ordinarily exceed 20% and will generally be around 10%.
  • any suitable mineral oil may be employed in the preparation of the compound.
  • a parafin cylinder stock was used but the mineral oil content ma comprise a mixture of paraflin lubrieating stock and an asphaltic residue such as flux oil.
  • a lubricant comprising an alkali soap, a mineral oil, and lead soap which in quantity constitutes approximately 10% of the compound.
  • a lubricant comprising a petroleum cylinder stock admixed with an alkali soap and a lead soap which in quantity constitutes approximately 10% of the compound.
  • a lubricant comprising approximately-

Description

Patented Dec; 18,1923.
lh llmill tantra srarss PATENT canton.
MORRIS C. VAN GUNDY, OF PORT ARTHUR, TEXASpASSIGNOR T TEXAS COM- ?ANY, OF NEW YORK, N. Y., A CORPORATION 015 TE.
LUBMGATING COMPOUND.
Ho Drawing.
fatty oil and saponifying with caustic soda.
1 have discovered that the admixture of a small quantity of lead Soap to the compound increases the lubricating value of the product and forms a lubricant particularly adapted for lubricating heavy bearings.
In accordance with my invention I employ suitable portions of alkali soap such as soda 7 soa mineral oil and a small portion of lea soap, ordinarily about 10%. As a specific example of the invention I may give the following:
Fatty oil (e. g. tal1ow) 40. 00% Alkali (e. g. caustic soda)- 8.00%
Lead soap 10.00 Mineral oil. (cylinder stock) 32.75
Water Application filed December 11, 1920. Serial No. 4300M).
The proportion of lead soap used will depend upon the particular use for which the compound is intended. For the preparation of a solid lubricating cake, however, the
proportion will not ordinarily exceed 20% and will generally be around 10%.
Any suitable mineral oil may be employed in the preparation of the compound. in the example given above a parafin cylinder stock was used but the mineral oil content ma comprise a mixture of paraflin lubrieating stock and an asphaltic residue such as flux oil.
What I claim is:-
1. A lubricant comprising an alkali soap, a mineral oil, and lead soap which in quantity constitutes approximately 10% of the compound.
40%Fatty oil,
8%-Caustic soda, 10%Lead soap,
-33%Mineral oil,
9%-Water.
3. A lubricant comprising a petroleum cylinder stock admixed with an alkali soap and a lead soap which in quantity constitutes approximately 10% of the compound. In witness whereof I have hereunto set my 'hand this 1st da of December, 1920.
MORRlS C, GUNDY.
2. A lubricant comprising approximately-
US430040A 1920-12-11 1920-12-11 Lubricating compound Expired - Lifetime US1477611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US430040A US1477611A (en) 1920-12-11 1920-12-11 Lubricating compound

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430040A US1477611A (en) 1920-12-11 1920-12-11 Lubricating compound

Publications (1)

Publication Number Publication Date
US1477611A true US1477611A (en) 1923-12-18

Family

ID=23705827

Family Applications (1)

Application Number Title Priority Date Filing Date
US430040A Expired - Lifetime US1477611A (en) 1920-12-11 1920-12-11 Lubricating compound

Country Status (1)

Country Link
US (1) US1477611A (en)

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