GB994329A - Power change-over switch for tap changers of regulating transformers - Google Patents
Power change-over switch for tap changers of regulating transformersInfo
- Publication number
- GB994329A GB994329A GB3440/63A GB344063A GB994329A GB 994329 A GB994329 A GB 994329A GB 3440/63 A GB3440/63 A GB 3440/63A GB 344063 A GB344063 A GB 344063A GB 994329 A GB994329 A GB 994329A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- guide
- stirrups
- contact
- secured
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/44—Contacts characterised by the manner in which co-operating contacts engage by sliding with resilient mounting
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Housings And Mounting Of Transformers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM51739A DE1230903B (de) | 1962-02-08 | 1962-02-08 | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
DEM52886A DE1239394B (de) | 1962-02-08 | 1962-05-17 | Schaltanordnung fuer Lastumschalter von Stufenschaltern bei Regeltransformatoren |
Publications (1)
Publication Number | Publication Date |
---|---|
GB994329A true GB994329A (en) | 1965-06-02 |
Family
ID=25987205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3440/63A Expired GB994329A (en) | 1962-02-08 | 1963-01-28 | Power change-over switch for tap changers of regulating transformers |
Country Status (6)
Country | Link |
---|---|
US (1) | US3174097A (zh) |
BE (2) | BE628195A (zh) |
CH (1) | CH400346A (zh) |
DE (1) | DE1239394B (zh) |
GB (1) | GB994329A (zh) |
NL (3) | NL123325C (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL293956A (zh) * | 1962-05-25 | |||
DE1930719C2 (de) * | 1969-06-18 | 1971-05-19 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
DE2230008C2 (zh) * | 1972-06-20 | 1974-05-02 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | |
DE2230007C2 (de) * | 1972-06-20 | 1974-07-18 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | Schaltanordnung für Lastumschalter von Stufentransformatoren |
DE2357209B1 (de) * | 1973-11-16 | 1975-02-13 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | Stufenschalter für Stufentransformatoren |
US4112274A (en) * | 1976-02-04 | 1978-09-05 | General Power Corp. | Electrical control |
DE2931000C2 (de) * | 1979-07-31 | 1987-04-16 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Stufenschalter für Stufentransformatoren mit einem Träger für Polungswiderstände |
IN169357B (zh) * | 1986-07-05 | 1991-09-28 | Reinhausen Maschf Scheubeck | |
DE19547873C1 (de) * | 1995-12-21 | 1997-05-07 | Reinhausen Maschf Scheubeck | Lastumschalter für einen Stufenschalter |
CN103426657B (zh) * | 2012-05-17 | 2016-03-30 | 上海华明电力设备制造有限公司 | 一种分接选择器动触头与静触头之间的切换结构 |
CN104465140B (zh) * | 2014-12-29 | 2018-06-15 | 刁俊起 | 一种永磁驱动有载调压开关 |
UA124231C2 (uk) * | 2015-08-28 | 2021-08-11 | Машіненфабрік Райнхаузен Гмбх | Силовий перемикач для силового ступінчастого перемикача, а також основний перемикач тривалого навантаження і роз'єднувач для нього |
CN114373645B (zh) * | 2021-12-30 | 2023-06-27 | 雷顿电气科技有限公司 | 自动转换开关的传动装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2374974A (en) * | 1942-10-22 | 1945-05-01 | Gen Electric | Electric circuit |
US2680790A (en) * | 1951-03-07 | 1954-06-08 | Jansen Bernhard | Load changeover switch for tapped transformers using a combination of contact movements |
BE552585A (zh) * | 1956-01-07 | |||
FR1185131A (fr) * | 1957-10-24 | 1959-07-30 | Acec | Commutateur de réglage sous charge |
CH367563A (de) * | 1959-04-07 | 1963-02-28 | Bbc Brown Boveri & Cie | Stufenschalter |
US3045173A (en) * | 1959-05-01 | 1962-07-17 | Mc Graw Edison Co | Transformer protective device |
US3090841A (en) * | 1959-11-23 | 1963-05-21 | Udylite Corp | Transformer control switch |
US3100865A (en) * | 1960-11-17 | 1963-08-13 | Allis Chalmers Mfg Co | Control system for tap changing regulator |
US3005881A (en) * | 1960-11-28 | 1961-10-24 | Orval T Ellsworth | Rotary electric switch |
-
0
- NL NL292688D patent/NL292688A/xx unknown
- NL NL288691D patent/NL288691A/xx unknown
- NL NL123325D patent/NL123325C/xx active
- BE BE632521D patent/BE632521A/xx unknown
- BE BE628195D patent/BE628195A/xx unknown
-
1962
- 1962-05-17 DE DEM52886A patent/DE1239394B/de active Pending
-
1963
- 1963-01-28 GB GB3440/63A patent/GB994329A/en not_active Expired
- 1963-01-31 US US255291A patent/US3174097A/en not_active Expired - Lifetime
- 1963-01-31 CH CH122563A patent/CH400346A/de unknown
Also Published As
Publication number | Publication date |
---|---|
NL288691A (zh) | |
NL123325C (zh) | |
US3174097A (en) | 1965-03-16 |
NL292688A (zh) | |
BE632521A (zh) | |
DE1239394B (de) | 1967-04-27 |
BE628195A (zh) | |
CH400346A (de) | 1965-10-15 |
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