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公开(公告)号：US5383232A
公开(公告)日：1995-01-17
申请号：US136080
申请日：1993-10-15
申请人： Emile Gabbay , Werner Roeck
发明人： Emile Gabbay , Werner Roeck
CPC分类号： H01J35/10 , H01J2235/088
摘要： Disclosed is a rotating anode for a composite X-ray tube formed by two half-anodes, each being in the form of a disk, one face of which is flat and the other face of which is cut out into radial notches that join their indented circumference to the center of said half-anodes which fit into each other by their indented faces and are fixedly attached by a mechanical fixing system.
摘要翻译： 公开了一种用于由两个半阳极形成的复合X射线管的旋转阳极，每个半阳极呈盘形，其一个面是平的，另一个面被切割成径向凹口，其连接到其缩进 圆周到所述半阳极的中心，它们通过它们的凹入面彼此嵌合并且通过机械固定系统固定地附接。
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2.发明授权X-ray tube for producing a high-efficiency beam and especially a pencil beam 失效用于生产高效光束，特别是铅笔光束的X射线管
公开(公告)号：US4675890A
公开(公告)日：1987-06-23
申请号：US536215
申请日：1983-09-27
申请人： Andre Plessis , Emile Gabbay
发明人： Andre Plessis , Emile Gabbay
摘要： An x-ray tube for producing a high-efficiency beam and especially a pencil beam as applicable to the field of radiology and more especially digital radiology comprises an anode provided with a rectilinear bore and a cathode for generating an electron beam which enters the bore. The internal walls of the bore constitute an anode target which is bombarded by the electron beam in order to produce at least one x-ray beam which emerges from one end of the bore.
摘要翻译： 用于产生高效光束，特别是适用于放射学领域的笔形射束的X射线管，特别是数字放射学包括具有直线孔的阳极和用于产生进入孔的电子束的阴极。 孔的内壁构成了被电子束轰击的阳极靶，以便产生从孔的一端出来的至少一个X射线束。
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公开(公告)号：US4352196A
公开(公告)日：1982-09-28
申请号：US082691
申请日：1979-10-09
申请人： Emile Gabbay
发明人： Emile Gabbay
CPC分类号： H01J35/10 , H01J35/14 , H01J2235/1266
摘要： A rotating-anode X-ray tube for producing a flat wide-angle fan-shaped beam with a substantially uniform distribution of energy comprises a cylindrical anode and a cathode axially or peripherally offset from the target area or focus bombarded by the electrons so that the axis of the fan-shaped beam emitted by that area can extend radially to the cylindrical anode surface. An arcuate shield closely paralleling this cylindrical surface is apertured at its center in front of the focus and intercepts stray electrons which would be liable to bombard the anode at points outside the target area so as to give rise to extra-focal radiation. Such a tube is useful in apparatus designed for axial transverse tomography.
摘要翻译： 用于产生具有基本均匀分布能量的平坦广角扇形光束的旋转阳极X射线管包括圆柱形阳极和轴向或外围偏离目标区域的阴极或被电子轰击的聚焦，使得 由该区域发射的扇形光束的轴线可以径向延伸到圆柱形阳极表面。 与该圆柱形表面紧密平行的弧形屏蔽在其焦点前方的中心处有孔，并拦截杂散电子，该电子将容易在目标区域外的点处轰击阳极，从而引起额外的辐射。 这种管在用于轴向横断层摄影的设备中是有用的。
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公开(公告)号：US4799250A
公开(公告)日：1989-01-17
申请号：US3142
申请日：1987-01-14
申请人： Jean M. Penato , Emile Gabbay , Yves Debrouwer
发明人： Jean M. Penato , Emile Gabbay , Yves Debrouwer
IPC分类号： H01J35/10
CPC分类号： H01J35/108 , H01J2235/084
摘要： The invention pertains to a rotating anode with graphite for an X-ray tube in which the quality of the bond with the graphite is considerably improved in comparison with the prior art, through the use of a bonder element comprising beryllium.
摘要翻译： 本发明涉及一种具有用于X射线管的石墨的旋转阳极，其中与现有技术相比，通过使用包含铍的粘合剂元件，与石墨的粘合质量显着提高。
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公开(公告)号：US4780901A
公开(公告)日：1988-10-25
申请号：US113487
申请日：1987-10-28
申请人： Emile Gabbay , Jacques Le Guen
发明人： Emile Gabbay , Jacques Le Guen
CPC分类号： H01J35/106 , H05G1/025 , H05G1/04
摘要： A device is disclosed for the cooling of an X-ray tube contained in a casing, using a fluid put into forced circulation in a cooling circuit comprising a heat exchanger. The device of the invention can be used to obtain efficient cooling while, at the same time, using a small volume of fluid and a heat exchanger of smaller size than in the prior art. To this end, the cooling circuit comprises means to, firstly, store a quantity of heat accumulated by the fluid when the latter reaches a pre-determined temperature during an examination period and, secondly, to restore this quantity of heat during an idle period which follows the examination period.
摘要翻译： 公开了一种用于冷却包含在壳体中的X射线管的装置，其使用在包括热交换器的冷却回路中被强制循环的流体。 本发明的装置可以用于获得有效的冷却，同时使用与现有技术相比尺寸较小的少量流体和热交换器。 为此，冷却回路包括首先存储在检测期间达到预定温度时由流体累积的热量的装置，其次，在空闲期间恢复该热量， 遵循考试期。
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公开(公告)号：US4731807A
公开(公告)日：1988-03-15
申请号：US913126
申请日：1986-09-29
申请人： Andre Plessis , Emile Gabbay , Jacques Trotel
发明人： Andre Plessis , Emile Gabbay , Jacques Trotel
CPC分类号： A61B6/032 , A61B6/4035 , A61B6/4085 , G21K1/02 , G21K1/10
摘要： The present invention concerns an X-ray examination apparatus allowing to produce images of an object through the scanning of the object by at least two fan-shaped beams having different energy spectra, and obtained from a single X-ray source, thereby allowing to obtain simultaneously images of the object adapted to contain different informations.
摘要翻译： 本发明涉及一种X射线检查装置，其允许通过至少两个具有不同能量谱的扇形光束对物体进行扫描，并从单个X射线源获得，从而获得物体的图像，从而获得 同时适合包含不同信息的对象的图像。
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公开(公告)号：US4608707A
公开(公告)日：1986-08-26
申请号：US623714
申请日：1984-06-22
申请人： Emile Gabbay , Andre Plessis
发明人： Emile Gabbay , Andre Plessis
CPC分类号： H01J35/103
摘要： The invention relates to a rotating anode X-ray tube provided with a charge flow device, in which the anode current of the tube is established between an emitter coupled in rotation to the rotating anode, as well as a fixed collector. The latter is electrically connected to high voltage and the emitter is electrically connected to the rotating anode, having at least one part with a tapered end constituting an electron emissive zone. These electrons are trapped by the collector, so as to establish the anode current of the tube without any material contact between the emitter and the collector. The invention is applicable to radiology in general and more specifically to medical diagnosis.
摘要翻译： 本发明涉及一种设置有电荷流动装置的旋转阳极X射线管，其中管的阳极电流建立在旋转耦合到旋转阳极的发射极之间以及固定集电器。 后者电连接到高电压，并且发射极电连接到旋转阳极，具有至少一部分具有构成电子发射区的锥形末端。 这些电子被集电器捕获，以便建立管的阳极电流，而在发射极和集电极之间没有任何材料接触。 本发明一般适用于放射学，更具体地适用于医学诊断。
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公开(公告)号：US4596028A
公开(公告)日：1986-06-17
申请号：US520710
申请日：1983-08-05
申请人： Emile Gabbay
发明人： Emile Gabbay
CPC分类号： H01J35/06 , A61B6/022 , A61B6/4028 , H05G1/52
摘要： The invention provides a general purpose X-ray tube for stereography usable in the field of radiology. An X-ray tube of the invention comprises at least three independent cathodes, each allowing a source of an X-ray beam to be obtained. These sources are at different distances from each other, so as to form working pairs allowing stereographic pictures to be taken of a subject with different enlargement values.
摘要翻译： 本发明提供了一种用于放射学领域的立体定影的通用X射线管。 本发明的X射线管包括至少三个独立的阴极，其各自允许获得X射线束的源。 这些源彼此不同的距离，以便形成工作对，允许拍摄具有不同放大值的被摄体的立体照片。
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公开(公告)号：US06324870B1
公开(公告)日：2001-12-04
申请号：US09364956
申请日：1999-07-30
申请人： Eric Chabin , Emile Gabbay
发明人： Eric Chabin , Emile Gabbay
IPC分类号： C03C2702
摘要： Metal collar device of the type used for integrating a glass part and a metal part of different coefficients of expansion. The collar is circular and comprises a first portion intended to be in contact with the metal part, a second portion intended to be in contact with the glass part and a bonding portion placed between said first and second portions. The second portion is not as thick as the first portion and as the bonding portion, so that it can adjust to the expansion of the glass part by exerting stresses on the latter below the limit of resistance of said glass part.
摘要翻译： 用于集成玻璃部件和不同膨胀系数的金属部件的类型的金属套环装置。 套环是圆形的，并且包括旨在与金属部件接触的第一部分，旨在与玻璃部分接触的第二部分和放置在所述第一和第二部分之间的接合部分。 第二部分不如第一部分和接合部分那样厚，使得其可以通过将后者的应力施加在所述玻璃部件的电阻极限以下来适应玻璃部件的膨胀。
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10.发明授权System for the cooling of an anode for an X-ray tube in a radiogenic unit without heat exchanger 失效用于在没有热交换器的放射源单元中用于冷却X射线管的阳极的系统
公开(公告)号：US5535255A
公开(公告)日：1996-07-09
申请号：US156632
申请日：1993-11-24
申请人： Emile Gabbay
发明人： Emile Gabbay
CPC分类号： H01J35/12
摘要： A system for the cooling of a fixed anode for an X-ray tube placed in a radiogenic unit comprising a cooling fluid circuit that passes into the anode and extends along the surfaces of the mount that are adjacent to the radiogenic unit, such as the yoke bearing said unit. Application to single-pole and two-pole X-ray tubes.
摘要翻译： 一种用于冷却放置在放射源单元中的用于X射线管的固定阳极的系统，包括冷却流体回路，所述冷却流体回路穿过所述阳极并且沿着所述安装件的与放射线单元相邻的表面延伸，例如轭 承载单位。 适用于单极和双极X射线管。
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