JPS522820A - Water cooling pipe for heating furnaces - Google Patents
Water cooling pipe for heating furnacesInfo
- Publication number
- JPS522820A JPS522820A JP7900375A JP7900375A JPS522820A JP S522820 A JPS522820 A JP S522820A JP 7900375 A JP7900375 A JP 7900375A JP 7900375 A JP7900375 A JP 7900375A JP S522820 A JPS522820 A JP S522820A
- Authority
- JP
- Japan
- Prior art keywords
- water cooling
- cooling pipe
- heating furnaces
- steel ingots
- furnace
- 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
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
PURPOSE: To provide a hot processing process of steel ingots wherein the heat insulation properties of the supporting frames for supporting steel ingots in a heating furnace are improved to increase the strength at high temperatures in the furnace.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7900375A JPS522820A (en) | 1975-06-24 | 1975-06-24 | Water cooling pipe for heating furnaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7900375A JPS522820A (en) | 1975-06-24 | 1975-06-24 | Water cooling pipe for heating furnaces |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS522820A true JPS522820A (en) | 1977-01-10 |
Family
ID=13677768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7900375A Pending JPS522820A (en) | 1975-06-24 | 1975-06-24 | Water cooling pipe for heating furnaces |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS522820A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5645598A (en) * | 1979-09-21 | 1981-04-25 | Hitachi Medical Corp | Charger for battery type x-ray photographer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS494086U (en) * | 1972-04-19 | 1974-01-14 |
-
1975
- 1975-06-24 JP JP7900375A patent/JPS522820A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS494086U (en) * | 1972-04-19 | 1974-01-14 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5645598A (en) * | 1979-09-21 | 1981-04-25 | Hitachi Medical Corp | Charger for battery type x-ray photographer |
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