NL296769A - - Google Patents
Info
- Publication number
- NL296769A NL296769A NL296769DA NL296769A NL 296769 A NL296769 A NL 296769A NL 296769D A NL296769D A NL 296769DA NL 296769 A NL296769 A NL 296769A
- 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
- H01H9/0016—Contact arrangements for tap changers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL42748A DE1221354B (de) | 1962-08-20 | 1962-08-20 | Lastumschalter fuer Stufentransformatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL296769A true NL296769A (en:Method) |
Family
ID=7270009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL296769D NL296769A (en:Method) | 1962-08-20 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE636301A (en:Method) |
| CH (1) | CH401254A (en:Method) |
| DE (1) | DE1221354B (en:Method) |
| GB (1) | GB1046293A (en:Method) |
| NL (1) | NL296769A (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1275200B (de) * | 1963-06-06 | 1968-08-14 | Licentia Gmbh | Lastumschalter fuer Stufentransformatoren |
| US3671687A (en) * | 1969-12-16 | 1972-06-20 | Reinhausen Maschf Scheubeck | Transfer switch for tap-changing regulating transformers including lost motion interconnection driving mechanism |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE892177C (de) * | 1943-02-21 | 1953-10-05 | Siemens Ag | Lastschalter fuer Stufenregeleinrichtungen von Transformatoren, Drosselspulen od. dgl. |
| DE931841C (de) * | 1952-01-09 | 1955-08-18 | Siemens Ag | Sprungschalter, insbesondere fuer niedere Frequenzen und hohe Spannungen |
| DE975678C (de) * | 1955-04-30 | 1962-04-26 | Licentia Gmbh | Ein- oder mehrphasiger sprunghaft betaetigter Kniehebellastumschalter fuer Stufenschaltwerke von Regeltransformatoren |
-
0
- NL NL296769D patent/NL296769A/xx unknown
- BE BE636301D patent/BE636301A/xx unknown
-
1962
- 1962-08-20 DE DEL42748A patent/DE1221354B/de active Pending
-
1963
- 1963-07-27 CH CH931563A patent/CH401254A/de unknown
- 1963-08-14 GB GB3211063A patent/GB1046293A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH401254A (de) | 1965-10-31 |
| BE636301A (en:Method) | |
| DE1221354B (de) | 1966-07-21 |
| GB1046293A (en) | 1966-10-19 |