US3593728A - Cleaning unit for frying, broiling or defrosting chamber - Google Patents

Cleaning unit for frying, broiling or defrosting chamber Download PDF

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Publication number
US3593728A
US3593728A US864145A US3593728DA US3593728A US 3593728 A US3593728 A US 3593728A US 864145 A US864145 A US 864145A US 3593728D A US3593728D A US 3593728DA US 3593728 A US3593728 A US 3593728A
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United States
Prior art keywords
cleaning unit
chamber
liquid
lid
wash liquid
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Expired - Lifetime
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US864145A
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Paul Sauer
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Burger Eisenwerke AG
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Burger Eisenwerke AG
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
    • F24C14/005—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning using a cleaning liquid

Definitions

  • ABSTRACT A portable cleaning unit for a frying, broiling or [50] Field of Search 134/96, 99, defrosting chamber, open to one side, has a lid emplaceable across the open side to leave only a drain aperture at the bot- 115 tom, the lid carrying an elongate spray nozzle with ports for the discharge of a high-pressure wash liquid onto the chamber [5 6] References cued walls.
  • the wash liquid is fed to the nozzle from a wheeled tank UNITED STATES PATENTS to which the spent liquid is returned via the drain; a dual pump 1,394,169 10/1921 Green 134/177 in the tank and a set of valves enable a switchover from the 2,216,388 10/1940 Hampel 134/200 (UX) wash liquid to a rinse liquid.
  • a device of this type hereinafter referred to for convenience as an oven, is frequently made with an open side to allow for the introduction and removal of the foodstuff to be treated.
  • this side may be closed by a partially or completely removable (e.g. hinged) lid which in some cases may serve as a carrier for a rotatable spit to be used in the roasting of a piece of meat.
  • a partially or completely removable (e.g. hinged) lid which in some cases may serve as a carrier for a rotatable spit to be used in the roasting of a piece of meat.
  • the general object of my invention is to provide a simple and efficient unit for rapidly cleaning such ovens.
  • a more specific object is to provide a portable unit which can be stored away from the oven when not needed and can also successively serve several ovens, eg in a commercial installation.
  • a demountable lid which can be emplaced upon the open side of an oven chamber and carries one or more nozzles extending into that chamber upon such emplacement, the nozzle or nozzles being connected to a supply of preferably heated wash liquid under high pressure which, upon its discharge into the chamber, is removed through a drain at the bottom of the same lid.
  • the supply of wash liquid comprises a wheeled tank provided with a pump for the circulation of the liquid, the spent fluid being returned to that tank through a reflux conduit connected to the drain.
  • the tank may be divided into two compartments, one serving to store the wash liquid while the other contains a rinse liquid which can be pumped through the same surface after the washing step.
  • an oven 1 with a cylindrical or prismatic chamber 12 having an open side 13.
  • the chamber housing is supported on a base 14 which may include conventional means for heating the chamber to a desired operative temperature.
  • a tank 2, supported on wheels l4, 15, has a partition 16 subdividing its interior into a first compartment 3 for a wash liquid and a second compartment 4 for a rinse liquid.
  • Two pumps 5', 5" disposed on the bottom of compartments 3 and 4, respectively, can be selectively operated by a common motor 5 via clutches l7, 117 to deliver one or the other liquid to a port 118 connected via an inlet tube 6 with an elongated nozzle 7 extending axially inside chamber 112.
  • Nozzle 7 is supported in a demountable lid 8 which, with the aid of fasteners here represented by clamping bolts 19 (only one shown), can be fitted tightly onto the open side 13 of oven 11 to discharge 0 the liquid of either compartment 3, 4 into the chamber via a multiplicity of outlet apertures.
  • Nozzle 7 may also be journaled in lid 8 for rotation about its axis.
  • the spent liquid is removed via a drain 9 and a reflux conduit 10 to the compartment from which it was drawn, a valve 20 being selectively operable to direct it into the proper section of tank 2.
  • the compartments 3 and 4 are provided with respective heating coils 11' and 11" which may be alternately orjointly operated to bring the two liquids to the desired temperature level. These heating coils may be energized concurrently with motor 5 from any available outlet via a plug-in connection not shown.
  • a cleaning unit for a heatable food-treating chamber open to one side comprising a lid emplaceable vertically across the open side of said chamber, nozzle means on said lid extending into said chamber upon such emplacement, a supply of high-pressure wash liquid, inlet means leading from said supply to said nozzle means for discharging said wash liquid into said chamber, and drain means in the bottom of said lid for removing spent liquid from said chamber.
  • a cleaning unit as defined in claim 41 wherein said tank comprises a first compartment for said wash liquid and a second compartment for a rinse liquid, said pump means being switchable for alternately circulating either liquid through said nozzle means.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Commercial Cooking Devices (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

A portable cleaning unit for a frying, broiling or defrosting chamber, open to one side, has a lid emplaceable across the open side to leave only a drain aperture at the bottom, the lid carrying an elongate spray nozzle with ports for the discharge of a high-pressure wash liquid onto the chamber walls. The wash liquid is fed to the nozzle from a wheeled tank to which the spent liquid is returned via the drain; a dual pump in the tank and a set of valves enable a switchover from the wash liquid to a rinse liquid.

Description

United States Patent [72] Inventor Paul Sauer 2,532,299 12/1950 134/107 X Burg, Germany 2,575,493 1 1/1951 134/96 [21] Appl. N0. 864,145 2,641,270 6/1953 134/177 X [22] Filed Del. 6, 1969 2,852,030 9/1958 134/200 X [45] Patented July 0,1971 3,329,529 7/1967 134/115 X [73] Assignee Burger Eisenwerke Aktiengesellschaft FOREIGN PATENTS [32] Priority Mar. 25, 1969 627,997 5/1963 France 134/167 [33] Germany 752 410 7 956 G B 49 OTHER REFERENCES Article Cleaning Apparatus lBM TECHNICAL D18- 1541 CLEANING UNIT FOR FRYlNG BROWN; 0R CLOSURE BULLETIN; c. 0. Metreaud; v01. 9, N0. 12, 5/67 DEFBOSTlNG H M p. 1740 (copy in 132-200 200 7 Clanns, 1 Drawing Fig.
Primary Examiner-Robert L. Bleutge 52 0.5.01 134/96, F- ROSS 134/103,134/107,134/168,l34/175,134/200 511 1111.0 B08b 9/00,
3031) ABSTRACT: A portable cleaning unit for a frying, broiling or [50] Field of Search 134/96, 99, defrosting chamber, open to one side, has a lid emplaceable across the open side to leave only a drain aperture at the bot- 115 tom, the lid carrying an elongate spray nozzle with ports for the discharge of a high-pressure wash liquid onto the chamber [5 6] References cued walls. The wash liquid is fed to the nozzle from a wheeled tank UNITED STATES PATENTS to which the spent liquid is returned via the drain; a dual pump 1,394,169 10/1921 Green 134/177 in the tank and a set of valves enable a switchover from the 2,216,388 10/1940 Hampel 134/200 (UX) wash liquid to a rinse liquid.
. \r a g 8 f r I 7 f6 /,1 1, 1 7 a I w 1 1 1 5 "7- :r: i 1/ i 1/ i 4 4 W 4 E2;- a l *5 PAlEmEnJuLzmsn 3,598,728
Paul Saur INVENTOR.
Attorney CLEANING UNIT FOR FRYING, BROILING OR DEFROSTING CHAMBER My present invention relates to a cleaning unit for a device having a heatable food-treating chamber, i.e. a chamber for the frying, broiling, defrosting or similar processing of edibles.
A device of this type, hereinafter referred to for convenience as an oven, is frequently made with an open side to allow for the introduction and removal of the foodstuff to be treated. During the heating phase this side may be closed by a partially or completely removable (e.g. hinged) lid which in some cases may serve as a carrier for a rotatable spit to be used in the roasting of a piece of meat. In all these instances, drippings from the heated foodstuff accumulate on the bottom and on the walls of the oven chamber and may even cling to its roof, thus requiring a thorough cleaning between uses.
The general object of my invention is to provide a simple and efficient unit for rapidly cleaning such ovens.
A more specific object is to provide a portable unit which can be stored away from the oven when not needed and can also successively serve several ovens, eg in a commercial installation.
These objects are realized, pursuant to my present invention, by the provision of a demountable lid which can be emplaced upon the open side of an oven chamber and carries one or more nozzles extending into that chamber upon such emplacement, the nozzle or nozzles being connected to a supply of preferably heated wash liquid under high pressure which, upon its discharge into the chamber, is removed through a drain at the bottom of the same lid.
Advantageously, the supply of wash liquid comprises a wheeled tank provided with a pump for the circulation of the liquid, the spent fluid being returned to that tank through a reflux conduit connected to the drain. The tank may be divided into two compartments, one serving to store the wash liquid while the other contains a rinse liquid which can be pumped through the same surface after the washing step.
The invention will be described in greater detail with reference to the accompanying drawing the sole FIGURE of which diagrammatically illustrates a representative embodiment.
In the drawing 1 have shown an oven 1 with a cylindrical or prismatic chamber 12 having an open side 13. The chamber housing is supported on a base 14 which may include conventional means for heating the chamber to a desired operative temperature.
A tank 2, supported on wheels l4, 15, has a partition 16 subdividing its interior into a first compartment 3 for a wash liquid and a second compartment 4 for a rinse liquid. Two pumps 5', 5" disposed on the bottom of compartments 3 and 4, respectively, can be selectively operated by a common motor 5 via clutches l7, 117 to deliver one or the other liquid to a port 118 connected via an inlet tube 6 with an elongated nozzle 7 extending axially inside chamber 112. Nozzle 7 is supported in a demountable lid 8 which, with the aid of fasteners here represented by clamping bolts 19 (only one shown), can be fitted tightly onto the open side 13 of oven 11 to discharge 0 the liquid of either compartment 3, 4 into the chamber via a multiplicity of outlet apertures. Nozzle 7 may also be journaled in lid 8 for rotation about its axis. The spent liquid is removed via a drain 9 and a reflux conduit 10 to the compartment from which it was drawn, a valve 20 being selectively operable to direct it into the proper section of tank 2. The compartments 3 and 4 are provided with respective heating coils 11' and 11" which may be alternately orjointly operated to bring the two liquids to the desired temperature level. These heating coils may be energized concurrently with motor 5 from any available outlet via a plug-in connection not shown.
lclaim:
ll. A cleaning unit for a heatable food-treating chamber open to one side comprising a lid emplaceable vertically across the open side of said chamber, nozzle means on said lid extending into said chamber upon such emplacement, a supply of high-pressure wash liquid, inlet means leading from said supply to said nozzle means for discharging said wash liquid into said chamber, and drain means in the bottom of said lid for removing spent liquid from said chamber.
2. A cleaning unit as defined in claim 11 wherein said drain means comprises a reflux conduit for returning said spent liquid to said supply.
3. A cleaning unit as defined in claim 2 wherein said supply comprises a wheeled tank.
4. A cleaning unit as defined in claim 3 wherein said tank is provided with pump means for circulating said wash liquid via said inlet means, said nozzle means and said reflux conduit through said chamber.
5. A cleaning unit as defined in claim 41 wherein said tank comprises a first compartment for said wash liquid and a second compartment for a rinse liquid, said pump means being switchable for alternately circulating either liquid through said nozzle means.
6. A cleaning unit as defined in claim 5 wherein said reflux conduit is provided with valve means selectively operable for returning spent liquid to either of said compartments.
7. A cleaning unit as defined in claim 5 wherein said compartments are provided with heating means for their liquids.

Claims (7)

1. A cleaning unit for a heatable food-treating chamber open to one side, comprising a lid emplaceable vertically across the open side of said chamber, nozzle means on said lid extending into said chamber upon such emplacement, a supply of high-pressure wash liquid, inlet means leading from said supply to said nozzle means for discharging said wash liquid into said chamber, and drain means in the bottom of said lid for removing spent liquid from said chamber.
2. A cleaning unit as defined in claim 1 wherein said drain means comprises a reflux conduit for returning said spent liquid to said supply.
3. A cleaning unit as defined in claim 2 wherein said supply comprises a wheeled tank.
4. A cleaning unit as defined in claim 3 wherein said tank is provided with pump means for circulating said wash liquid via said inlet means, said nozzle means and said reflux conduit through said chamber.
5. A cleaning unit as defined in claim 4 wherein said tank comprises a first compartment for said wash liquid and a second compartment for a rinse liquid, said pump means being switchable for alternately circulating either liquid through said nozzle means.
6. A cleaning unit as defined in claim 5 wherein said reflux conduit is provided with valve means selectively operable for returning spent liquid to either of said compartments.
7. A cleaning unit as defined in claim 5 wherein said compartments are provided with heating means for their liquids.
US864145A 1969-03-25 1969-10-06 Cleaning unit for frying, broiling or defrosting chamber Expired - Lifetime US3593728A (en)

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DE6911912U DE6911912U (en) 1969-03-25 1969-03-25 CLEANING DEVICE FOR ROASTING, BAKING AND DEFROSTING

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Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785387A (en) * 1972-07-20 1974-01-15 Northrop Corp Chemical processing facility
US4163455A (en) * 1977-11-14 1979-08-07 Herbert Chris J Cleaning apparatus for ship holds
FR2426217A1 (en) * 1978-05-18 1979-12-14 Ridel Francois Cleaning machine mobile water heater - has radiator fan blowing engine exhaust gases over evaporator of refrigerant circuit forming heat pump
FR2450429A1 (en) * 1979-02-27 1980-09-26 Bonnet Ets Refrigerated cabinet with defrosting and washing facilities - has piped distribution and portable atomising pistol
EP0027007A1 (en) * 1979-10-03 1981-04-15 Beaumont(U.K.) Limited Tank cleaning apparatus
FR2611978A1 (en) * 1987-02-23 1988-09-09 Delitte Jean Luc Process for decontamination of sealed transformers with an oil bath and decontamination plant for making use of the said process
US4884553A (en) * 1986-11-24 1989-12-05 Convotherm Elektrogerate Gmbh Device for heat-treating food items
US5085237A (en) * 1989-08-10 1992-02-04 Milligan Charles J Asbestos removal equipment
US5964955A (en) * 1997-11-14 1999-10-12 Steris Corporation System for coupling operating equipment to a washer
WO2000020132A1 (en) * 1998-10-05 2000-04-13 Aarne Hurskainen Method and apparatus for process washing
US6200068B1 (en) * 1998-02-06 2001-03-13 Sonsub, Inc. Hot tap fluid blaster apparatus and method of using same
US6276376B1 (en) * 1997-04-19 2001-08-21 Hoermann Wolfgang Washing machine for lamellar blinds
US6276377B1 (en) * 1995-08-05 2001-08-21 Hoermann Wolfgang Device for cleaning lamellar blinds and method for using the same
US6341612B1 (en) 2000-03-09 2002-01-29 Steris Inc Two compartment container for neutralizing used cleaning solutions
US6539953B2 (en) * 2001-05-10 2003-04-01 Taiwan Semiconductor Manufacturing Co., Ltd Method and apparatus for cleaning a heater bellow in a chemical vapor deposition chamber
US6550487B1 (en) 2000-03-09 2003-04-22 Steris Inc. Apparatus for removing deposits from enclosed chambers
US20040052702A1 (en) * 2002-07-03 2004-03-18 Shuman Randal L. Food product surface sterilization apparatus and method
US6770150B1 (en) 2000-03-09 2004-08-03 Steris Inc. Process for removing deposits from enclosed chambers
US20050267993A1 (en) * 2001-04-02 2005-12-01 Microsoft Corporation Peer-to-peer name resolution protocol (PNRP) and multilevel cache for use therewith
EP1609486A1 (en) * 2004-06-14 2005-12-28 TECNIPLAST S.p.A. Device and method for isolating contaminated bodies and materials
US20070102045A1 (en) * 2005-11-04 2007-05-10 Patzek Michael J Iv Portable chemical transfer/neutralizing containment system
WO2013150330A1 (en) * 2012-04-02 2013-10-10 Convotherm Elektrogerate Gmbh Cleaning system and method with air flushing of detergent/rinse pipes
US20150204544A1 (en) * 2012-08-28 2015-07-23 Electrolux Home Products Corporation N. V. Cooking oven with an oven cavity and a cleaning apparatus
NL2017410B1 (en) * 2016-09-02 2018-03-09 Fri Jado Bv System comprising a self-cleaning oven, and method for cleaning a self-cleaning oven
EP3431882A1 (en) * 2017-07-19 2019-01-23 Vestel Elektronik Sanayi ve Ticaret A.S. Cleaning system and cooking device
US11369229B2 (en) * 2015-10-08 2022-06-28 Morello Forni Di Morello Marco & C. S.A.S. Grilling machine

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* Cited by examiner, † Cited by third party
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DE19519176A1 (en) * 1995-05-24 1996-11-28 Guenter Klockner Cleaning metal articles such as bakeware contaminated with burnt-on organic residues
DE19845561C2 (en) * 1998-10-02 2002-02-14 Volkswagen Ag Method and circuit arrangement for fault detection in the electrical system of a motor vehicle

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Publication number Priority date Publication date Assignee Title
US1394169A (en) * 1920-01-07 1921-10-18 Green G Marvin Dish-washer
FR627997A (en) * 1926-03-23 1927-10-17 Zeiss Ikon Ag Device for off-center the image in cinematographic projectors
US2216388A (en) * 1938-10-05 1940-10-01 Edward J Shea Washing and sterilizing machine
US2532299A (en) * 1945-09-10 1950-12-05 Greco Pasquale Apparatus for cleaning equipment with a chemical agent
US2575493A (en) * 1949-05-28 1951-11-20 Frank T Hilliker Dishwashing machine and plural liquid spray means therefor
US2641270A (en) * 1947-09-15 1953-06-09 Thomas F Allen Dishwasher
GB752410A (en) * 1954-06-15 1956-07-11 Petrus Antonius Maria Stokvis Dish washing machine
US2852030A (en) * 1953-07-01 1958-09-16 Nord Sven Gustaf Dishwashing machines
US3329529A (en) * 1963-05-10 1967-07-04 William C Lamar Combined oven and dishwasher

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1394169A (en) * 1920-01-07 1921-10-18 Green G Marvin Dish-washer
FR627997A (en) * 1926-03-23 1927-10-17 Zeiss Ikon Ag Device for off-center the image in cinematographic projectors
US2216388A (en) * 1938-10-05 1940-10-01 Edward J Shea Washing and sterilizing machine
US2532299A (en) * 1945-09-10 1950-12-05 Greco Pasquale Apparatus for cleaning equipment with a chemical agent
US2641270A (en) * 1947-09-15 1953-06-09 Thomas F Allen Dishwasher
US2575493A (en) * 1949-05-28 1951-11-20 Frank T Hilliker Dishwashing machine and plural liquid spray means therefor
US2852030A (en) * 1953-07-01 1958-09-16 Nord Sven Gustaf Dishwashing machines
GB752410A (en) * 1954-06-15 1956-07-11 Petrus Antonius Maria Stokvis Dish washing machine
US3329529A (en) * 1963-05-10 1967-07-04 William C Lamar Combined oven and dishwasher

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Article Cleaning Apparatus ; IBM TECHNICAL DISCLOSURE BULLETIN; C. G. Metreaud; Vol. 9, No. 12, 5/67 p. 1740 (copy in 132-200) 200) *

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785387A (en) * 1972-07-20 1974-01-15 Northrop Corp Chemical processing facility
US4163455A (en) * 1977-11-14 1979-08-07 Herbert Chris J Cleaning apparatus for ship holds
FR2426217A1 (en) * 1978-05-18 1979-12-14 Ridel Francois Cleaning machine mobile water heater - has radiator fan blowing engine exhaust gases over evaporator of refrigerant circuit forming heat pump
FR2450429A1 (en) * 1979-02-27 1980-09-26 Bonnet Ets Refrigerated cabinet with defrosting and washing facilities - has piped distribution and portable atomising pistol
EP0027007A1 (en) * 1979-10-03 1981-04-15 Beaumont(U.K.) Limited Tank cleaning apparatus
US4884553A (en) * 1986-11-24 1989-12-05 Convotherm Elektrogerate Gmbh Device for heat-treating food items
FR2611978A1 (en) * 1987-02-23 1988-09-09 Delitte Jean Luc Process for decontamination of sealed transformers with an oil bath and decontamination plant for making use of the said process
US5085237A (en) * 1989-08-10 1992-02-04 Milligan Charles J Asbestos removal equipment
US6276377B1 (en) * 1995-08-05 2001-08-21 Hoermann Wolfgang Device for cleaning lamellar blinds and method for using the same
US6276376B1 (en) * 1997-04-19 2001-08-21 Hoermann Wolfgang Washing machine for lamellar blinds
US5964955A (en) * 1997-11-14 1999-10-12 Steris Corporation System for coupling operating equipment to a washer
US6200068B1 (en) * 1998-02-06 2001-03-13 Sonsub, Inc. Hot tap fluid blaster apparatus and method of using same
WO2000020132A1 (en) * 1998-10-05 2000-04-13 Aarne Hurskainen Method and apparatus for process washing
US6651681B1 (en) 1998-10-05 2003-11-25 Aarne Hurskainen Method and apparatus for washing surfaces of a process device
US6562145B2 (en) 2000-03-09 2003-05-13 Steris Inc. Method of cleaning a surface with a system having a two compartment container for neutralizing used cleaning solutions
US6550487B1 (en) 2000-03-09 2003-04-22 Steris Inc. Apparatus for removing deposits from enclosed chambers
US6341612B1 (en) 2000-03-09 2002-01-29 Steris Inc Two compartment container for neutralizing used cleaning solutions
US6770150B1 (en) 2000-03-09 2004-08-03 Steris Inc. Process for removing deposits from enclosed chambers
US20050267993A1 (en) * 2001-04-02 2005-12-01 Microsoft Corporation Peer-to-peer name resolution protocol (PNRP) and multilevel cache for use therewith
US6539953B2 (en) * 2001-05-10 2003-04-01 Taiwan Semiconductor Manufacturing Co., Ltd Method and apparatus for cleaning a heater bellow in a chemical vapor deposition chamber
US20040052702A1 (en) * 2002-07-03 2004-03-18 Shuman Randal L. Food product surface sterilization apparatus and method
EP1609486A1 (en) * 2004-06-14 2005-12-28 TECNIPLAST S.p.A. Device and method for isolating contaminated bodies and materials
US7467890B2 (en) * 2005-11-04 2008-12-23 Custom Ultrasonics, Inc. Portable chemical transfer/neutralizing containment system
US20070102045A1 (en) * 2005-11-04 2007-05-10 Patzek Michael J Iv Portable chemical transfer/neutralizing containment system
WO2013150330A1 (en) * 2012-04-02 2013-10-10 Convotherm Elektrogerate Gmbh Cleaning system and method with air flushing of detergent/rinse pipes
EP3511079A1 (en) * 2012-04-02 2019-07-17 Convotherm Elektrogeräte GmbH Cleaning system and method with air flushing of detergent/rinse pipes
US20150204544A1 (en) * 2012-08-28 2015-07-23 Electrolux Home Products Corporation N. V. Cooking oven with an oven cavity and a cleaning apparatus
US11369229B2 (en) * 2015-10-08 2022-06-28 Morello Forni Di Morello Marco & C. S.A.S. Grilling machine
NL2017410B1 (en) * 2016-09-02 2018-03-09 Fri Jado Bv System comprising a self-cleaning oven, and method for cleaning a self-cleaning oven
WO2018044171A3 (en) * 2016-09-02 2018-05-11 Fri-Jado B.V. System comprising a self-cleaning oven, and method for cleaning a self-cleaning oven
US11112122B2 (en) 2016-09-02 2021-09-07 Fri-Jado B.V. System comprising a self-cleaning oven, and method for cleaning a self-cleaning oven
EP3967931A1 (en) * 2016-09-02 2022-03-16 Fri-Jado B.V. System comprising a self-cleaning rotisserie oven, and method for cleaning a self-cleaning rotisserie oven
EP3431882A1 (en) * 2017-07-19 2019-01-23 Vestel Elektronik Sanayi ve Ticaret A.S. Cleaning system and cooking device

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