DD99697A5 - - Google Patents
Info
- Publication number
- DD99697A5 DD99697A5 DD166870A DD16687072A DD99697A5 DD 99697 A5 DD99697 A5 DD 99697A5 DD 166870 A DD166870 A DD 166870A DD 16687072 A DD16687072 A DD 16687072A DD 99697 A5 DD99697 A5 DD 99697A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/025—Safety arrangements, e.g. in case of excessive pressure or fire due to electrical defect
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/065—Means for detecting or reacting to mechanical or electrical defects
- H02B13/0655—Means for detecting or reacting to mechanical or electrical defects through monitoring changes of gas properties
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Installation Of Bus-Bars (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Non-Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2165283A DE2165283C3 (de) | 1971-12-23 | 1971-12-23 | Druckgasisolierte elektrische Hochspannungsleitung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD99697A5 true DD99697A5 (xx) | 1973-08-12 |
Family
ID=5829572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD166870A DD99697A5 (xx) | 1971-12-23 | 1972-11-15 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3781454A (xx) |
| JP (1) | JPS5236275B2 (xx) |
| CH (1) | CH545021A (xx) |
| CS (1) | CS160619B2 (xx) |
| DD (1) | DD99697A5 (xx) |
| DE (1) | DE2165283C3 (xx) |
| FR (1) | FR2164610B1 (xx) |
| IT (1) | IT971599B (xx) |
| NL (1) | NL176027C (xx) |
| SU (1) | SU550998A3 (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD109772A5 (xx) * | 1973-02-14 | 1974-11-12 | ||
| DE2360070C2 (de) * | 1973-11-29 | 1984-09-13 | Siemens AG, 1000 Berlin und 8000 München | Hochspannungseinrichtung mit einer rohrförmigen Kapselung |
| DE2360071C2 (de) * | 1973-11-29 | 1984-12-13 | Siemens AG, 1000 Berlin und 8000 München | Gekapselte mit Schwefelhexafluorid (SF↓6↓) isolierte Hochspannungseinrichtung |
| JPS6016163B2 (ja) * | 1978-02-03 | 1985-04-24 | 株式会社日立製作所 | ガス絶縁電気機器およびその部分放電検出方法 |
| JPS5818424Y2 (ja) * | 1979-09-04 | 1983-04-14 | シ−メンス・アクチエンゲゼルシヤフト | 高圧導電装置 |
| DE4445865A1 (de) * | 1994-12-22 | 1996-06-27 | Abb Patent Gmbh | Elektrische metallgekapselte gasisolierte Hochspannungsschaltanlage |
| JP5622236B2 (ja) * | 2010-12-22 | 2014-11-12 | 一般財団法人電力中央研究所 | アークによる密閉容器内の圧力上昇の抑制方法および密閉型電気機器 |
| US11348754B2 (en) * | 2019-05-06 | 2022-05-31 | Eaton Intelligent Power Limited | Aluminum alloy miniature cartridge fuses |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378731A (en) * | 1965-07-26 | 1968-04-16 | Westinghouse Electric Corp | High voltage substation for metropolitan areas |
| DE1665663A1 (de) * | 1966-06-29 | 1970-12-23 | Siemens Ag | Metallgekapselte Hochspannungsschaltanlage |
-
1971
- 1971-12-23 DE DE2165283A patent/DE2165283C3/de not_active Expired
-
1972
- 1972-10-20 CH CH1540772A patent/CH545021A/de not_active IP Right Cessation
- 1972-11-15 DD DD166870A patent/DD99697A5/xx unknown
- 1972-11-24 NL NLAANVRAGE7216020,A patent/NL176027C/xx not_active IP Right Cessation
- 1972-12-06 IT IT32557/72A patent/IT971599B/it active
- 1972-12-06 FR FR7243446A patent/FR2164610B1/fr not_active Expired
- 1972-12-13 US US00314561A patent/US3781454A/en not_active Expired - Lifetime
- 1972-12-22 CS CS8896A patent/CS160619B2/cs unknown
- 1972-12-22 SU SU1866005A patent/SU550998A3/ru active
- 1972-12-23 JP JP734531A patent/JPS5236275B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL176027C (nl) | 1985-02-01 |
| NL7216020A (xx) | 1973-06-26 |
| DE2165283A1 (de) | 1973-06-28 |
| JPS4870873A (xx) | 1973-09-26 |
| JPS5236275B2 (xx) | 1977-09-14 |
| CS160619B2 (xx) | 1975-03-28 |
| FR2164610A1 (xx) | 1973-08-03 |
| IT971599B (it) | 1974-05-10 |
| NL176027B (nl) | 1984-09-03 |
| SU550998A3 (ru) | 1977-03-15 |
| DE2165283C3 (de) | 1980-11-20 |
| FR2164610B1 (xx) | 1978-07-13 |
| DE2165283B2 (de) | 1980-03-27 |
| CH545021A (de) | 1973-11-30 |
| US3781454A (en) | 1973-12-25 |