JPS63143893U - - Google Patents
Info
- Publication number
- JPS63143893U JPS63143893U JP3616387U JP3616387U JPS63143893U JP S63143893 U JPS63143893 U JP S63143893U JP 3616387 U JP3616387 U JP 3616387U JP 3616387 U JP3616387 U JP 3616387U JP S63143893 U JPS63143893 U JP S63143893U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- matching element
- frequency
- recess
- wall surface
- 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
- 238000010438 heat treatment Methods 0.000 claims description 5
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Description
第１図は本考案の一実施例を示す高周波加熱装
置の要部断面図、第２図は第１図におけるＡ部の
要部拡大図である。
１…高周波発振器、３…導波管、４…加熱室、
９…凹部、１０…固定穴、１１…整合用素子、１
２…固定ネジ、１３…ネジ頭。
FIG. 1 is a sectional view of a main part of a high-frequency heating device showing an embodiment of the present invention, and FIG. 2 is an enlarged view of a main part of section A in FIG. 1... High frequency oscillator, 3... Waveguide, 4... Heating chamber,
9... recess, 10... fixing hole, 11... matching element, 1
2...fixing screw, 13...screw head.
Claims (1)
波管３内に、整合用素子１１を設けて高周波エネ
ルギーを加熱室４内に効率よく導入するようにし
た高周波加熱装置において、導波管３壁面を導波
管３内側に絞り込ませた凹部９と、この凹部９と
同形状の固定穴１０を設けた整合素子１１を有し
、上記凹部９と固定穴１０をはめあわせ、凹部９
の深さ以内のネジ頭１３高さを有する固定ネジ１
２で、整合素子１１を固着するようにしたことを
特徴とする高周波加熱装置。 In a high-frequency heating device in which a matching element 11 is provided in the waveguide 3 on the wall surface of the waveguide 3 to which the high-frequency oscillator 1 is attached to efficiently introduce high-frequency energy into the heating chamber 4, the waveguide 3 It has a matching element 11 having a recess 9 whose wall surface is narrowed to the inside of the waveguide 3 and a fixing hole 10 having the same shape as the recess 9.
Fixing screw 1 with a screw head 13 height within the depth of
2. A high-frequency heating device characterized in that the matching element 11 is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3616387U JPS63143893U (en) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3616387U JPS63143893U (en) | 1987-03-12 | 1987-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63143893U true JPS63143893U (en) | 1988-09-21 |
Family
ID=30846315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3616387U Pending JPS63143893U (en) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63143893U (en) |
-
1987
- 1987-03-12 JP JP3616387U patent/JPS63143893U/ja active Pending