FR2330197A1 - Commutateur a gradins - Google Patents
Commutateur a gradinsInfo
- Publication number
- FR2330197A1 FR2330197A1 FR7630716A FR7630716A FR2330197A1 FR 2330197 A1 FR2330197 A1 FR 2330197A1 FR 7630716 A FR7630716 A FR 7630716A FR 7630716 A FR7630716 A FR 7630716A FR 2330197 A1 FR2330197 A1 FR 2330197A1
- Authority
- FR
- France
- Prior art keywords
- step switch
- switch
- Prior art date
- 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
- H01H9/0038—Tap change devices making use of vacuum switches
-
- 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)
- Housings And Mounting Of Transformers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7512133A SE394920B (sv) | 1975-10-29 | 1975-10-29 | Lindningskopplare |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2330197A1 true FR2330197A1 (fr) | 1977-05-27 |
FR2330197B1 FR2330197B1 (fr) | 1981-10-30 |
Family
ID=20325933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7630716A Granted FR2330197A1 (fr) | 1975-10-29 | 1976-10-13 | Commutateur a gradins |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5254921A (fr) |
AT (1) | AT351644B (fr) |
DE (1) | DE2646271A1 (fr) |
FR (1) | FR2330197A1 (fr) |
GB (1) | GB1556485A (fr) |
SE (1) | SE394920B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995024724A1 (fr) * | 1994-03-09 | 1995-09-14 | Maschinenfabrik Reinhausen Gmbh | Systeme de commutation pour interrupteur de puissance de commutateurs a plots et pour selecteur de puissance |
EP0805464A2 (fr) * | 1996-05-02 | 1997-11-05 | MASCHINENFABRIK REINHAUSEN GmbH | Sélecteur de prises |
WO2015044324A1 (fr) * | 2013-09-26 | 2015-04-02 | Maschinenfabrik Reinhausen Gmbh | Dispositif de commutation comportant un présélecteur |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59125417A (ja) * | 1983-01-07 | 1984-07-19 | Mitsubishi Electric Corp | 真空スイツチ式負荷時タツプ切換器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1366654A (fr) * | 1962-08-28 | 1964-07-10 | Thomson Houston Comp Francaise | Appareil de changement de prises pour transformateur en charge |
CH479201A (de) * | 1967-09-12 | 1969-09-30 | Reinhausen Gebrieder Scheubeck | Stufenschalter für Regeltransformatoren mit einem Vakuumschalter im Lastumschalter |
DE2348091B1 (de) * | 1973-09-25 | 1975-01-09 | Reinhausen Maschf Scheubeck | Dreiphasiger zylindrischer Lastumschalter fuer Stufenschalter von Stufentransformatoren |
-
1975
- 1975-10-29 SE SE7512133A patent/SE394920B/xx unknown
-
1976
- 1976-10-13 FR FR7630716A patent/FR2330197A1/fr active Granted
- 1976-10-14 DE DE19762646271 patent/DE2646271A1/de not_active Withdrawn
- 1976-10-27 AT AT796176A patent/AT351644B/de not_active IP Right Cessation
- 1976-10-27 JP JP51129297A patent/JPS5254921A/ja active Pending
- 1976-10-28 GB GB44800/76A patent/GB1556485A/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1366654A (fr) * | 1962-08-28 | 1964-07-10 | Thomson Houston Comp Francaise | Appareil de changement de prises pour transformateur en charge |
CH479201A (de) * | 1967-09-12 | 1969-09-30 | Reinhausen Gebrieder Scheubeck | Stufenschalter für Regeltransformatoren mit einem Vakuumschalter im Lastumschalter |
GB1197379A (en) * | 1967-09-12 | 1970-07-01 | Egon Scheubeck | Tap Changer for a Regulating Transformer |
DE2348091B1 (de) * | 1973-09-25 | 1975-01-09 | Reinhausen Maschf Scheubeck | Dreiphasiger zylindrischer Lastumschalter fuer Stufenschalter von Stufentransformatoren |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995024724A1 (fr) * | 1994-03-09 | 1995-09-14 | Maschinenfabrik Reinhausen Gmbh | Systeme de commutation pour interrupteur de puissance de commutateurs a plots et pour selecteur de puissance |
EP0805464A2 (fr) * | 1996-05-02 | 1997-11-05 | MASCHINENFABRIK REINHAUSEN GmbH | Sélecteur de prises |
EP0805464A3 (fr) * | 1996-05-02 | 1999-01-07 | MASCHINENFABRIK REINHAUSEN GmbH | Sélecteur de prises |
WO2015044324A1 (fr) * | 2013-09-26 | 2015-04-02 | Maschinenfabrik Reinhausen Gmbh | Dispositif de commutation comportant un présélecteur |
CN105684115A (zh) * | 2013-09-26 | 2016-06-15 | 赖茵豪森机械制造公司 | 具有预选择器的开关设备 |
CN105684115B (zh) * | 2013-09-26 | 2018-02-02 | 赖茵豪森机械制造公司 | 具有预选择器的开关设备 |
Also Published As
Publication number | Publication date |
---|---|
ATA796176A (de) | 1979-01-15 |
DE2646271A1 (de) | 1977-05-05 |
FR2330197B1 (fr) | 1981-10-30 |
SE394920B (sv) | 1977-07-18 |
JPS5254921A (en) | 1977-05-04 |
GB1556485A (en) | 1979-11-28 |
SE7512133L (sv) | 1977-04-30 |
AT351644B (de) | 1979-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |