EP0209224A2 - Folienheizelemente - Google Patents
Folienheizelemente Download PDFInfo
- Publication number
- EP0209224A2 EP0209224A2 EP86303722A EP86303722A EP0209224A2 EP 0209224 A2 EP0209224 A2 EP 0209224A2 EP 86303722 A EP86303722 A EP 86303722A EP 86303722 A EP86303722 A EP 86303722A EP 0209224 A2 EP0209224 A2 EP 0209224A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrodes
- resistive element
- insulating layer
- heater according
- psi
- 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
Links
Images
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
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
-
- 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
- H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
-
- 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
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
- H05B2203/006—Heaters using a particular layout for the resistive material or resistive elements using interdigitated electrodes
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/011—Heaters using laterally extending conductive material as connecting means
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
-
- 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
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/02—Heaters using heating elements having a positive temperature coefficient
Definitions
- insulation which comprises (a) a first layer which is bonded to the electrodes and the resistive element and is composed of a cured polymeric composition having a relatively low tensile strength so that it can accommodate to the stresses imposed by flexing and/or thermal cycling, and (b) a second, outer, layer which may be a conventional insulating material except that it is not bonded, or is at most lightly bonded, to the first layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86303722T ATE79209T1 (de) | 1985-05-17 | 1986-05-15 | Folienheizelemente. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73540985A | 1985-05-17 | 1985-05-17 | |
US735409 | 1985-05-17 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0209224A2 true EP0209224A2 (de) | 1987-01-21 |
EP0209224A3 EP0209224A3 (en) | 1988-03-30 |
EP0209224B1 EP0209224B1 (de) | 1992-08-05 |
Family
ID=24955673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86303722A Expired - Lifetime EP0209224B1 (de) | 1985-05-17 | 1986-05-15 | Folienheizelemente |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0209224B1 (de) |
JP (1) | JPS61267287A (de) |
AT (1) | ATE79209T1 (de) |
CA (1) | CA1262468A (de) |
DE (1) | DE3686296T2 (de) |
IN (1) | IN167714B (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990009086A1 (en) * | 1989-01-25 | 1990-08-09 | Thermaflex Limited | Flexible heating element |
WO1999062299A1 (de) * | 1998-05-26 | 1999-12-02 | Latec Ag | Flexibles flächenheizelement |
WO2009129615A1 (en) * | 2008-04-22 | 2009-10-29 | Datec Coating Corporation | Thick film high temperature thermoplastic insulated heating element |
WO2009129595A1 (en) * | 2008-04-25 | 2009-10-29 | Alternative Heating Systems Inc. | Planar heating element for underfloor heating |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2006165A1 (de) * | 1969-02-11 | 1971-05-06 | Renfrew Electronics Ltd | Flexible Heizplatte |
US4134004A (en) * | 1977-07-18 | 1979-01-09 | American Can Company | Electrically heated pizza package |
DE2915094A1 (de) * | 1978-04-14 | 1979-10-31 | Raychem Corp | Leitfaehige polymermassen |
US4250398A (en) * | 1978-03-03 | 1981-02-10 | Delphic Research Laboratories, Inc. | Solid state electrically conductive laminate |
US4400614A (en) * | 1980-05-19 | 1983-08-23 | Raychem Corporation | PTC Devices and their preparation |
EP0136861A1 (de) * | 1983-09-15 | 1985-04-10 | RAYCHEM CORPORATION (a California corporation) | Thermo-Schrumpfartikel |
DE8433753U1 (de) * | 1984-11-17 | 1985-05-09 | Witte & Sutor Gmbh, 7157 Murrhardt | Elektrisch beheizte schreibunterlage |
EP0158140A2 (de) * | 1984-03-13 | 1985-10-16 | Union Carbide Corporation | Silikone enthaltende Polyolefinzusammensetzungen und ihre Anwendung zur Herstellung von Filmen |
EP0158410A1 (de) * | 1984-01-23 | 1985-10-16 | RAYCHEM CORPORATION (a Delaware corporation) | Lamellenförmige Vorrichtungen mit leitfähiger Polymermasse |
EP0175550A1 (de) * | 1984-09-14 | 1986-03-26 | RAYCHEM CORPORATION (a California corporation) | Blattheizelement mit getrenntem Isolierstoff |
EP0176284A1 (de) * | 1984-09-14 | 1986-04-02 | RAYCHEM CORPORATION (a Delaware corporation) | Elektrischer Kontakt zwischen Elementen mit verschiedenem spezifischen Widerstand |
-
1986
- 1986-05-15 EP EP86303722A patent/EP0209224B1/de not_active Expired - Lifetime
- 1986-05-15 AT AT86303722T patent/ATE79209T1/de not_active IP Right Cessation
- 1986-05-15 DE DE8686303722T patent/DE3686296T2/de not_active Expired - Fee Related
- 1986-05-16 CA CA000509367A patent/CA1262468A/en not_active Expired
- 1986-05-16 JP JP61113422A patent/JPS61267287A/ja active Pending
- 1986-05-26 IN IN404/MAS/86A patent/IN167714B/en unknown
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2006165A1 (de) * | 1969-02-11 | 1971-05-06 | Renfrew Electronics Ltd | Flexible Heizplatte |
US4134004A (en) * | 1977-07-18 | 1979-01-09 | American Can Company | Electrically heated pizza package |
US4250398A (en) * | 1978-03-03 | 1981-02-10 | Delphic Research Laboratories, Inc. | Solid state electrically conductive laminate |
DE2915094A1 (de) * | 1978-04-14 | 1979-10-31 | Raychem Corp | Leitfaehige polymermassen |
US4400614A (en) * | 1980-05-19 | 1983-08-23 | Raychem Corporation | PTC Devices and their preparation |
EP0136861A1 (de) * | 1983-09-15 | 1985-04-10 | RAYCHEM CORPORATION (a California corporation) | Thermo-Schrumpfartikel |
EP0158410A1 (de) * | 1984-01-23 | 1985-10-16 | RAYCHEM CORPORATION (a Delaware corporation) | Lamellenförmige Vorrichtungen mit leitfähiger Polymermasse |
EP0158140A2 (de) * | 1984-03-13 | 1985-10-16 | Union Carbide Corporation | Silikone enthaltende Polyolefinzusammensetzungen und ihre Anwendung zur Herstellung von Filmen |
EP0175550A1 (de) * | 1984-09-14 | 1986-03-26 | RAYCHEM CORPORATION (a California corporation) | Blattheizelement mit getrenntem Isolierstoff |
EP0176284A1 (de) * | 1984-09-14 | 1986-04-02 | RAYCHEM CORPORATION (a Delaware corporation) | Elektrischer Kontakt zwischen Elementen mit verschiedenem spezifischen Widerstand |
DE8433753U1 (de) * | 1984-11-17 | 1985-05-09 | Witte & Sutor Gmbh, 7157 Murrhardt | Elektrisch beheizte schreibunterlage |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990009086A1 (en) * | 1989-01-25 | 1990-08-09 | Thermaflex Limited | Flexible heating element |
WO1999062299A1 (de) * | 1998-05-26 | 1999-12-02 | Latec Ag | Flexibles flächenheizelement |
WO2009129615A1 (en) * | 2008-04-22 | 2009-10-29 | Datec Coating Corporation | Thick film high temperature thermoplastic insulated heating element |
CN102067719A (zh) * | 2008-04-22 | 2011-05-18 | 达泰克涂料股份公司 | 厚膜高温热塑性绝缘加热元件 |
US8653423B2 (en) | 2008-04-22 | 2014-02-18 | Datec Coating Corporation | Thick film high temperature thermoplastic insulated heating element |
CN102067719B (zh) * | 2008-04-22 | 2014-07-16 | 达泰克涂料股份公司 | 厚膜高温热塑性绝缘加热元件 |
WO2009129595A1 (en) * | 2008-04-25 | 2009-10-29 | Alternative Heating Systems Inc. | Planar heating element for underfloor heating |
US8575523B2 (en) | 2008-04-25 | 2013-11-05 | Innovative Heating Technologies Inc | Planar heating element for underfloor heating |
Also Published As
Publication number | Publication date |
---|---|
EP0209224A3 (en) | 1988-03-30 |
CA1262468A (en) | 1989-10-24 |
EP0209224B1 (de) | 1992-08-05 |
ATE79209T1 (de) | 1992-08-15 |
DE3686296D1 (de) | 1992-09-10 |
IN167714B (de) | 1990-12-08 |
JPS61267287A (ja) | 1986-11-26 |
DE3686296T2 (de) | 1992-12-17 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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