IN169226B - - Google Patents
Info
- Publication number
- IN169226B IN169226B IN120/MAS/87A IN120MA1987A IN169226B IN 169226 B IN169226 B IN 169226B IN 120MA1987 A IN120MA1987 A IN 120MA1987A IN 169226 B IN169226 B IN 169226B
- Authority
- IN
- India
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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
-
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868607397A GB8607397D0 (en) | 1986-03-25 | 1986-03-25 | Arc interrupter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN169226B true IN169226B (de) | 1991-09-14 |
Family
ID=10595217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN120/MAS/87A IN169226B (de) | 1986-03-25 | 1987-02-23 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4752659A (de) |
| JP (1) | JPH0795415B2 (de) |
| CN (1) | CN87102380A (de) |
| AU (1) | AU592414B2 (de) |
| BR (1) | BR8701298A (de) |
| GB (2) | GB8607397D0 (de) |
| IN (1) | IN169226B (de) |
| ZA (1) | ZA871598B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8725582D0 (en) * | 1987-10-31 | 1987-12-02 | Northern Eng Ind | Arc interruptor |
| US5015810A (en) * | 1989-02-08 | 1991-05-14 | A. B. Chance Company | Arc spinner interrupter |
| US4980527A (en) * | 1989-02-08 | 1990-12-25 | A. B. Chance Company | Arc spinner interrupter |
| WO1991008579A1 (en) * | 1989-12-05 | 1991-06-13 | A.B. Chance Company | Arc spinner interrupter |
| WO1997002479A2 (en) * | 1995-06-30 | 1997-01-23 | Yale University | Human monoclonal anti-tumor antibodies |
| US8619395B2 (en) | 2010-03-12 | 2013-12-31 | Arc Suppression Technologies, Llc | Two terminal arc suppressor |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2351426A (en) * | 1942-08-22 | 1944-06-13 | Gen Electric | Electric switch |
| GB957806A (en) * | 1962-01-15 | 1964-05-13 | Ass Elect Ind | Improvements in and relating to electric power switches |
| DE1665510C3 (de) * | 1968-02-09 | 1980-11-27 | Ruhrtal Elektrizitaetsgesellschaft Hartig Gmbh & Co, 4300 Essen | Hochspannungsschalter für Freiluftaufstellung |
| FR2132905A1 (de) * | 1971-04-07 | 1972-11-24 | Kafak Ab | |
| US3824359A (en) * | 1972-10-06 | 1974-07-16 | Mc Graw Edison Co | Vacuum loadbreak switch |
| DE2731133C2 (de) * | 1977-07-09 | 1982-01-07 | Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg | Stufenschalter für Stufentransformatoren mit einem unter Öl betriebenen Kontaktsystem |
| US4289941A (en) * | 1978-12-18 | 1981-09-15 | General Electric Company | Load break switch arc suppression |
| GB2052160B (en) * | 1979-05-25 | 1983-11-23 | South Wales Switchgear | Electrical switchgear |
| DE3066807D1 (en) * | 1979-05-25 | 1984-04-12 | South Wales Switchgear | Electrical switchgear of the rotating arc, double-break type |
| US4309580A (en) * | 1979-06-07 | 1982-01-05 | Westinghouse Electric Corp. | Dual arcing contacts for circuit breaker |
| FR2494493A1 (fr) * | 1980-11-17 | 1982-05-21 | Merlin Gerin | Disjoncteur electrique a autosoufflage par rotation de l'arc |
| ATE20287T1 (de) * | 1981-02-03 | 1986-06-15 | South Wales Switchgear | Elektrische schaltvorrichtung. |
| AU552058B2 (en) * | 1982-04-17 | 1986-05-22 | Va Tech Elin Service B.V. | Arc interrupter |
| DE3235353A1 (de) * | 1982-09-24 | 1984-03-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Hochspannungstrennschalter mit vorkontakten |
| GB8518382D0 (en) * | 1985-07-20 | 1985-08-29 | Y S Securities Ltd | Circuit breaker |
-
1986
- 1986-03-25 GB GB868607397A patent/GB8607397D0/en active Pending
-
1987
- 1987-02-23 IN IN120/MAS/87A patent/IN169226B/en unknown
- 1987-02-27 US US07/020,102 patent/US4752659A/en not_active Expired - Lifetime
- 1987-03-05 ZA ZA871598A patent/ZA871598B/xx unknown
- 1987-03-09 GB GB8705413A patent/GB2188486B/en not_active Expired
- 1987-03-19 AU AU70184/87A patent/AU592414B2/en not_active Ceased
- 1987-03-23 BR BR8701298A patent/BR8701298A/pt not_active IP Right Cessation
- 1987-03-25 JP JP62069259A patent/JPH0795415B2/ja not_active Expired - Lifetime
- 1987-03-25 CN CN198787102380A patent/CN87102380A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA871598B (en) | 1987-08-26 |
| GB8705413D0 (en) | 1987-04-15 |
| AU7018487A (en) | 1987-10-01 |
| BR8701298A (pt) | 1987-12-29 |
| AU592414B2 (en) | 1990-01-11 |
| JPH0795415B2 (ja) | 1995-10-11 |
| GB2188486B (en) | 1989-12-06 |
| JPS62232820A (ja) | 1987-10-13 |
| CN87102380A (zh) | 1987-10-07 |
| GB8607397D0 (en) | 1986-04-30 |
| US4752659A (en) | 1988-06-21 |
| GB2188486A (en) | 1987-09-30 |