NO306431B1 - Drivmekanisme for en elektrisk bryter - Google Patents
Drivmekanisme for en elektrisk bryter Download PDFInfo
- Publication number
- NO306431B1 NO306431B1 NO922641A NO922641A NO306431B1 NO 306431 B1 NO306431 B1 NO 306431B1 NO 922641 A NO922641 A NO 922641A NO 922641 A NO922641 A NO 922641A NO 306431 B1 NO306431 B1 NO 306431B1
- Authority
- NO
- Norway
- Prior art keywords
- arm
- drive
- switch
- stopper
- coupling
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 301
- 230000007704 transition Effects 0.000 claims abstract description 75
- 230000008878 coupling Effects 0.000 claims abstract description 72
- 238000010168 coupling process Methods 0.000 claims abstract description 72
- 238000005859 coupling reaction Methods 0.000 claims abstract description 72
- 230000001419 dependent effect Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 238000013270 controlled release Methods 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 11
- 238000007906 compression Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
- Keying Circuit Devices (AREA)
- Switches With Compound Operations (AREA)
- Push-Button Switches (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Percussive Tools And Related Accessories (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| 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 |
|---|---|
| NO922641D0 NO922641D0 (no) | 1992-07-03 |
| NO922641L NO922641L (no) | 1993-01-04 |
| NO306431B1 true NO306431B1 (no) | 1999-11-01 |
Family
ID=19859463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO922641A NO306431B1 (no) | 1991-07-03 | 1992-07-03 | Drivmekanisme for en elektrisk bryter |
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 ES ES92202035T patent/ES2078645T3/es not_active Expired - Lifetime
- 1992-07-03 FI FI923091A patent/FI108090B/fi not_active IP Right Cessation
- 1992-07-03 AT AT92202035T patent/ATE129358T1/de not_active IP Right Cessation
- 1992-07-03 DK DK92202035.9T patent/DK0521585T3/da active
- 1992-07-03 NO NO922641A patent/NO306431B1/no unknown
- 1992-07-03 EP EP92202035A patent/EP0521585B1/en not_active Expired - Lifetime
- 1992-07-03 DE DE69205503T patent/DE69205503T2/de 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 |
| EP0521585A1 (en) | 1993-01-07 |
| NO922641L (no) | 1993-01-04 |
| EP0521585B1 (en) | 1995-10-18 |
| ES2078645T3 (es) | 1995-12-16 |
| DE69205503T2 (de) | 1996-03-21 |
| ATE129358T1 (de) | 1995-11-15 |
| US5326950A (en) | 1994-07-05 |
| DE69205503D1 (de) | 1995-11-23 |
| DK0521585T3 (da) | 1995-11-27 |
| FI923091A0 (fi) | 1992-07-03 |
| GR3018607T3 (en) | 1996-04-30 |
| FI108090B (fi) | 2001-11-15 |
| FI923091A (fi) | 1993-01-04 |
| NL9101162A (nl) | 1993-02-01 |
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