FR2133330A5 - - Google Patents

Info

Publication number
FR2133330A5
FR2133330A5 FR7113553A FR7113553A FR2133330A5 FR 2133330 A5 FR2133330 A5 FR 2133330A5 FR 7113553 A FR7113553 A FR 7113553A FR 7113553 A FR7113553 A FR 7113553A FR 2133330 A5 FR2133330 A5 FR 2133330A5
Authority
FR
France
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
FR7113553A
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.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Priority to FR7113553A priority Critical patent/FR2133330A5/fr
Priority to NL7204839A priority patent/NL7204839A/xx
Priority to GB1716772A priority patent/GB1382338A/en
Priority to DE19722218232 priority patent/DE2218232C3/de
Priority to IT68167/72A priority patent/IT954692B/it
Priority to BE782133A priority patent/BE782133A/fr
Priority to CH548472A priority patent/CH542275A/fr
Application granted granted Critical
Publication of FR2133330A5 publication Critical patent/FR2133330A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
    • G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
    • G05D11/135—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture
    • G05D11/138—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by sensing at least one property of the mixture by sensing the concentration of the mixture, e.g. measuring pH value
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/10—Mixing gases with gases
    • B01F23/12—Mixing gases with gases with vaporisation of a liquid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR7113553A 1971-04-16 1971-04-16 Expired FR2133330A5 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7113553A FR2133330A5 (fr) 1971-04-16 1971-04-16
NL7204839A NL7204839A (fr) 1971-04-16 1972-04-12
GB1716772A GB1382338A (en) 1971-04-16 1972-04-13 Method and apparatus for producing a mixture of at least two fluids
DE19722218232 DE2218232C3 (de) 1971-04-16 1972-04-14 Verfahren und Vorrichtung zum Herstellen eines als Treibmittel für Aerosoldruckdosen geeigneten Gemisches
IT68167/72A IT954692B (it) 1971-04-16 1972-04-14 Procedimento ed apparecchiatura per ottenere una miscela costante di gas propellenti particolarmen te per bombole del tipo aerosol
BE782133A BE782133A (fr) 1971-04-16 1972-04-14 Procede d'obtention d'un melange constant de gaz propulseur
CH548472A CH542275A (fr) 1971-04-16 1972-04-14 Procédé d'obtention d'un mélange d'au moins deux gaz propulseurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7113553A FR2133330A5 (fr) 1971-04-16 1971-04-16

Publications (1)

Publication Number Publication Date
FR2133330A5 true FR2133330A5 (fr) 1972-11-24

Family

ID=9075410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113553A Expired FR2133330A5 (fr) 1971-04-16 1971-04-16

Country Status (6)

Country Link
BE (1) BE782133A (fr)
CH (1) CH542275A (fr)
FR (1) FR2133330A5 (fr)
GB (1) GB1382338A (fr)
IT (1) IT954692B (fr)
NL (1) NL7204839A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571979A1 (fr) * 1984-10-19 1986-04-25 Air Liquide Procede et appareil d'obtention d'un melange de corps a bas points d'ebullition.
EP0524432A1 (fr) * 1991-07-23 1993-01-27 Messer Griesheim Gmbh Dispositif pour la fabrication d'un courant de gaz froid sous pression
DE4231480A1 (de) * 1992-09-20 1993-04-15 Thomas Von Dipl Ing Kahlden Verfahren und vorrichtung zur erzeugung von kontaminationsarmen nebel
DE19754686A1 (de) * 1997-12-10 1999-06-17 Messer Griesheim Gmbh Verfahren und Vorrichtung zum Eintragen von Gas in eine Flüssigkeit

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811910B1 (fr) 2000-07-18 2003-01-24 Air Liquide Sante France Procede et installation de conditionnement en dynamique de gaz notamment a usage medical
EP2871399A1 (fr) * 2013-11-11 2015-05-13 Nordson Corporation Tampon de fluide en boucle fermée pour un système de mélange à deux composants monté pour déplacement avec un distributeur
CN110479123A (zh) * 2019-09-24 2019-11-22 苏州宏博净化设备有限公司 智能型自动氢氮配比装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571979A1 (fr) * 1984-10-19 1986-04-25 Air Liquide Procede et appareil d'obtention d'un melange de corps a bas points d'ebullition.
EP0179710A1 (fr) * 1984-10-19 1986-04-30 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procédé et appareil d'obtention d'un mélange de corps à bas points d'ébullition
US4718772A (en) * 1984-10-19 1988-01-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and apparatus for obtaining a mixture of substances having low boiling points
EP0524432A1 (fr) * 1991-07-23 1993-01-27 Messer Griesheim Gmbh Dispositif pour la fabrication d'un courant de gaz froid sous pression
DE4231480A1 (de) * 1992-09-20 1993-04-15 Thomas Von Dipl Ing Kahlden Verfahren und vorrichtung zur erzeugung von kontaminationsarmen nebel
DE19754686A1 (de) * 1997-12-10 1999-06-17 Messer Griesheim Gmbh Verfahren und Vorrichtung zum Eintragen von Gas in eine Flüssigkeit

Also Published As

Publication number Publication date
CH542275A (fr) 1973-09-30
GB1382338A (en) 1975-01-29
NL7204839A (fr) 1972-10-18
DE2218232B2 (de) 1975-10-23
DE2218232A1 (de) 1972-11-23
IT954692B (it) 1973-09-15
BE782133A (fr) 1979-10-16

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