FR2222058A1 - Conveyor band cooking tunnel for food products - uses infrared radiation with wavelength above 2 microns - Google Patents

Conveyor band cooking tunnel for food products - uses infrared radiation with wavelength above 2 microns

Info

Publication number
FR2222058A1
FR2222058A1 FR7309985A FR7309985A FR2222058A1 FR 2222058 A1 FR2222058 A1 FR 2222058A1 FR 7309985 A FR7309985 A FR 7309985A FR 7309985 A FR7309985 A FR 7309985A FR 2222058 A1 FR2222058 A1 FR 2222058A1
Authority
FR
France
Prior art keywords
microns
tunnel
infrared radiation
food products
conveyor band
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
FR7309985A
Other languages
French (fr)
Other versions
FR2222058B1 (en
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.)
MARDOCHE PARIENTE ROGER
Original Assignee
MARDOCHE PARIENTE ROGER
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 MARDOCHE PARIENTE ROGER filed Critical MARDOCHE PARIENTE ROGER
Priority to FR7309985A priority Critical patent/FR2222058A1/en
Publication of FR2222058A1 publication Critical patent/FR2222058A1/en
Application granted granted Critical
Publication of FR2222058B1 publication Critical patent/FR2222058B1/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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/04—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits
    • A47J37/044—Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits with conveyors moving in a horizontal or an inclined plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Baking, Grill, Roasting (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

Items to be cooked can include bread, biscuits, cakes, meat etc. and these are conveyed through a tunnel where they are exposed to infrared radiation with a wavelength in excess of 2 microns, pref. 2 to 20 microns, e.g. from catalytic elements which may be promoting flameless combustion of propane or methane. Air inside the tunnel is kept in motion to ensure homogeneous temp. conditions throughout the tunnel; pref. the air is circulated by fans, entering the tunnel via the infrared elements so that supplementary cooking heat becomes available by forced convection. Compared with conventional cookers employing radiation at wavelengths below 2 microns, the greater penetration of temperature to be halved and cooking time reduced by a third.
FR7309985A 1973-03-20 1973-03-20 Conveyor band cooking tunnel for food products - uses infrared radiation with wavelength above 2 microns Granted FR2222058A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7309985A FR2222058A1 (en) 1973-03-20 1973-03-20 Conveyor band cooking tunnel for food products - uses infrared radiation with wavelength above 2 microns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309985A FR2222058A1 (en) 1973-03-20 1973-03-20 Conveyor band cooking tunnel for food products - uses infrared radiation with wavelength above 2 microns

Publications (2)

Publication Number Publication Date
FR2222058A1 true FR2222058A1 (en) 1974-10-18
FR2222058B1 FR2222058B1 (en) 1976-09-10

Family

ID=9116574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309985A Granted FR2222058A1 (en) 1973-03-20 1973-03-20 Conveyor band cooking tunnel for food products - uses infrared radiation with wavelength above 2 microns

Country Status (1)

Country Link
FR (1) FR2222058A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813393A (en) * 1996-04-22 1998-09-29 Sveba-Dahlen Ab Oven and method for generating heat for an oven
WO2017077011A1 (en) * 2015-11-05 2017-05-11 Wp Lebensmitteltechnik Riehle Gmbh Apparatus and method for the thermal treatment of goods to be baked

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2340354A (en) * 1941-06-06 1944-02-01 American Mach & Foundry Baking method
US2677336A (en) * 1947-06-03 1954-05-04 Spooner William Wycliffe Oven for baking bread and like products

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2340354A (en) * 1941-06-06 1944-02-01 American Mach & Foundry Baking method
US2677336A (en) * 1947-06-03 1954-05-04 Spooner William Wycliffe Oven for baking bread and like products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5813393A (en) * 1996-04-22 1998-09-29 Sveba-Dahlen Ab Oven and method for generating heat for an oven
WO2017077011A1 (en) * 2015-11-05 2017-05-11 Wp Lebensmitteltechnik Riehle Gmbh Apparatus and method for the thermal treatment of goods to be baked

Also Published As

Publication number Publication date
FR2222058B1 (en) 1976-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse