JPS5437320B1 - - Google Patents
Info
- Publication number
- JPS5437320B1 JPS5437320B1 JP5929769A JP5929769A JPS5437320B1 JP S5437320 B1 JPS5437320 B1 JP S5437320B1 JP 5929769 A JP5929769 A JP 5929769A JP 5929769 A JP5929769 A JP 5929769A JP S5437320 B1 JPS5437320 B1 JP S5437320B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
- H01B3/002—Inhomogeneous material in general
- H01B3/006—Other inhomogeneous material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/021—Use of solid insulating compounds resistant to the contacting fluid dielectrics and their decomposition products, e.g. to SF6
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
Landscapes
- Organic Insulating Materials (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681770989 DE1770989B (de) | 1968-07-25 | 1968-07-25 | Lichtbogenfeste Gießharzisolierung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5437320B1 true JPS5437320B1 (de) | 1979-11-14 |
Family
ID=5700715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5929769A Pending JPS5437320B1 (de) | 1968-07-25 | 1969-07-25 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5437320B1 (de) |
| CH (1) | CH524229A (de) |
| DE (1) | DE1770989B (de) |
| FR (1) | FR2014717A1 (de) |
-
1968
- 1968-07-25 DE DE19681770989 patent/DE1770989B/de active Pending
-
1969
- 1969-05-22 CH CH779069A patent/CH524229A/de not_active IP Right Cessation
- 1969-07-24 FR FR6925201A patent/FR2014717A1/fr not_active Withdrawn
- 1969-07-25 JP JP5929769A patent/JPS5437320B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2014717A1 (en) | 1970-04-17 |
| CH524229A (de) | 1972-06-15 |
| DE1770989B (de) | 1974-06-06 |
| DE1770989A1 (de) | 1972-03-02 |