公开(公告)号：US3147450A

公开(公告)日：1964-09-01

申请号：US3092260

申请日：1960-05-23

Applicant: VARIAN ASSOCIATES

Inventor： SLEEPER HAROLD A

IPC: H01J17/64

CPC classification number: H01J17/64

公开(公告)号：US2496865A

公开(公告)日：1950-02-07

申请号：US66781646

申请日：1946-05-07

Applicant: GEN ELECTRIC

Inventor： FISKE MILAN D

IPC: H01J17/04 ,  H01J17/64

CPC classification number: H01J17/04 ,  H01J17/64

公开(公告)号：US11715631B2

公开(公告)日：2023-08-01

申请号：US17721242

申请日：2022-04-14

Applicant: Bourns, Inc.

Inventor： Zuoyi Wang ,  Peter Shak ,  Gordon L. Bourns

IPC: H01J37/32 ,  H01J9/26 ,  H01J17/18 ,  H01J17/64 ,  H01J17/16 ,  H01J5/20

CPC classification number: H01J37/3255 ,  H01J5/20 ,  H01J9/26 ,  H01J9/265 ,  H01J17/16 ,  H01J17/183 ,  H01J17/64 ,  H01J37/32541 ,  H01J37/32559

Abstract: Gas discharge tube having glass seal. In some embodiments, a gas discharge tube can include an insulator layer having first and second sides and defining an opening, and first and second electrodes that cover the opening on the first and second sides of the insulator layer, respectively. The gas discharge tube can further include a first glass layer implemented between the first electrode and the first side of the insulator layer, and a second glass layer implemented between the second electrode and the second side of the insulator layer, such that the first and second glass layers provide a seal for a chamber defined by the opening and the first and second electrodes.

公开(公告)号：US2765401A

公开(公告)日：1956-10-02

申请号：US19530250

申请日：1950-11-13

Applicant: RAYTHEON MFG CO

Inventor： RIBLET HENRY J

IPC: G01S7/03 ,  H01J17/64

CPC classification number: H01J17/64 ,  G01S7/034