Abstract:
According to one embodiment, a socket includes a main body section, a terminal provided in the main body section and assuming a cylindrical shape, a lead wire being welded to an end face provided at one end portion of the terminal, and an insulating section provided on the inside of the terminal, including a hole section through which the lead wire is inserted, and containing resin. When the cross sectional dimension of the lead wire is represented as W and the opening dimension of the hole section on the end face side is represented as “a”, the socket satisfies the following expression: 1.5 W≦a≦2.5 W
Abstract translation:根据一个实施例,插座包括主体部分,设置在主体部分中并呈现圆柱形的端子,引线焊接到设置在端子的一个端部处的端面,以及设置有绝缘部分 在端子的内部,包括插入引线的孔部分,并且包含树脂。 当引线的横截面尺寸表示为W,端面侧的孔部的开口尺寸表示为“a”时,插座满足下式:1.5 W≦̸ a≦̸ 2.5 W
Abstract:
To provide a high pressure discharge lamp in which no fusing of the metal foil occurs even if the high pressure discharge lamp is switched on for a certain time a high pressure discharge lamp is provided having a discharge vessel comprised of a light emission part and sealing parts made of glass connected to opposite ends of said light emission part; metal foils buried in a respective one of said sealing parts; a pair of electrodes comprised of core rods and tip end parts, said tip end parts being arranged oppositely to each other in the light emission part; and said core rods being melted and fused together with a respective one of the metals foils; wherein cavities are formed which reach from a surface of a respective one of the metal foils to an interior of the core rod, and the glass constituting said sealing part has entered into said cavities.
Abstract:
A gas-discharge lamp (1) with a lamp base (2) and with a lamp envelope (4) is described, which for fastening at the lamp base (2) in a base-sided area is surrounded by an electrically conductive sleeve (12) and which has a discharge vessel (6) with two electrodes (8, 9). In addition, the lamp (1) has two supply lines (10, 11) for the electrodes (8, 9). A first supply line (10) runs through the area of the lamp envelope (4) surrounded by the sleeve (12) and a second supply line (11) runs outside the area surrounded by the sleeve (12). The second supply line (11) is conductively connected with the sleeve (12). In addition, a method for the production of such a gas-discharge lamp (1) is described.
Abstract:
The bulb of the lamp is closed at opposite ends by sealing parts (6), with in each case one cap (8) being fitted at one end, the cap having an electrical contact element (13) which is connected in an electrically conductive manner to a supply conductor (15) leading to a luminous means, the contact element being accommodated in a tubular extension (11) of the sealing part. The cap part (8) has an adjustment part (14; 24), which is directed inward with respect to the interior of the lamp and is in contact with the sleeve (11) via a bracket.
Abstract:
A cathode ray picture has a neck terminated by a plurality of electrically conductive pins extending axially from the neck terminus. The tube is characterized by each pin having an electrically conductive wire attached thereto. A base in abutting relationship to the neck terminus comprises an insulative member filled with an electrically insulative adhesive. The base has a closed end facing away from the neck terminus. The base includes a plurality of apertures equal in number to the wires for spacedly receiving and passing the wires. The wires are electrically isolated one from the others by the spacing and the insulative adhesive, and the base is adhered to the neck terminus by the adhesive.
Abstract:
A socket includes a main body section, a terminal provided in the main body section and assuming a cylindrical shape, a lead wire being welded to an end face provided at one end portion of the terminal, and an insulating section provided on the inside of the terminal, including a hole section through which the lead wire is inserted, and containing resin. When the cross sectional dimension of the lead wire is represented as W and the opening dimension of the hole section on the end face side is represented as “a”, the socket satisfies the following expression: 1.5 W≦a≦2.5 W.
Abstract:
A portable XRF analyzer can include a hand shield to substantially block x-rays from impinging on a hand of a user. The portable XRF analyzer can include a heat sink over an x-ray source and a heat sink over an x-ray detector. The heat sinks can be separated from each other by a thermally insulative material.
Abstract:
An X-ray tube is produced by forming a first housing section 20 from sheet metal; forming a second housing section 22 from sheet metal, mounting an electron source 18 in one of the housing sections; mounting an anode 16 in one of the housing sections; and joining the housing sections 20, 22 together to form a housing defining a chamber with the electron source 18 and the anode 16 therein.
Abstract:
An image display apparatus is composed of a substrate on which an electrode receiving the supply of a power source is formed. By providing an electroconductive member which adheres to the electrode through a hole and seals the hole, the formation of a hermetic lead-in terminal is made to be easy.