Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Tube_socket> ?p ?o }
- Tube_socket abstract "Tube sockets are electrical sockets into which vacuum tubes (also known as valves) can be plugged, holding them in place and providing terminals, which can be soldered into the circuit, for each of the pins. Sockets are designed to allow tubes to be plugged in in only one orientation. They were used in all tube electronic equipment to allow tubes, which failed relatively frequently, to be quickly tested and replaced. In the day of tube radio and television it was common in the US for local drug stores to have vacuum tube testers, and sell replacement tubes.Throughout the tube era, as technology developed, sometimes differently in different parts of the world, many tube bases and sockets came into use. Sockets are not universal; different tubes may fit mechanically into the same socket, though they may not work properly and possibly become damaged.Tube sockets were typically mounted in holes on a sheet metal chassis and wires or other components were hand soldered to lugs on the underside of the socket. In the 1950s, printed circuit boards were introduced and tube sockets were developed whose contacts could be soldered directly to the printed wiring tracks. Looking at the bottom of a socket, or, equivalently, a tube from its bottom, the pins were numbered clockwise, starting at an index notch or gap, a convention that has persisted into the integrated circuit era.In the 1930s, tubes often had the connection to the control grid brought out through a metal top cap on the top of the tube. This was connected by using a clip with an attached wire lead. An example would be the 6A7 pentagrid converter. Later, some tubes, particularly those used as radio frequency (RF) power amplifiers or horizontal deflection amplifiers in TV sets, such as the 6DQ6, had the plate or anode lead protrude through the envelope. In both cases this allowed the tube's output circuitry to be isolated from the input (grid) circuit more effectively. In the case of the tubes with the plate brought out to a cap, this also allowed the plate to run at higher voltages (over 26,000 volts in the case of rectifiers for colour television, such as the 3A3, as well as high-voltage regulator tubes.) A few unusual tubes had caps for both grid and plate; the caps were symmetrically placed, with divergent axes.".
- Tube_socket thumbnail Tube_sockets.agr.jpg?width=300.
- Tube_socket wikiPageID "1013793".
- Tube_socket wikiPageLength "37169".
- Tube_socket wikiPageOutDegree "81".
- Tube_socket wikiPageRevisionID "676627723".
- Tube_socket wikiPageWikiLink 12AX7.
- Tube_socket wikiPageWikiLink 2C43.
- Tube_socket wikiPageWikiLink 300B.
- Tube_socket wikiPageWikiLink 6AQ5.
- Tube_socket wikiPageWikiLink 6J6.
- Tube_socket wikiPageWikiLink 6L6.
- Tube_socket wikiPageWikiLink 6SN7.
- Tube_socket wikiPageWikiLink 6V6.
- Tube_socket wikiPageWikiLink 866A.
- Tube_socket wikiPageWikiLink 955_acorn_triode.
- Tube_socket wikiPageWikiLink Ampex.
- Tube_socket wikiPageWikiLink Amphenol.
- Tube_socket wikiPageWikiLink Anode.
- Tube_socket wikiPageWikiLink Audion.
- Tube_socket wikiPageWikiLink Bakelite.
- Tube_socket wikiPageWikiLink Beam_tetrode.
- Tube_socket wikiPageWikiLink Category:Vacuum_tubes.
- Tube_socket wikiPageWikiLink Compactron.
- Tube_socket wikiPageWikiLink Control_grid.
- Tube_socket wikiPageWikiLink Cunife.
- Tube_socket wikiPageWikiLink Drug_store.
- Tube_socket wikiPageWikiLink ECH42.
- Tube_socket wikiPageWikiLink EF50.
- Tube_socket wikiPageWikiLink EF86.
- Tube_socket wikiPageWikiLink EL34.
- Tube_socket wikiPageWikiLink EL84.
- Tube_socket wikiPageWikiLink Electrical_connector.
- Tube_socket wikiPageWikiLink Electrolytic_capacitor.
- Tube_socket wikiPageWikiLink Evacuation_tip.
- Tube_socket wikiPageWikiLink Fernico.
- Tube_socket wikiPageWikiLink Guitar_amplifier.
- Tube_socket wikiPageWikiLink Heat_sink.
- Tube_socket wikiPageWikiLink Hi_fi.
- Tube_socket wikiPageWikiLink High_fidelity.
- Tube_socket wikiPageWikiLink Integrated_circuit.
- Tube_socket wikiPageWikiLink Kinkless_tetrode.
- Tube_socket wikiPageWikiLink Klystron.
- Tube_socket wikiPageWikiLink List_of_vacuum_tubes.
- Tube_socket wikiPageWikiLink Mullard-Philips_tube_designation.
- Tube_socket wikiPageWikiLink Mullard–Philips_tube_designation.
- Tube_socket wikiPageWikiLink Nuvistor.
- Tube_socket wikiPageWikiLink Pentagrid_converter.
- Tube_socket wikiPageWikiLink Pharmacy.
- Tube_socket wikiPageWikiLink Philips.
- Tube_socket wikiPageWikiLink Printed_circuit_board.
- Tube_socket wikiPageWikiLink Pro_Electron.
- Tube_socket wikiPageWikiLink Pye.
- Tube_socket wikiPageWikiLink RCA.
- Tube_socket wikiPageWikiLink Reflex_klystron.
- Tube_socket wikiPageWikiLink Relay.
- Tube_socket wikiPageWikiLink Solder.
- Tube_socket wikiPageWikiLink Superheterodyne.
- Tube_socket wikiPageWikiLink Superheterodyne_receiver.
- Tube_socket wikiPageWikiLink Top_cap.
- Tube_socket wikiPageWikiLink Transistor.
- Tube_socket wikiPageWikiLink Tube_socket.
- Tube_socket wikiPageWikiLink Tube_tester.
- Tube_socket wikiPageWikiLink UHF.
- Tube_socket wikiPageWikiLink Ultra_high_frequency.
- Tube_socket wikiPageWikiLink United_States.
- Tube_socket wikiPageWikiLink Vacuum_tube.
- Tube_socket wikiPageWikiLink WD-11.
- Tube_socket wikiPageWikiLink World_War_I.
- Tube_socket wikiPageWikiLink File:12AU7.jpg.
- Tube_socket wikiPageWikiLink File:6P3S.jpg.
- Tube_socket wikiPageWikiLink File:AcornTubeSockets.agr.jpg.
- Tube_socket wikiPageWikiLink File:Heksoda_i_trioda_UCH21.jpeg.
- Tube_socket wikiPageWikiLink File:Tube_75.jpg.
- Tube_socket wikiPageWikiLink File:Tube_sockets.agr.jpg.
- Tube_socket wikiPageWikiLinkText ""Button"".
- Tube_socket wikiPageWikiLinkText ""button"".
- Tube_socket wikiPageWikiLinkText "7-pin miniature".
- Tube_socket wikiPageWikiLinkText "9-pin Loctal".
- Tube_socket wikiPageWikiLinkText "9-pin miniature ("Noval")".
- Tube_socket wikiPageWikiLinkText "9-pin miniature (B9A)".
- Tube_socket wikiPageWikiLinkText "Duodecar".
- Tube_socket wikiPageWikiLinkText "International Octal".
- Tube_socket wikiPageWikiLinkText "Loctal".
- Tube_socket wikiPageWikiLinkText "Miniature 7-Pin".
- Tube_socket wikiPageWikiLinkText "Noval (B9A) base".
- Tube_socket wikiPageWikiLinkText "Noval".
- Tube_socket wikiPageWikiLinkText "Octal (IO)".
- Tube_socket wikiPageWikiLinkText "Octal".
- Tube_socket wikiPageWikiLinkText "Rimlock base".
- Tube_socket wikiPageWikiLinkText "Rimlock".
- Tube_socket wikiPageWikiLinkText "Rimlok (Rimlock)".
- Tube_socket wikiPageWikiLinkText "Tube socket".
- Tube_socket wikiPageWikiLinkText "Tube socket#Loctal".
- Tube_socket wikiPageWikiLinkText "Tube socket#Octal".
- Tube_socket wikiPageWikiLinkText "UV4".
- Tube_socket wikiPageWikiLinkText "UX-4".
- Tube_socket wikiPageWikiLinkText "UX4".
- Tube_socket wikiPageWikiLinkText "miniature noval".
- Tube_socket wikiPageWikiLinkText "miniature".