公开(公告)号：US4209406A

公开(公告)日：1980-06-24

申请号：US941319

申请日：1978-09-11

申请人： Horst Goetzl ,  Manfred Rattner

发明人： Horst Goetzl ,  Manfred Rattner

IPC分类号： H05G1/06 ,  H05G1/14 ,  H05G1/00

CPC分类号： H05G1/06 ,  H05G1/14

摘要： A half-wave rectifier is connected between the cathode-side end of the secondary winding of the high voltage transformer and the x-ray tube anode. Between the anode and the anode-side end of the high voltage secondary winding, a high voltage capacitor is connected, which is capable of storing a portion of the energy necessary in order to feed the x-ray tube during one mains half wave. The rectifier is polarized such that the capacitor is charged during those particular secondary half waves in which current does not flow through the x-ray tube.

摘要翻译： 半波整流器连接在高压变压器的次级绕组的阴极侧端和x射线管阳极之间。 在高压次级绕组的阳极和阳极侧端之间连接有高压电容器，其能够存储在一个市电半波期间馈送X射线管所需的能量的一部分。 整流器被极化，使得电容器在电流不流过x射线管的特定次级半波期间被充电。

公开(公告)号：US5309497A

公开(公告)日：1994-05-03

申请号：US18516

申请日：1993-02-17

申请人： Horst Goetzl ,  Roland Schmidt ,  Hans Stroehlein ,  Thomas Weller

发明人： Horst Goetzl ,  Roland Schmidt ,  Hans Stroehlein ,  Thomas Weller

IPC分类号： H01J35/16 ,  H05G1/04 ,  H05G1/02

CPC分类号： H05G1/04 ,  H01J35/16 ,  H05G1/025

摘要： An x-ray radiator has an x-ray tube disposed in a protective housing and a fastening means having a portion attached to the x-ray tube inside the housing, and a portion which extends through the housing to the exterior of the housing. The exterior portion serves as a fastener to attach the x-ray radiator to a mount. The x-ray tube, within the housing, thus becomes directly attached to the exterior mount, which improves the precision with which the specified position of the central ray of the x-ray beam emanating from the x-ray tube can be achieved.

摘要翻译： x射线辐射器具有设置在保护壳体中的x射线管和紧固装置，其具有附接到壳体内的x射线管的部分，以及延伸穿过壳体到壳体外部的部分。 外部部分用作紧固件以将x射线辐射器附接到安装件。 壳体内的X射线管直接连接到外部安装件，这提高了可以实现从X射线管发出的x射线束的中心射线的指定位置的精度。

公开(公告)号：US4100417A

公开(公告)日：1978-07-11

申请号：US765456

申请日：1977-02-03

申请人： Horst Goetzl ,  Ulrich Grassme ,  Johannes Seissl

发明人： Horst Goetzl ,  Ulrich Grassme ,  Johannes Seissl

IPC分类号： A61B6/14 ,  H01J35/32 ,  G03B41/16

CPC分类号： A61B6/145 ,  H01J35/32

摘要： An X-ray installation particularly adapted for dental diagnostic use wherein the radiating anode is disposed adjacent the remote end of a tube projecting from a cathode housing. The anode emitts radiation in substantially all directions and the tube has a length sufficient to be inserted into the patient's mouth. The tube containing the anode is equipped as desired with a radiation absorbing cap which in one instance limits radiation emission through a cap aperture for filming from within the patient's mouth and in a second instance comprises a slip-on cylindrical tube having a focusing opening at an axial end thereof for directing radiation to a specified area of the mouth from externally of the mouth.

摘要翻译： 特别适用于牙科诊断用途的X射线设备，其中所述辐射阳极设置在从阴极壳体突出的管的远端附近。 阳极在基本上所有方向发射辐射，并且管具有足以插入患者口中的长度。 含有阳极的管装配有放射线吸收帽，其在一个实例中通过帽孔限制辐射发射，用于从患者口中进行成膜，而在第二种情况下，包括一个滑动圆柱形管，其具有在 其轴向端部用于将辐射从嘴的外部引导到嘴的指定区域。