FR925037A - Procédé de préparation d'un liquide pour la transmission d'énergie, notamment dans les commandes hydrauliques - Google Patents

Procédé de préparation d'un liquide pour la transmission d'énergie, notamment dans les commandes hydrauliques

Info

Publication number
FR925037A
FR925037A FR925037DA FR925037A FR 925037 A FR925037 A FR 925037A FR 925037D A FR925037D A FR 925037DA FR 925037 A FR925037 A FR 925037A
Authority
FR
France
Prior art keywords
preparing
energy
transmission
liquid
hydraulic controls
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
Application number
Other languages
English (en)
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Application granted granted Critical
Publication of FR925037A publication Critical patent/FR925037A/fr
Expired 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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
    • 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
    • C10M2201/06—Metal compounds
    • C10M2201/063—Peroxides
    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/046—Hydroxy ethers
    • 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
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/402—Castor oils
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR925037D 1943-07-26 1946-03-29 Procédé de préparation d'un liquide pour la transmission d'énergie, notamment dans les commandes hydrauliques Expired FR925037A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12163/43A GB570436A (en) 1943-07-26 1943-07-26 Improvements in or relating to power transmission fluids

Publications (1)

Publication Number Publication Date
FR925037A true FR925037A (fr) 1947-08-22

Family

ID=9999506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR925037D Expired FR925037A (fr) 1943-07-26 1946-03-29 Procédé de préparation d'un liquide pour la transmission d'énergie, notamment dans les commandes hydrauliques

Country Status (3)

Country Link
DE (1) DE900859C (fr)
FR (1) FR925037A (fr)
GB (1) GB570436A (fr)

Also Published As

Publication number Publication date
GB570436A (en) 1945-07-06
DE900859C (de) 1954-11-04

Similar Documents

Publication Publication Date Title
FR925037A (fr) Procédé de préparation d'un liquide pour la transmission d'énergie, notamment dans les commandes hydrauliques
FR992557A (fr) Distributeur de liquide pour la transmission hydraulique des mouvements
FR992693A (fr) Distributeur de liquide pour la transmission hydraulique des mouvements
FR941250A (fr) Liquide riciné utilisable pour la transmission d'énergie, notamment dans les commandes hydrauliques
FR906863A (fr) Procédé pour la polymérisation de combinaisons non-saturées
FR983437A (fr) Procédé pour l'amélioration des mélasses
FR899094A (fr) Procédé de fabrication d'extraits alimentaires par conversion plasmolytique ou autolytique en liquide
FR1055753A (fr) Procédé de préparation d'anti-corrosifs
FR903403A (fr) Procédé pour achever l'affinage de l'acier au convertisseur basique
CH269653A (fr) Procédé de préparation d'un nouvel aminoéther araliphatique.
FR903352A (fr) Procédé pour la préparation de solutions de résines au phénolaldéhyde
FR941079A (fr) Procédé pour préparer des phosphates d'aluminium solubles dans l'eau
FR899232A (fr) Procédé et installation pour l'utilisation des cours d'eau en vue de la production de force motrice
FR901555A (fr) Procédé pour l'obtention d'acides sulfoniques
FR901134A (fr) Procédé de préparation de métaphosphate d'ammonium polymère insoluble dans l'eau
FR902855A (fr) Procédé pour la préparation d'acides sulfoniques
FR916634A (fr) Procédé d'établissement de poutres, montants et membrures pour le bâtiment
FR904971A (fr) Procédé de fabrication de métaphosphates alcalins polymères, insolubles dans l'eau
FR52801E (fr) Procédé et dispositif pour la fabrication de pièces pleines ou creuses par coulée continue
FR984475A (fr) Perfectionnements au procédé et dispositifs pour l'accumulation d'énergie à partir de force motrice hydraulique ou de chaleurs perdues
FR905665A (fr) Procédé pour former des alésages percés dans des pièces d'usinage
FR979462A (fr) Procédé électro-chimique pour la production de chaleur ou de force motrice
FR913497A (fr) Procédé pour la préparation de solutions d'hémoglobine
FR890811A (fr) Procédé de fabrication d'agents épaississants, susceptibles d'être mouillés, pour piles sèches
FR984499A (fr) Procédé pour la préparation de sulfanilamides bicycliques