GB1003591A - A power circuit-breaker - Google Patents
A power circuit-breakerInfo
- Publication number
- GB1003591A GB1003591A GB1884962A GB1884962A GB1003591A GB 1003591 A GB1003591 A GB 1003591A GB 1884962 A GB1884962 A GB 1884962A GB 1884962 A GB1884962 A GB 1884962A GB 1003591 A GB1003591 A GB 1003591A
- Authority
- GB
- United Kingdom
- Prior art keywords
- breaker
- bus
- bar
- chamber
- main part
- 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.)
- Expired
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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
-
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
- H01J29/702—Convergence correction arrangements therefor
- H01J29/703—Static convergence systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/04—Isolating-contacts, e.g. mountings or shieldings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/18—Switchgear having carriage withdrawable for isolation with isolation by vertical withdrawal
- H02B11/20—Switchgear having carriage withdrawable for isolation with isolation by vertical withdrawal having an enclosure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Breakers (AREA)
- Gas-Insulated Switchgears (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
1,003,591. Fluid-blast switches. LICENTIA PATENT-VERWALTUNGS-G.m.b.H. May 16, 1962 [May 18, 1961], No. 18849/62. Heading H2B. A circuit-breaker similar to that described in Specification 1,002,815 has a fixed nozzle contact 4 mounted on a bus-bar 5 forming a wall of the breaker chamber. The remainder of the breaker parts are movable relative to the said wall for isolation or replacement. The main part of the chamber 2 interfits with the bus-bar 5 which has coolers 6 for arc-extinguishing gases. The quenching medium may be supplied through the bus-bar 5 and the contact 4 may be resiliently mounted. The main part of the chamber 2 may be moved by a piston against spring bias so as to close a gap between itself and the bus-bar 5 only when the breaker is operated.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL0039009 | 1961-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1003591A true GB1003591A (en) | 1965-09-08 |
Family
ID=7268501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1884962A Expired GB1003591A (en) | 1961-05-18 | 1962-05-16 | A power circuit-breaker |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE617765A (en) |
| CH (1) | CH394342A (en) |
| DE (1) | DE1415956A1 (en) |
| FR (1) | FR1321390A (en) |
| GB (1) | GB1003591A (en) |
| NL (1) | NL278628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003107371A1 (en) * | 2002-06-14 | 2003-12-24 | Eaton Corporation | Vacuum arc interrupter having a bullet assembly actuated by a ga s generating device |
-
0
- NL NL278628D patent/NL278628A/xx unknown
-
1961
- 1961-05-18 DE DE19611415956 patent/DE1415956A1/en active Pending
-
1962
- 1962-05-07 CH CH543262A patent/CH394342A/en unknown
- 1962-05-10 FR FR897072A patent/FR1321390A/en not_active Expired
- 1962-05-16 GB GB1884962A patent/GB1003591A/en not_active Expired
- 1962-05-17 BE BE617765A patent/BE617765A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003107371A1 (en) * | 2002-06-14 | 2003-12-24 | Eaton Corporation | Vacuum arc interrupter having a bullet assembly actuated by a ga s generating device |
Also Published As
| Publication number | Publication date |
|---|---|
| BE617765A (en) | 1962-09-17 |
| CH394342A (en) | 1965-06-30 |
| FR1321390A (en) | 1963-03-15 |
| NL278628A (en) | |
| DE1415956A1 (en) | 1968-10-03 |
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