EP0660644A3 - Tubular heating element with overload protection and temperature sensor. - Google Patents

Tubular heating element with overload protection and temperature sensor. Download PDF

Info

Publication number: EP0660644A3
Authority: EP; European Patent Office
Prior art keywords: temperature sensor; heating element; overload protection; tubular heating; tubular
Prior art date: 1993-12-23
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

EP94120412A

Other languages

German (de)

French (fr)

Other versions

EP0660644A2 (en

EP0660644B1 (en

Inventor

Ingo Dr Bleckmann

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.)

BLECKMANN GMBH

Original Assignee

ELPAG AG CHUR

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.)

1993-12-23

Filing date

1994-12-22

Publication date

1995-12-20

1994-12-22 Application filed by ELPAG AG CHUR filed Critical ELPAG AG CHUR

1995-06-28 Publication of EP0660644A2 publication Critical patent/EP0660644A2/en

1995-12-20 Publication of EP0660644A3 publication Critical patent/EP0660644A3/en

2002-04-24 Application granted granted Critical

2002-04-24 Publication of EP0660644B1 publication Critical patent/EP0660644B1/en

2014-12-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H05B1/0288—Applications for non specified applications
- H05B1/0291—Tubular elements
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material

EP94120412A 1993-12-23 1994-12-22 Tubular heating element with overload protection and temperature sensor Expired - Lifetime EP0660644B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4344341		1993-12-23
DE4344341A DE4344341A1 (en)	1993-12-23	1993-12-23	Tubular heating element with overload protection and temperature sensor

Publications (3)

Publication Number	Publication Date
EP0660644A2 EP0660644A2 (en)	1995-06-28
EP0660644A3 true EP0660644A3 (en)	1995-12-20
EP0660644B1 EP0660644B1 (en)	2002-04-24

Family

ID=6506114

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP94120412A Expired - Lifetime EP0660644B1 (en)	1993-12-23	1994-12-22	Tubular heating element with overload protection and temperature sensor

Country Status (3)

Country	Link
EP (1)	EP0660644B1 (en)
DE (2)	DE4344341A1 (en)
ES (1)	ES2174861T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000066959A1 (en) *	1999-04-28	2000-11-09	I.R.C.A. S.P.A. - Industria Resistenze Corazzate E Affini	Resistance element for defrosting evaporators in refrigeration units
DE19937492C2 (en)	1999-08-07	2001-08-23	Mfh Hyperthermiesysteme Gmbh	Magnetic field applicator for heating magnetic or magnetizable substances or solids in biological tissue
DE19941901A1 (en) *	1999-09-02	2001-03-29	Bleckmann Gmbh Lamprechtshause	Tubular heating element with NTC / PTC protection
DE29920503U1 (en)	1999-11-23	2000-02-24	Türk & Hillinger GmbH, 78532 Tuttlingen	Electric heating cartridge
DE10118922C1 (en) *	2001-04-18	2003-04-30	Martin Hess	Process for securing and regulating an electrical, explosion-proof heating and device for carrying out the process
US7347099B2 (en)	2004-07-16	2008-03-25	Rosemount Inc.	Pressure transducer with external heater
ES1058126Y (en) *	2004-07-20	2005-02-16	Termoelectrica Vila S A	AIR CONDITIONING DEVICE FOR VEHICLES AND SIMILAR
US7679033B2 (en) *	2005-09-29	2010-03-16	Rosemount Inc.	Process field device temperature control
DE202017100816U1 (en)	2017-02-15	2017-03-02	Türk & Hillinger GmbH	Heating cartridge with temperature sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4358667A (en) *	1977-12-16	1982-11-09	International Telephone And Telegraph Corporation	Cartridge-type electric immersion heating element having an integrally contained thermostat
EP0133906A1 (en) *	1983-06-30	1985-03-13	Patzner GmbH + Co.	Heating element for a cooking vessel
EP0543655A1 (en) *	1991-11-21	1993-05-26	Lawrence Plc	Immersible heater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4124793A (en) *	1978-01-13	1978-11-07	Metaframe Corporation	Aquarium water heater
DE4014753A1 (en) *	1990-05-08	1991-11-14	Elpag Ag Chur	PIPE RADIATOR WITH FUSE

1993
- 1993-12-23 DE DE4344341A patent/DE4344341A1/en not_active Ceased
1994
- 1994-12-22 EP EP94120412A patent/EP0660644B1/en not_active Expired - Lifetime
- 1994-12-22 DE DE59410109T patent/DE59410109D1/en not_active Expired - Fee Related
- 1994-12-22 ES ES94120412T patent/ES2174861T3/en not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4358667A (en) *	1977-12-16	1982-11-09	International Telephone And Telegraph Corporation	Cartridge-type electric immersion heating element having an integrally contained thermostat
EP0133906A1 (en) *	1983-06-30	1985-03-13	Patzner GmbH + Co.	Heating element for a cooking vessel
EP0543655A1 (en) *	1991-11-21	1993-05-26	Lawrence Plc	Immersible heater

Also Published As

Publication number	Publication date
EP0660644A2 (en)	1995-06-28
EP0660644B1 (en)	2002-04-24
ES2174861T3 (en)	2002-11-16
DE4344341A1 (en)	1995-07-06
DE59410109D1 (en)	2002-05-29

Publication	Publication Date	Title
GB2285138B (en)	1997-10-22	Temperature sensor
AU7899294A (en)	1995-06-22	Thermostat with selectable temperature sensor inputs
IL128639A0 (en)	2000-01-31	Thermoelectric element and thermoelectric cooling or heating device provided with the same
EP0811191A4 (en)	1999-02-03	Microcontroller with on-chip linear temperature sensor
EP0598343A3 (en)	1995-01-11	Force sensor, temperature sensor and temperature/force sensor device.
PL321070A1 (en)	1997-11-24	Polymer-based resistance heating element
EP0616898A3 (en)	1995-10-25	Dye and heat sensitive transfer material comprising the same.
GB2278496B (en)	1997-01-15	Infrared detecting element
GB9406963D0 (en)	1994-06-01	Heaters and heated devices
DE69719153D1 (en)	2003-03-27	Temperature sensor element and temperature sensor with it
ZA948214B (en)	1995-06-12	Sandwich construction for current limiting positive temperature coefficient protective device
AU674274B2 (en)	1996-12-12	Temperature sensor element in temperature-measuring device
EP0632344A3 (en)	1996-01-17	Heater and image heating device utilizing the same.
EP1043574A4 (en)	2001-06-13	Infrared sensor and infrared sensor array comprising the same
EP0660644A3 (en)	1995-12-20	Tubular heating element with overload protection and temperature sensor.
GB2288110B (en)	1997-10-22	Component combination for electric hotplates,igniters,temperature sensors and the like
GB2298284B (en)	1999-08-18	Thermistor type temperature sensor
GB2315848B (en)	1999-12-22	Temperature limiter with ignition element
PL57108Y1 (en)	1999-05-31	Temperature sensing element pocket
GB2301223B (en)	1999-04-21	Polymeric type positive temperature coefficient thermistors
EP0456216A3 (en)	1992-08-05	Tubular heating element with fuse
GB9317068D0 (en)	1993-09-29	Temperature sensor assembly
EP0584800A3 (en)	1995-01-18	Positive temperature coefficient thermistor device.
GB9318968D0 (en)	1993-10-27	Temperature range sensor
GB2331147B (en)	2001-09-19	Temperature limiter with sensor electrode

Legal Events

Date	Code	Title	Description
1995-05-12	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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2000-08-09	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: BLECKMANN GMBH
2001-07-02	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
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