US195890A - Improvement in lubricating compounds - Google Patents
Improvement in lubricating compounds Download PDFInfo
- Publication number
- US195890A US195890A US195890DA US195890A US 195890 A US195890 A US 195890A US 195890D A US195890D A US 195890DA US 195890 A US195890 A US 195890A
- Authority
- US
- United States
- Prior art keywords
- improvement
- oil
- salts
- resin
- 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
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
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/56—Acids of unknown or incompletely defined constitution
- C10M129/62—Rosin 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
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/02—Carbon; Graphite
-
- 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
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/22—Compounds containing sulfur, selenium or tellurium
-
- 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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/02—Natural products
- C10M159/04—Petroleum fractions, e.g. tars, solvents
-
- 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
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
Definitions
- My invention relates to an improved lubrieating oil or OODlIJOUlld. to be used in lubricating the journals of locomotives, cars, or other machinery, and to the method of compounding the same.
- My improved lubricating compound is composed of petroleum or other oil, plumbago, tallow, resin, tar, and Glaubers salts, in the following proportions, which I have found to be preferable for general purposes: One gallon of petroleum, from one to six ounces of finelyground plumbago, six ounces of resin, three ounces of tallow, one ounce of tar, and one ounce of Glaubers salts.
- the quantity of solid substances combined with the oil may be increased during the summer months, or decreased during the winter, without injury to the resulting compound. It will also be found that as the quantity of the solid substances is increased the amount of phunbago which the oil will hold in suspension will be greater. Any desired grade of oil may, therefore, be made from these substances, when compounded as hereinafter described.
- Pitch may be substituted for the resin, in whole or in part.
- Alum may be used in the same proportions in place of the Glaubers salts.
- Epsom salts in increased proportion answer the same purpose, but are more expensive.
- the plinnbago and salts are boiled in the oil, in which the salts will entirely dissolve, and the tallow, 'resin or pitch, and the tar, having been melted together, are added while hot to the boiling oil. The whole is then allowed to cool, being thoroughly agitated and incorporated together during this time.
- My improved lubricating compound as herein described, will be found to possess lubricating qualities of the highest order, is permanently fluid at ordinary temperatures, entirely free from lumps, and retains the plumbago in suspension for an indefinite time.
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
Description
UNITED STATES PATENT OFFICE.
BRIDGET FRENCH, OF ROCHESTER, NEW YORK, ASSIGNOR TO CHARLES T. HAM, JOHN B. CARSON, AND ROSWELL HART, OF SAME PLACE.
IMPROVEMENT lN LUBRIC ATING COMPOUNDS.
Specification forming part of Letters Patent No. 195,890, dated October 9, 1877; application filed May 24, 1877.
To all whom it may concern:
Be it known that I, BRIDGET FRENCH, of Rochester, New York, have invented an Improved Lubricating Compound, of the-composition of which, and the mode of compounding the same, the following is a specification.
My invention relates to an improved lubrieating oil or OODlIJOUlld. to be used in lubricating the journals of locomotives, cars, or other machinery, and to the method of compounding the same.
My improved lubricating compound is composed of petroleum or other oil, plumbago, tallow, resin, tar, and Glaubers salts, in the following proportions, which I have found to be preferable for general purposes: One gallon of petroleum, from one to six ounces of finelyground plumbago, six ounces of resin, three ounces of tallow, one ounce of tar, and one ounce of Glaubers salts.
The quantity of solid substances combined with the oil, as here given, may be increased during the summer months, or decreased during the winter, without injury to the resulting compound. It will also be found that as the quantity of the solid substances is increased the amount of phunbago which the oil will hold in suspension will be greater. Any desired grade of oil may, therefore, be made from these substances, when compounded as hereinafter described.
Pitch may be substituted for the resin, in whole or in part. Alum may be used in the same proportions in place of the Glaubers salts. Epsom salts in increased proportion answer the same purpose, but are more expensive.
In preparing my improved lubricating compound the plinnbago and salts are boiled in the oil, in which the salts will entirely dissolve, and the tallow, 'resin or pitch, and the tar, having been melted together, are added while hot to the boiling oil. The whole is then allowed to cool, being thoroughly agitated and incorporated together during this time.
The tallow, resin, and tar, when melted together, form a compound which combines readily with the boiling oil, and imparts to it the property of holding the phnnbago in suspension, in quantities increasing with the proportion of the solid substances used.
My improved lubricating compound, as herein described, will be found to possess lubricating qualities of the highest order, is permanently fluid at ordinary temperatures, entirely free from lumps, and retains the plumbago in suspension for an indefinite time.
I claim- The herein-described lubricating compound, composed of petroleum, plumbago, tallow, resin, tar, and Glaubers salts, in the proportions substantially as described.
BRIDGET FRENCH.
Witnesses:
L. A. WATSON, T. G. OUTERBRIDGE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US195890A true US195890A (en) | 1877-10-09 |
Family
ID=2265296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US195890D Expired - Lifetime US195890A (en) | Improvement in lubricating compounds |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US195890A (en) |
-
0
- US US195890D patent/US195890A/en not_active Expired - Lifetime
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