FR2950473B1 - CUTTING DEVICE HAVING EFFICIENT MEANS FOR EXHAUSTING CUTTING GASES - Google Patents
CUTTING DEVICE HAVING EFFICIENT MEANS FOR EXHAUSTING CUTTING GASESInfo
- Publication number
- FR2950473B1 FR2950473B1 FR0904455A FR0904455A FR2950473B1 FR 2950473 B1 FR2950473 B1 FR 2950473B1 FR 0904455 A FR0904455 A FR 0904455A FR 0904455 A FR0904455 A FR 0904455A FR 2950473 B1 FR2950473 B1 FR 2950473B1
- Authority
- FR
- France
- Prior art keywords
- cutting
- exhausting
- efficient means
- gases
- cutting device
- 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.)
- Active
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
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/342—Venting arrangements for arc chutes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
- H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0904455A FR2950473B1 (en) | 2009-09-18 | 2009-09-18 | CUTTING DEVICE HAVING EFFICIENT MEANS FOR EXHAUSTING CUTTING GASES |
RU2012115452/07A RU2538785C2 (en) | 2009-09-18 | 2010-08-30 | Single-pole disconnecting device comprising rotatable contacting bridge, commutation switch with this device as well as circuit breaker with this commutation switch |
RU2012115449/07A RU2556240C2 (en) | 2009-09-18 | 2010-08-30 | Commutation switch having at least one single-pole tripping unit comprised of bridge contact and circuit breaker containing such commutation switch |
KR1020127006818A KR101539832B1 (en) | 2009-09-18 | 2010-08-30 | Single-pole cutoff unit comprising a rotary contact bridge, cutoff device comprising such a unit, and circuit breaker comprising such a device |
BR112012006182A BR112012006182B1 (en) | 2009-09-18 | 2010-08-30 | cutting device having at least one unipolar cutting block comprising a contact bridge and circuit breaker; |
CN201080052214.3A CN102612725B (en) | 2009-09-18 | 2010-08-30 | There is the switching device of at least one one pole switching units including contact bridge and include the chopper of this equipment |
PCT/FR2010/000591 WO2011033181A1 (en) | 2009-09-18 | 2010-08-30 | Single-pole cutoff unit comprising a rotary contact bridge, cutoff device comprising such a unit, and circuit breaker comprising such a device |
KR1020127006976A KR101802537B1 (en) | 2009-09-18 | 2010-08-30 | Interrupter device having at least one single-pole phase unit comprising a contact bridge and circuit breaker comprising such a device |
EP10762709.3A EP2478544B1 (en) | 2009-09-18 | 2010-08-30 | Single-pole cutoff unit comprising a rotary contact bridge, cutoff device comprising such a unit, and circuit breaker comprising such a device |
JP2012529313A JP5612099B2 (en) | 2009-09-18 | 2010-08-30 | Open / close device having at least one unipolar blocking unit with contact bridge, and circuit breaker with said device |
PL10762947T PL2478539T3 (en) | 2009-09-18 | 2010-08-30 | Interrupter device having at least one single-pole interrupting unit comprising a contact bridge and circuit breaker comprising such a unit |
PCT/FR2010/000592 WO2011033182A2 (en) | 2009-09-18 | 2010-08-30 | Interrupter device having at least one single-pole phase unit comprising a contact bridge and circuit breaker comprising such a device |
US13/496,793 US20120175348A1 (en) | 2009-09-18 | 2010-08-30 | Single-Pole Breaking Unit Comprising a Rotary Contact Bridge, Switchgear Device Comprising Such a Unit and Circuit Breaker Comprising Such a Device |
CN201080052208.8A CN102612723B (en) | 2009-09-18 | 2010-08-30 | The one pole switching units comprising rotary contact bridge, the switching device comprising such unit and comprise the circuit breaker of such device |
MX2012003123A MX2012003123A (en) | 2009-09-18 | 2010-08-30 | Single-pole cutoff unit comprising a rotary contact bridge, cutoff device comprising such a unit, and circuit breaker comprising such a device. |
ES10762947.9T ES2619935T3 (en) | 2009-09-18 | 2010-08-30 | Cutting device that has at least one unipolar cutting block that includes a contact bridge and circuit breaker that includes such a device |
EP10762947.9A EP2478539B1 (en) | 2009-09-18 | 2010-08-30 | Interrupter device having at least one single-pole interrupting unit comprising a contact bridge and circuit breaker comprising such a unit |
PL10762709T PL2478544T3 (en) | 2009-09-18 | 2010-08-30 | Single-pole cutoff unit comprising a rotary contact bridge, cutoff device comprising such a unit, and circuit breaker comprising such a device |
BR112012005824-0A BR112012005824B1 (en) | 2009-09-18 | 2010-08-30 | unipolar cutting block comprising a rotating contact bridge, cutting device comprising such a block and circuit breaker comprising such a device |
JP2012529312A JP5697671B2 (en) | 2009-09-18 | 2010-08-30 | Single pole breaking unit with rotating contact bridge, switching device with said unit and circuit breaker with said device |
MX2012003068A MX2012003068A (en) | 2009-09-18 | 2010-08-30 | Interrupter device having at least one single-pole phase unit comprising a contact bridge and circuit breaker comprising such a device. |
US13/395,263 US9159508B2 (en) | 2009-09-18 | 2010-08-30 | Switchgear device having at least one single-pole breaking unit comprising a contact bridge and circuit breaker comprising one such device |
US14/974,302 US9953789B2 (en) | 2009-09-18 | 2015-12-18 | Single-pole breaking unit comprising a rotary contact bridge, and a switchgear device, and circuit breaker comprising such a unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0904455A FR2950473B1 (en) | 2009-09-18 | 2009-09-18 | CUTTING DEVICE HAVING EFFICIENT MEANS FOR EXHAUSTING CUTTING GASES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2950473A1 FR2950473A1 (en) | 2011-03-25 |
FR2950473B1 true FR2950473B1 (en) | 2012-10-26 |
Family
ID=42026278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0904455A Active FR2950473B1 (en) | 2009-09-18 | 2009-09-18 | CUTTING DEVICE HAVING EFFICIENT MEANS FOR EXHAUSTING CUTTING GASES |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2950473B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108231505B (en) * | 2018-01-18 | 2023-09-05 | 浙江正泰电器股份有限公司 | Arc extinguishing gas outlet channel and circuit breaker |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6037555A (en) * | 1999-01-05 | 2000-03-14 | General Electric Company | Rotary contact circuit breaker venting arrangement including current transformer |
ITMI20072204A1 (en) * | 2007-11-21 | 2009-05-22 | Abb Spa | DOUBLE INTERRUPTION UNI-POLAR OR MULTI-POLAR INTERRUPTION DEVICE |
-
2009
- 2009-09-18 FR FR0904455A patent/FR2950473B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR2950473A1 (en) | 2011-03-25 |
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Legal Events
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PLFP | Fee payment |
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