CH434945A - Apparatus for producing a controlled atmosphere - Google Patents

Apparatus for producing a controlled atmosphere

Info

Publication number
CH434945A
CH434945A CH1370065A CH1370065A CH434945A CH 434945 A CH434945 A CH 434945A CH 1370065 A CH1370065 A CH 1370065A CH 1370065 A CH1370065 A CH 1370065A CH 434945 A CH434945 A CH 434945A
Authority
CH
Switzerland
Prior art keywords
producing
controlled atmosphere
atmosphere
controlled
Prior art date
Application number
CH1370065A
Other languages
French (fr)
Inventor
I Ranum Rolf
Original Assignee
Whirlpool Co
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
Priority claimed from US213397A external-priority patent/US3203770A/en
Priority claimed from US213398A external-priority patent/US3205049A/en
Priority claimed from US213520A external-priority patent/US3203771A/en
Application filed by Whirlpool Co filed Critical Whirlpool Co
Publication of CH434945A publication Critical patent/CH434945A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23L3/34095—Details of apparatus for generating or regenerating gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
    • F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2206/00—Burners for specific applications
    • F23D2206/0057—Liquid fuel burners adapted for use in illumination and heating
    • F23D2206/0063—Catalytic burners adapted for use in illumination and heating
CH1370065A 1962-07-30 1963-07-30 Apparatus for producing a controlled atmosphere CH434945A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US213397A US3203770A (en) 1962-07-30 1962-07-30 Atmosphere generating apparatus
US213398A US3205049A (en) 1962-07-30 1962-07-30 Apparatus for providing a controlled atmosphere
US213520A US3203771A (en) 1962-07-30 1962-07-30 Apparatus for controlling carbon dioxide content of an atmosphere

Publications (1)

Publication Number Publication Date
CH434945A true CH434945A (en) 1967-04-30

Family

ID=27395862

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1370165A CH410606A (en) 1962-07-30 1963-07-30 Apparatus for producing a controlled atmosphere
CH946763A CH410475A (en) 1962-07-30 1963-07-30 Apparatus for monitoring the carbon dioxide content of mixed gases in a receiver
CH1370065A CH434945A (en) 1962-07-30 1963-07-30 Apparatus for producing a controlled atmosphere

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH1370165A CH410606A (en) 1962-07-30 1963-07-30 Apparatus for producing a controlled atmosphere
CH946763A CH410475A (en) 1962-07-30 1963-07-30 Apparatus for monitoring the carbon dioxide content of mixed gases in a receiver

Country Status (3)

Country Link
CH (3) CH410606A (en)
DE (1) DE1444494A1 (en)
GB (3) GB1027203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992004276A1 (en) * 1990-08-31 1992-03-19 Calor Gas Limited Nitrogen atmospheres

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI389829B (en) 2006-06-30 2013-03-21 Global Fresh Foods System and methods for transporting or storing oxidatively-degradable foodstuff
CN110037096B (en) * 2019-04-03 2022-12-23 贵州亚港气体有限公司 Movable fresh-keeping gas supply equipment and supply method
CN113485239B (en) * 2021-06-22 2023-06-30 郭恩训 Finger pressing device and control circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992004276A1 (en) * 1990-08-31 1992-03-19 Calor Gas Limited Nitrogen atmospheres

Also Published As

Publication number Publication date
CH410475A (en) 1966-03-31
GB1027201A (en) 1966-04-27
DE1444494A1 (en) 1969-02-06
GB1027203A (en) 1966-04-27
GB1027202A (en) 1966-04-27
CH410606A (en) 1966-03-31

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