JPS6447637U - - Google Patents
Info
- Publication number
- JPS6447637U JPS6447637U JP14116187U JP14116187U JPS6447637U JP S6447637 U JPS6447637 U JP S6447637U JP 14116187 U JP14116187 U JP 14116187U JP 14116187 U JP14116187 U JP 14116187U JP S6447637 U JPS6447637 U JP S6447637U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical film
- branch
- bag
- opening
- forming
- 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
- 238000003466 welding Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14116187U JPS6447637U (en:Method) | 1987-09-14 | 1987-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14116187U JPS6447637U (en:Method) | 1987-09-14 | 1987-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6447637U true JPS6447637U (en:Method) | 1989-03-23 |
Family
ID=31405986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14116187U Pending JPS6447637U (en:Method) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6447637U (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220123304A (ko) | 2020-01-20 | 2022-09-06 | 제이에프이 스틸 가부시키가이샤 | 표면 검사 장치, 표면 검사 방법, 강재의 제조 방법, 강재의 품질 관리 방법, 및 강재의 제조 설비 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4938640B1 (en:Method) * | 1969-11-26 | 1974-10-18 |
-
1987
- 1987-09-14 JP JP14116187U patent/JPS6447637U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4938640B1 (en:Method) * | 1969-11-26 | 1974-10-18 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220123304A (ko) | 2020-01-20 | 2022-09-06 | 제이에프이 스틸 가부시키가이샤 | 표면 검사 장치, 표면 검사 방법, 강재의 제조 방법, 강재의 품질 관리 방법, 및 강재의 제조 설비 |