FR2715520B1 - Damping device for switch with linear control, in particular tap changer for tap transformer. - Google Patents
Damping device for switch with linear control, in particular tap changer for tap transformer.Info
- Publication number
- FR2715520B1 FR2715520B1 FR9500837A FR9500837A FR2715520B1 FR 2715520 B1 FR2715520 B1 FR 2715520B1 FR 9500837 A FR9500837 A FR 9500837A FR 9500837 A FR9500837 A FR 9500837A FR 2715520 B1 FR2715520 B1 FR 2715520B1
- Authority
- FR
- France
- Prior art keywords
- tap
- switch
- damping device
- linear control
- transformer
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
- H01H3/605—Mechanical arrangements for preventing or damping vibration or shock making use of a fluid damper
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19944402087 DE4402087C2 (en) | 1994-01-25 | 1994-01-25 | Damping device for linearly operated switches, preferably tap changers of tap transformers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2715520A1 FR2715520A1 (en) | 1995-07-28 |
FR2715520B1 true FR2715520B1 (en) | 1997-12-05 |
Family
ID=6508631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9500837A Expired - Fee Related FR2715520B1 (en) | 1994-01-25 | 1995-01-25 | Damping device for switch with linear control, in particular tap changer for tap transformer. |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3015476U (en) |
DE (1) | DE4402087C2 (en) |
FR (1) | FR2715520B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19934383C2 (en) * | 1999-07-22 | 2001-06-21 | Reinhausen Maschf Scheubeck | Damping device and valve insert for such a damping device |
DE102011109272B4 (en) | 2011-08-03 | 2015-05-13 | Maschinenfabrik Reinhausen Gmbh | Linear drive in a tap changer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1088188B (en) * | 1957-02-18 | 1960-09-01 | Alfred Langenscheidt | Device for the non-rotatable and interchangeable attachment of a support pin for individual tooth replacement in a working model |
DE1540514A1 (en) * | 1965-08-19 | 1970-01-02 | Sachsenwerk Licht & Kraft Ag | Fluid damping pump for electrical switchgear |
DE2534643A1 (en) * | 1975-08-02 | 1977-05-12 | Fuji Electric Co Ltd | Vacuum circuit breaker drive system - uses additional spring to give bias to system when opening and closing |
DE2843368C2 (en) * | 1978-10-05 | 1982-09-02 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Shock absorbers for electrical circuit breakers |
DE3037740C2 (en) * | 1980-10-06 | 1982-08-26 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Autopneumatic SF ↓ 6 ↓ gas switch with pneumatic drive |
DE4011019C1 (en) * | 1990-04-05 | 1991-12-05 | Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De | |
DE4237165C1 (en) * | 1992-11-04 | 1994-03-17 | Reinhausen Maschf Scheubeck | Single-pole tap changer with linear contact actuation for a tap transformer |
-
1994
- 1994-01-25 DE DE19944402087 patent/DE4402087C2/en not_active Expired - Fee Related
-
1995
- 1995-01-24 JP JP1995000191U patent/JP3015476U/en not_active Expired - Lifetime
- 1995-01-25 FR FR9500837A patent/FR2715520B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2715520A1 (en) | 1995-07-28 |
JP3015476U (en) | 1995-09-05 |
DE4402087A1 (en) | 1995-08-03 |
DE4402087C2 (en) | 1995-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |