JPS63126238U - - Google Patents
Info
- Publication number
- JPS63126238U JPS63126238U JP1934787U JP1934787U JPS63126238U JP S63126238 U JPS63126238 U JP S63126238U JP 1934787 U JP1934787 U JP 1934787U JP 1934787 U JP1934787 U JP 1934787U JP S63126238 U JPS63126238 U JP S63126238U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- lid plate
- score
- tensile strength
- plate
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Containers Opened By Tearing Frangible Portions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1934787U JPH0437075Y2 (enExample) | 1987-02-12 | 1987-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1934787U JPH0437075Y2 (enExample) | 1987-02-12 | 1987-02-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63126238U true JPS63126238U (enExample) | 1988-08-17 |
| JPH0437075Y2 JPH0437075Y2 (enExample) | 1992-09-01 |
Family
ID=30813869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1934787U Expired JPH0437075Y2 (enExample) | 1987-02-12 | 1987-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437075Y2 (enExample) |
-
1987
- 1987-02-12 JP JP1934787U patent/JPH0437075Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0437075Y2 (enExample) | 1992-09-01 |