AU471858B2 - Gas mixing apparatus - Google Patents

Gas mixing apparatus

Info

Publication number
AU471858B2
AU471858B2 AU47773/72A AU4777372A AU471858B2 AU 471858 B2 AU471858 B2 AU 471858B2 AU 47773/72 A AU47773/72 A AU 47773/72A AU 4777372 A AU4777372 A AU 4777372A AU 471858 B2 AU471858 B2 AU 471858B2
Authority
AU
Australia
Prior art keywords
mixing apparatus
gas mixing
gas
mixing
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
AU47773/72A
Other versions
AU4777372A (en
Inventor
George Taylor Leslie
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.)
Commonwealth Industrial Gases Ltd
Original Assignee
Commonwealth Industrial Gases Ltd
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 Commonwealth Industrial Gases Ltd filed Critical Commonwealth Industrial Gases Ltd
Publication of AU4777372A publication Critical patent/AU4777372A/en
Application granted granted Critical
Publication of AU471858B2 publication Critical patent/AU471858B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • 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
    • B01F23/19—Mixing systems, i.e. flow charts or diagrams; Arrangements, e.g. comprising controlling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2113—Pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2211—Amount of delivered fluid during a period
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2213—Pressure
AU47773/72A 1971-11-01 1972-10-16 Gas mixing apparatus Expired AU471858B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB50746/71 1971-11-01
GB5074671A GB1411078A (en) 1971-11-01 1971-11-01 Gas mixing apparatus

Publications (2)

Publication Number Publication Date
AU4777372A AU4777372A (en) 1974-04-26
AU471858B2 true AU471858B2 (en) 1976-05-06

Family

ID=10457191

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47773/72A Expired AU471858B2 (en) 1971-11-01 1972-10-16 Gas mixing apparatus

Country Status (4)

Country Link
AU (1) AU471858B2 (en)
FR (1) FR2161941B1 (en)
GB (1) GB1411078A (en)
IT (1) IT987579B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631856B1 (en) * 1988-05-31 1991-09-13 Rhone Poulenc Chimie PROCESS FOR MIXING AND COMPRESSING GAS, WITH CONTROLLED FLOW, STABLE IN FLOW AND IN COMPOSITION, FROM AT LEAST TWO PRESSURE SOURCES
US5261452A (en) * 1991-03-01 1993-11-16 American Air Liquide Critical orifice dilution system and method
EP0503996B1 (en) * 1991-03-01 1996-09-11 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Critical orifice dilution system and method
FR2811909A1 (en) * 2000-07-18 2002-01-25 Air Liquide Sante France Gas conditioning unit includes gas lines merging into one mixing chamber, having a upstream portion divided into parallel lines carrying an electro-valve
ITMI20150548A1 (en) * 2015-04-15 2016-10-15 Cryotek Eng S R L DOUBLE PARTITION MIXER OF GASEOUS FLUIDS
EP3371672B1 (en) * 2015-11-03 2021-05-26 Norgren Limited Electropneumatic gas mixing valve and pressure controller

Also Published As

Publication number Publication date
GB1411078A (en) 1975-10-22
IT987579B (en) 1975-03-20
FR2161941B1 (en) 1977-12-23
FR2161941A1 (en) 1973-07-13
AU4777372A (en) 1974-04-26

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