ATA198981A - STEPPER TRANSMISSION FOR STEPPERS OF STEPPING TRANSFORMERS - Google Patents
STEPPER TRANSMISSION FOR STEPPERS OF STEPPING TRANSFORMERSInfo
- Publication number
- ATA198981A ATA198981A AT198981A AT198981A ATA198981A AT A198981 A ATA198981 A AT A198981A AT 198981 A AT198981 A AT 198981A AT 198981 A AT198981 A AT 198981A AT A198981 A ATA198981 A AT A198981A
- Authority
- AT
- Austria
- Prior art keywords
- steppers
- stepper transmission
- transformers
- stepping
- stepping transformers
- Prior art date
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
- H01H9/0027—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803017790 DE3017790C2 (en) | 1980-05-09 | 1980-05-09 | Step-by-step gear for step selectors of step transformers |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA198981A true ATA198981A (en) | 1983-10-15 |
AT374957B AT374957B (en) | 1984-06-25 |
Family
ID=6101999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT198981A AT374957B (en) | 1980-05-09 | 1981-05-05 | STEPPER TRANSMISSION FOR STEPPERS OF STEPPING TRANSFORMERS |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS571856A (en) |
AT (1) | AT374957B (en) |
DE (1) | DE3017790C2 (en) |
FR (1) | FR2482361A1 (en) |
SE (1) | SE441876B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4009503A1 (en) * | 1990-03-24 | 1991-09-26 | Reinhausen Maschf Scheubeck | STEPPER TRANSMISSION FOR STEPPERS OF STEPPING TRANSFORMERS |
KR970004314B1 (en) * | 1994-04-30 | 1997-03-26 | 삼성전관 주식회사 | Electron gun for cathode-ray tube |
FR2940508B1 (en) | 2008-12-22 | 2016-02-12 | Areva T&D Ag | MECHANICAL DEVICE FOR CONTROLLING A HIGH VOLTAGE OR MEDIUM VOLTAGE DISCONNECT |
DE102010015052A1 (en) * | 2010-04-15 | 2011-10-20 | Maschinenfabrik Reinhausen Gmbh | Stepping gear for on-load tap-changer of step transformers |
US8686302B2 (en) * | 2011-03-25 | 2014-04-01 | Abb Technology Ag | Selector switch assembly for load tap changer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2785242A (en) * | 1955-06-13 | 1957-03-12 | Westinghouse Electric Corp | Tap-changers |
BE787271A (en) * | 1972-08-07 | 1973-02-07 | Acec | LOADED SELECTOR FOR TRANSFORMER. |
DE2608051A1 (en) * | 1976-02-27 | 1977-09-01 | Transformatoren Union Ag | Stepping switch drive for final and pre-selectors - has slots of Maltese cross wheels projecting outwardly to correspond to switching angles |
-
1980
- 1980-05-09 DE DE19803017790 patent/DE3017790C2/en not_active Expired
-
1981
- 1981-05-05 SE SE8102795A patent/SE441876B/en not_active IP Right Cessation
- 1981-05-05 AT AT198981A patent/AT374957B/en not_active IP Right Cessation
- 1981-05-08 JP JP6841681A patent/JPS571856A/en active Pending
- 1981-05-08 FR FR8109245A patent/FR2482361A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
SE441876B (en) | 1985-11-11 |
SE8102795L (en) | 1981-11-10 |
JPS571856A (en) | 1982-01-07 |
DE3017790A1 (en) | 1981-11-19 |
FR2482361B1 (en) | 1985-03-01 |
FR2482361A1 (en) | 1981-11-13 |
DE3017790C2 (en) | 1984-02-23 |
AT374957B (en) | 1984-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee | ||
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |