ATE147538T1 - Stufenschalter für einen stufentransformator - Google Patents
Stufenschalter für einen stufentransformatorInfo
- Publication number
- ATE147538T1 ATE147538T1 AT94102842T AT94102842T ATE147538T1 AT E147538 T1 ATE147538 T1 AT E147538T1 AT 94102842 T AT94102842 T AT 94102842T AT 94102842 T AT94102842 T AT 94102842T AT E147538 T1 ATE147538 T1 AT E147538T1
- Authority
- AT
- Austria
- Prior art keywords
- tap
- transformer
- switch
- contacts
- subjected
- 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
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
- H01H3/3052—Linear spring motors
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Elevator Door Apparatuses (AREA)
- Push-Button Switches (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Springs (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Types And Forms Of Lifts (AREA)
- Keying Circuit Devices (AREA)
- Protection Of Transformers (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4326127A DE4326127C1 (de) | 1993-08-04 | 1993-08-04 | Stufenschalter für einen Stufentransformator |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE147538T1 true ATE147538T1 (de) | 1997-01-15 |
Family
ID=6494417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94102842T ATE147538T1 (de) | 1993-08-04 | 1994-02-25 | Stufenschalter für einen stufentransformator |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0637829B1 (fr) |
JP (1) | JP3599246B2 (fr) |
AT (1) | ATE147538T1 (fr) |
DE (2) | DE4326127C1 (fr) |
ES (1) | ES2096358T3 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19855860C1 (de) * | 1998-12-03 | 2000-02-17 | Reinhausen Maschf Scheubeck | Kraftspeicher für einen Stufenschalter |
DE102012105152B4 (de) * | 2012-06-14 | 2015-11-12 | Maschinenfabrik Reinhausen Gmbh | Laststufenschalter zur unterbrechungslosen Umschaltung zwischen verschiedenen Wicklungsanzapfungen eines Stufentransformators |
DE102013107554B4 (de) * | 2013-07-16 | 2016-05-19 | Maschinenfabrik Reinhausen Gmbh | Lastwähler |
EP3731250B8 (fr) * | 2019-04-23 | 2022-02-09 | Hitachi Energy Switzerland AG | Unité de ressort et commutateur de déviateur |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE609690C (de) * | 1930-05-25 | 1935-02-21 | Siemens Schuckertwerke Akt Ges | Schnellschalter mit mehreren Schaltstufen, insbesondere fuer Reguliertransformatoren |
US4636594A (en) * | 1985-09-24 | 1987-01-13 | G & W Electric Company | Switch with auxiliary biasing mechanism |
DE4237165C1 (de) * | 1992-11-04 | 1994-03-17 | Reinhausen Maschf Scheubeck | Einpoliger Stufenschalter mit linearer Kontaktbetätigung für einen Stufentransformator |
-
1993
- 1993-08-04 DE DE4326127A patent/DE4326127C1/de not_active Expired - Fee Related
-
1994
- 1994-02-25 EP EP94102842A patent/EP0637829B1/fr not_active Expired - Lifetime
- 1994-02-25 AT AT94102842T patent/ATE147538T1/de not_active IP Right Cessation
- 1994-02-25 ES ES94102842T patent/ES2096358T3/es not_active Expired - Lifetime
- 1994-02-25 DE DE59401513T patent/DE59401513D1/de not_active Expired - Fee Related
- 1994-08-03 JP JP18237294A patent/JP3599246B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0637829A1 (fr) | 1995-02-08 |
DE59401513D1 (de) | 1997-02-20 |
EP0637829B1 (fr) | 1997-01-08 |
ES2096358T3 (es) | 1997-03-01 |
JPH07153633A (ja) | 1995-06-16 |
DE4326127C1 (de) | 1994-11-03 |
JP3599246B2 (ja) | 2004-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |