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公开(公告)号：US4175245A
公开(公告)日：1979-11-20
申请号：US880585
申请日：1978-02-23
CPC分类号： H01J23/10
摘要： At least one permanent magnet and a pole piece having a projection is contained in an evacuated envelope formed by an anode cylinder and yokes on the opposite ends thereof. The permanent magnet and the pole piece is clamped between one yoke and a holder secured to the inner wall of the anode cylinder. The holder is provided with an opening a little smaller than the outer diameter of the projection and the projection is force-fitted into the opening to project into an interaction space defined between anode vanes and the cathode electrode.
摘要翻译： 至少一个永磁体和具有突出部的极片包含在由阳极筒形成的抽真空的外壳中，并且在其相对的两端形成轭铁。 永磁体和极片夹在一个轭和固定到阳极筒的内壁的保持架之间。 保持器设置有比突起的外径小一点的开口，并且突起被强制配合到开口中，以突出到阳极叶片和阴极之间限定的相互作用空间中。
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公开(公告)号：US4169987A
公开(公告)日：1979-10-02
申请号：US874836
申请日：1978-02-03
摘要： The magnetron tube is provided with two concentric supports each with one end connected to the opposite ends of the cathode electrode and two concentric cup shaped input terminals respectively connected to the other ends of the supports. Lead wires extending from a filter for preventing leakage of high frequency wave are welded to the edges of the cup shaped input terminals and clamped thereto at portions near the welded ends by clamping members.
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公开(公告)号：US5087853A
公开(公告)日：1992-02-11
申请号：US424197
申请日：1989-10-19
CPC分类号： H01J23/005 , H05B6/64
摘要： A magnetron having an anode cylinder, cooling fins fixed thereto, permanent magnets vertically superposed on the anode cylinder and a yoke, serving as a magnetic path, for surrounding these components. The cooling fins extend on the windward direction to facilitate a discharge of the air in the orthogonal direction to the air blowing direction by an arrangement such that an outer width of the fins and a width of the yoke or the former is equalized to a diameter of the anode cylinder. Also included are a dielectric heater having a heating space for accommodating materials for heating and a space for accommodating the magnetron, an inverter power supply and a cooling air blower. The cooling air is discharged to the heating space and/or to the outside via a vent hole formed in a partition wall after impinging on the anode cylinder while cooling the fins.
摘要翻译： 具有阳极筒的磁控管，固定在其上的冷却翅片，垂直叠加在阳极筒上的永磁体和用作环绕这些部件的磁路的磁轭。 冷却翅片沿迎风方向延伸，以便通过这样一种布置使散热片的外部宽度和磁轭或前者的宽度相等的排气方式，以使空气沿空气吹出方向正交 阳极筒。 还包括具有用于容纳用于加热的材料的加热空间和用于容纳磁控管的空间的电介质加热器，逆变器电源和冷却风机。 在冷却散热片的同时，冷却空气通过形成在分隔壁上的通气孔被排放到加热空间和/或外部。
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4.发明授权Magnetron with fifth harmonic suppression projection in through capacitor seal 失效具有五次谐波抑制投影的磁控管通过电容器密封
公开(公告)号：US4752720A
公开(公告)日：1988-06-21
申请号：US807247
申请日：1985-12-10
CPC分类号： H01J23/15
摘要： A magnetron with a filter case housing a through-type capacitor and a choke coil wherein a mounting plate for the capacitor is fixed in intimate contact with the wall of the filter case along a line encircling a through-hole drilled in the wall of the filter case for drawing out the terminals of the capacitor.
摘要翻译： 具有过滤器壳体的磁控管，其容纳通过型电容器和扼流线圈，其中用于电容器的安装板固定成与过滤器壳体的壁紧密接触，沿着围绕在过滤器的壁中钻出的通孔的线 拉出电容器的端子的情况。
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公开(公告)号：US4298825A
公开(公告)日：1981-11-03
申请号：US48063
申请日：1979-06-13
申请人： Takahiro Daikoku , Tomokatsu Oguro
发明人： Takahiro Daikoku , Tomokatsu Oguro
IPC分类号： H01J7/24 , H01J23/00 , H01J23/033 , H01J25/50
CPC分类号： H01J23/005
摘要： In a forced air cooled type magnetron device having a plurality of cooling fins, the opposite ends of each fin are provided with a plurality of tongue shaped pieces and alternate pieces are bent in the opposite directions to enhance turbulence.
摘要翻译： 在具有多个冷却翅片的强制风冷型磁控管装置中，每个翅片的相对端设置有多个舌形片，并且交替片沿相反方向弯曲以增强湍流。
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公开(公告)号：US4205257A
公开(公告)日：1980-05-27
申请号：US918812
申请日：1978-06-26
申请人： Tomokatsu Oguro , Tatsuji Sakamoto , Akio Yasukawa
发明人： Tomokatsu Oguro , Tatsuji Sakamoto , Akio Yasukawa
IPC分类号： H01J23/22
CPC分类号： H01J23/22
摘要： The radial vanes secured to the inside of a cylindrical anode electrode are short-circuited by inner and outer strap rings which are secured to alternate vanes. The intermediate portions of the strap rings between the points at which the strap rings are secured to the vanes are projected outwardly.
摘要翻译： 固定到圆柱形阳极电极内部的径向叶片由固定到交替叶片的内和外带环短路。 在带环固定到叶片的点之间的带环的中间部分向外突出。
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公开(公告)号：US20080272114A1
公开(公告)日：2008-11-06
申请号：US12109505
申请日：2008-04-25
申请人： Masami TAGUCHI , Noboru Baba , Tomokatsu Oguro , Toshio Ogura , Masumi Kuga
发明人： Masami TAGUCHI , Noboru Baba , Tomokatsu Oguro , Toshio Ogura , Masumi Kuga
IPC分类号： H05B6/70
CPC分类号： H05B6/701 , H05B6/688 , H05B6/704 , H05B6/705 , H05B6/707 , H05B6/806 , H05B2206/044 , Y02B40/143
摘要： In a microwave irradiation apparatus, an applicator portion has an interior space for housing an object to be irradiated. A first microwave irradiation system outputs a first microwave to the interior space in a first mode so as to generate a large electric field and a small magnetic field at a specific place of the interior space. A second microwave irradiation system outputs a second microwave having a polarization plane crossing a polarization plane of the first microwave to the interior space in a second mode so as to generate a large magnetic field and small electric field at the specific place of the interior space.
摘要翻译： 在微波照射装置中，涂敷部具有容纳待照射物体的内部空间。 第一微波辐射系统以第一模式将第一微波输出到内部空间，以便在内部空间的特定位置处产生大的电场和小的磁场。 第二微波辐射系统以第二模式将具有与第一微波的偏振面交叉的偏振面的第二微波输出到内部空间的特定位置处产生大的磁场和小的电场。
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公开(公告)号：US5003223A
公开(公告)日：1991-03-26
申请号：US334135
申请日：1989-04-06
申请人： Tomokatsu Oguro
发明人： Tomokatsu Oguro
CPC分类号： H01J23/165 , H01J23/20
摘要： The invention relates to a structure of an anode of a magnetron and to a method of manufacturing the same. This structure has a cylindrical outer frame portion and a plurality of vanes which are integrally formed with the outer frame portion and which radially extend from the inside of the outer frame portion in the central direction of the cylindrical outer frame portion. Projecting portions of predetermined shapes are formed on the inner wall of the outer frame portion or on the vanes so as to be integrated with the outer frame portion or vanes.
摘要翻译： 本发明涉及磁控管的阳极的结构及其制造方法。 该结构具有圆柱形外框架部分和多个叶片，该叶片与外框架部分整体形成，并且在圆柱形外框架部分的中心方向上从外框架部分的内部径向延伸。 预定形状的突出部分形成在外框部分的内壁上或叶片上，以与外框部分或叶片成一体。
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公开(公告)号：US4282459A
公开(公告)日：1981-08-04
申请号：US72006
申请日：1979-09-04
申请人： Tomokatsu Oguro
发明人： Tomokatsu Oguro
CPC分类号： H01J23/10
摘要： In an inner magnet type magnetron wherein a pair of permanent magnets axially magnetized are opposed to each other with an interaction space therebetween within a vacuum enclosure comprising a cylindrical anode, a repulsive magnet magnetized in a direction substantially perpendicular to the magnetization direction of the permanent magnet is arranged in the proximity of one end of the permanent magnet close to the interaction space, thereby preventing leakage flux from the permanent magnet to the inner wall of the cylindrical anode.
摘要翻译： 在内磁式磁控管中，其中一对轴向磁化的永磁体在包括圆柱形阳极的真空外壳内彼此相对，在与永磁体的磁化方向基本垂直的方向上被磁化的排斥磁体 布置在靠近相互作用空间的永磁体的一端附近，从而防止从永磁体到圆柱形阳极的内壁的漏磁通。
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公开(公告)号：US08294071B2
公开(公告)日：2012-10-23
申请号：US12109505
申请日：2008-04-25
申请人： Masami Taguchi , Noboru Baba , Tomokatsu Oguro , Toshio Ogura , Masumi Kuga
发明人： Masami Taguchi , Noboru Baba , Tomokatsu Oguro , Toshio Ogura , Masumi Kuga
IPC分类号： H05B6/70
CPC分类号： H05B6/701 , H05B6/688 , H05B6/704 , H05B6/705 , H05B6/707 , H05B6/806 , H05B2206/044 , Y02B40/143
摘要： In a microwave irradiation apparatus, an applicator portion has an interior space for housing an object to be irradiated. A first microwave irradiation system outputs a first microwave to the interior space in a first mode so as to generate a large electric field and a small magnetic field at a specific place of the interior space. A second microwave irradiation system outputs a second microwave having a polarization plane crossing a polarization plane of the first microwave to the interior space in a second mode so as to generate a large magnetic field and small electric field at the specific place of the interior space.
摘要翻译： 在微波照射装置中，涂敷部具有容纳待照射物体的内部空间。 第一微波辐射系统以第一模式将第一微波输出到内部空间，以便在内部空间的特定位置处产生大的电场和小的磁场。 第二微波辐射系统以第二模式将具有与第一微波的偏振面交叉的偏振面的第二微波输出到内部空间的特定位置处产生大的磁场和小的电场。
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