SE331504B - - Google Patents
Info
- Publication number
- SE331504B SE331504B SE259164A SE259164A SE331504B SE 331504 B SE331504 B SE 331504B SE 259164 A SE259164 A SE 259164A SE 259164 A SE259164 A SE 259164A SE 331504 B SE331504 B SE 331504B
- Authority
- SE
- Sweden
- Prior art keywords
- resistance
- substance
- coefficient
- insulating material
- march
- Prior art date
Links
- 239000000463 material Substances 0.000 abstract 5
- 239000000126 substance Substances 0.000 abstract 5
- 239000011810 insulating material Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 235000013871 bee wax Nutrition 0.000 abstract 1
- 239000012166 beeswax Substances 0.000 abstract 1
- 239000012876 carrier material Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229920002545 silicone oil Polymers 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 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
- H05B3/10—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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
- H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/027—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Electromagnetism (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Resistance Heating (AREA)
- Thermistors And Varistors (AREA)
- Conductive Materials (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE0024436 | 1963-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE331504B true SE331504B (fr) | 1971-01-04 |
Family
ID=7071367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE259164A SE331504B (fr) | 1963-03-05 | 1964-03-03 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE644726A (fr) |
| CH (1) | CH468704A (fr) |
| DK (1) | DK111823B (fr) |
| FR (1) | FR1387550A (fr) |
| GB (1) | GB1053331A (fr) |
| LU (1) | LU45571A1 (fr) |
| NL (1) | NL6402135A (fr) |
| SE (1) | SE331504B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4954695A (en) * | 1972-09-08 | 1990-09-04 | Raychem Corporation | Self-limiting conductive extrudates and methods therefor |
| US3861029A (en) * | 1972-09-08 | 1975-01-21 | Raychem Corp | Method of making heater cable |
| AT377408B (de) * | 1975-03-07 | 1985-03-25 | Rueling Felix | Verfahren zum beschichten von metallkoerpern sowie nach diesem verfahren hergestellte, elektrisch leitfaehige beschichtung |
| US4459473A (en) * | 1982-05-21 | 1984-07-10 | Raychem Corporation | Self-regulating heaters |
| US6787068B1 (en) | 1999-10-08 | 2004-09-07 | E. I. Du Pont De Nemours And Company | Conductor composition |
-
1964
- 1964-03-03 SE SE259164A patent/SE331504B/xx unknown
- 1964-03-03 LU LU45571A patent/LU45571A1/xx unknown
- 1964-03-04 CH CH271264A patent/CH468704A/de unknown
- 1964-03-04 FR FR966072A patent/FR1387550A/fr not_active Expired
- 1964-03-04 GB GB911964A patent/GB1053331A/en not_active Expired
- 1964-03-04 NL NL6402135A patent/NL6402135A/xx unknown
- 1964-03-05 BE BE644726D patent/BE644726A/xx unknown
- 1964-03-05 DK DK111064A patent/DK111823B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE644726A (fr) | 1964-07-01 |
| NL6402135A (fr) | 1964-09-07 |
| FR1387550A (fr) | 1965-01-29 |
| GB1053331A (fr) | 1966-12-30 |
| DE1465454B2 (de) | 1972-07-13 |
| DK111823B (da) | 1968-10-14 |
| CH468704A (de) | 1969-02-15 |
| DE1465454A1 (de) | 1969-04-24 |
| LU45571A1 (fr) | 1964-05-04 |
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