JPS5245507A - Evacuation equipment - Google Patents
Evacuation equipmentInfo
- Publication number
- JPS5245507A JPS5245507A JP50122251A JP12225175A JPS5245507A JP S5245507 A JPS5245507 A JP S5245507A JP 50122251 A JP50122251 A JP 50122251A JP 12225175 A JP12225175 A JP 12225175A JP S5245507 A JPS5245507 A JP S5245507A
- Authority
- JP
- Japan
- Prior art keywords
- carrying
- evacuation equipment
- surely
- degassing
- vacuum
- 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
Abstract
PURPOSE: Carrying out the attachment and the detachment of the upper cover of the vacuum treatment vessel surely and easily, and carrying out the connection with the vacuum pipe surely with a remote control, when the degassing treatment of molten steel is carried out in a degassing equipment of a founday ladle.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50122251A JPS5245507A (en) | 1975-10-08 | 1975-10-08 | Evacuation equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50122251A JPS5245507A (en) | 1975-10-08 | 1975-10-08 | Evacuation equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5245507A true JPS5245507A (en) | 1977-04-11 |
JPS5511732B2 JPS5511732B2 (en) | 1980-03-27 |
Family
ID=14831322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50122251A Granted JPS5245507A (en) | 1975-10-08 | 1975-10-08 | Evacuation equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5245507A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138234A (en) * | 1980-03-31 | 1981-10-28 | Tech Res & Dev Inst Of Japan Def Agency | Diaphragm holding device of gas impulse wave generation equipment |
JPS57119186U (en) * | 1981-01-20 | 1982-07-23 | ||
JPS57120120U (en) * | 1981-01-20 | 1982-07-26 |
-
1975
- 1975-10-08 JP JP50122251A patent/JPS5245507A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56138234A (en) * | 1980-03-31 | 1981-10-28 | Tech Res & Dev Inst Of Japan Def Agency | Diaphragm holding device of gas impulse wave generation equipment |
JPS6349177B2 (en) * | 1980-03-31 | 1988-10-03 | Boeicho Gijutsu Kenkyu Honbucho | |
JPS57119186U (en) * | 1981-01-20 | 1982-07-23 | ||
JPS57120120U (en) * | 1981-01-20 | 1982-07-26 |
Also Published As
Publication number | Publication date |
---|---|
JPS5511732B2 (en) | 1980-03-27 |
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