JPS62118133U - - Google Patents
Info
- Publication number
- JPS62118133U JPS62118133U JP695986U JP695986U JPS62118133U JP S62118133 U JPS62118133 U JP S62118133U JP 695986 U JP695986 U JP 695986U JP 695986 U JP695986 U JP 695986U JP S62118133 U JPS62118133 U JP S62118133U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- chamber
- vacuum
- motor chamber
- gas supply
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- 239000000498 cooling water Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Description
第1図は本考案の一実施例を示す概略の説明図
、第2図は第1図に示したモータ室外壁2付近の
拡大図、第3図は従来例を示す概略の説明図であ
る。
1は真空チヤンバー、2はモータ室外壁、2c
は冷却部、4はモータ室、5は高速モータ、6は
隔壁、7はゴム板、8は被溶解材、9はプラズマ
・トーチ、13,16,20,23はバルブ、1
4,21は真空ポンプ、17はArガスボンベで
ある。
Fig. 1 is a schematic explanatory diagram showing one embodiment of the present invention, Fig. 2 is an enlarged view of the vicinity of the motor room outer wall 2 shown in Fig. 1, and Fig. 3 is a schematic explanatory diagram showing a conventional example. . 1 is the vacuum chamber, 2 is the motor room outer wall, 2c
is a cooling section, 4 is a motor chamber, 5 is a high-speed motor, 6 is a partition wall, 7 is a rubber plate, 8 is a material to be melted, 9 is a plasma torch, 13, 16, 20, 23 are valves, 1
4 and 21 are vacuum pumps, and 17 is an Ar gas cylinder.
Claims (1)
れた真空チヤンバーと連通するモータ室に高速モ
ータを設置し、この高速モータによつて回転され
る被溶解材と対向してプラズマ・トーチを配置し
た金属粉末製造装置において、モータ室と真空チ
ヤンバーとの境界付近に、上記高速モータの外枠
を貫通させ、かつモータ室と真空チヤンバーとを
各々の気密を保持して分割する分割手段を設け、
上記モータ室には真空排気手段と不活性ガス供給
手段とを接続し、かつモータ室を形成するモータ
室外壁には冷却水を循環させる冷却部を形成した
ことを特徴とする金属粉末製造装置。 A high-speed motor was installed in a motor room communicating with a vacuum chamber to which a vacuum evacuation means and an inert gas supply means were connected, and a plasma torch was placed opposite the material to be melted that was rotated by the high-speed motor. In the metal powder manufacturing apparatus, a dividing means is provided near the boundary between the motor chamber and the vacuum chamber, penetrating the outer frame of the high-speed motor and dividing the motor chamber and the vacuum chamber while maintaining airtightness of each;
A metal powder manufacturing apparatus characterized in that a vacuum evacuation means and an inert gas supply means are connected to the motor chamber, and a cooling section for circulating cooling water is formed on the outer wall of the motor chamber forming the motor chamber.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP695986U JPS62118133U (en) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP695986U JPS62118133U (en) | 1986-01-20 | 1986-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62118133U true JPS62118133U (en) | 1987-07-27 |
Family
ID=30789964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP695986U Pending JPS62118133U (en) | 1986-01-20 | 1986-01-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62118133U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11728155B2 (en) | 2019-05-21 | 2023-08-15 | Thermo Fisher Scientific (Bremen) Gmbh | Ion guide with reduced noding effect |
-
1986
- 1986-01-20 JP JP695986U patent/JPS62118133U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11728155B2 (en) | 2019-05-21 | 2023-08-15 | Thermo Fisher Scientific (Bremen) Gmbh | Ion guide with reduced noding effect |
US20240177985A1 (en) * | 2019-05-21 | 2024-05-30 | Thermo Fisher Scientific (Bremen) Gmbh | Switchable ion guide |
US12087567B2 (en) | 2019-05-21 | 2024-09-10 | Thermo Fisher Scientific (Bremen) Gmbh | Ion guide with reduced noding effect |
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