公开(公告)号：US1891475A

公开(公告)日：1932-12-20

申请号：US35119629

申请日：1929-03-30

Applicant: FRED HOTCHNER

Inventor： FRED HOTCHNER

IPC: H01J17/06

CPC classification number: H01J17/066 ,  H01J2893/0066

公开(公告)号：US1852020A

公开(公告)日：1932-04-05

申请号：US32648028

申请日：1928-12-17

Applicant: WONDERLITE NEON PRODUCTS CO LT

Inventor： METCALF HERBERT E

IPC: H01J17/06

CPC classification number: H01J17/066 ,  H01J2893/0066

公开(公告)号：US4004172A

公开(公告)日：1977-10-18

申请号：US575615

申请日：1975-05-08

Applicant: Theodorus Maria Berendina Schoenmakers

Inventor： Theodorus Maria Berendina Schoenmakers

IPC: H05H7/08 ,  H01J17/06 ,  H01J37/077 ,  H01J17/04

CPC classification number: H01J37/077 ,  H01J17/066 ,  H01J2893/0066

Abstract: A gas discharge electron gun for generating an electron beam by secondary emission from an active surface of a cathode which is surrounded by a cathode sleeve coaxially projecting towards an open end of a tubular anode.

公开(公告)号：US3909652A

公开(公告)日：1975-09-30

申请号：US48545274

申请日：1974-07-03

Applicant: SNECMA

Inventor： FERRE SALVADOR ,  LOTAN DAN ,  MORBIOLI RENE JEAN ,  SCHMITT JEAN-CLAUDE ALPHONSE H ,  CORDAZZO JEAN-LOUIS

IPC: G01N21/67 ,  H01J17/06 ,  G01J3/30 ,  H01J1/88 ,  H01J17/04

CPC classification number: G01N21/67 ,  H01J17/066 ,  H01J2893/0066

Abstract: The cell has an anode with a light-transmitting through bore, one end of which is directed towards a sample-supporting cathode, the other end being directed towards a window in an anode housing. An electrically insulating sleeve is interposed between the anode and the housing. The sleeve is slidable along the anode and surrounds the end of the anode which faces the cathode. The annular end of the sleeve can be applied against a seating surface of the sample support.

Abstract translation: 电池具有带有透光通孔的阳极，其一端朝向样品支撑阴极，另一端朝向阳极壳体中的窗口。 电绝缘套管插在阳极和壳体之间。 套筒可沿着阳极滑动并且围绕面向阴极的阳极的端部。 套筒的环形端可以靠在样品支架的座面上。

公开(公告)号：US3908252A

公开(公告)日：1975-09-30

申请号：US38967673

申请日：1973-08-20

Applicant: PHILIPS CORP

Inventor： WILLEMS HENRICUS GERARDUS ANTO

IPC: H01J9/04 ,  H01J17/06 ,  H01J61/067 ,  H05B41/08 ,  H01J9/00

CPC classification number: H01J17/066 ,  H01J2893/0066

Abstract: The invention relates to a gas and/or vapour discharge tube provided with an electrode consisting of several metal layers running parallel to one another. According to the invention the electrode consists of niferal material (nickel, iron, aluminum) which has been subjected to a given thermal treatment so that the discharge only terminates on the nickel layer.

Abstract translation: 本发明涉及一种气体和/或蒸气放电管，其具有由彼此平行延伸的多个金属层组成的电极。

公开(公告)号：US3855491A

公开(公告)日：1974-12-17

申请号：US5879070

申请日：1970-07-28

Applicant: WESTINGHOUSE ELECTRIC CORP

Inventor： YAMASAKI G

IPC: H01J17/06 ,  H01J61/00 ,  H01J61/06

CPC classification number: H01J17/066 ,  H01J61/00 ,  H01J61/68 ,  H01J2893/0063 ,  H01J2893/0066

Abstract: A hollow cathode lamp for generating an intense small light spot representative of the gas fill within the envelope and means associated with a baffle member provided between the hollow cathode and the anode of the lamp to permit low starting voltages.

Abstract translation: 一种空心阴极灯，用于产生代表封套内的气体填充物的强烈的小光点，以及与设置在中空阴极和灯的阳极之间的挡板部件相关联的装置，以允许低启动电压。

公开(公告)号：US3514660A

公开(公告)日：1970-05-26

申请号：US3514660D

申请日：1968-07-10

Applicant: SYLVANIA ELECTRIC PROD

Inventor： KOPELMAN BERNARD

IPC: H01J17/06 ,  H01J17/20

CPC classification number: H01J17/066 ,  H01J2893/0066

公开(公告)号：US3512033A

公开(公告)日：1970-05-12

申请号：US3512033D

申请日：1967-11-28

Applicant: RAYTHEON CO

Inventor： STUTSMAN PAUL W

IPC: H01J17/06 ,  H01J17/49 ,  H01J61/80 ,  H01J1/14 ,  H01J19/06

CPC classification number: H01J61/80 ,  H01J17/066 ,  H01J17/49 ,  H01J2893/0066 ,  H01J2893/0069

公开(公告)号：US3474280A

公开(公告)日：1969-10-21

申请号：US3474280D

申请日：1967-09-14

Applicant: PERKIN ELMER CORP

Inventor： VOLLMER JOHN W

IPC: H01J17/06 ,  H01J1/14 ,  H01J1/38 ,  H01J19/06

CPC classification number: H01J17/066 ,  H01J2893/0066 ,  Y10S65/01 ,  Y10T29/49888

公开(公告)号：US3374383A

公开(公告)日：1968-03-19

申请号：US54649166

申请日：1966-04-28

Applicant: NAVY USA

Inventor： BERGEN GEORGE J ,  SINGER ARNOLD H

IPC: H01J17/06 ,  H01J17/40

CPC classification number: H01J17/066 ,  H01J17/40 ,  H01J2893/0066 ,  H01J2893/0067