This invention relates to terminal screw caps and sockets for electric light bulbs, socket plugs, fuse plugs and the like. Screw caps for light bulbs or plugs and the sockets for the same, now in common use, are provided with shallow rounded threads of four or five or more turns that ...
Really it is not one current, they are two currents, one current is composed of North Pole individual magnets in concentrated streams and the other is composed of South Pole individual magnets in concentrated streams, and they are are running one stream against the other stream in whirling, sc...
sometimes called eddy-current heating and is used to achieve temperatures below the melting point of metal. For instance, induction heating is used to temper steel, to heat metals for forging, to heat the metal elements inside glass bulbs, and to make glass-to-metal joints.SeeInduction heating...
E27/E26 Light Fitting Warranty(Year) 2-Year Other attributes Place of Origin Guangdong, China Application outdoor, Indoor, Bulbs Feature Safety Type bulb holder Packing box Voltage AC 220V( ± 10%) Lamp Holder bulb holder Current 1A Product Weight(kg) 1 Brand Name OEM...
an externally threaded fitting intended primarily to serve as a short raceway between close-spaced enclosures.Nitroslight bulbs used in street lights.NMsee nonmetallic sheathed cable.No-Bolt StudAs its name suggests, the "No-Bolt" fixture stud is used without bolting the stud to the bottom of ...
Induction delay voice control Led energy saving E27 screw holder Sound light control switch lamp holder $0.15 - $0.20 Min. order: 100 pieces 2.5m AC Power Cord Cable E27 LED Lamp Bases Socket Holder EU US Plug Switch Wire Extension Cable $0.65 - $0.71 Min. order: 10 pieces E27 Waterproof...
An electric fixture adapter providing electrical energy to a pair of parallel cylindrical light bulbs which may be simulative of gas lights. The adapter includes a single screw threaded male element a
The invention relates both to electric bulbs and gas discharge lamps. Im ersten Fall umfasst das Leuchtmittel eine Glühwendel, im zweiten Fall die Elekt ¬ roden für die Gasentladung. In the first case, the light source comprises a filament, in the second case, the elec ¬ clearing ...
An ornamental electric light fitting which can be easily assembled from separate parts is supported from a central tube (1) with an external screw thread. Two discs (2, 3) clamp four arms (4) which carry the individual light bulbs. The arms have projections (6) which engage slots (5) ...
The lamp has a clipped-in socket to accept Edison screw base lamp bulbs, to facilitate mfr. and reduce the cost of the unit. The base of the lamp has a moulded-in cross to carry the lamp base. The supply wires enter the lamp casing through a conduit fitting into a moulded sleeve ...