JPS545854A - Method of producing bends - Google Patents
Method of producing bendsInfo
- Publication number
- JPS545854A JPS545854A JP7138977A JP7138977A JPS545854A JP S545854 A JPS545854 A JP S545854A JP 7138977 A JP7138977 A JP 7138977A JP 7138977 A JP7138977 A JP 7138977A JP S545854 A JPS545854 A JP S545854A
- Authority
- JP
- Japan
- Prior art keywords
- bends
- producing bends
- producing
- bending
- high frequency
- 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
- Bending Of Plates, Rods, And Pipes (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
PURPOSE: To form bends excellent in integranular corrosion resistivity by bending a stainless steel pipe, cooled simultaneously from the in and outside thereof after high frequency induction heating.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7138977A JPS545854A (en) | 1977-06-15 | 1977-06-15 | Method of producing bends |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7138977A JPS545854A (en) | 1977-06-15 | 1977-06-15 | Method of producing bends |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS545854A true JPS545854A (en) | 1979-01-17 |
Family
ID=13459100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7138977A Pending JPS545854A (en) | 1977-06-15 | 1977-06-15 | Method of producing bends |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS545854A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57202637U (en) * | 1981-06-17 | 1982-12-23 | ||
JPS5851025A (en) * | 1981-09-22 | 1983-03-25 | Fuji Control Kk | Press device |
JPS634230U (en) * | 1986-06-26 | 1988-01-12 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5059264A (en) * | 1973-09-28 | 1975-05-22 |
-
1977
- 1977-06-15 JP JP7138977A patent/JPS545854A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5059264A (en) * | 1973-09-28 | 1975-05-22 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57202637U (en) * | 1981-06-17 | 1982-12-23 | ||
JPS639383Y2 (en) * | 1981-06-17 | 1988-03-19 | ||
JPS5851025A (en) * | 1981-09-22 | 1983-03-25 | Fuji Control Kk | Press device |
JPS634230U (en) * | 1986-06-26 | 1988-01-12 | ||
JPH0448896Y2 (en) * | 1986-06-26 | 1992-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52105520A (en) | Continuous casting and continuous hot rolling of aluminium-killed stee l | |
JPS5626646A (en) | Method for matching metallic pipe* particularly*metallic pipe for heat exchanger | |
JPS545854A (en) | Method of producing bends | |
JPS546150A (en) | Sheath heater | |
JPS52103729A (en) | Plasma induction heating method and furnace | |
JPS5334038A (en) | Electric generator by slag heat using heat pipe | |
JPS527061A (en) | Production method of heat insulating pipe | |
JPS5222155A (en) | Continuous manufacturing method and facility of heat exchanging pipes | |
JPS52127424A (en) | Ferritic stainless steel with excellent corrosion resistance | |
JPS5373615A (en) | Shaping process for catching mough of plastic pipe | |
JPS54255A (en) | Heat transfer pipe having two passagess | |
JPS5431066A (en) | Coiling method for hot rolled stainless steel strip without generating scratch marks | |
JPS549148A (en) | Method of bending sheet material | |
JPS5415568A (en) | Precipitation apparatus | |
JPS5431593A (en) | Method to lay plastic pipe in cable tube passage | |
JPS5231926A (en) | Manufacturing method of b -c alloy having uniform inner stress | |
JPS537526A (en) | Production of clutch spring | |
JPS54112770A (en) | Hot bending process of oestenite stainless steel pipe | |
JPS5437050A (en) | Method of producing cold rolled steel plate | |
JPS5270570A (en) | Pipe for electric cleaner and manufacturing method thereof | |
JPS5320582A (en) | Annealing process of coaxial cable | |
JPS52134807A (en) | Method of heatttreating steel pipes without any oxidation by use of induction heating process etc | |
JPS5424331A (en) | Single-ended sheath heater and its manufacturing method | |
Tamura | INHIBITION OF SCALE OF WIRE RODS BY PHOSPHATE COATING(Japan) | |
JPS52103041A (en) | Induction heating device |