GB1070461A - Electric circuit-breakers - Google Patents
Electric circuit-breakersInfo
- Publication number
- GB1070461A GB1070461A GB2385563A GB2385563A GB1070461A GB 1070461 A GB1070461 A GB 1070461A GB 2385563 A GB2385563 A GB 2385563A GB 2385563 A GB2385563 A GB 2385563A GB 1070461 A GB1070461 A GB 1070461A
- Authority
- GB
- United Kingdom
- Prior art keywords
- breakers
- electric circuit
- electric
- circuit
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2385563A GB1070461A (en) | 1963-06-14 | 1963-06-14 | Electric circuit-breakers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2385563A GB1070461A (en) | 1963-06-14 | 1963-06-14 | Electric circuit-breakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1070461A true GB1070461A (en) | 1967-06-01 |
Family
ID=10202412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2385563A Expired GB1070461A (en) | 1963-06-14 | 1963-06-14 | Electric circuit-breakers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1070461A (en) |
-
1963
- 1963-06-14 GB GB2385563A patent/GB1070461A/en not_active Expired
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