SE348879B - - Google Patents
Info
- Publication number
- SE348879B SE348879B SE574969A SE574969A SE348879B SE 348879 B SE348879 B SE 348879B SE 574969 A SE574969 A SE 574969A SE 574969 A SE574969 A SE 574969A SE 348879 B SE348879 B SE 348879B
- Authority
- SE
- Sweden
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
- H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings
-
- 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
- H01H9/0027—Operating mechanisms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/44—Driving mechanisms, i.e. for transmitting driving force to the contacts using Geneva movement
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681763271 DE1763271B2 (de) | 1968-04-26 | 1968-04-26 | Stufenwaehler fuer regeltransformatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE348879B true SE348879B (xx) | 1972-09-11 |
Family
ID=5697451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE574969A SE348879B (xx) | 1968-04-26 | 1969-04-23 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4931686B1 (xx) |
| DE (1) | DE1763271B2 (xx) |
| FR (1) | FR2007048A6 (xx) |
| GB (1) | GB1233642A (xx) |
| NL (1) | NL6906407A (xx) |
| SE (1) | SE348879B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0652688B2 (ja) * | 1987-11-11 | 1994-07-06 | 株式会社東芝 | 負荷時タップ切換器 |
-
1968
- 1968-04-26 DE DE19681763271 patent/DE1763271B2/de active Pending
-
1969
- 1969-04-22 GB GB1233642D patent/GB1233642A/en not_active Expired
- 1969-04-23 SE SE574969A patent/SE348879B/xx unknown
- 1969-04-25 JP JP3153269A patent/JPS4931686B1/ja active Pending
- 1969-04-25 FR FR6913258A patent/FR2007048A6/fr not_active Expired
- 1969-04-25 NL NL6906407A patent/NL6906407A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1763271B2 (de) | 1971-12-23 |
| GB1233642A (xx) | 1971-05-26 |
| FR2007048A6 (xx) | 1970-01-02 |
| DE1763271A1 (de) | 1971-05-13 |
| NL6906407A (xx) | 1969-10-28 |
| JPS4931686B1 (xx) | 1974-08-23 |