NL121761C - - Google Patents
Info
- Publication number
- NL121761C NL121761C NL121761DA NL121761C NL 121761 C NL121761 C NL 121761C NL 121761D A NL121761D A NL 121761DA NL 121761 C NL121761 C NL 121761C
- Authority
- NL
- Netherlands
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)
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 |
|---|---|
| NL121761C true NL121761C (en) |
Family
ID=25987276
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL125149D NL125149C (en) | 1962-07-21 | ||
| NL294975D NL294975A (en) | 1962-07-21 | ||
| NL121761D NL121761C (en) | 1962-07-21 | ||
| NL6404936A NL6404936A (en) | 1962-07-21 | 1964-05-04 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL125149D NL125149C (en) | 1962-07-21 | ||
| NL294975D NL294975A (en) | 1962-07-21 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6404936A NL6404936A (en) | 1962-07-21 | 1964-05-04 |
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 |
| GB991445A (en) | 1965-05-05 |
| US3218400A (en) | 1965-11-16 |
| NL294975A (en) | |
| BE635180A (en) | |
| NL125149C (en) | |
| CH492293A (en) | 1970-06-15 |
| GB1031879A (en) | 1966-06-02 |