DE3233504A1 - Verfahren zur herstellung hochtemperaturfester isolierschichten fuer kabel und leitungen - Google Patents
Verfahren zur herstellung hochtemperaturfester isolierschichten fuer kabel und leitungenInfo
- Publication number
- DE3233504A1 DE3233504A1 DE19823233504 DE3233504A DE3233504A1 DE 3233504 A1 DE3233504 A1 DE 3233504A1 DE 19823233504 DE19823233504 DE 19823233504 DE 3233504 A DE3233504 A DE 3233504A DE 3233504 A1 DE3233504 A1 DE 3233504A1
- Authority
- DE
- Germany
- Prior art keywords
- mica
- glass
- wires
- layer
- cables
- 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
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000009413 insulation Methods 0.000 title abstract description 10
- 239000010445 mica Substances 0.000 claims abstract description 43
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 43
- 239000011521 glass Substances 0.000 claims abstract description 29
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 17
- 239000004945 silicone rubber Substances 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims abstract description 6
- 238000005245 sintering Methods 0.000 claims description 7
- 238000000576 coating method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000000151 deposition Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000001962 electrophoresis Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000007900 aqueous suspension Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001652 electrophoretic deposition Methods 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/16—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
- H01B3/081—Wires with vitreous enamels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/46—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes silicones
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Insulated Conductors (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Insulating Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823233504 DE3233504A1 (de) | 1982-09-09 | 1982-09-09 | Verfahren zur herstellung hochtemperaturfester isolierschichten fuer kabel und leitungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823233504 DE3233504A1 (de) | 1982-09-09 | 1982-09-09 | Verfahren zur herstellung hochtemperaturfester isolierschichten fuer kabel und leitungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3233504A1 true DE3233504A1 (de) | 1984-03-15 |
| DE3233504C2 DE3233504C2 (https=) | 1990-06-21 |
Family
ID=6172833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823233504 Granted DE3233504A1 (de) | 1982-09-09 | 1982-09-09 | Verfahren zur herstellung hochtemperaturfester isolierschichten fuer kabel und leitungen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3233504A1 (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2649241A1 (fr) * | 1989-07-03 | 1991-01-04 | Jeumont Schneider | Produit electriquement isolant et son procede d'obtention |
| WO2004013255A1 (en) * | 2002-08-01 | 2004-02-12 | Polymers Australia Pty Limited | Fire-resistant silicone polymer compositions |
| US8409479B2 (en) | 2004-03-31 | 2013-04-02 | Olex Australia Pty Ltd | Ceramifying composition for fire protection |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1007593B (de) * | 1954-11-04 | 1957-05-02 | Siemens Ag | Glimmerpuelpe und Verfahren zur elektrophoretischen Herstellung von Glimmerschichten |
| DE2629540A1 (de) * | 1975-07-07 | 1977-01-27 | Allied Chem | Elektrisches kabel fuer kernkraftwerke |
| DE3007341A1 (de) * | 1980-02-27 | 1981-09-10 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Brandsicheres kunststoffisoliertes elektrisches kabel oder leitung |
| DE3233517A1 (de) * | 1982-09-09 | 1984-03-15 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur kontinuierlichen elektrophoretischen beschichtung von draehten |
-
1982
- 1982-09-09 DE DE19823233504 patent/DE3233504A1/de active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1007593B (de) * | 1954-11-04 | 1957-05-02 | Siemens Ag | Glimmerpuelpe und Verfahren zur elektrophoretischen Herstellung von Glimmerschichten |
| DE2629540A1 (de) * | 1975-07-07 | 1977-01-27 | Allied Chem | Elektrisches kabel fuer kernkraftwerke |
| DE3007341A1 (de) * | 1980-02-27 | 1981-09-10 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Brandsicheres kunststoffisoliertes elektrisches kabel oder leitung |
| DE3233517A1 (de) * | 1982-09-09 | 1984-03-15 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur kontinuierlichen elektrophoretischen beschichtung von draehten |
Non-Patent Citations (1)
| Title |
|---|
| DE-Z.: "Siemens-Zeitschrift", 44. Jg. 1970, S. 231-233 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2649241A1 (fr) * | 1989-07-03 | 1991-01-04 | Jeumont Schneider | Produit electriquement isolant et son procede d'obtention |
| WO2004013255A1 (en) * | 2002-08-01 | 2004-02-12 | Polymers Australia Pty Limited | Fire-resistant silicone polymer compositions |
| US7652090B2 (en) | 2002-08-01 | 2010-01-26 | Ceram Polymorik Pty Limited | Fire-resistant silicone polymer compositions |
| US8409479B2 (en) | 2004-03-31 | 2013-04-02 | Olex Australia Pty Ltd | Ceramifying composition for fire protection |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3233504C2 (https=) | 1990-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |