JPS5662572A - Surface processing method of metallic seamless can - Google Patents
Surface processing method of metallic seamless canInfo
- Publication number
- JPS5662572A JPS5662572A JP14020579A JP14020579A JPS5662572A JP S5662572 A JPS5662572 A JP S5662572A JP 14020579 A JP14020579 A JP 14020579A JP 14020579 A JP14020579 A JP 14020579A JP S5662572 A JPS5662572 A JP S5662572A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- pressurized air
- armored
- cavity
- seamless
- 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
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
PURPOSE: To make the processing for the can surface efficient, by inserting the seamless can into the cavity between the center parts of a form similar to the can and the armored parts and by flowing respective processing fluids into the gap to perform the pressurized air treatment.
CONSTITUTION: Sleeve 52 is operated to lift top parts 21 fixed to the cover body so that the lower end of top part 21 may be higher than the upper end of cylindrical armored parts 3. Can X is inserted into cavity 10 formed with armored parts 3, center parts 7, and centering ring 6. Top part 21 is returned to the original position to close cavity 10. The surface processing fluid is led through guide pipes 12 and 11 and passes through the inside face of the bottom of can X and the outside face of center parts 7 and passes from centering ring 6 through the inside face of armored parts 3 and is ejected through holes 30 and 31. By these operations, respective processings using the alkaline degreasing liquid, pressurized air, water, pressurized air, the acidic conversion liquid, and pressurized air are performed successively according to the said process. As a result, the processing time for the surface of the seamless can can be shortened considerably.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14020579A JPS5662572A (en) | 1979-10-30 | 1979-10-30 | Surface processing method of metallic seamless can |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14020579A JPS5662572A (en) | 1979-10-30 | 1979-10-30 | Surface processing method of metallic seamless can |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5662572A true JPS5662572A (en) | 1981-05-28 |
Family
ID=15263355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14020579A Pending JPS5662572A (en) | 1979-10-30 | 1979-10-30 | Surface processing method of metallic seamless can |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5662572A (en) |
-
1979
- 1979-10-30 JP JP14020579A patent/JPS5662572A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5662572A (en) | Surface processing method of metallic seamless can | |
EP0242136A3 (en) | Method for internal inspection of a pressurized water nuclear reactor pressure vessel | |
GB2010720A (en) | Apparatus for ironing and stripping one piece container shells | |
JPS5662571A (en) | Surface processing method of metallic seamless can | |
JPS5510072A (en) | Metered liquid feeding apparatus | |
JPS55125910A (en) | Chamfering apparatus | |
JPS577247A (en) | Jet layer type granulator | |
JPS5670878A (en) | Painting method of metal seamless can | |
JPS5690787A (en) | Spud platform vessel | |
JPS5537276A (en) | Work method for fillet portion of crankshaft | |
JPS5691887A (en) | Sterile water supplier | |
JPS566739A (en) | Pipe joint | |
JPS5722818A (en) | Working method for refrigerant evacuating apparatus for refrigerator | |
JPS5633320A (en) | Method of transporting in slurry activated charcoal | |
JPS6462518A (en) | Continuous placement of concrete underwater | |
JPS5214148A (en) | Operation method of the guide vane of the water wheel having the high head | |
JPS522993A (en) | Method of attaching stern tube | |
JPS57155324A (en) | Hardening method of inner surface of receiving part of uniform-speed universal coupler outer ring | |
JPS56105722A (en) | Gas treatment apparatus | |
JPS5670879A (en) | Surface treatment of metal seamless can | |
JPS546179A (en) | Apparatus for reducing windage loss of high-speed rotary bodies | |
JPS5539374A (en) | Method of turning out flexible, cylindrical body and its device | |
JPS54102436A (en) | Manufacturing method of speed ring for hydraulic machinery | |
JPS5420954A (en) | Reflux type vapor removing apparatus | |
JPS556027A (en) | Mechanical seal |