JPS61133794U - - Google Patents
Info
- Publication number
- JPS61133794U JPS61133794U JP1765885U JP1765885U JPS61133794U JP S61133794 U JPS61133794 U JP S61133794U JP 1765885 U JP1765885 U JP 1765885U JP 1765885 U JP1765885 U JP 1765885U JP S61133794 U JPS61133794 U JP S61133794U
- Authority
- JP
- Japan
- Prior art keywords
- far
- infrared
- heating device
- lower reflector
- section
- 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 10
- 238000013021 overheating Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
Description
第１図はこの考案に係る遠赤外線加熱装置の一
例を示すプリント基盤の加熱乾燥装置の断面図、
第２図は加熱部の要部拡大断面図、第３図は下部
反射板の他の例を示す部分斜視図、第４図はもう
一つの例を示す下部反射板の斜視図である。
１０……機台、２０……ヒータボツクス、２１
，２２……開口部、３０……加熱部、３５……昇
降ハンドル、４０……遠赤外線照射体、４２，４
３，４４……下部反射板、４５……係止部、５０
……熱風吹出部、６０……コンベア装置、６１…
…メツシユベルト、６５……駆動部、Ｍ……被加
工物。
FIG. 1 is a cross-sectional view of a heating drying device for printed circuit boards, showing an example of a far-infrared heating device according to this invention;
FIG. 2 is an enlarged sectional view of the main part of the heating section, FIG. 3 is a partial perspective view showing another example of the lower reflector, and FIG. 4 is a perspective view of the lower reflector showing another example. 10... Machine stand, 20... Heater box, 21
, 22... Opening, 30... Heating section, 35... Lifting handle, 40... Far-infrared irradiator, 42, 4
3, 44...Lower reflective plate, 45...Locking part, 50
... Hot air blowing section, 60 ... Conveyor device, 61 ...
...Mesh belt, 65...Drive unit, M...Workpiece.
Claims (1)
照射体を備えた加熱部を設け、該加熱部を昇降自
在に保持せしめて前記遠赤外線照射体とコンベア
を移動する被加工物との間に所望の照射距離が得
られるようにするとともに、前記遠赤外線照射体
の下方に下部反射板を設けて該照射体直下の被加
工物に対する過熱を防止するようにしたことを特
徴とする遠赤外線加熱装置。 ２ 下部反射板が断面Ｖ字形状もしくは断面逆Ｖ
字形状を有する実用新案登録請求の範囲第１項記
載の遠赤外線加熱装置。 ３ 下部反射板が平板形状を有する実用新案登録
請求の範囲第１項記載の遠赤外線加熱装置。 ４ 下部反射板が着脱自在に設けられた実用新案
登録請求の範囲第１項ないし第３項記載の遠赤外
線加熱装置。[Claims for Utility Model Registration] 1. A heating section equipped with a far-infrared ray irradiator is provided above a conveyor for transporting workpieces, and the heating section is held movable up and down to move the far-infrared ray irradiator and the conveyor. A desired irradiation distance is obtained between the object and the workpiece, and a lower reflector is provided below the far-infrared irradiator to prevent overheating of the workpiece directly below the irradiator. A far-infrared heating device featuring: 2 The lower reflector has a V-shaped cross section or an inverted V cross section.
The far-infrared heating device according to claim 1 of the utility model registration claim, which has a character shape. 3. The far-infrared heating device according to claim 1, in which the lower reflector has a flat plate shape. 4. The far-infrared heating device according to claims 1 to 3 of the utility model registration claim, in which the lower reflector is detachably provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1765885U JPS61133794U (en) | 1985-02-08 | 1985-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1765885U JPS61133794U (en) | 1985-02-08 | 1985-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133794U true JPS61133794U (en) | 1986-08-20 |
Family
ID=30505564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1765885U Pending JPS61133794U (en) | 1985-02-08 | 1985-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63134393U (en) * | 1987-02-25 | 1988-09-02 |
-
1985
- 1985-02-08 JP JP1765885U patent/JPS61133794U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63134393U (en) * | 1987-02-25 | 1988-09-02 |
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