GB595185A - Improvements in or relating to holders for radio valves and other electric dischargedevices - Google Patents
Improvements in or relating to holders for radio valves and other electric dischargedevicesInfo
- Publication number
- GB595185A GB595185A GB897144A GB897144A GB595185A GB 595185 A GB595185 A GB 595185A GB 897144 A GB897144 A GB 897144A GB 897144 A GB897144 A GB 897144A GB 595185 A GB595185 A GB 595185A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screen
- socket
- sectors
- casing
- ring
- 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
- 239000002184 metal Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000001808 coupling Effects 0.000 abstract 1
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
- H01R33/7614—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 connected to individual wires
- H01R33/7628—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 connected to individual wires the wires being connected using solder
Abstract
595,185. Two-part couplings ; electrostatic screens. JACKSON, D., and PYE, Ltd. Sept. 27, 1943, Nos. 8971/44 (divided out of 595,178) and 6091/44. [Class 38 (i)] A socket for holding a thermionic valve or other plug-in device has contacts 20 mounted in an insulating body 42 in which is located a metal screen or screens 43 extending between certain of the contacts. The screen may be moulded into a one-piece body and skirts the guide aperture 32 so as to be in contact with an earthed socket 33 therein. The body may be enclosed or partially enclosed in a metal casing 12, 13 to which the socket 33 is electrically connected and to which the screen 43 may be attached. The body may be built up of sectors 21, Fig. 4, held in position by the outer casing and the screen may be formed integrally with the casing by folding the latter at 44. Alternatively where the outer casing consists only of a lower dished plate 12 and an upper retaining ring, a flange on this ring fits over an annular shoulder on the body sectors and the screen is attached to the ring by passing lugs on the screen through slots in the flange. The socket 33 in this construction is secured by lugs on its lower end, being held between the lower plate 12 and the sectors 21. Specifications 595,178, 595,186, and 595,187 are referred to.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB595185A true GB595185A (en) | 1947-11-28 |
Family
ID=1629574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB897144A Expired GB595185A (en) | 1943-09-27 | Improvements in or relating to holders for radio valves and other electric dischargedevices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB595185A (en) |
-
1943
- 1943-09-27 GB GB897144A patent/GB595185A/en not_active Expired
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