DE733090C - Lubricant for the cold working of metals - Google Patents
Lubricant for the cold working of metalsInfo
- Publication number
- DE733090C DE733090C DEM147528D DEM0147528D DE733090C DE 733090 C DE733090 C DE 733090C DE M147528 D DEM147528 D DE M147528D DE M0147528 D DEM0147528 D DE M0147528D DE 733090 C DE733090 C DE 733090C
- Authority
- DE
- Germany
- Prior art keywords
- lubricant
- metals
- cold working
- tar
- emulsion
- 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
Links
Classifications
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- 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
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
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- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/10—Compounds containing silicon
- C10M2201/102—Silicates
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- 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
- C10M2201/10—Compounds containing silicon
- C10M2201/102—Silicates
- C10M2201/103—Clays; Mica; Zeolites
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- 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
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- 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
- C10M2203/102—Aliphatic fractions
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- 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
- C10M2203/104—Aromatic fractions
-
- 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
- C10M2203/106—Naphthenic fractions
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- 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
- C10M2203/108—Residual fractions, e.g. bright stocks
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- 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
- C10N2040/20—Metal working
- C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
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- 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
- C10N2040/20—Metal working
- C10N2040/241—Manufacturing joint-less pipes
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- 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
- C10N2040/20—Metal working
- C10N2040/242—Hot working
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- 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
- C10N2040/20—Metal working
- C10N2040/243—Cold working
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- 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
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
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- 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
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/245—Soft metals, e.g. aluminum
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- 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
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/246—Iron or steel
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- 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
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/247—Stainless steel
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- 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
- C10N2050/01—Emulsions, colloids, or micelles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
Schmiermittel für die Kaltverformung von Metallen Bisher wurden als Schmiermittel für die Kaltverforrnu.ng von Metallen, .so z. B. für das Ziehen von Rohren. über Stangen, Öle, Fette und Emulsionen hiervon verwandt. Mit der durch den Krieg bedingten Rohstoftverknappung hat man auch schon zu Fischtran gegriffen, der allerdings nicht das Fett bzw. Ü1 und deren Emulsionen vollwertig zu ersetzen vermochte, abgesehen davon, daß auch dieser Rohstoff knapp ist.Lubricants for the cold forming of metals have previously been used as Lubricant for the cold deformation of metals, e.g. B. for pulling Pipes. related via rods, oils, fats and emulsions thereof. With the through Due to the scarcity of raw materials caused by the war, people have already resorted to fish oil, which, however, does not fully replace the fat or Ü1 and their emulsions apart from the fact that this raw material is also scarce.
Erfindungsgemäß wird nun Teeremulsion als Schmiermittel vorgeschlagen, welches sich im praktischen Betrieb, beispielsweise beim Ziehen von Rohren über Stangen, überraschenderweise als völlig gleichwertig dem schwer zu beschaffenden Fett, Öl bzw. Emulsionen hiervon erwies. Man hat es also bei der Verwendung der Teeremulsion für die Metallkaltverformung nun nicht mehr mit einem Ersatzstoff, sondern mit einem vollwerfigen Werkstoff zu tun, der ,außerdem den Vorzug außerordentlicher Billigkeit mit sichbringt. Es ist nun auch möglich, die für eine Destillation nicht geeigneten Teere, die gebundenes Wasser enthalten und beim Destillieren überschäumen, wie sie z. B. beim Braunkohlengeneratorverfahren anfallen, nutzbringend zu verwerten.According to the invention, tar emulsion is now proposed as a lubricant, which is in practical operation, for example when pulling pipes over Rods, surprisingly, as completely equivalent to the hard-to-find ones Fat, oil or emulsions thereof proved. So you have to use the Tar emulsion for metal cold deformation no longer with a substitute, but to do with a full material that, moreover, has the advantage of extraordinary Brings equity with it. It is now also possible to fail that for a distillation suitable tars that contain bound water and foam over during distillation, how they z. B. incurred in the lignite generator process to utilize profitably.
Es se bemerkt, daß es an sich bekannt ist, eine Teersuspension mit Hilfe von Ton herzustellen. Neu ist aber, daß man :diese Emulsion :an Stelle von Öl, Fett usw. für Schmierzwecke bei der Kaltverformung von Metallen verwendet. Nach einem iveitereri Erfindungsgedanken werden cler Teeremulsion Destillate aus der Erdöl-, Steinhohlen- und Braunkohlenverarbeitung zugesetzt, um hierdurch eine., größere Geschmeidigkeit und Haftfähigkeit°-.# des Schmiermittels zu erreichen. In clek', Praxis hat sich folgende Mischung bewährt''," 15 g Kaolin wurden in =oo ccm MTas?er durch Kochen aufgeschlämmt und mit a,5 y Soda versetzt. Hierauf wurden zu dieser Mischung 50 g eines tückischen Teers hinzugegeben und gut verrührt. Es entstand hierdurch eine zähe Flüssigkeit, .die in etwa 5o ccm Wasser verrührt wurde, wodurch eine gebrauchsfertige Emulsion von etwa i Liter entstand. Diesem Liter Teeremulsion wurden dann zur Erzielung einer besseren Gesclinieidigkeit und Haftf:iliigl;cit ct«-a ;g Abfallöl beigemengt.Es se notes that it is known per se to produce a tar suspension with the aid of clay. What is new, however, is that: This emulsion: is used instead of oil, grease, etc. for lubricating purposes in the cold forming of metals. According to a further inventive idea, distillates from petroleum, coal and lignite processing are added to the tar emulsion in order to achieve greater flexibility and adhesiveness of the lubricant. In clek ', practice, the following mixture has proven itself''," 15 g kaolin were slurried in = oo ccm MTas? Er by boiling and mixed with a, 5 y soda . Then 50 g of a treacherous tar were added to this mixture and good This produced a viscous liquid, which was mixed in about 50 cc of water, resulting in a ready-to-use emulsion of about 1 liter. g waste oil added.
Es ist natürlich klar, clal) zur Herstellung . 'üderir zl Teersuspensionen statt Kaolin auch Ton andere homologe Stoffe Verwenden:; Anden können, ebenso wie auch der ülzuatz unterschiedlich sein kann.It is of course clear clal) to manufacture. 'üderir zl tar suspensions use other homologous substances instead of kaolin :; Andes can, as well as also the ülzuatz can be different.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM147528D DE733090C (en) | 1940-04-11 | 1940-04-11 | Lubricant for the cold working of metals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM147528D DE733090C (en) | 1940-04-11 | 1940-04-11 | Lubricant for the cold working of metals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE733090C true DE733090C (en) | 1943-03-18 |
Family
ID=7336273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM147528D Expired DE733090C (en) | 1940-04-11 | 1940-04-11 | Lubricant for the cold working of metals |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE733090C (en) |
-
1940
- 1940-04-11 DE DEM147528D patent/DE733090C/en not_active Expired
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