DE7132382U - Self-deactivating hotplate - Google Patents

Self-deactivating hotplate

Info

Publication number
DE7132382U
DE7132382U DE19717132382 DE7132382U DE7132382U DE 7132382 U DE7132382 U DE 7132382U DE 19717132382 DE19717132382 DE 19717132382 DE 7132382 U DE7132382 U DE 7132382U DE 7132382 U DE7132382 U DE 7132382U
Authority
DE
Germany
Prior art keywords
hotplate
self
circuit
saucepan
deactivating
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.)
Expired
Application number
DE19717132382
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19717132382 priority Critical patent/DE7132382U/en
Publication of DE7132382U publication Critical patent/DE7132382U/en
Expired legal-status Critical Current

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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0261—For cooking of food
    • H05B1/0266—Cooktops
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/05—Heating plates with pan detection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Description

Ha~ L,.lut ^sslincer, Γ272 Altensv-eir: , Me: senwea ^ "Selbstabschsltanoe Kacrolatte"Ha ~ L, .lut ^ sslincer, Γ272 Altensv-eir:, Me: senwea ^ "Selbstverschsltanoe Kacrolatte"

uBscnrsjpunj:uBscnrsjpunj:

1.Vorteils: Lina bsi A^nanme es Kochtopfes oaer Pfanne seiestaosc- ^lt&nde elektrische Kochalatte hat cscenücsr herkömmliche, ι Konstruktionen asn Vorteil, aass nicht ,nehr vermessen werden kann, nach Aonahme des Kochtoo'as die Kochplatte auszuschalten. Ausserdem wird dar Bsdienungskomfor.. erhöht, da der Wählschalter immer in der gewünschter. Betriebsstufe jtshen bleiben kann. 1. Advantage: Lina bsi A ^ nanme es the cooking pot or pan is staosc- ^ lt & nde electric cooking latte has cscenücsr conventional, ι constructions asn advantage, aass not, more can be measured, after having taken the cooking to switch off the hotplate. In addition, the operating comfort is increased, since the selector switch is always in the desired position. Operational level can remain jtshen.

Z.'.iecnanische Konstruktion: Die vertikal bewegliche Kacolatte liegt auf einer Ringfeder. Bei Belastung wird die Kochplatte najh unten gedrückt.Hierdurch schliesst sich über einen Kontakt ein Steuerstrom— kreis, der ein Relais betätigt, das uen Hauptstrom freigibt. Bei Abnahme des Gewichtes drückt die Feder dia Kochplatte wieder nach obenf wodurch der Stromkreis wieder unterbrochen wird. Statt der ganzen beweglichen Kochplatte ist auch ein beweglicher Stift in der Mitte der Kochplatte vorzusehen. Z. '. I Ecnanical construction : the vertically movable kaco slat rests on a ring spring. When under load, the hotplate is pressed down. This closes a control circuit via a contact, which actuates a relay that releases the main current. When the weight decreases, the spring pushes the hotplate back up f, which interrupts the circuit again. Instead of the entire movable hotplate, a movable pin should also be provided in the middle of the hotplate.

3. Elektronische Konstruktion: Ein auf der Kochplatte angebrachtes kapazitives oder induktives Element mißt die Feldstärke über der Kochplatte. Wird ein Kochtopf auf die Kochplatte gestellt, registriert das Element eine Veränderung der Feldstärke, und der Strom wird über eine elektronische Steuerung eingeschaltet. Bei Abnahme des Kochtojfes erreicht die Feldstärke wieder ihren Ursprungswert, was bewirkt, dass der Stromkreis wieder unterbrochen wird.3. Electronic construction : A capacitive or inductive element attached to the hotplate measures the field strength above the hotplate. If a saucepan is placed on the hotplate, the element registers a change in the field strength and the current is switched on via an electronic control. When the cooking pot is removed, the field strength returns to its original value, which causes the circuit to be interrupted again.

Claims (3)

Hartmut Esslinger, 7272 Altensteig, Meisenweg 9 "Selbstabschaltende Kochplatte" Schutzsnsprüche:Hartmut Esslinger, 7272 Altensteig, Meisenweg 9 "Self-deactivating hotplate" Protective claims: 1. Eine salbstabschaltende elektrische Kochplatte, die dadurch oekannzeichnet ist, dass bei Abnahme des l'Cochtopfes oder der Pfsnne die KochplattR durch eine Feder nach oben gedrückt wird, wodurch über einen Endschalter der Strornkreis unterbrochen wird.1. An ointment-disconnecting electric hotplate, which thereby It is indicated that when you remove the saucepan or pans the hotplate is pressed upwards by a spring, whereby the circuit is interrupted via a limit switch. 2. Eine selbstabschaltende elektrische Kochplatte, die dadurch gekennzeichnet ist, dass bei Abnahme des Kochtopfes oder der Pfcnrv-> ein Stift in der Mitte der Kochplatte durch eine Feder horhgedrückt wird, wodurch über einen Endschalter der Stromkreis unterbrechen wird,2. A self-switching electric hotplate, which is characterized in that when you remove the saucepan or the Pfcnrv-> a pin in the middle of the hotplate is pushed by a spring is, whereby the circuit is interrupted via a limit switch, 3. Eine selbstabschalter.de elektrische Kochplatte, die dadurch gekennzeichnet is':, dass ein kapazitives oder induktives Element auf der Platte bsi Abnahme des Kochtopfes oder der Pfanne die veränderte elektrische Feldstärke registriert und über eine elektronische Steuerung den Stromkreis unterbricht.3. A Selbstabschalt.de electric hotplate, which is characterized ': that a capacitive or inductive element on from the plate to the removal of the saucepan or pan, the changed electrical field strength is registered and via an electronic Control interrupts the circuit.
DE19717132382 1971-08-25 1971-08-25 Self-deactivating hotplate Expired DE7132382U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19717132382 DE7132382U (en) 1971-08-25 1971-08-25 Self-deactivating hotplate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717132382 DE7132382U (en) 1971-08-25 1971-08-25 Self-deactivating hotplate

Publications (1)

Publication Number Publication Date
DE7132382U true DE7132382U (en) 1972-04-27

Family

ID=6623451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19717132382 Expired DE7132382U (en) 1971-08-25 1971-08-25 Self-deactivating hotplate

Country Status (1)

Country Link
DE (1) DE7132382U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711589A1 (en) * 1987-04-06 1988-10-27 Kueppersbusch Cooking appliance
DE3715497A1 (en) * 1987-05-09 1988-11-17 Braun Ag SAFETY SWITCHING DEVICE FOR CONTROLLING A POWER CONSUMER
DE3804170A1 (en) * 1987-04-06 1989-08-24 Kueppersbusch Cooking apparatus
DE4004129A1 (en) * 1990-02-10 1991-08-14 Ego Elektro Blanc & Fischer DEVICE FOR RECOGNIZING A COOKING VESSEL SET UP IN A HEATING ZONE OF A COOKING OR HEATING APPLIANCE
DE4038017A1 (en) * 1990-11-29 1992-06-04 Ego Elektro Blanc & Fischer Electric hotplate with sensing unit identifying pan - in form of induction coil embedded in recess of insulating body mounted in opening
DE4039501A1 (en) * 1990-12-11 1992-06-17 Ego Elektro Blanc & Fischer ELECTRIC RADIATOR, IN PARTICULAR RADIANT RADIATOR

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711589A1 (en) * 1987-04-06 1988-10-27 Kueppersbusch Cooking appliance
DE3804170A1 (en) * 1987-04-06 1989-08-24 Kueppersbusch Cooking apparatus
DE3715497A1 (en) * 1987-05-09 1988-11-17 Braun Ag SAFETY SWITCHING DEVICE FOR CONTROLLING A POWER CONSUMER
US4859869A (en) * 1987-05-09 1989-08-22 Braun Aktiengesellschaft Safety switching means for controlling a current consumer
DE4004129A1 (en) * 1990-02-10 1991-08-14 Ego Elektro Blanc & Fischer DEVICE FOR RECOGNIZING A COOKING VESSEL SET UP IN A HEATING ZONE OF A COOKING OR HEATING APPLIANCE
US5296684A (en) * 1990-02-10 1994-03-22 E.G.O. Elektro-Gerate Blanc U. Fischer Device for detecting a cooking vessel positioned in a heating zone of a cooker or heater
DE4038017A1 (en) * 1990-11-29 1992-06-04 Ego Elektro Blanc & Fischer Electric hotplate with sensing unit identifying pan - in form of induction coil embedded in recess of insulating body mounted in opening
DE4039501A1 (en) * 1990-12-11 1992-06-17 Ego Elektro Blanc & Fischer ELECTRIC RADIATOR, IN PARTICULAR RADIANT RADIATOR
US5223697A (en) * 1990-12-11 1993-06-29 E.G.O. Elektro-Gerate Blanc U. Fischer Electric radiant heater

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