GB228735A - An improved connecting holder for thermionic valves - Google Patents
An improved connecting holder for thermionic valvesInfo
- Publication number
- GB228735A GB228735A GB665024A GB665024A GB228735A GB 228735 A GB228735 A GB 228735A GB 665024 A GB665024 A GB 665024A GB 665024 A GB665024 A GB 665024A GB 228735 A GB228735 A GB 228735A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holder
- panel
- sockets
- shoulders
- improved connecting
- 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
- 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
- H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Abstract
228,735. Dilger, A. March 15, 1924. Vacuum tubes. - The sockets of a thermionic valve holder are arranged so as to be self-aligning, and with the upper edges below the surface of the panel. For this purpose the sockets 2 are formed with shoulders 10 having curved surfaces, and the holes in the panel 1 and holder 3 are enlarged so as to allow a certain amount of play for the sockets. The shoulders mav be formed with one or more flat faces engaging with square recesses in the holder or panel to prevent rotation. The holder is secured to the panel by a bolt 4 and may be mounted above the panel. In a modification the holder consists of two discs, one provided with square and the other with circular holes to receive the sockets.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB665024A GB228735A (en) | 1924-03-15 | 1924-03-15 | An improved connecting holder for thermionic valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB665024A GB228735A (en) | 1924-03-15 | 1924-03-15 | An improved connecting holder for thermionic valves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB228735A true GB228735A (en) | 1925-02-12 |
Family
ID=9818296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB665024A Expired GB228735A (en) | 1924-03-15 | 1924-03-15 | An improved connecting holder for thermionic valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB228735A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444048A (en) * | 1945-08-28 | 1948-06-29 | Charles N Keller | Electronic tube socket, hermetically sealed |
US2615949A (en) * | 1947-04-30 | 1952-10-28 | Rca Corp | Coaxial socket contact |
US2864068A (en) * | 1954-03-23 | 1958-12-09 | Earl H Krohn | Adaptor for interconnecting electrical elements while providing exposed contacts |
US2888657A (en) * | 1956-04-09 | 1959-05-26 | Mine Safety Appliances Co | Fluorescent lighting tube support |
US2930019A (en) * | 1954-10-06 | 1960-03-22 | Hubbell Inc Harvey | Adjustable multi-wire electrical connecting means |
US3852701A (en) * | 1972-10-10 | 1974-12-03 | Bunker Ramo | Power connection system |
-
1924
- 1924-03-15 GB GB665024A patent/GB228735A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444048A (en) * | 1945-08-28 | 1948-06-29 | Charles N Keller | Electronic tube socket, hermetically sealed |
US2615949A (en) * | 1947-04-30 | 1952-10-28 | Rca Corp | Coaxial socket contact |
US2864068A (en) * | 1954-03-23 | 1958-12-09 | Earl H Krohn | Adaptor for interconnecting electrical elements while providing exposed contacts |
US2930019A (en) * | 1954-10-06 | 1960-03-22 | Hubbell Inc Harvey | Adjustable multi-wire electrical connecting means |
US2888657A (en) * | 1956-04-09 | 1959-05-26 | Mine Safety Appliances Co | Fluorescent lighting tube support |
US3852701A (en) * | 1972-10-10 | 1974-12-03 | Bunker Ramo | Power connection system |
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