JPS62141053U - - Google Patents
Info
- Publication number
- JPS62141053U JPS62141053U JP2588386U JP2588386U JPS62141053U JP S62141053 U JPS62141053 U JP S62141053U JP 2588386 U JP2588386 U JP 2588386U JP 2588386 U JP2588386 U JP 2588386U JP S62141053 U JPS62141053 U JP S62141053U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- vacuum furnace
- heating chamber
- cooling
- furnace according
- 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
- 238000001816 cooling Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000000112 cooling gas Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Description
第１図は本考案の第１実施例の一部断面正面図
、第２図は第１図の―線断面図、第３図は処
理材の回転と冷却ガスによる冷却部分の関係を示
す図、第４図は第２実施例の断面正面図で、第５
図は第４図の―線断面図である。
Ａ〜加熱室、２，３１〜インナーチヤンバー、
４，３５〜ヒータ、５〜側部冷却ノズル、６〜天
井冷却ノズル、７，８〜切換バルブ、１０，３１
〜クーラ、１１〜底部材、１２，３７〜材料支持
台、１８，３８〜モータ、３６〜冷却ノズル。
Fig. 1 is a partially sectional front view of the first embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 is a diagram showing the relationship between the rotation of the processing material and the cooling part by cooling gas. , FIG. 4 is a cross-sectional front view of the second embodiment, and FIG.
The figure is a sectional view taken along the line -- in FIG. A~heating chamber, 2,31~inner chamber,
4, 35 - heater, 5 - side cooling nozzle, 6 - ceiling cooling nozzle, 7, 8 - switching valve, 10, 31
- cooler, 11 - bottom member, 12, 37 - material support stand, 18, 38 - motor, 36 - cooling nozzle.
Claims (1)
型真空炉において、前記加熱室内に回転駆動する
材料支持台を設けるとともに、前記冷却ノズルを
、冷却ガスが処理材に向けて噴射するように複数
個配設したことを特徴とする単室型真空炉。 (2) 前記加熱室が、下部に処理材の装入・抽出
開口を有する円筒形状であることを特徴とする前
記実用新案登録請求の範囲第１項に記載の単室型
真空炉。 (3) 前記冷却ノズルが、前記加熱室の内周壁近
傍に等間隔をもつて配設された側部冷却ノズルと
、加熱室の天井壁近傍に配設された天井冷却ノズ
ルとからなることを特徴とする前記実用新案登録
請求の範囲第２項に記載の単室型真空炉。 (4) 前記側部冷却ノズルと天井冷却ノズルとが
、切換可能であることを特徴とする前記実用新案
登録請求の範囲第３項に記載の単室型真空炉。 (5) 前記加熱室が、側部に処理材の装入・抽出
開口を有する円筒形状であることを特徴とする前
記実用新案登録請求の範囲第１項に記載の単室型
真空炉。[Claims for Utility Model Registration] (1) In a single-chamber vacuum type vacuum furnace having a cooling nozzle in the heating chamber, a rotating material support is provided in the heating chamber, and the cooling nozzle is treated with cooling gas. A single-chamber vacuum furnace characterized by a plurality of vacuum furnaces arranged so as to inject water into the material. (2) The single-chamber vacuum furnace according to claim 1, wherein the heating chamber has a cylindrical shape with an opening for charging and extracting the processing material at the lower part. (3) The cooling nozzles include side cooling nozzles arranged at equal intervals near the inner peripheral wall of the heating chamber, and ceiling cooling nozzles arranged near the ceiling wall of the heating chamber. A single-chamber vacuum furnace according to claim 2 of the utility model registration claim. (4) The single-chamber vacuum furnace according to claim 3, wherein the side cooling nozzle and the ceiling cooling nozzle are switchable. (5) The single-chamber vacuum furnace according to claim 1, wherein the heating chamber has a cylindrical shape with openings for charging and extracting processing materials on the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2588386U JPH0143394Y2 (en) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2588386U JPH0143394Y2 (en) | 1986-02-24 | 1986-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62141053U true JPS62141053U (en) | 1987-09-05 |
| JPH0143394Y2 JPH0143394Y2 (en) | 1989-12-15 |
Family
ID=30826447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2588386U Expired JPH0143394Y2 (en) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0143394Y2 (en) |
-
1986
- 1986-02-24 JP JP2588386U patent/JPH0143394Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0143394Y2 (en) | 1989-12-15 |