AT218137B - - Google Patents
Info
- Publication number
- AT218137B AT218137B AT689658A AT689658A AT218137B AT 218137 B AT218137 B AT 218137B AT 689658 A AT689658 A AT 689658A AT 689658 A AT689658 A AT 689658A AT 218137 B AT218137 B AT 218137B
- Authority
- AT
- Austria
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
- 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)
- Keying Circuit Devices (AREA)
- Protection Of Transformers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL28865A DE1207002B (de) | 1957-10-17 | 1957-10-17 | Sprunglastschalter fuer Stufentransformatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT218137B true AT218137B (US07541385-20090602-C00001.png) | 1961-11-10 |
Family
ID=7264677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT689658A AT218137B (US07541385-20090602-C00001.png) | 1957-10-17 | 1958-10-01 |
Country Status (5)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1217492B (de) * | 1963-02-09 | 1966-05-26 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
| DE1266873B (de) * | 1962-05-18 | 1968-04-25 | Licentia Gmbh | Lastumschalter mit Kniehebelpolygon fuer Stufentransformatoren |
| DE1275200B (de) * | 1963-06-06 | 1968-08-14 | Licentia Gmbh | Lastumschalter fuer Stufentransformatoren |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE721255C (de) * | 1939-02-14 | 1942-05-30 | Siemens Ag | Lastumschalter mit Kraftspeicherantrieb und Kniegelenkpolygon fuer Stufentransformatoren |
| DE914034C (de) * | 1942-01-24 | 1954-06-24 | Siemens Ag | Lastschalteranordnung fuer Stufenregeleinrichtungen |
-
1957
- 1957-10-17 DE DEL28865A patent/DE1207002B/de active Pending
-
1958
- 1958-09-27 CH CH6448958A patent/CH369200A/de unknown
- 1958-10-01 AT AT689658A patent/AT218137B/de active
- 1958-10-08 GB GB3211758A patent/GB886830A/en not_active Expired
- 1958-10-13 FR FR1204196D patent/FR1204196A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1266873B (de) * | 1962-05-18 | 1968-04-25 | Licentia Gmbh | Lastumschalter mit Kniehebelpolygon fuer Stufentransformatoren |
| DE1217492B (de) * | 1963-02-09 | 1966-05-26 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
| DE1275200B (de) * | 1963-06-06 | 1968-08-14 | Licentia Gmbh | Lastumschalter fuer Stufentransformatoren |
Also Published As
| Publication number | Publication date |
|---|---|
| CH369200A (de) | 1963-05-15 |
| DE1207002B (de) | 1965-12-16 |
| GB886830A (en) | 1962-01-10 |
| FR1204196A (fr) | 1960-01-25 |
