GB991445A - Power change-over switch for step-by-step selectors of regulating transformers - Google Patents
Power change-over switch for step-by-step selectors of regulating transformersInfo
- Publication number
- GB991445A GB991445A GB22358/63A GB2235863A GB991445A GB 991445 A GB991445 A GB 991445A GB 22358/63 A GB22358/63 A GB 22358/63A GB 2235863 A GB2235863 A GB 2235863A GB 991445 A GB991445 A GB 991445A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- bars
- cage
- over switch
- power change
- 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
- 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
-
- 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
- H01H9/0044—Casings; Mountings; Disposition in transformer housing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
991,445. Regulating switches. E. SCHEUBECK, [trading as MASCHINENFABRIK REINHAUSEN GEB. SCHEUBECK KOMM.-GES.]. June 5, 1963 [July 21, 1962], No. 22358/63. Heading H2B. In a tap-changing switch, the main and auxiliary contacts 6 are arranged in groups round a cylindrical housing 2, the housing being constructed in the form of a bar cage with the contacts 6 being mounted on bars 5 of the cage. The bars 5 are screwed from outside to parts 3 and 4 of the cage so that the bars with the contacts may be easily removed, when the cage is withdrawn from an oil vessel 1, to facilitate replacement of the contacts. The bars 5 have an " H " cross-section, Fig. 2 (not shown), and the contacts 6 are bridged by switch bridges 7 actuated by a driving-shaft 9 through a lever system 8.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM0053648 | 1962-07-21 | ||
| DEM57996A DE1276190B (en) | 1962-07-21 | 1963-08-28 | Diverter switch for step switches of regulating transformers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB991445A true GB991445A (en) | 1965-05-05 |
Family
ID=25987276
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22358/63A Expired GB991445A (en) | 1962-07-21 | 1963-06-05 | Power change-over switch for step-by-step selectors of regulating transformers |
| GB34737/64A Expired GB1031879A (en) | 1962-07-21 | 1964-08-25 | Power change over switch for tap changers in regulating transformers |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34737/64A Expired GB1031879A (en) | 1962-07-21 | 1964-08-25 | Power change over switch for tap changers in regulating transformers |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3218400A (en) |
| AT (1) | AT242814B (en) |
| BE (2) | BE652431A (en) |
| CH (2) | CH403074A (en) |
| DE (1) | DE1276190B (en) |
| GB (2) | GB991445A (en) |
| NL (4) | NL6404936A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747489C3 (en) * | 1977-10-22 | 1982-01-21 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Diverter switch for step switches of step transformers |
| DE2913271C2 (en) * | 1979-04-03 | 1982-11-18 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Three-phase load selector for step transformers |
| DE3322173A1 (en) * | 1983-06-21 | 1985-01-03 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Cylindrical oil tank for stepping switches of stepping transformers |
| CN116525324B (en) * | 2023-06-14 | 2023-10-20 | 双城市国开电气制造有限公司 | 35KV dry type vacuum on-load tap switch |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2680790A (en) * | 1951-03-07 | 1954-06-08 | Jansen Bernhard | Load changeover switch for tapped transformers using a combination of contact movements |
| BE552585A (en) * | 1956-01-07 | |||
| AT196974B (en) * | 1956-01-07 | 1958-04-10 | Bernhard Dr Ing Jansen | Diverter switch for step transformers |
-
0
- NL NL125149D patent/NL125149C/xx active
- NL NL294975D patent/NL294975A/xx unknown
- NL NL121761D patent/NL121761C/xx active
- BE BE635180D patent/BE635180A/xx unknown
-
1963
- 1963-06-05 GB GB22358/63A patent/GB991445A/en not_active Expired
- 1963-06-21 US US289517A patent/US3218400A/en not_active Expired - Lifetime
- 1963-07-11 CH CH869163A patent/CH403074A/en unknown
- 1963-08-28 DE DEM57996A patent/DE1276190B/en active Pending
-
1964
- 1964-05-04 NL NL6404936A patent/NL6404936A/xx unknown
- 1964-08-20 AT AT721164A patent/AT242814B/en active
- 1964-08-21 CH CH1104064A patent/CH492293A/en not_active IP Right Cessation
- 1964-08-25 GB GB34737/64A patent/GB1031879A/en not_active Expired
- 1964-08-28 BE BE652431A patent/BE652431A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6404936A (en) | 1965-06-25 |
| DE1276190B (en) | 1968-08-29 |
| AT242814B (en) | 1965-10-11 |
| CH403074A (en) | 1965-11-30 |
| BE652431A (en) | 1964-12-16 |
| US3218400A (en) | 1965-11-16 |
| NL294975A (en) | |
| BE635180A (en) | |
| NL121761C (en) | |
| NL125149C (en) | |
| CH492293A (en) | 1970-06-15 |
| GB1031879A (en) | 1966-06-02 |
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