FR2707056B1 - - Google Patents
Info
- Publication number
- FR2707056B1 FR2707056B1 FR9405178A FR9405178A FR2707056B1 FR 2707056 B1 FR2707056 B1 FR 2707056B1 FR 9405178 A FR9405178 A FR 9405178A FR 9405178 A FR9405178 A FR 9405178A FR 2707056 B1 FR2707056 B1 FR 2707056B1
- Authority
- FR
- France
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- H01H3/3031—Means for locking the spring in a charged state
-
- 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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19934321107 DE4321107C1 (de) | 1992-11-04 | 1993-06-25 | Einpoliger Stufenschalter mit linearer Kontaktbetätigung für einen Stufentransformator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2707056A1 FR2707056A1 (en) | 1994-12-30 |
FR2707056B1 true FR2707056B1 (lv) | 1995-11-17 |
Family
ID=6491190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9405178A Granted FR2707056A1 (en) | 1993-06-25 | 1994-04-28 | Single-pole outlet changer with linear actuation of the contact |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2707056A1 (lv) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT285750B (de) * | 1966-12-30 | 1970-11-10 | Elin Union Ag | Lastumschalter für Stufenschalter von Regeltransformatoren |
JPH0821507B2 (ja) * | 1988-08-26 | 1996-03-04 | 愛知電機株式会社 | 負荷時タップ切換装置の蓄勢機構 |
ES2085778T3 (es) * | 1992-07-16 | 1996-06-01 | Reinhausen Maschf Scheubeck | Conmutador de contactos escalonados. |
-
1994
- 1994-04-28 FR FR9405178A patent/FR2707056A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2707056A1 (en) | 1994-12-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |