AT382741B - ARC EXTINGUISHING CHAMBER - Google Patents
ARC EXTINGUISHING CHAMBERInfo
- Publication number
- AT382741B AT382741B AT334785A AT334785A AT382741B AT 382741 B AT382741 B AT 382741B AT 334785 A AT334785 A AT 334785A AT 334785 A AT334785 A AT 334785A AT 382741 B AT382741 B AT 382741B
- Authority
- AT
- Austria
- Prior art keywords
- arc extinguishing
- extinguishing chamber
- chamber
- arc
- extinguishing
- Prior art date
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
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT334785A AT382741B (en) | 1985-11-15 | 1985-11-15 | ARC EXTINGUISHING CHAMBER |
EP86890308A EP0231733A3 (en) | 1985-11-15 | 1986-11-10 | Arc quenching chamber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT334785A AT382741B (en) | 1985-11-15 | 1985-11-15 | ARC EXTINGUISHING CHAMBER |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA334785A ATA334785A (en) | 1986-08-15 |
AT382741B true AT382741B (en) | 1987-04-10 |
Family
ID=3549169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT334785A AT382741B (en) | 1985-11-15 | 1985-11-15 | ARC EXTINGUISHING CHAMBER |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0231733A3 (en) |
AT (1) | AT382741B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT402583B (en) * | 1992-11-25 | 1997-06-25 | Felten & Guilleaume Ag Oester | CIRCUIT BREAKER WITH A THERMALLY AND MAGNETICALLY PROTECTED OUTER POLE AND AN UNprotected Neutral Pole |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2879016B1 (en) * | 2004-12-06 | 2007-02-09 | Schneider Electric Ind Sas | ELECTRICAL CUTTING DEVICE WITH RECYCLING OF CUTTING GASES |
CN102522276A (en) * | 2011-12-27 | 2012-06-27 | 法泰电器(江苏)股份有限公司 | Arc-extinguishing device of breaker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2707218A (en) * | 1951-05-31 | 1955-04-26 | Westinghouse Electric Corp | Air-break circuit interrupters |
DE2410049C3 (en) * | 1974-03-02 | 1981-04-23 | Brown, Boveri & Cie Ag, 6800 Mannheim | Device for extinguishing high short-circuit alternating and direct currents in deionized sheet metal chambers |
DE2616825C3 (en) * | 1976-04-15 | 1981-07-02 | Brown, Boveri & Cie Ag, 6800 Mannheim | Circuit breaker |
AT343212B (en) * | 1976-08-23 | 1978-05-10 | Felten & Guilleaume Ag Oester | ARC CHAMBER FOR CIRCUIT BREAKERS |
-
1985
- 1985-11-15 AT AT334785A patent/AT382741B/en not_active IP Right Cessation
-
1986
- 1986-11-10 EP EP86890308A patent/EP0231733A3/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT402583B (en) * | 1992-11-25 | 1997-06-25 | Felten & Guilleaume Ag Oester | CIRCUIT BREAKER WITH A THERMALLY AND MAGNETICALLY PROTECTED OUTER POLE AND AN UNprotected Neutral Pole |
Also Published As
Publication number | Publication date |
---|---|
ATA334785A (en) | 1986-08-15 |
EP0231733A3 (en) | 1989-06-14 |
EP0231733A2 (en) | 1987-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |