This invention relates to electric lamp sockets. More particularly it relates to electric lamp sockets for electric lamps which have double filaments, each filament of which may be lighted separately, * or both of them may be lighted at one time. It is an object of this invention to provide...
Antitheft bulb and socket This invention relates to incandescent electric lamps and sockets, and more particularly to means for locking the electric lamps within the sockets. It is ... M Malcolm 被引量: 4发表: 1938年 加载更多 研究点推荐 INCANDESCENT ELECTRIC LAMPS ...
This invention relates to improvements in electric lamp sockets and more particularly to a socket for ready and easy attachment to a support as well as for ready and easy removal therefrom. A socket constructed in accordance with this in... Watts, Felix J. - US 被引量: 35发表: 1941年 ...
This invention relates to sockets adapted fo: use in conjunction with incandescent lamps anc constitutes a division of our application filec February 26, 1934, bearing Serial No. 712,934. Ii has for the major object thereof to provide a combination metallic plate having secured thereto a ...
摘要: Cement for sockets of Electric lamps, which contains Poly - parafenilen Teref talamidas as thixotropic. According to the invention are used in Cement parafenilen Poly - tereftalamidas skirtings for the Regulation of viscosity, in particular for the decrease of the flowability of Cement....
英文名称:Laryngoscopic fittings — Part 2: Miniature electric lamps — Screw threads and sockets 标准状态:废止 发布日期:1984-08-01 文档简介 ISO7376-2:1984喉镜配件第二部分:微型电灯泡-螺丝和插座,这是一个关于ISO标准中的一部分,具体涉及到喉镜配件的微型电灯泡的螺丝和插座部分。
support with rold Anas (4); sockets (5,6,7,8 lighting lamps (9,10,11) and dichroic.12) in its inner part an electric motor (3) and a fuse (16) with support of the fuse (15) and on the side a on \/ off key to the motor (13), and a key on \/ off for illumination ...
wall mounted type: Wall mounted design, it can directly turn on all kinds of bathroom electrical sockets. finishing: The fiber surface is painted, which has better insulation and makes the cooking more beautiful. Customer Reviews Due to our system upgrades, this content is currently unavailable in...
Remote-controlled variators, presence detectors, circuit breakers, wall sockets,electrical plugs, extension cables, adaptors Fjernstyrede variatorer, passagedetektorer, afbrydere, vægstikkontakter, elektriskestik, forlængerledninger, adaptere ...
. The inner capsule is then mounted on a frame inside the outer envelope, with the frame acting as one of the electrical connections for the inner capsule. Tungsten halogen lamps can produce a higher quality light, be more efficient, and have a longer life than ordinary filamented lamps....