FR671420A - Insulating material and its manufacturing process - Google Patents
Insulating material and its manufacturing processInfo
- Publication number
- FR671420A FR671420A FR671420DA FR671420A FR 671420 A FR671420 A FR 671420A FR 671420D A FR671420D A FR 671420DA FR 671420 A FR671420 A FR 671420A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- insulating material
- insulating
- manufacturing
- 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
- 239000011810 insulating material Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
-
- 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
- H01B3/088—Shaping of glass or deposition of glass
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB698729A GB330268A (en) | 1929-03-04 | 1929-03-04 | Electric insulating material and method of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
FR671420A true FR671420A (en) | 1929-12-12 |
Family
ID=9824475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR671420D Expired FR671420A (en) | 1929-03-04 | 1929-03-13 | Insulating material and its manufacturing process |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR671420A (en) |
GB (1) | GB330268A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2449952A (en) * | 1942-12-26 | 1948-09-21 | Magnavox Co | Method of manufacturing condensers |
US2551279A (en) * | 1949-06-11 | 1951-05-01 | George R Miller | Manufacture of thin flat glass |
US2956219A (en) * | 1954-09-21 | 1960-10-11 | Welwyn Electrical Lab Ltd | Electrical condensers |
JPS5957922A (en) * | 1982-09-25 | 1984-04-03 | Sony Corp | Manufacture of glass product |
-
1929
- 1929-03-04 GB GB698729A patent/GB330268A/en not_active Expired
- 1929-03-13 FR FR671420D patent/FR671420A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB330268A (en) | 1930-06-04 |
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