GB265625A - Improvements in or relating to thermal and electrical insulators - Google Patents
Improvements in or relating to thermal and electrical insulatorsInfo
- Publication number
- GB265625A GB265625A GB3432/27A GB343227A GB265625A GB 265625 A GB265625 A GB 265625A GB 3432/27 A GB3432/27 A GB 3432/27A GB 343227 A GB343227 A GB 343227A GB 265625 A GB265625 A GB 265625A
- Authority
- GB
- United Kingdom
- Prior art keywords
- levy
- soc
- filler
- thermal
- relating
- 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
- 239000000615 nonconductor Substances 0.000 title 1
- 239000004744 fabric Substances 0.000 abstract 2
- 239000002657 fibrous material Substances 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000011111 cardboard Substances 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011087 paperboard Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical class ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 abstract 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
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
- H01B3/50—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials fabric
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
- D21J1/08—Impregnated or coated fibreboard
-
- 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
-
- 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
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Laminated Bodies (AREA)
Abstract
265,625. Soc. la Thiolite, (Assignees of Soc. Levy, Samuel, et Levy). Feb. 6, 1926, [Convention date]. Non-conducting coverings for heat. - Thermal insulators are made from the material described in Specification 184,164, [ Class 2 (iii), Dyes &c.], which is prepared by the action of sulphur chlorides on phenol-aldehyde condensation -products with a filler of fibrous material such as asbestos, cotton fabric, paper or cardboard. Preferably the fibrous material is woven into a ribbon or fabric, plaited, felted or otherwise arranged so as to provide mechanical strength. In the process of making, the filler is first preferably dried, and then covered or impregnated. The material may be made in the form of sheets, boards, blocks, rods, cylinders, &c. which may be worked to the required shape.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR265625X | 1926-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB265625A true GB265625A (en) | 1927-09-08 |
Family
ID=8885478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3432/27A Expired GB265625A (en) | 1926-02-06 | 1927-02-07 | Improvements in or relating to thermal and electrical insulators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB265625A (en) |
-
1927
- 1927-02-07 GB GB3432/27A patent/GB265625A/en not_active Expired
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