GB805445A - Improvements in and relating to holders for thermionic valves, electrical plugs or other electrical devices having projecting terminal prongs - Google Patents
Improvements in and relating to holders for thermionic valves, electrical plugs or other electrical devices having projecting terminal prongsInfo
- Publication number
- GB805445A GB805445A GB2578555A GB2578555A GB805445A GB 805445 A GB805445 A GB 805445A GB 2578555 A GB2578555 A GB 2578555A GB 2578555 A GB2578555 A GB 2578555A GB 805445 A GB805445 A GB 805445A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holders
- tails
- electrical
- relating
- thermionic valves
- 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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/74—Devices having four or more poles, e.g. holders for compact fluorescent lamps
- H01R33/76—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket
- H01R33/7607—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket the parallel terminal pins having a circular disposition
- H01R33/7635—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket the parallel terminal pins having a circular disposition the terminals being collectively connected, e.g. to a PCB
Landscapes
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
805,445. Holders for thermionic valves. CARR FASTENER CO. Ltd. Aug. 24, 1956 [Sept. 8, 1955], No. 25785/55. Class 38 (1). In a valve-holder comprising socket contacts 3, with tails 10, which are mounted in bores 2 in a body 1 by passing the tails through apertures 12 and bending them outwardly at 13 and then downwardly, the ends 15 of the tails are tapered to facilitate their entry through aper- . tures 20 in a panel 8 carrying a printed circuit 22 to which the tails are ultimately connected by bending them over at 24 and dip-soldering. The holder is primarily attached to the panel by a central sleeve 7 which has snap-fastener engagement with an aperture in the panel. Other shapes of tail are described (Figs. 4-6, not shown) wherein the end 15 has both a parallelsided and a tapered portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2578555A GB805445A (en) | 1955-09-08 | 1955-09-08 | Improvements in and relating to holders for thermionic valves, electrical plugs or other electrical devices having projecting terminal prongs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2578555A GB805445A (en) | 1955-09-08 | 1955-09-08 | Improvements in and relating to holders for thermionic valves, electrical plugs or other electrical devices having projecting terminal prongs |
Publications (1)
Publication Number | Publication Date |
---|---|
GB805445A true GB805445A (en) | 1958-12-03 |
Family
ID=10233262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2578555A Expired GB805445A (en) | 1955-09-08 | 1955-09-08 | Improvements in and relating to holders for thermionic valves, electrical plugs or other electrical devices having projecting terminal prongs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB805445A (en) |
-
1955
- 1955-09-08 GB GB2578555A patent/GB805445A/en not_active Expired
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