公开(公告)号：US3254261A

公开(公告)日：1966-05-31

申请号：US9341861

申请日：1961-03-06

Applicant: VARIAN ASSOCIATES

Inventor： STURROCK PETER A

IPC: H01J23/087 ,  H01J25/00 ,  H01J25/18 ,  H01J25/34 ,  H01J25/40 ,  H01J25/52

CPC classification number: H01J25/18 ,  H01J23/0873 ,  H01J25/00 ,  H01J25/34 ,  H01J25/40 ,  H01J25/52

公开(公告)号：US2584323A

公开(公告)日：1952-02-05

申请号：US9237449

申请日：1949-05-10

Applicant: CSF

Inventor： RENE BERTEROTTIERE

IPC: H01J25/18

CPC classification number: H01J25/18

公开(公告)号：US5682084A

公开(公告)日：1997-10-28

申请号：US406598

申请日：1995-03-20

Applicant: Michel Langlois ,  Guy Clerc

Inventor： Michel Langlois ,  Guy Clerc

IPC: H01J21/10 ,  H01J23/38 ,  H01J25/04 ,  H01J25/18

CPC classification number: H01J23/38 ,  H01J21/10 ,  H01J25/04

Abstract: An electron tube includes cylindrical electrodes which are mounted coaxially. The electrodes include a cathode surrounded by a grid, with the cathode and the grid defining an input resonant cavity having an active zone. The cavity extends on both sides of the active zone. The central part of the active zone is located at a point where the voltage reaches a maximum. The resonant input cavity is folded back on itself so that both ends of the cavity are at the base of the tube.

Abstract translation: 电子管包括同轴安装的圆柱形电极。 电极包括由栅格包围的阴极，阴极和栅极限定具有活性区的输入谐振腔。 空腔在活动区域​​的两侧延伸。 有源区域的中心部分位于电压达到最大值的点。 谐振输入腔自身折回，使得腔的两端位于管的底部。

公开(公告)号：US2298949A

公开(公告)日：1942-10-13

申请号：US33066240

申请日：1940-04-20

Applicant: INT STANDARD ELECTRIC CORP

Inventor： LITTON CHARLES V

IPC: H01J25/18

CPC classification number: H01J25/18

公开(公告)号：US2668258A

公开(公告)日：1954-02-02

申请号：US64054946

申请日：1946-01-11

Applicant: EMI LTD

Inventor： FRANCIS BROADWAY LEONARD

IPC: H01J25/18 ,  H01J25/30

CPC classification number: H01J25/18 ,  H01J25/30

公开(公告)号：US2414517A

公开(公告)日：1947-01-21

申请号：US44550442

申请日：1942-06-02

Applicant: STANDARD TELEPHONES CABLES LTD

Inventor： HEAVER FREMLIN JOHN

IPC: H01J25/18

CPC classification number: H01J25/18

公开(公告)号：US2207846A

公开(公告)日：1940-07-16

申请号：US21682438

申请日：1938-06-30

Applicant: RCA CORP

Inventor： IRVING WOLFF

IPC: H01J25/18

CPC classification number: H01J25/18

公开(公告)号：US20150060052A1

公开(公告)日：2015-03-05

申请号：US14476599

申请日：2014-09-03

Applicant: Qmast LLC

Inventor： George Caryotakis

IPC: H01J23/087 ,  E21B43/24 ,  H01J23/12 ,  H01J23/54 ,  H01J25/18 ,  H01J23/38

CPC classification number: H01J23/087 ,  E21B43/2401 ,  H01J23/12 ,  H01J23/38 ,  H01J23/54 ,  H01J25/10 ,  H01J25/18

Abstract: A microwave energy tool including a sheet beam klystron that includes a tube body for carrying an electron sheet beam that has a plurality of cavities and a magnetic solenoid wound directly on the tube body.

Abstract translation: 一种微波能量工具，其包括片材速调管，其包括用于承载具有多个空腔的电子束束的管体和直接卷绕在管体上的电磁线圈。

公开(公告)号：US5386177A

公开(公告)日：1995-01-31

申请号：US64321

申请日：1993-05-20

Applicant: Han S. Uhm

Inventor： Han S. Uhm

IPC: H01J25/14 ,  H01J25/20 ,  H01J25/18

CPC classification number: H01J25/14 ,  H01J25/20

Abstract: A body of dense plasma is established within a short drift tube of a klysn amplifier between input and output resonator cavities thereof to support current modulation of microwave energy by interaction with an electron beam propagated through the drift tube. The plasma is confined to a column radially spaced from the electron beam for two-stream interaction enabling enhancement of current modulation under simultaneous high-power and high frequency operation.

Abstract translation: 在输入和输出谐振腔之间的速调管放大器的短漂移管内建立致密等离子体体系，以通过与通过漂移管传播的电子束相互作用来支持微波能量的当前调制。 等离子体被限制在与电子束径向间隔开的用于双流相互作用的柱上，使得能够在同时大功率和高频操作下增强电流调制。

公开(公告)号：US2564385A

公开(公告)日：1951-08-14

申请号：US76021047

申请日：1947-07-11

Applicant: CSF

Inventor： ROBERT WARNECKE ,  PIERRE GUENARD

IPC: H01J25/18

CPC classification number: H01J25/18