GB233614A - Improvements in and relating to mountings for thermionic valves - Google Patents
Improvements in and relating to mountings for thermionic valvesInfo
- Publication number
- GB233614A GB233614A GB2784324A GB2784324A GB233614A GB 233614 A GB233614 A GB 233614A GB 2784324 A GB2784324 A GB 2784324A GB 2784324 A GB2784324 A GB 2784324A GB 233614 A GB233614 A GB 233614A
- Authority
- GB
- United Kingdom
- Prior art keywords
- base
- plate
- sockets
- flange
- rings
- 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
- H01R33/975—Holders with resilient means for protecting apparatus against vibrations or shocks
-
- 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
Landscapes
- Thermal Insulation (AREA)
Abstract
233,614. Sterling Telephone & Electric Co., Ltd., Miller, T. D. Ward-, Holbeach, W. M., and Jones, R. C. Nov. 20, 1924. Addition to 227,590. Vacuum tubes. - A valve holder of the type described in the parent Specification comprises an insulating plate 4 carrying sockets 5, a base 1 adapted for fastening to a panel and engaging above and below the plate so as to limit its movement, and shock-absorbing mountings, such as spongy rubber rings 9, interposed between the plate and the base. A flange 6 on the plate extends between the rings. A flange 3 on the top of the base retains the upper ring, and the lower ring is held by an insulating washer 7 secured by metal tags 8, which are connected with the sockets and with external leads. Ribs 10 on the base engage with recesses in the flange 6 and rings to prevent rotation. The sockets are mounted with their tops below the surface of the plate to purevent damage due to wrong insertion. In a modification for use as an adapter, the lower end of the base is closed by a disc carrying contact pins for engagement with the usual sockets of a holder. Reference has been directed by the Comptroller to Specification 242,443.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2784324A GB233614A (en) | 1924-11-20 | 1924-11-20 | Improvements in and relating to mountings for thermionic valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2784324A GB233614A (en) | 1924-11-20 | 1924-11-20 | Improvements in and relating to mountings for thermionic valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB233614A true GB233614A (en) | 1925-05-14 |
Family
ID=10266188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2784324A Expired GB233614A (en) | 1924-11-20 | 1924-11-20 | Improvements in and relating to mountings for thermionic valves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB233614A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2505163A (en) * | 1945-11-26 | 1950-04-25 | Hugh H Eby Inc | Nonmicrophonic socket |
| US2560212A (en) * | 1948-03-31 | 1951-07-10 | Rca Corp | Resilient socket assembly |
-
1924
- 1924-11-20 GB GB2784324A patent/GB233614A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2505163A (en) * | 1945-11-26 | 1950-04-25 | Hugh H Eby Inc | Nonmicrophonic socket |
| US2560212A (en) * | 1948-03-31 | 1951-07-10 | Rca Corp | Resilient socket assembly |
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