IT1183639B - Disposizione per riscaldare una corrente d'aria - Google Patents

Disposizione per riscaldare una corrente d'aria

Info

Publication number
IT1183639B
IT1183639B IT20816/85A IT2081685A IT1183639B IT 1183639 B IT1183639 B IT 1183639B IT 20816/85 A IT20816/85 A IT 20816/85A IT 2081685 A IT2081685 A IT 2081685A IT 1183639 B IT1183639 B IT 1183639B
Authority
IT
Italy
Prior art keywords
provision
heating
air current
current
air
Prior art date
Application number
IT20816/85A
Other languages
English (en)
Other versions
IT8520816A0 (it
Inventor
Walter Eichler
Karlheinz Farber
Elisabeth Fischer
Original Assignee
Bosch Siemens Hausgeraete
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 Bosch Siemens Hausgeraete filed Critical Bosch Siemens Hausgeraete
Publication of IT8520816A0 publication Critical patent/IT8520816A0/it
Application granted granted Critical
Publication of IT1183639B publication Critical patent/IT1183639B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
IT20816/85A 1984-05-23 1985-05-21 Disposizione per riscaldare una corrente d'aria IT1183639B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3419267A DE3419267C2 (de) 1984-05-23 1984-05-23 Anordnung zum Erwärmen eines Luftstroms

Publications (2)

Publication Number Publication Date
IT8520816A0 IT8520816A0 (it) 1985-05-21
IT1183639B true IT1183639B (it) 1987-10-22

Family

ID=6236689

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8521884U IT8521884V0 (it) 1984-05-23 1985-05-21 Disposizione per riscaldare una corrente d'aria.
IT20816/85A IT1183639B (it) 1984-05-23 1985-05-21 Disposizione per riscaldare una corrente d'aria

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8521884U IT8521884V0 (it) 1984-05-23 1985-05-21 Disposizione per riscaldare una corrente d'aria.

Country Status (4)

Country Link
US (1) US4687909A (it)
DE (1) DE3419267C2 (it)
FR (1) FR2564719B1 (it)
IT (2) IT8521884V0 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5672288A (en) * 1996-08-19 1997-09-30 Black & Decker Inc. Light sensitive control for toaster
US6173506B1 (en) 1999-04-29 2001-01-16 Premark Wb Holdings, Inc. Roaster
US6198076B1 (en) 1999-11-17 2001-03-06 National Presto Industries, Inc. Convection oven
TWI539753B (zh) * 2013-10-07 2016-06-21 宏碁股份有限公司 電子裝置
ITUB20153484A1 (it) * 2015-09-08 2017-03-08 R&S Laboratorio S R L Gia S G E Soc Generale Di Elettronica S R L Apparecchiatura per tostare prodotti alimentari
JP6719055B2 (ja) * 2016-12-05 2020-07-08 パナソニックＩｐマネジメント株式会社 熱風式焙煎機
US10765137B1 (en) 2019-07-05 2020-09-08 ASHE Industries, LLC Fluid bed coffee roasting system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187613A (en) * 1933-07-17 1940-01-16 Brown Instr Co Controller
US2502844A (en) * 1947-09-06 1950-04-04 Jack R Hildreth Photoelectric heat control for coffee brewers
US3622138A (en) * 1969-09-16 1971-11-23 Park Ohio Industries Inc Control device for induction heating
US3781504A (en) * 1971-12-29 1973-12-25 Gen Electric Induction cooking appliance including temperature sensing of inductively heated cooking vessel by radiation detection means
JPS4897122A (it) * 1972-02-03 1973-12-11
DE2364975C2 (de) * 1973-12-28 1983-05-19 Eckerfeld, geb. Reip, Elisabeth, 4300 Essen Sicherheitsschalteinrichtung für die Heizwendeln eines elektrischen Durchlauferhitzers
US3882363A (en) * 1974-03-07 1975-05-06 Westinghouse Electric Corp Photocontrol with automatic light operated reset
US4455472A (en) * 1981-01-12 1984-06-19 Moss Arlon R Bed warmer
US4420679A (en) * 1982-02-26 1983-12-13 Delta Associates, Inc. Gas chromatographic oven using symmetrical flow of preheated - premixed ambient air
DE3217055A1 (de) * 1982-05-06 1983-11-10 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Verfahren und vorrichtung zum roesten insbesondere kleiner mengen gruener kaffeebohnen
US4484064A (en) * 1982-07-26 1984-11-20 Murray Jerome L Coffee roaster
US4494314A (en) * 1983-11-28 1985-01-22 Gell Jr Harold A Coffee roaster

Also Published As

Publication number Publication date
US4687909A (en) 1987-08-18
IT8520816A0 (it) 1985-05-21
IT8521884V0 (it) 1985-05-21
FR2564719B1 (fr) 1988-07-29
FR2564719A1 (fr) 1985-11-29
DE3419267A1 (de) 1985-11-28
DE3419267C2 (de) 1986-11-20

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