JPS4912320A - - Google Patents
Info
- Publication number
- JPS4912320A JPS4912320A JP48030154A JP3015473A JPS4912320A JP S4912320 A JPS4912320 A JP S4912320A JP 48030154 A JP48030154 A JP 48030154A JP 3015473 A JP3015473 A JP 3015473A JP S4912320 A JPS4912320 A JP S4912320A
- 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.)
- Granted
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 |
|---|---|---|---|
| DE2213264 | 1972-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4912320A true JPS4912320A ( ) | 1974-02-02 |
| JPS5244405B2 JPS5244405B2 ( ) | 1977-11-08 |
Family
ID=5839372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48030154A Expired JPS5244405B2 ( ) | 1972-03-18 | 1973-03-16 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3806674A ( ) |
| JP (1) | JPS5244405B2 ( ) |
| AT (1) | AT320802B ( ) |
| BE (1) | BE796908A ( ) |
| CH (1) | CH545533A ( ) |
| DE (1) | DE2213264C2 ( ) |
| FR (1) | FR2176778B1 ( ) |
| SE (1) | SE375643B ( ) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3902030A (en) * | 1973-08-31 | 1975-08-26 | Laurentiv Popa | Diverter switch for on-load changers |
| SE415419B (sv) * | 1979-01-05 | 1980-09-29 | Asea Ab | Kontaktanordning |
| DE3326549A1 (de) * | 1983-07-22 | 1985-02-07 | Transformatoren Union Ag, 7000 Stuttgart | Lastwaehler fuer stufentransformatoren |
| US7124302B2 (en) | 1995-02-13 | 2006-10-17 | Intertrust Technologies Corp. | Systems and methods for secure transaction management and electronic rights protection |
| DE102011119318B4 (de) * | 2011-11-23 | 2014-11-27 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter mit Vakuumschaltröhren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1244947B (de) * | 1965-04-15 | 1967-07-20 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
| DE1930719C2 (de) * | 1969-06-18 | 1971-05-19 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
| US3671687A (en) * | 1969-12-16 | 1972-06-20 | Reinhausen Maschf Scheubeck | Transfer switch for tap-changing regulating transformers including lost motion interconnection driving mechanism |
-
1972
- 1972-03-18 DE DE2213264A patent/DE2213264C2/de not_active Expired
-
1973
- 1973-03-14 US US00341310A patent/US3806674A/en not_active Expired - Lifetime
- 1973-03-14 SE SE7303533A patent/SE375643B/xx unknown
- 1973-03-15 CH CH383373A patent/CH545533A/xx not_active IP Right Cessation
- 1973-03-16 BE BE128909A patent/BE796908A/xx not_active IP Right Cessation
- 1973-03-16 JP JP48030154A patent/JPS5244405B2/ja not_active Expired
- 1973-03-16 AT AT237973A patent/AT320802B/de not_active IP Right Cessation
- 1973-03-16 FR FR7309456A patent/FR2176778B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT320802B (de) | 1975-02-25 |
| FR2176778A1 ( ) | 1973-11-02 |
| JPS5244405B2 ( ) | 1977-11-08 |
| SE375643B ( ) | 1975-04-21 |
| FR2176778B1 ( ) | 1976-11-05 |
| DE2213264C2 (de) | 1974-03-28 |
| BE796908A (fr) | 1973-07-16 |
| CH545533A ( ) | 1974-01-31 |
| US3806674A (en) | 1974-04-23 |
| DE2213264B1 (de) | 1973-09-06 |