US156530A - Improvement in lubricating compounds - Google Patents
Improvement in lubricating compounds Download PDFInfo
- Publication number
- US156530A US156530A US156530DA US156530A US 156530 A US156530 A US 156530A US 156530D A US156530D A US 156530DA US 156530 A US156530 A US 156530A
- Authority
- US
- United States
- Prior art keywords
- improvement
- lubricating compounds
- oil
- lubricating
- until
- 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
- 230000001050 lubricating effect Effects 0.000 title description 3
- 150000001875 compounds Chemical class 0.000 title description 2
- 239000003921 oil Substances 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007127 saponification reaction Methods 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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
- C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
- C10M125/10—Metal oxides, hydroxides, carbonates or bicarbonates
-
- 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
- C10M125/14—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
- 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
Definitions
- the invention relates to the preparation of oily or fatty matter, whether animal, vegetable, or mineral, to adapt it to use as a lubricant for car-axle journals, as hereinafter fully described and subsequently claimed.
- a lubricating composition consisting of oil, soda,
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
UNITED STATES ATENT FFICE.
CHARLES F. BENEDICT, OF RICHMOND, VIRGINIA.
IMPROVEMENT IN LUBRICATING COMPOUNDS.
Specification forming part of Letters Patent No. 156,530, dated November 3, 1874; application filed I September 18, 1874.
To all whom it may concern:
Improved Lubricating Compound; and I do hereby declare that the following is a full, clear, and exact description of the same.
The invention relates to the preparation of oily or fatty matter, whether animal, vegetable, or mineral, to adapt it to use as a lubricant for car-axle journals, as hereinafter fully described and subsequently claimed.
I take oil of any kind, tallow, or grease, and boil it until the spongy appearance is no longer perceptible; then treat it to a solution of soda and carbonate of lime, boiling until the whole mass thickens up, and adding cold water gradually until saponification takes place. Afterbeing allowed to become cold it is ground in any suitable mill. The article now assumes a waxy appearance, and possesses the property of maintaining its consistency up to about 100 Fahrenheit, and of effectually resisting the action of acids or gases, thus never gumming up the journal and journal-box. V I preferably use a mixture of tallow, 'or other hard grease, with palm or other oils, or the commercial article known as mares oil. When the latter, or any other oil that possesses an offensive odor, is employed, I apply flour of sulphur-during the process of saponification as a deodorizer.
Having thus described my invention, what I claim as new is- 1. Theprocess of preparing a lubricatinggrease for car-axle journals by first boiling oil or fatty matter until it loses its spongy appearance, next boiling the resultant in a solution of soda and carbonate of lime until it saponifies and thickens up, and finally passing it through a grinding-mill, all as set forth.
2. As a new article of manufacture, a lubricating composition consisting of oil, soda,
carbonate of lime, and water, 'saponitied to about the consistency of wax, and ground in a suitable mill, as set forth.
CHARLES F. BENEDICT.
Witnesses:
SoLo C. KEMON, CHAS. A. PErrrr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US156530A true US156530A (en) | 1874-11-03 |
Family
ID=2225940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US156530D Expired - Lifetime US156530A (en) | Improvement in lubricating compounds |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US156530A (en) |
-
0
- US US156530D patent/US156530A/en not_active Expired - Lifetime
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