RO109133B1 - Acumulator de energie, cuarc, pentrucomutatoarele de sarcina, ale intrerupatoarelor cu ploturi - Google Patents
Acumulator de energie, cuarc, pentrucomutatoarele de sarcina, ale intrerupatoarelor cu ploturi Download PDFInfo
- Publication number
- RO109133B1 RO109133B1 RO148614A RO14861491A RO109133B1 RO 109133 B1 RO109133 B1 RO 109133B1 RO 148614 A RO148614 A RO 148614A RO 14861491 A RO14861491 A RO 14861491A RO 109133 B1 RO109133 B1 RO 109133B1
- Authority
- RO
- Romania
- Prior art keywords
- energy accumulator
- spring
- drive
- profile
- levers
- Prior art date
Links
- 238000004146 energy storage Methods 0.000 title claims 2
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 claims 5
- 230000000903 blocking effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0027—Operating mechanisms
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Transmission Devices (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Push-Button Switches (AREA)
- Housings And Mounting Of Transformers (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Switches With Compound Operations (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4034126A DE4034126C1 (enExample) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO109133B1 true RO109133B1 (ro) | 1994-11-30 |
Family
ID=6417130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO148614A RO109133B1 (ro) | 1990-10-26 | 1991-10-23 | Acumulator de energie, cuarc, pentrucomutatoarele de sarcina, ale intrerupatoarelor cu ploturi |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5195632A (enExample) |
| EP (1) | EP0482362B1 (enExample) |
| JP (1) | JPH04282517A (enExample) |
| AT (1) | ATE117458T1 (enExample) |
| BG (1) | BG60128B2 (enExample) |
| DE (2) | DE4034126C1 (enExample) |
| ES (1) | ES2066307T3 (enExample) |
| HU (1) | HUT59255A (enExample) |
| RO (1) | RO109133B1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4141142C1 (enExample) * | 1991-12-13 | 1993-04-08 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
| US7566840B2 (en) * | 2007-10-04 | 2009-07-28 | General Electric Company | Contact arm mechanism for circuit breaker |
| DE102015103928B4 (de) * | 2015-03-17 | 2021-11-04 | Maschinenfabrik Reinhausen Gmbh | Energiespeicher für einen Laststufenschalter sowie Laststufenschalter mit Energiespeicher |
| CN105513843B (zh) * | 2016-01-08 | 2018-01-05 | 常熟开关制造有限公司(原常熟开关厂） | 一种操作机构 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2846621A (en) * | 1956-09-19 | 1958-08-05 | Gen Electric | Closing mechanism for an electric circuit breaker |
| US3183332A (en) * | 1962-08-09 | 1965-05-11 | Westinghouse Electric Corp | Circuit breaker closing mechanisms |
| DE2250260C3 (de) * | 1972-10-13 | 1975-10-23 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | Kraftspeicherantrieb für Lastumschalter und Lastwähler |
| US3848102A (en) * | 1973-07-30 | 1974-11-12 | Gen Electric | Electric circuit breaker with auxiliary trip mechanism |
| DE2806282C2 (de) * | 1978-02-15 | 1980-04-10 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Gmbh & Co Kg, 8400 Regensburg | Lastumschalter für Stufenschalter von Stufentransformatoren |
| DE3533179A1 (de) * | 1985-09-13 | 1987-03-19 | Siemens Ag | Antriebsvorrichtung fuer einen leistungsschalter mit einem klinkenrad |
| DE3626526A1 (de) * | 1986-08-05 | 1988-02-11 | Concordia Sprecher Schalt | Federspeicher-antrieb fuer elektrische schaltgeraete |
| US4761524A (en) * | 1987-05-26 | 1988-08-02 | Electrical Equipment, Inc. | Switch operating mechanism |
| DE3938207A1 (de) * | 1989-11-17 | 1991-05-23 | Reinhausen Maschf Scheubeck | Kraftspeicherantrieb fuer lastumschalter von stufenschaltern in stufentransformatoren |
-
1990
- 1990-10-26 DE DE4034126A patent/DE4034126C1/de not_active Expired - Fee Related
-
1991
- 1991-09-21 AT AT91116094T patent/ATE117458T1/de not_active IP Right Cessation
- 1991-09-21 EP EP91116094A patent/EP0482362B1/de not_active Expired - Lifetime
- 1991-09-21 DE DE59104314T patent/DE59104314D1/de not_active Expired - Fee Related
- 1991-09-21 ES ES91116094T patent/ES2066307T3/es not_active Expired - Lifetime
- 1991-10-22 HU HU913328A patent/HUT59255A/hu unknown
- 1991-10-23 RO RO148614A patent/RO109133B1/ro unknown
- 1991-10-23 BG BG095358A patent/BG60128B2/bg unknown
- 1991-10-24 JP JP3277973A patent/JPH04282517A/ja not_active Withdrawn
- 1991-10-25 US US07/783,629 patent/US5195632A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0482362A3 (en) | 1992-10-28 |
| HUT59255A (en) | 1992-04-28 |
| ATE117458T1 (de) | 1995-02-15 |
| DE4034126C1 (enExample) | 1992-03-05 |
| HU913328D0 (en) | 1992-01-28 |
| EP0482362A2 (de) | 1992-04-29 |
| US5195632A (en) | 1993-03-23 |
| DE59104314D1 (de) | 1995-03-02 |
| BG60128B2 (bg) | 1993-10-29 |
| JPH04282517A (ja) | 1992-10-07 |
| ES2066307T3 (es) | 1995-03-01 |
| EP0482362B1 (de) | 1995-01-18 |
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