GB831164A - Improvements in and relating to shielding means for electron discharge tubes or the like - Google Patents
Improvements in and relating to shielding means for electron discharge tubes or the likeInfo
- Publication number
- GB831164A GB831164A GB22211/57A GB2221157A GB831164A GB 831164 A GB831164 A GB 831164A GB 22211/57 A GB22211/57 A GB 22211/57A GB 2221157 A GB2221157 A GB 2221157A GB 831164 A GB831164 A GB 831164A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- shielding means
- discharge tubes
- electron discharge
- electron
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
- H01J5/12—Double-wall vessels or containers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US597727A US2902533A (en) | 1956-07-13 | 1956-07-13 | Tube shield |
Publications (1)
Publication Number | Publication Date |
---|---|
GB831164A true GB831164A (en) | 1960-03-23 |
Family
ID=24392690
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22211/57A Expired GB831164A (en) | 1956-07-13 | 1957-07-12 | Improvements in and relating to shielding means for electron discharge tubes or the like |
GB22212/57A Expired GB818620A (en) | 1956-07-13 | 1957-07-12 | Improvements in and relating to shielding devices for electron discharge tubes or the like |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22212/57A Expired GB818620A (en) | 1956-07-13 | 1957-07-12 | Improvements in and relating to shielding devices for electron discharge tubes or the like |
Country Status (2)
Country | Link |
---|---|
US (1) | US2902533A (en) |
GB (2) | GB831164A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5290177A (en) * | 1993-05-26 | 1994-03-01 | Chal Ming Kuang | Shielding unit of a network connector |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US888376A (en) * | 1907-03-01 | 1908-05-19 | Walter I Wilson | Extensible chandelier. |
US1928408A (en) * | 1931-11-24 | 1933-09-26 | Int Communications Lab Inc | Shield for leads from micro-ray tubes |
-
1956
- 1956-07-13 US US597727A patent/US2902533A/en not_active Expired - Lifetime
-
1957
- 1957-07-12 GB GB22211/57A patent/GB831164A/en not_active Expired
- 1957-07-12 GB GB22212/57A patent/GB818620A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB818620A (en) | 1959-08-19 |
US2902533A (en) | 1959-09-01 |
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