JPS4941967B1 - - Google Patents
Info
- Publication number
- JPS4941967B1 JPS4941967B1 JP44099752A JP9975269A JPS4941967B1 JP S4941967 B1 JPS4941967 B1 JP S4941967B1 JP 44099752 A JP44099752 A JP 44099752A JP 9975269 A JP9975269 A JP 9975269A JP S4941967 B1 JPS4941967 B1 JP S4941967B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE67306 | 1968-12-11 | ||
| BE725250A BE725250A (en) | 1968-12-11 | 1968-12-11 | SWITCH FOR TRANSFORMER LOAD ADJUSTMENT SWITCH. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4941967B1 true JPS4941967B1 (en) | 1974-11-12 |
Family
ID=25647443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44099752A Pending JPS4941967B1 (en) | 1968-12-11 | 1969-12-11 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4941967B1 (en) |
| BE (1) | BE725250A (en) |
| CH (1) | CH521057A (en) |
| DE (1) | DE1961605C3 (en) |
| FR (1) | FR2025889A1 (en) |
| NL (1) | NL147567B (en) |
| SE (1) | SE351745B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2611570C2 (en) * | 1976-03-19 | 1985-05-15 | Transformatoren Union Ag, 7000 Stuttgart | Diverter switch for transformers |
| DE2757425C2 (en) * | 1977-12-22 | 1983-01-05 | Transformatoren Union Ag, 7000 Stuttgart | Diverter switch for transformers |
| DE3919596A1 (en) * | 1988-06-15 | 1989-12-21 | Toshiba Kawasaki Kk | Load regulating switch |
-
1968
- 1968-12-11 BE BE725250A patent/BE725250A/en unknown
-
1969
- 1969-12-09 CH CH1838469A patent/CH521057A/en not_active IP Right Cessation
- 1969-12-09 DE DE19691961605 patent/DE1961605C3/en not_active Expired
- 1969-12-10 NL NL696918546A patent/NL147567B/en not_active IP Right Cessation
- 1969-12-10 SE SE17028/69A patent/SE351745B/en unknown
- 1969-12-11 JP JP44099752A patent/JPS4941967B1/ja active Pending
- 1969-12-11 FR FR6942856A patent/FR2025889A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL6918546A (en) | 1970-06-15 |
| DE1961605B2 (en) | 1972-07-13 |
| DE1961605C3 (en) | 1973-02-01 |
| NL147567B (en) | 1975-10-15 |
| SE351745B (en) | 1972-12-04 |
| BE725250A (en) | 1969-06-11 |
| FR2025889A1 (en) | 1970-09-11 |
| DE1961605A1 (en) | 1970-07-02 |
| CH521057A (en) | 1972-03-31 |