DK139890B - Apparat til elektromagnetisk opvarmning af væsker. - Google Patents

Apparat til elektromagnetisk opvarmning af væsker.

Info

Publication number
DK139890B
DK139890B DK268370AA DK268370A DK139890B DK 139890 B DK139890 B DK 139890B DK 268370A A DK268370A A DK 268370AA DK 268370 A DK268370 A DK 268370A DK 139890 B DK139890 B DK 139890B
Authority
DK
Denmark
Prior art keywords
liquids
electromagnetic heating
electromagnetic
heating
Prior art date
Application number
DK268370AA
Other languages
English (en)
Other versions
DK139890C (da
Inventor
Lennart Arvid Stenstroem
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of DK139890B publication Critical patent/DK139890B/da
Application granted granted Critical
Publication of DK139890C publication Critical patent/DK139890C/da

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • H05B6/802—Apparatus for specific applications for heating fluids
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C3/00—Preservation of milk or milk preparations
    • A23C3/07—Preservation of milk or milk preparations by irradiation, e.g. by microwaves ; by sonic or ultrasonic waves
    • 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
    • A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
    • A23L3/01—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment using microwaves or dielectric heating

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Constitution Of High-Frequency Heating (AREA)
DK268370AA 1969-05-27 1970-05-26 Apparat til elektromagnetisk opvarmning af væsker. DK139890B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE07461/69A SE326783B (da) 1969-05-27 1969-05-27

Publications (2)

Publication Number Publication Date
DK139890B true DK139890B (da) 1979-05-07
DK139890C DK139890C (da) 1979-10-08

Family

ID=20271436

Family Applications (1)

Application Number Title Priority Date Filing Date
DK268370AA DK139890B (da) 1969-05-27 1970-05-26 Apparat til elektromagnetisk opvarmning af væsker.

Country Status (9)

Country Link
US (1) US3668358A (da)
JP (1) JPS4834265B1 (da)
DE (1) DE2024322A1 (da)
DK (1) DK139890B (da)
FR (1) FR2044823A1 (da)
GB (1) GB1260975A (da)
NL (1) NL7007657A (da)
NO (1) NO126044B (da)
SE (1) SE326783B (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU65047A1 (da) * 1972-03-27 1973-10-03
GB1371400A (en) * 1972-06-14 1974-10-23 Camph Eng Co Ab Method of heating blood
US3891817A (en) * 1974-02-01 1975-06-24 Harold Brown Hydronic heating system
FR2371226A1 (fr) * 1976-11-17 1978-06-16 Olivier Jean Applicateur pour soumettre une matiere a des ondes
US4152567A (en) * 1977-03-07 1979-05-01 Mayfield Esther O Microwave water heater
DE2951666A1 (de) * 1979-12-21 1981-07-02 Hein, Lehmann AG, 4000 Düsseldorf Vorrichtung zum trennen einer fuellmasse
US4294624A (en) * 1980-03-14 1981-10-13 Veltman Preston Leonard Drying co-mingled carbohydrate solution and recycled product by dielectric heating
US4378806A (en) * 1980-08-12 1983-04-05 Henley Cohn Julian L Gapped resonant microwave apparatus for producing hyperthermia therapy of tumors
US4853507A (en) * 1988-04-28 1989-08-01 E. I. Dupont De Nemours & Company Apparatus for microwave separation of emulsions
US5429665A (en) * 1993-10-27 1995-07-04 Botich; Leon A. Apparatus for introducing microwave energy to desiccant for regenerating the same and method for using the same
ITMI20050117A1 (it) * 2005-01-28 2006-07-29 Bravo Spa Dispositivo per il riscaldamento controllato e rapido di materiale fluido in particolare ad uso alimentare

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353362A (en) * 1943-10-22 1944-07-11 Induction Heating Corp Extrusion molding apparatus
US2508365A (en) * 1944-09-28 1950-05-23 Rca Corp Method of and apparatus for subjecting fluid matter to a high-frequency electric field
US2602134A (en) * 1947-10-03 1952-07-01 Gen Electric High-frequency dielectric heater
US2585970A (en) * 1949-06-10 1952-02-19 Us Agriculture Method and apparatus for heating fluids
US3307010A (en) * 1964-11-19 1967-02-28 Herbert A Puschner Arrangements for the treatment of goods by microwaves, especially in a continuous process
US3532847A (en) * 1965-06-05 1970-10-06 Herbert August Puschner Device for heating non-metallic material
US3535482A (en) * 1968-06-26 1970-10-20 Hammtronics Systems Inc Microwave apparatus for rapid heating of fluids

Also Published As

Publication number Publication date
DK139890C (da) 1979-10-08
NO126044B (da) 1972-12-11
SE326783B (da) 1970-08-03
DE2024322A1 (de) 1971-04-22
GB1260975A (en) 1972-01-19
US3668358A (en) 1972-06-06
NL7007657A (da) 1970-12-01
FR2044823A1 (da) 1971-02-26
JPS4834265B1 (da) 1973-10-19

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