JPH0374497U - - Google Patents
Info
- Publication number
- JPH0374497U JPH0374497U JP13507889U JP13507889U JPH0374497U JP H0374497 U JPH0374497 U JP H0374497U JP 13507889 U JP13507889 U JP 13507889U JP 13507889 U JP13507889 U JP 13507889U JP H0374497 U JPH0374497 U JP H0374497U
- Authority
- JP
- Japan
- Prior art keywords
- electrode plate
- heating chamber
- voltage electrode
- frequency
- metal wall
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Constitution Of High-Frequency Heating (AREA)
- Electric Ovens (AREA)
- Drying Of Solid Materials (AREA)
Description
第１図は本考案を木材の減圧高周波乾燥装置に
適用した一実施例を示す横断面図、第２図は同上
縦断面図、第３図は本考案を高周波解凍装置に適
用した一実施例を示す縦断面図、第４図は同上横
断面図である。
２……加熱室、５……高圧電極板、８……接地
電極板、９……平行平板電極、１２……金属製壁
体、２１……金網、２５……覗き窓、２７……放
電ランプ、２８……空間。
Fig. 1 is a cross-sectional view showing an embodiment in which the present invention is applied to a low-pressure high-frequency drying device for wood, Fig. 2 is a longitudinal sectional view of the same, and Fig. 3 is an embodiment in which the present invention is applied to a high-frequency thawing device. FIG. 4 is a longitudinal cross-sectional view showing the same. 2... Heating chamber, 5... High voltage electrode plate, 8... Ground electrode plate, 9... Parallel plate electrode, 12... Metal wall, 21... Wire mesh, 25... Viewing window, 27... Discharge Lamp, 28...space.
Claims (1)
圧電極板と接地電極板とからなる平行平板電極を
配設した高周波誘電加熱装置において、 前記加熱室に金網にて高周波遮蔽を施した覗き
窓を設け、前記高圧電極板とこの高圧電極板に対
面する前記金属製壁体の部分との空間に放電ラン
プを配設したことを特徴とする高周波誘電加熱装
置の加熱室内部照明装置。[Scope of Claim for Utility Model Registration] In a high-frequency dielectric heating device in which parallel plate electrodes consisting of a high-voltage electrode plate and a ground electrode plate are arranged in a heating chamber that is shielded from high-frequency waves by a metal wall, a wire mesh is provided in the heating chamber. A high-frequency dielectric heating device characterized in that a viewing window with high-frequency shielding is provided at the top of the screen, and a discharge lamp is disposed in a space between the high-voltage electrode plate and a portion of the metal wall facing the high-voltage electrode plate. heating chamber interior lighting system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989135078U JPH086398Y2 (en) | 1989-11-21 | 1989-11-21 | High frequency induction heating device heating room interior lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989135078U JPH086398Y2 (en) | 1989-11-21 | 1989-11-21 | High frequency induction heating device heating room interior lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0374497U true JPH0374497U (en) | 1991-07-26 |
| JPH086398Y2 JPH086398Y2 (en) | 1996-02-21 |
Family
ID=31682368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989135078U Expired - Lifetime JPH086398Y2 (en) | 1989-11-21 | 1989-11-21 | High frequency induction heating device heating room interior lighting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086398Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145643U (en) * | 1975-05-16 | 1976-11-22 | ||
| JPS6096879A (en) * | 1983-10-31 | 1985-05-30 | 松下電工株式会社 | High-frequency drying method |
| JPS6120180U (en) * | 1984-07-11 | 1986-02-05 | 株式会社 帝国電機製作所 | High frequency dielectric heating device |
-
1989
- 1989-11-21 JP JP1989135078U patent/JPH086398Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145643U (en) * | 1975-05-16 | 1976-11-22 | ||
| JPS6096879A (en) * | 1983-10-31 | 1985-05-30 | 松下電工株式会社 | High-frequency drying method |
| JPS6120180U (en) * | 1984-07-11 | 1986-02-05 | 株式会社 帝国電機製作所 | High frequency dielectric heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086398Y2 (en) | 1996-02-21 |
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