JPS5666339A - Production of pressure-resistant vessel - Google Patents
Production of pressure-resistant vesselInfo
- Publication number
- JPS5666339A JPS5666339A JP14364179A JP14364179A JPS5666339A JP S5666339 A JPS5666339 A JP S5666339A JP 14364179 A JP14364179 A JP 14364179A JP 14364179 A JP14364179 A JP 14364179A JP S5666339 A JPS5666339 A JP S5666339A
- Authority
- JP
- Japan
- Prior art keywords
- recess
- opening part
- seaming
- pressure
- outside wall
- 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: To obtain a pressure-resistant vessel of high strength to the tear-off of a recess and pressure resistance capacity by providing a taper on the outside wall of an opening part prior to fitting to decrease the angle between the inside wall and outside wall of the annular recess and the radius of bending of the bottom wall and performing seaming.
CONSTITUTION: In the production of a small-size pressure-resistant vessel for beer casks etc., the angle M and radius R of an annular recess 3 are made small to decrease the distance (l) between the lower part (e) of a bottom wall 9 and the inside surface 13 of the opening part. Along with this, the outside wall 8' of the recess 3' prior to fitting to the opening part 1 is formed to a taper shape which becomes smaller in diameter as it goes nearer to the bottom wall 9' side, to space a distance (l2) between the lower end part 8a' of the outside wall 8' and the inside surface 13 of the opening part. The recess 3' is easily inserted into the opening part 1. Thence, an annular chuck is fitted into the recess 3' and a seaming roll is press- contacted therewith, whereby seaming is accomplished. Thereby, the seaming is executed surely without impairing the tightness of the seamed part 10.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14364179A JPS5666339A (en) | 1979-11-05 | 1979-11-05 | Production of pressure-resistant vessel |
US06/118,108 US4313545A (en) | 1979-02-13 | 1980-02-04 | Metallic pressure vessel with thin wall |
DE19803005378 DE3005378A1 (en) | 1979-02-13 | 1980-02-13 | Aluminium alloy pressurised beer keg - has cylindrical main section deep drawn from sheet and provided with lid section and mouth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14364179A JPS5666339A (en) | 1979-11-05 | 1979-11-05 | Production of pressure-resistant vessel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5666339A true JPS5666339A (en) | 1981-06-04 |
JPS6247093B2 JPS6247093B2 (en) | 1987-10-06 |
Family
ID=15343493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14364179A Granted JPS5666339A (en) | 1979-02-13 | 1979-11-05 | Production of pressure-resistant vessel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5666339A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010214429A (en) * | 2009-03-17 | 2010-09-30 | Universal Seikan Kk | Can seaming apparatus and can seaming method |
-
1979
- 1979-11-05 JP JP14364179A patent/JPS5666339A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010214429A (en) * | 2009-03-17 | 2010-09-30 | Universal Seikan Kk | Can seaming apparatus and can seaming method |
Also Published As
Publication number | Publication date |
---|---|
JPS6247093B2 (en) | 1987-10-06 |
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