JPH0163631U - - Google Patents
Info
- Publication number
- JPH0163631U JPH0163631U JP1987160613U JP16061387U JPH0163631U JP H0163631 U JPH0163631 U JP H0163631U JP 1987160613 U JP1987160613 U JP 1987160613U JP 16061387 U JP16061387 U JP 16061387U JP H0163631 U JPH0163631 U JP H0163631U
- Authority
- JP
- Japan
- Prior art keywords
- lid plate
- welded
- side wall
- metal
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 238000003466 welding Methods 0.000 description 3
- 239000002335 surface treatment layer Substances 0.000 description 1
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
Description
第１図ないし第３図は本考案の第１実施例を示
しており、第１図は要部の縦断面図、第２図は第
１図におけるＡ部の拡大断面図、第３図は溶接状
態を説明する断面図である。第４図は本考案の第
２実施例を示す溶接状態での断面図である。第５
図ａ・ｂ・ｃは溶接部構造のそれぞれ異なる別実
施態様例を示す要部の縦断面図である。
１……缶胴、２……蓋板、３……蓋板の周側壁
、５……内隅、６……蓋板の折曲げ基部、９……
レーザ溶接機、１０……溶接肉壁、ａ……内面処
理層。
1 to 3 show a first embodiment of the present invention, in which FIG. 1 is a vertical sectional view of the main part, FIG. 2 is an enlarged sectional view of section A in FIG. 1, and FIG. It is a sectional view explaining a welding state. FIG. 4 is a sectional view showing a second embodiment of the present invention in a welded state. Fifth
Figures a, b, and c are longitudinal cross-sectional views of essential parts showing different embodiments of the welded part structure. DESCRIPTION OF SYMBOLS 1... Can body, 2... Lid plate, 3... Peripheral side wall of lid plate, 5... Inner corner, 6... Bent base of lid plate, 9...
Laser welding machine, 10... Welding wall, a... Inner surface treatment layer.
Claims (1)
缶胴１と蓋板２の周縁どうしを巻締め固定する金
属缶において、 前記周側壁３の折曲げ基部６と缶胴１をレーザ
溶接機９で缶外面から溶接し、蓋板２と缶胴１と
の内隅５にくさび形の隙間を埋める溶接肉壁１０
を形成したことを特徴とする金属缶。[Scope of claim for utility model registration] The peripheral side wall 3 of the lid plate 2 is fitted into the open end of the can body 1,
In a metal can in which the circumferential edges of the can body 1 and the lid plate 2 are secured together by wrapping, the bent base 6 of the circumferential side wall 3 and the can body 1 are welded from the outside of the can with a laser welder 9, and the lid plate 2 and the can body are welded together. Welded wall 10 that fills the wedge-shaped gap at the inner corner 5 between
A metal can characterized by forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160613U JPH0163631U (en) | 1987-10-20 | 1987-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987160613U JPH0163631U (en) | 1987-10-20 | 1987-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0163631U true JPH0163631U (en) | 1989-04-24 |
Family
ID=31442830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987160613U Pending JPH0163631U (en) | 1987-10-20 | 1987-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0163631U (en) |
-
1987
- 1987-10-20 JP JP1987160613U patent/JPH0163631U/ja active Pending
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