CA1262468A - Sheet heaters - Google Patents
Sheet heatersInfo
- Publication number
- CA1262468A CA1262468A CA000509367A CA509367A CA1262468A CA 1262468 A CA1262468 A CA 1262468A CA 000509367 A CA000509367 A CA 000509367A CA 509367 A CA509367 A CA 509367A CA 1262468 A CA1262468 A CA 1262468A
- Authority
- CA
- Canada
- Prior art keywords
- electrodes
- insulating layer
- resistive element
- heater according
- inch
- 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
Links
- 239000000203 mixture Substances 0.000 claims description 23
- 229920001940 conductive polymer Polymers 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- -1 polysiloxane Polymers 0.000 claims description 4
- 238000007639 printing Methods 0.000 claims description 3
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 58
- 238000010438 heat treatment Methods 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229920001780 ECTFE Polymers 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920000620 organic polymer Polymers 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000011231 conductive filler Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920006370 Kynar Polymers 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013464 silicone adhesive Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000005382 thermal cycling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating 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—Heating 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
Landscapes
- Resistance Heating (AREA)
- Surface Heating Bodies (AREA)
- Magnetic Heads (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73540985A | 1985-05-17 | 1985-05-17 | |
| US735,409 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1262468A true CA1262468A (en) | 1989-10-24 |
Family
ID=24955673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000509367A Expired CA1262468A (en) | 1985-05-17 | 1986-05-16 | Sheet heaters |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0209224B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS61267287A (enrdf_load_stackoverflow) |
| AT (1) | ATE79209T1 (enrdf_load_stackoverflow) |
| CA (1) | CA1262468A (enrdf_load_stackoverflow) |
| DE (1) | DE3686296T2 (enrdf_load_stackoverflow) |
| IN (1) | IN167714B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2228653B (en) * | 1989-01-25 | 1992-03-04 | Thermaflex Ltd | Flexible heating element |
| DE19823495B4 (de) * | 1998-05-26 | 2006-06-22 | Latec Ag | Flexibles Flächenheizelement |
| 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 |
| US8575523B2 (en) * | 2008-04-25 | 2013-11-05 | Innovative Heating Technologies Inc | Planar heating element for underfloor heating |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2041047A1 (en) * | 1969-02-11 | 1971-01-29 | Renfrew Electronics Ltd | Flexible heating panels for clothing or - upholstery |
| GB1604735A (en) * | 1978-04-14 | 1981-12-16 | Raychem Corp | Ptc compositions and devices comprising them |
| 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 |
| US4400614A (en) * | 1980-05-19 | 1983-08-23 | Raychem Corporation | PTC Devices and their preparation |
| US4532164A (en) * | 1983-09-15 | 1985-07-30 | Raychem Corporation | Heat-shrinkable article |
| CA1233911A (en) * | 1984-01-23 | 1988-03-08 | Michael C. Jones | Laminar conductive polymer devices |
| US4535113A (en) * | 1984-03-13 | 1985-08-13 | Union Carbide Corporation | Olefin polymer compositions containing silicone additives and the use thereof in the production of film material |
| ATE74480T1 (de) * | 1984-09-14 | 1992-04-15 | Raychem Corp | Elektrischer kontakt zwischen elementen mit verschiedenem spezifischen widerstand. |
| EP0175550A1 (en) * | 1984-09-14 | 1986-03-26 | RAYCHEM CORPORATION (a California corporation) | Sheet heaters having dissociated insulation |
| DE8433753U1 (de) * | 1984-11-17 | 1985-05-09 | Witte & Sutor Gmbh, 7157 Murrhardt | Elektrisch beheizte schreibunterlage |
-
1986
- 1986-05-15 AT AT86303722T patent/ATE79209T1/de not_active IP Right Cessation
- 1986-05-15 DE DE8686303722T patent/DE3686296T2/de not_active Expired - Lifetime
- 1986-05-15 EP EP86303722A patent/EP0209224B1/en not_active Expired - Lifetime
- 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
Also Published As
| Publication number | Publication date |
|---|---|
| EP0209224A3 (en) | 1988-03-30 |
| IN167714B (enrdf_load_stackoverflow) | 1990-12-08 |
| ATE79209T1 (de) | 1992-08-15 |
| EP0209224B1 (en) | 1992-08-05 |
| EP0209224A2 (en) | 1987-01-21 |
| DE3686296D1 (de) | 1992-09-10 |
| JPS61267287A (ja) | 1986-11-26 |
| DE3686296T2 (de) | 1992-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |