FI108090B - Parannettu käyttömekanismi sähkökytkintä, erityisesti piirikatkaisijaa tai virrankytkintä varten - Google Patents
Parannettu käyttömekanismi sähkökytkintä, erityisesti piirikatkaisijaa tai virrankytkintä varten Download PDFInfo
- Publication number
- FI108090B FI108090B FI923091A FI923091A FI108090B FI 108090 B FI108090 B FI 108090B FI 923091 A FI923091 A FI 923091A FI 923091 A FI923091 A FI 923091A FI 108090 B FI108090 B FI 108090B
- Authority
- FI
- Finland
- Prior art keywords
- arm
- stop
- switching
- drive
- coupling
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9101162 | 1991-07-03 | ||
NL9101162A NL9101162A (nl) | 1991-07-03 | 1991-07-03 | Verbeterd aandrijfmechanisme voor een elektrische schakelaar, in het bijzonder een last- of vermogenschakelaar. |
Publications (3)
Publication Number | Publication Date |
---|---|
FI923091A0 FI923091A0 (fi) | 1992-07-03 |
FI923091A FI923091A (fi) | 1993-01-04 |
FI108090B true FI108090B (fi) | 2001-11-15 |
Family
ID=19859463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI923091A FI108090B (fi) | 1991-07-03 | 1992-07-03 | Parannettu käyttömekanismi sähkökytkintä, erityisesti piirikatkaisijaa tai virrankytkintä varten |
Country Status (10)
Country | Link |
---|---|
US (1) | US5326950A (nl) |
EP (1) | EP0521585B1 (nl) |
AT (1) | ATE129358T1 (nl) |
DE (1) | DE69205503T2 (nl) |
DK (1) | DK0521585T3 (nl) |
ES (1) | ES2078645T3 (nl) |
FI (1) | FI108090B (nl) |
GR (1) | GR3018607T3 (nl) |
NL (1) | NL9101162A (nl) |
NO (1) | NO306431B1 (nl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4411596C1 (de) * | 1994-03-30 | 1995-06-08 | Holec Schaltgeraete Gmbh | Antriebseinrichtung für Vakuumleistungsschalter, insbesondere in dreipoliger Ausführung |
NL1008731C2 (nl) * | 1998-03-27 | 1999-09-28 | Holec Holland Nv | Schakelaar met moment-inschakeling. |
DE10060195C1 (de) * | 2000-11-24 | 2002-07-25 | Siemens Ag | Antriebsstrang für einen bewegbaren Kontakt eines elektrischen Schalters |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1077380A (en) * | 1912-02-05 | 1913-11-04 | Holley G Wellman | Quick-break switching mechanism. |
FR808888A (fr) * | 1935-07-06 | 1937-02-17 | Delle Atel Const Electr | Dispositif d'enclenchement et de déclenchement brusques pour interrupteurs ou sectionneurs |
US3467800A (en) * | 1967-03-21 | 1969-09-16 | Gen Electric | Reversible cam actuating mechanism for electric switches |
DE2015624A1 (de) * | 1970-04-02 | 1971-10-21 | Bbc Brown Boveri & Cie | Selbstschalter |
US4336520A (en) * | 1980-07-25 | 1982-06-22 | Trayer Frank C | Method and apparatus for short circuit protection of high voltage distribution systems |
DE3214935C2 (de) * | 1982-04-19 | 1985-04-04 | Siemens AG, 1000 Berlin und 8000 München | Antriebsvorrichtung für elektrische Schalter |
NL8803018A (nl) * | 1988-12-08 | 1990-07-02 | Holec Syst & Componenten | Aandrijfmechanisme voor schakelaar. |
-
1991
- 1991-07-03 NL NL9101162A patent/NL9101162A/nl not_active Application Discontinuation
-
1992
- 1992-07-03 FI FI923091A patent/FI108090B/fi not_active IP Right Cessation
- 1992-07-03 NO NO922641A patent/NO306431B1/no unknown
- 1992-07-03 DK DK92202035.9T patent/DK0521585T3/da active
- 1992-07-03 ES ES92202035T patent/ES2078645T3/es not_active Expired - Lifetime
- 1992-07-03 AT AT92202035T patent/ATE129358T1/de not_active IP Right Cessation
- 1992-07-03 DE DE69205503T patent/DE69205503T2/de not_active Expired - Lifetime
- 1992-07-03 EP EP92202035A patent/EP0521585B1/en not_active Expired - Lifetime
- 1992-07-06 US US07/909,189 patent/US5326950A/en not_active Expired - Lifetime
-
1996
- 1996-01-04 GR GR960400019T patent/GR3018607T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
NO922641D0 (no) | 1992-07-03 |
DK0521585T3 (da) | 1995-11-27 |
ATE129358T1 (de) | 1995-11-15 |
ES2078645T3 (es) | 1995-12-16 |
NL9101162A (nl) | 1993-02-01 |
GR3018607T3 (en) | 1996-04-30 |
EP0521585A1 (en) | 1993-01-07 |
NO922641L (no) | 1993-01-04 |
DE69205503T2 (de) | 1996-03-21 |
US5326950A (en) | 1994-07-05 |
FI923091A (fi) | 1993-01-04 |
DE69205503D1 (de) | 1995-11-23 |
NO306431B1 (no) | 1999-11-01 |
EP0521585B1 (en) | 1995-10-18 |
FI923091A0 (fi) | 1992-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB | Transfer or assigment of application |
Owner name: HOLEC HOLLAND N.V. |
|
PC | Transfer of assignment of patent |
Owner name: EATON ELECTRIC N.V. |
|
MA | Patent expired |