Title:
MICROWAVE TUBE AND MANUFACTURING METHOD OF THE SAME
Document Type and Number:
Japanese Patent JP2020173959
Kind Code:
A
Abstract:
To provide a microwave tube having a high product yield and a manufacturing method of the same or to provide a microwave tube having a high manufacturing yield and a manufacturing method of the same.SOLUTION: The microwave tube includes a first tube section. The first tube section includes a first member and a second member formed of metal, respectively, and a brazing material located between the first member and the second member. The first member has a first surface F11, and a first groove WG1 formed in the first surface F11. The second member has a second surface F22, and a second groove WG2 formed in the second surface F22 and facing the first groove WG1. The brazing material airtightly bonds the first member and the second member, and 0.5a
More Like This:
| JPS60113948 | [Title of the device] Magnetron |
Inventors:
TAKAHASHI NAOKI
Application Number:
JP2019074895A
Publication Date:
October 22, 2020
Filing Date:
April 10, 2019
Export Citation:
Assignee:
CANON ELECTRON TUBES & DEVICES CO LTD
International Classes:
H01J23/40; H01J23/14; H01J23/15
Attorney, Agent or Firm:
Suzue International Patent Office