JPH0320134U - - Google Patents
Info
- Publication number
- JPH0320134U JPH0320134U JP7958589U JP7958589U JPH0320134U JP H0320134 U JPH0320134 U JP H0320134U JP 7958589 U JP7958589 U JP 7958589U JP 7958589 U JP7958589 U JP 7958589U JP H0320134 U JPH0320134 U JP H0320134U
- Authority
- JP
- Japan
- Prior art keywords
- film tube
- synthetic resin
- resin film
- guide plate
- pair
- 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
- 239000000057 synthetic resin Substances 0.000 claims 6
- 229920003002 synthetic resin Polymers 0.000 claims 6
- 229920006351 engineering plastic Polymers 0.000 claims 1
- 239000000088 plastic resin Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Description
図はこの考案に係るもので、第１図は考案の実
施例の概略正面図、第２図はその要部平面図、第
３図はその概略正面図及び第４図はサイド案内板
の取付け構造を示す斜視図である。
図中の主な符号、１０……折畳案内装置、１１
……主案内板、１２……サイド案内板。
The figures relate to this invention; Fig. 1 is a schematic front view of an embodiment of the invention, Fig. 2 is a plan view of the main part thereof, Fig. 3 is a schematic front view thereof, and Fig. 4 is the installation of the side guide plate. FIG. 3 is a perspective view showing the structure. Main symbols in the figure: 10...Folding guide device, 11
...Main guide board, 12...Side guide board.
Claims (1)
フイルムチユーブの上部に設けられ、このフイル
ムを引取装置に案内する合成樹脂フイルムチユー
ブ折畳み案内装置において、 引取装置に向け下流側ほど内側に傾斜する一対
の主案内板が、このフイルムチユーブを境にして
相対向して設けてあり、このフイルムチユーブ側
端部の外方を案内する一対のサイド案内板が、こ
の主案内板の側方で、フイルムチユーブを境にし
て相対向して設けてあり、各サイド案内板は、イ
ンフレーシヨンチユーブの側端部を外側から抱持
する３枚の側板からなり、中央の側板に対して両
側の２枚の側板はフイルム引取方向に沿う軸を介
して開閉自在に接続されていることを特徴とする
合成樹脂フイルムチユーブ折畳み案内装置。 (2) 前記合成樹脂フイルムチユーブはエンジニ
アリングプラスチツク樹脂からなり、そのフロス
トライン近傍に主案内板の下縁が位置しているこ
とを特徴とする特許請求の範囲第１項記載の合成
樹脂フイルムチユーブ折畳み案内装置。 (3) 前記一対のサイド案内板が上下２組、階層
的に設けてあることを特徴とする特許請求の範囲
第１項記載の合成樹脂フイルムチユーブ折畳み案
内装置。 (4) 前記主案内板の上縁と引取装置のフイルム
挾持部との間に、一対の第２案内板寸法規制扁平
筒体が配置してあり、この筒体の口径は、主案内
板の上部同士の離間寸法より狭くしてあることを
特徴とする特許請求の範囲第１項記載の合成樹脂
フイルムチユーブ折畳み案内装置。[Scope of Claim for Utility Model Registration] (1) In a synthetic resin film tube folding guide device that is installed at the top of a film tube that is blown up by the inflation method and guides the film to a take-off device, towards the downstream side toward the take-off device. A pair of main guide plates that are inclined inward are provided facing each other with the film tube as a boundary, and a pair of side guide plates that guide the outside of the film tube side end are arranged opposite to each other with the film tube as a boundary. They are provided facing each other on the sides with the film tube as a boundary, and each side guide plate is made up of three side plates that hold the side edges of the inflation tube from the outside. A synthetic resin film tube folding guide device characterized in that two side plates on both sides are connected to each other so as to be openable and closable via a shaft extending in the film take-up direction. (2) The synthetic resin film tube folding according to claim 1, wherein the synthetic resin film tube is made of engineering plastic resin, and the lower edge of the main guide plate is located near the frost line. Guidance device. (3) The synthetic resin film tube folding guide device according to claim 1, wherein the pair of side guide plates are arranged hierarchically in two sets, upper and lower. (4) A pair of flat cylinders for regulating the size of the second guide plate is arranged between the upper edge of the main guide plate and the film holding part of the take-up device, and the diameter of the cylinders is set according to the diameter of the main guide plate. The synthetic resin film tube folding guide device according to claim 1, wherein the width is narrower than the spacing between the upper parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7958589U JPH0745307Y2 (en) | 1989-07-07 | 1989-07-07 | Folding guide device for synthetic resin film tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7958589U JPH0745307Y2 (en) | 1989-07-07 | 1989-07-07 | Folding guide device for synthetic resin film tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0320134U true JPH0320134U (en) | 1991-02-27 |
| JPH0745307Y2 JPH0745307Y2 (en) | 1995-10-18 |
Family
ID=31623874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7958589U Expired - Lifetime JPH0745307Y2 (en) | 1989-07-07 | 1989-07-07 | Folding guide device for synthetic resin film tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745307Y2 (en) |
-
1989
- 1989-07-07 JP JP7958589U patent/JPH0745307Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745307Y2 (en) | 1995-10-18 |
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