JPH01126354U - - Google Patents
Info
- Publication number
- JPH01126354U JPH01126354U JP17175387U JP17175387U JPH01126354U JP H01126354 U JPH01126354 U JP H01126354U JP 17175387 U JP17175387 U JP 17175387U JP 17175387 U JP17175387 U JP 17175387U JP H01126354 U JPH01126354 U JP H01126354U
- Authority
- JP
- Japan
- Prior art keywords
- plastic film
- meandering prevention
- diameter
- pair
- utility
- 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
- 230000002265 prevention Effects 0.000 claims description 7
- 239000002985 plastic film Substances 0.000 claims description 6
- 229920006255 plastic film Polymers 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Description
第１図は本考案のプラスチツクフイルム捲重体
の巻き戻し装置の一実施例を示す側面図であり、
第２図は同上の正面図である。第３図は同上のう
ち、蛇行防止用円板を示す概略断面図、第４図は
同上ののうち、蛇行防止用円板の挿着具の機構を
示す概略説明図である。
１……プラスチツクフイルム捲重体、１１……
巻芯、２，２′……蛇行防止用円板、２１，２１
′……円板本体、２２，２２′……操作ハンドル
、２３，２３′……挿着具、２４，２４′……横
振れ防止棒、２５……押圧部、２６……テーパー
部、２７……スライドコア、２８……Ｏリング、
３……プラスチツクフイルム、４，５……支持ロ
ーラー、６，７……ガイドローラー、８……ダン
サーローラー、９，１０……ガイドローラー。
FIG. 1 is a side view showing an embodiment of the unwinding device for a wound plastic film according to the present invention.
FIG. 2 is a front view of the same as above. FIG. 3 is a schematic cross-sectional view showing the meandering prevention disk, and FIG. 4 is a schematic explanatory view showing the mechanism of the meandering prevention disk insertion tool. 1...Plastic film rolled body, 11...
Winding core, 2, 2'...Meandering prevention disc, 21, 21
′... Disk body, 22, 22'... Operating handle, 23, 23'... Insertion tool, 24, 24'... Lateral vibration prevention rod, 25... Pressing part, 26... Taper part, 27 ...Slide core, 28...O ring,
3... Plastic film, 4, 5... Support roller, 6, 7... Guide roller, 8... Dancer roller, 9, 10... Guide roller.
Claims (1)
、一対の蛇行防止用円板が挿着され、該蛇行防止
用円板が、並設された二本の支持ローラーで回転
可能に支持されてなるプラスチツクフイルム捲重
体の巻き戻し装置。 ２ 一対の蛇行防止用円板は同一寸法の直径を有
し、且つその直径はプラスチツクフイルム捲重体
の直径よりもやや大きくなされることを特徴とす
る実用新案登録請求の範囲第１項記載のプラスチ
ツクフイルム捲重体の巻き戻し装置。[Claims for Utility Model Registration] 1. A pair of meandering prevention disks are inserted into both ends of the winding core of a plastic film winding body, and the meandering prevention disks are connected to two support rollers arranged in parallel. A device for unwinding a wound plastic film body which is rotatably supported. 2. The plastic according to claim 1 of the utility model registration claim, characterized in that the pair of meandering prevention discs have the same diameter, and the diameter is slightly larger than the diameter of the plastic film wound body. A device for rewinding a film winding body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171753U JPH0415734Y2 (en) | 1987-11-10 | 1987-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171753U JPH0415734Y2 (en) | 1987-11-10 | 1987-11-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01126354U true JPH01126354U (en) | 1989-08-29 |
| JPH0415734Y2 JPH0415734Y2 (en) | 1992-04-08 |
Family
ID=31463766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171753U Expired JPH0415734Y2 (en) | 1987-11-10 | 1987-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415734Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129884U (en) * | 1974-08-28 | 1976-03-04 |
-
1987
- 1987-11-10 JP JP1987171753U patent/JPH0415734Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129884U (en) * | 1974-08-28 | 1976-03-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0415734Y2 (en) | 1992-04-08 |
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