JPH0311357Y2 - - Google Patents
Info
- Publication number
- JPH0311357Y2 JPH0311357Y2 JP18700384U JP18700384U JPH0311357Y2 JP H0311357 Y2 JPH0311357 Y2 JP H0311357Y2 JP 18700384 U JP18700384 U JP 18700384U JP 18700384 U JP18700384 U JP 18700384U JP H0311357 Y2 JPH0311357 Y2 JP H0311357Y2
- Authority
- JP
- Japan
- Prior art keywords
- flange
- winding drum
- winding
- shaft
- welded
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700384U JPH0311357Y2 (pt) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18700384U JPH0311357Y2 (pt) | 1984-12-10 | 1984-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61100792U JPS61100792U (pt) | 1986-06-27 |
| JPH0311357Y2 true JPH0311357Y2 (pt) | 1991-03-19 |
Family
ID=30744470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18700384U Expired JPH0311357Y2 (pt) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311357Y2 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4686298B2 (ja) * | 2005-08-10 | 2011-05-25 | 文化シヤッター株式会社 | 開閉装置の回転体構造 |
| JP5193491B2 (ja) * | 2007-04-23 | 2013-05-08 | 文化シヤッター株式会社 | 開閉装置の回転体構造 |
-
1984
- 1984-12-10 JP JP18700384U patent/JPH0311357Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61100792U (pt) | 1986-06-27 |