JPS5771674A - Production of welded drum body - Google Patents
Production of welded drum bodyInfo
- Publication number
- JPS5771674A JPS5771674A JP14875580A JP14875580A JPS5771674A JP S5771674 A JPS5771674 A JP S5771674A JP 14875580 A JP14875580 A JP 14875580A JP 14875580 A JP14875580 A JP 14875580A JP S5771674 A JPS5771674 A JP S5771674A
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- coating material
- chain
- tunnel
- dropped
- 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
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
PURPOSE: To prevent a coating material from dropping or flowing down by a method wherein the surface of a coating material is made to be non-fluid by preheating and then the surface of a coated film on the outside surface of a body is made to be non-adhesive by cooling.
CONSTITUTION: A protective coating material is coated on the inside and outside surfaces of a side seam of a metallic sheet made cylinder body A which is produced by electric resistance welding. The cylindrical body A is then transferred onto a chain 13 of a conveyor 10 via a guide part 1 and is moved with the chain 13 into a preheating tunnel 16. Heating air is fed into the tunnel 16 through a pipe 17, so that the coating material on the surfaces of the cylindrical body A is made to be non-fluid. The cylindrical body A discharged from the tunnel 16 is moved with the chain 13 into a cooler 36, in which it is cooled by a cool air being supplied from a cooling air chamber 38 so that at least the surface of the coating film on the outside surface of the cylindrical body A is made to be non-adhesive, and then the cylindrical body A is dropped through a chute 14. The dropped cylindrical body A is conveyed to a heating furnace.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14875580A JPS5853950B2 (en) | 1980-10-23 | 1980-10-23 | Manufacturing method for welded can bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14875580A JPS5853950B2 (en) | 1980-10-23 | 1980-10-23 | Manufacturing method for welded can bodies |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5771674A true JPS5771674A (en) | 1982-05-04 |
JPS5853950B2 JPS5853950B2 (en) | 1983-12-02 |
Family
ID=15459902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14875580A Expired JPS5853950B2 (en) | 1980-10-23 | 1980-10-23 | Manufacturing method for welded can bodies |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5853950B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0524855Y2 (en) * | 1986-06-27 | 1993-06-23 |
-
1980
- 1980-10-23 JP JP14875580A patent/JPS5853950B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5853950B2 (en) | 1983-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2083919A1 (en) | Molten metal coveying means and method of conveying molten metal from one place to another in a metal-melting furnace | |
JPS5317509A (en) | Method and apparatus for induction heating of metallic material | |
JPS5771674A (en) | Production of welded drum body | |
SE8107163L (en) | SKROTFORVERMARE | |
ES8700586A1 (en) | Method of and apparatus for heating non-magnetic metal work pieces. | |
KR880011553A (en) | Method of forming black oxide film on the surface of metal thin plate | |
CA1160047A (en) | Method and device for continuous supply of lumps of material to a shaft | |
EP0115260A3 (en) | A method and apparatus for drying and/or pre-heating lump material, for example scrap metal | |
JPS5674367A (en) | Soldering preheater | |
JP3273168B2 (en) | Arc furnace scrap conveyor | |
ES480954A1 (en) | Method and apparatus for firing ceramic products. | |
ES482068A1 (en) | Method for melting a non-ferrous metal charge with liquid fuel | |
SE8301201L (en) | APPLICATION FOR Melting labels on the cheese surface | |
JP2568391Y2 (en) | Arc furnace scrap conveyor | |
JPS57210912A (en) | Method and device for conveyance in furnace | |
JPS57112906A (en) | Method and device for heat insulation and conveyance of continuously cast ingot | |
JPS5785911A (en) | Direct reduction and melting method for iron oxide | |
JPH0680224A (en) | Cooling device for pipe conveyor | |
JPS57155330A (en) | Equipment for producing steel material for wire blank excellent in inhibition of decarburization | |
GB631397A (en) | Improvements in methods and apparatus for melting brass chips | |
JPS56133415A (en) | Transferring method for ingot | |
JPS5726133A (en) | Melting method for electrolytic copper | |
JPS56158812A (en) | Energy saving type roller heath system continuous furnace | |
JPS56116864A (en) | Hot galvanization for steel pipe | |
JPS55148728A (en) | Continuous heat treating apparatus for belt-shaped metallic material |