DE8334983U1 - Elektrischer Druckgasschalter - Google Patents
Elektrischer DruckgasschalterInfo
- Publication number
- DE8334983U1 DE8334983U1 DE19838334983 DE8334983U DE8334983U1 DE 8334983 U1 DE8334983 U1 DE 8334983U1 DE 19838334983 DE19838334983 DE 19838334983 DE 8334983 U DE8334983 U DE 8334983U DE 8334983 U1 DE8334983 U1 DE 8334983U1
- Authority
- DE
- Germany
- Prior art keywords
- movable
- piston
- cylinder arrangement
- electrode
- arc
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 26
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 23
- 238000007664 blowing Methods 0.000 description 8
- 244000309464 bull Species 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Classifications
-
- 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
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/94—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected solely due to the pressure caused by the arc itself or by an auxiliary arc
- H01H33/95—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected solely due to the pressure caused by the arc itself or by an auxiliary arc the arc-extinguishing fluid being air or gas
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
Landscapes
- Circuit Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833344094 DE3344094A1 (de) | 1983-12-02 | 1983-12-02 | Elektrischer druckgasschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8334983U1 true DE8334983U1 (de) | 1988-02-11 |
Family
ID=6216184
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19838334983 Expired DE8334983U1 (de) | 1983-12-02 | 1983-12-02 | Elektrischer Druckgasschalter |
| DE19833344094 Withdrawn DE3344094A1 (de) | 1983-12-02 | 1983-12-02 | Elektrischer druckgasschalter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833344094 Withdrawn DE3344094A1 (de) | 1983-12-02 | 1983-12-02 | Elektrischer druckgasschalter |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE8334983U1 (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2640420B2 (fr) * | 1988-03-23 | 1994-08-19 | Alsthom Gec | Disjoncteur a haute tension a faible energie de manoeuvre |
| FR2629260B1 (fr) * | 1988-03-23 | 1994-07-08 | Alsthom | Disjoncteur a haute tension a faible energie de manoeuvre |
| FR2647949B1 (fr) * | 1989-05-31 | 1994-02-18 | Gec Alsthom Sa | Disjoncteur a haute tension a gaz dielectrique de soufflage |
| FR2691575B1 (fr) * | 1992-05-25 | 1994-07-01 | Alsthom Gec | Disjoncteur a haute tension a non passages par zero du courant. |
| DE19524217A1 (de) * | 1995-07-03 | 1997-01-09 | Abb Research Ltd | Leistungsschalter |
| DE29518875U1 (de) * | 1995-11-15 | 1997-03-27 | Siemens AG, 80333 München | Elektrischer Hochspannungs-Leistungsschalter mit Lichtbogenantrieb |
-
1983
- 1983-12-02 DE DE19838334983 patent/DE8334983U1/de not_active Expired
- 1983-12-02 DE DE19833344094 patent/DE3344094A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE3344094A1 (de) | 1985-06-13 |
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