NL90892C - - Google Patents
Info
- Publication number
- NL90892C NL90892C NL90892DA NL90892C NL 90892 C NL90892 C NL 90892C NL 90892D A NL90892D A NL 90892DA NL 90892 C NL90892 C NL 90892C
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1022309X | 1954-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL90892C true NL90892C (en:Method) |
Family
ID=19867158
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE8001887,A NL185877B (nl) | 1954-03-13 | Driefasige belastingkiezer voor aftaktransformatoren. | |
| NL90892D NL90892C (en:Method) | 1954-03-13 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE8001887,A NL185877B (nl) | 1954-03-13 | Driefasige belastingkiezer voor aftaktransformatoren. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE536177A (en:Method) |
| DE (1) | DE1022309B (en:Method) |
| NL (2) | NL90892C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2329072C2 (de) * | 1973-06-07 | 1975-05-07 | Maschinenfabrik Reinhausen Gebrueder Scheubeck Kg, 8400 Regensburg | Schaltanordnung für Lastumschalter von Stufenschaltern für Regeltransformatoren |
| DE2738973A1 (de) * | 1977-08-30 | 1979-03-15 | Transformatoren Union Ag | Lastumschalter fuer hohe nennstroeme und hohe schaltleistungen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH219773A (de) * | 1940-04-20 | 1942-02-28 | Licentia Gmbh | Verfahren und Einrichtung zum Umschalten von Transformatoranzapfungen unter Last. |
| BE449458A (en:Method) * | 1941-05-02 |
-
0
- NL NLAANVRAGE8001887,A patent/NL185877B/xx unknown
- BE BE536177D patent/BE536177A/xx unknown
- NL NL90892D patent/NL90892C/xx active
-
1955
- 1955-02-25 DE DES42830A patent/DE1022309B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE536177A (en:Method) | |
| NL185877B (nl) | |
| DE1022309B (de) | 1958-01-09 |