JPS58193445U - magnetron - Google Patents
magnetronInfo
- Publication number
- JPS58193445U JPS58193445U JP8742882U JP8742882U JPS58193445U JP S58193445 U JPS58193445 U JP S58193445U JP 8742882 U JP8742882 U JP 8742882U JP 8742882 U JP8742882 U JP 8742882U JP S58193445 U JPS58193445 U JP S58193445U
- Authority
- JP
- Japan
- Prior art keywords
- choke coil
- core wire
- magnetron
- magnetron according
- cathode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Microwave Tubes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のマグネトロンの断面図、第２図ａ、
ｂは本考案の一実施例のマグネトロンの要部断面図、第
３図は本考案の一実施例のマグネトロンのチョークコイ
ルの断面図、第４図は本考案の他ノ実施例のマグネトロ
ンのチョークコイルの断面図、第５図は本考案の他の実
施例のマグネトロンのチョークコイルの断面図である。
１・・・筒状陽極体、９，１０・・・カソードリード、
１６・・・カソードステム、２５・・・シールドボック
ス、２２．２３・・・チョークコイル、１０１・・・芯
線、ｉｏ２，１０３・・・導体被膜。Figure 1 is a cross-sectional view of a conventional magnetron, Figure 2a,
b is a sectional view of essential parts of a magnetron according to an embodiment of the present invention, FIG. 3 is a sectional view of a choke coil of a magnetron according to an embodiment of the present invention, and FIG. 4 is a choke of a magnetron according to another embodiment of the present invention. FIG. 5 is a cross-sectional view of a choke coil of a magnetron according to another embodiment of the present invention. 1... Cylindrical anode body, 9, 10... Cathode lead,
16... Cathode stem, 25... Shield box, 22.23... Choke coil, 101... Core wire, io2, 103... Conductor coating.
Claims (4)
と、前記カソードステムにより支持されるカソードリー
ドと、前記カソードステムを覆うように設けたシールド
ボックスの中にチョークコイルとを備えたマグネトロン
において、前記チョークコイルは芯線と、前記芯線の固
有抵抗に比較して固有抵抗が大きい物質を前記芯線上に
被覆した導体被膜とを具備したことを特徴とするマグネ
トロン。(1) A cathode stem protruding from one end of a cylindrical anode body, a cathode lead supported by the cathode stem, and a choke coil in a shield box provided to cover the cathode stem. The magnetron is characterized in that the choke coil includes a core wire and a conductor coating in which the core wire is coated with a material having a resistivity larger than that of the core wire.
は強磁性体であることを特徴とする実用新案登録請求の
範囲第１項記載のマグネトロン。(2) The magnetron according to claim 1, wherein the conductor coating on the core wire of the choke coil is a ferromagnetic material.
合金であることを特徴とする実用新案登録請求の範囲第
２項記載のマグネトロン。(3) The magnetron according to claim 2, wherein the ferromagnetic material is iron, nickel, or an alloy of iron and nickel.
ことを特徴とする実用新案登録請求の範囲第２項記載の
マグネトロン。(4) The magnetron according to claim 2, wherein the choke coil is wound around a radio wave absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8742882U JPS58193445U (en) | 1982-06-14 | 1982-06-14 | magnetron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8742882U JPS58193445U (en) | 1982-06-14 | 1982-06-14 | magnetron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58193445U true JPS58193445U (en) | 1983-12-22 |
Family
ID=30096145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8742882U Pending JPS58193445U (en) | 1982-06-14 | 1982-06-14 | magnetron |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58193445U (en) |
-
1982
- 1982-06-14 JP JP8742882U patent/JPS58193445U/en active Pending
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