JPS5245018B2 - - Google Patents
Info
- Publication number
- JPS5245018B2 JPS5245018B2 JP47097617A JP9761772A JPS5245018B2 JP S5245018 B2 JPS5245018 B2 JP S5245018B2 JP 47097617 A JP47097617 A JP 47097617A JP 9761772 A JP9761772 A JP 9761772A JP S5245018 B2 JPS5245018 B2 JP S5245018B2
- 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.)
- Expired
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
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/06—Non-enclosed substations; Substations with enclosed and non-enclosed equipment gas-insulated
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Installation Of Bus-Bars (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712149287 DE2149287A1 (de) | 1971-09-29 | 1971-09-29 | Druckgasisolierte schaltanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4842338A JPS4842338A (enExample) | 1973-06-20 |
| JPS5245018B2 true JPS5245018B2 (enExample) | 1977-11-12 |
Family
ID=5821307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47097617A Expired JPS5245018B2 (enExample) | 1971-09-29 | 1972-09-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3777083A (enExample) |
| JP (1) | JPS5245018B2 (enExample) |
| DE (1) | DE2149287A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352081C3 (de) * | 1973-10-12 | 1982-02-11 | Siemens AG, 1000 Berlin und 8000 München | Transportables Hebezeug zur vertikalen Auf- und Abbewegung und zum Transport ein- bzw. ausbaubarer rohrförmiger Kapselungsteile von metallgekapselten, elektrischen Hochspannungsanlagen |
| NL159830B (nl) * | 1974-03-18 | 1979-03-15 | Coq Bv | Gesloten elektrische schakelinrichting voor hoge spanningen met in een gesloten keten in serie geschakelde schakelvel- den. |
| US3903387A (en) * | 1974-05-15 | 1975-09-02 | Hitachi Ltd | Gas-insulated switching apparatus |
| JPS514029A (ja) * | 1974-07-02 | 1976-01-13 | Denki Kagaku Kogyo Kk | Shinkujochakuyoyoki |
| JPS5520744Y2 (enExample) * | 1977-02-10 | 1980-05-19 | ||
| JPS635386Y2 (enExample) * | 1980-03-19 | 1988-02-15 | ||
| DE3271824D1 (en) * | 1981-05-20 | 1986-07-31 | Hitachi Ltd | Gas insulated switchgear equipment |
| WO2001024333A1 (fr) | 1999-09-29 | 2001-04-05 | Hitachi, Ltd. | Commutateur a isolation gazeuse |
| US6556428B1 (en) | 2002-01-14 | 2003-04-29 | Hitachi, Ltd. | Gas insulated switchgear |
| JP2008256325A (ja) * | 2007-04-09 | 2008-10-23 | Daikin Ind Ltd | 空気調和機の室内機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1040695A (en) * | 1961-11-01 | 1966-09-01 | Merz And Mclellan Services Ltd | Electric switchgear |
-
1971
- 1971-09-29 DE DE19712149287 patent/DE2149287A1/de active Pending
-
1972
- 1972-08-10 US US00279394A patent/US3777083A/en not_active Expired - Lifetime
- 1972-09-28 JP JP47097617A patent/JPS5245018B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4842338A (enExample) | 1973-06-20 |
| DE2149287A1 (de) | 1973-04-05 |
| US3777083A (en) | 1973-12-04 |