GB1239480A - Improved thyristor device - Google Patents
Improved thyristor deviceInfo
- Publication number
- GB1239480A GB1239480A GB1239480DA GB1239480A GB 1239480 A GB1239480 A GB 1239480A GB 1239480D A GB1239480D A GB 1239480DA GB 1239480 A GB1239480 A GB 1239480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thyristor device
- improved thyristor
- nov
- improved
- uniformally
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power Conversion In General (AREA)
- Thyristors (AREA)
Abstract
1,239,480. Thyristors. ALLMANNA SVENSKA ELEKTRISKA A.B. 14 Nov., 1968 [15 Nov., 1967], No. 54078/68. Heading H1K. [Also in Divisions H2 and H3] A thyristor 1 has a plurality of gate electrodes (shown as three) which are used in turn so as to distribute the heat uniformally.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE15677/67A SE313370B (en) | 1967-11-15 | 1967-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1239480A true GB1239480A (en) | 1971-07-14 |
Family
ID=20301044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1239480D Expired GB1239480A (en) | 1967-11-15 | 1968-11-14 | Improved thyristor device |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4628449B1 (en) |
DE (1) | DE1808064A1 (en) |
FR (1) | FR1592255A (en) |
GB (1) | GB1239480A (en) |
SE (1) | SE313370B (en) |
-
1967
- 1967-11-15 SE SE15677/67A patent/SE313370B/xx unknown
-
1968
- 1968-10-31 JP JP7899968A patent/JPS4628449B1/ja active Pending
- 1968-11-09 DE DE19681808064 patent/DE1808064A1/en active Pending
- 1968-11-14 FR FR1592255D patent/FR1592255A/fr not_active Expired
- 1968-11-14 GB GB1239480D patent/GB1239480A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE313370B (en) | 1969-08-11 |
JPS4628449B1 (en) | 1971-08-18 |
DE1808064A1 (en) | 1969-09-04 |
FR1592255A (en) | 1970-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |