JPH01158691U - - Google Patents
Info
- Publication number
- JPH01158691U JPH01158691U JP5401288U JP5401288U JPH01158691U JP H01158691 U JPH01158691 U JP H01158691U JP 5401288 U JP5401288 U JP 5401288U JP 5401288 U JP5401288 U JP 5401288U JP H01158691 U JPH01158691 U JP H01158691U
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- concave portion
- ceiling surface
- heating chamber
- heating device
- 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ための要部断
面図、第２図は第１図における導波管天井面の拡
大斜視図である。 １……加熱室、２……高周波給電口、３……導
波管、８……凹部、９……小穴、１０……キヤビ
ネツト。
面図、第２図は第１図における導波管天井面の拡
大斜視図である。 １……加熱室、２……高周波給電口、３……導
波管、８……凹部、９……小穴、１０……キヤビ
ネツト。
Claims (1)
- 加熱室天井部に高周波給電口２を設け、これに
導波管３を結合し、さらに加熱室１全体を取り囲
んでキヤビネツト１０を導波管３天井面に近接し
て設けた高周波加熱装置において、上記導波管３
天井面を管軸に沿つて内側に絞り込んだ凹部８と
なし、この凹部８にカツトオフ寸法以下の複数個
の小穴９を設けたことを特徴とする高周波加熱装
置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5401288U JPH01158691U (ja) | 1988-04-21 | 1988-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5401288U JPH01158691U (ja) | 1988-04-21 | 1988-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01158691U true JPH01158691U (ja) | 1989-11-01 |
Family
ID=31279961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5401288U Pending JPH01158691U (ja) | 1988-04-21 | 1988-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01158691U (ja) |
-
1988
- 1988-04-21 JP JP5401288U patent/JPH01158691U/ja active Pending