FR2262787A1 - Micro-wave tunnel furnace - wave absorption components mounted between casing and passage opening - Google Patents

Micro-wave tunnel furnace - wave absorption components mounted between casing and passage opening

Info

Publication number
FR2262787A1
FR2262787A1 FR7406918A FR7406918A FR2262787A1 FR 2262787 A1 FR2262787 A1 FR 2262787A1 FR 7406918 A FR7406918 A FR 7406918A FR 7406918 A FR7406918 A FR 7406918A FR 2262787 A1 FR2262787 A1 FR 2262787A1
Authority
FR
France
Prior art keywords
passage opening
casing
wave
micro
components
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.)
Granted
Application number
FR7406918A
Other languages
English (en)
French (fr)
Other versions
FR2262787B1 (enrdf_load_stackoverflow
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.)
Kreis AG
Original Assignee
Kreis AG
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 Kreis AG filed Critical Kreis AG
Publication of FR2262787A1 publication Critical patent/FR2262787A1/fr
Application granted granted Critical
Publication of FR2262787B1 publication Critical patent/FR2262787B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
    • A21B1/00—Bakers' ovens
    • A21B1/42—Bakers' ovens characterised by the baking surfaces moving during the baking
    • A21B1/48—Bakers' ovens characterised by the baking surfaces moving during the baking with surfaces in the form of an endless band
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
    • A21B2/00—Baking apparatus employing high-frequency or infrared heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
    • F27B9/062—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated
    • F27B9/066—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated heated by lamps
    • 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
    • H05B6/76—Prevention of microwave leakage, e.g. door sealings
    • 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
    • H05B6/78—Arrangements for continuous movement of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Constitution Of High-Frequency Heating (AREA)
FR7406918A 1974-04-11 1974-02-28 Micro-wave tunnel furnace - wave absorption components mounted between casing and passage opening Granted FR2262787A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH518274 1974-04-11

Publications (2)

Publication Number Publication Date
FR2262787A1 true FR2262787A1 (en) 1975-09-26
FR2262787B1 FR2262787B1 (enrdf_load_stackoverflow) 1977-10-07

Family

ID=4289290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406918A Granted FR2262787A1 (en) 1974-04-11 1974-02-28 Micro-wave tunnel furnace - wave absorption components mounted between casing and passage opening

Country Status (1)

Country Link
FR (1) FR2262787A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998023369A1 (de) * 1996-11-22 1998-06-04 Riedhammer Gmbh Anlage zur thermischen behandlung von produkten
FR2794849A1 (fr) * 1999-06-11 2000-12-15 Eurofours Sa Four a sole annulaire
FR2794850A1 (fr) * 1999-06-11 2000-12-15 Eurofours Sa Four a sole annulaire a echange thermique ameliore
FR2831658A1 (fr) * 2001-10-31 2003-05-02 Eurofours Sa Four a sole annulaire
FR2831657A1 (fr) * 2001-10-31 2003-05-02 Eurofours Sa Four a sole annulaire a tube foyer polygonal

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998023369A1 (de) * 1996-11-22 1998-06-04 Riedhammer Gmbh Anlage zur thermischen behandlung von produkten
FR2794849A1 (fr) * 1999-06-11 2000-12-15 Eurofours Sa Four a sole annulaire
FR2794850A1 (fr) * 1999-06-11 2000-12-15 Eurofours Sa Four a sole annulaire a echange thermique ameliore
FR2831658A1 (fr) * 2001-10-31 2003-05-02 Eurofours Sa Four a sole annulaire
FR2831657A1 (fr) * 2001-10-31 2003-05-02 Eurofours Sa Four a sole annulaire a tube foyer polygonal
EP1310754A1 (fr) * 2001-10-31 2003-05-14 Eurofours Four a sole annulaire
EP1310755A1 (fr) * 2001-10-31 2003-05-14 Eurofours Four a sole annulaire a tube foyer polygonal

Also Published As

Publication number Publication date
FR2262787B1 (enrdf_load_stackoverflow) 1977-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse