JPH03126632U - - Google Patents
Info
- Publication number
- JPH03126632U JPH03126632U JP3684390U JP3684390U JPH03126632U JP H03126632 U JPH03126632 U JP H03126632U JP 3684390 U JP3684390 U JP 3684390U JP 3684390 U JP3684390 U JP 3684390U JP H03126632 U JPH03126632 U JP H03126632U
- Authority
- JP
- Japan
- Prior art keywords
- protective film
- ultra
- low tension
- tension sheet
- back side
- 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
- 230000001681 protective effect Effects 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Laminated Bodies (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
図面は本考案の一実施例を示す概略斜視図であ
る。
７……ベース、８……保護フイルム、９……サ
ーボモータ、１０……ボールねじ、１１……巻戻
しローラ、１２……送り出しローラ、１３……ダ
ンサーローラ、１７……貼付角調整ローラ、１８
…両端位置検出センサー、１９……押えローラ。
The drawing is a schematic perspective view showing an embodiment of the present invention. 7... Base, 8... Protective film, 9... Servo motor, 10... Ball screw, 11... Rewinding roller, 12... Feeding roller, 13... Dancer roller, 17... Pasting angle adjustment roller, 18
...both end position detection sensor, 19...presser roller.
Claims (1)
トの裏面に粘着性を有する保護フイルムを連続的
に貼付する装置であつて、回転自在な保護フイル
ムの巻戻しローラと、該巻戻しローラに巻装され
た保護フイルムを順次巻戻し送り出すための送り
出しローラと、該送り出しローラにより送り出さ
れた保護フイルムに所要の引張力を付与するダン
サーローラを前記極低張力シートの裏面側下方位
置に設置されるベース上に関連配置すると共に、
更に、前記ダンサーローラによつて所要の引張力
を付与された後極低張力シートの裏面側に導かれ
た保護フイルムの両端位置を検知するセンサーと
、このセンサーの検出信号によつて保護フイルム
を、搬送されてきた極低張力シートの幅方向位置
に合致させるべく前記ベースを移動させる機構、
並びに前記保護フイルムを極低張力シートの裏面
に貼付する際にこれらに所要の押付力を付与する
ための対をなす押えローラ及びその押付力調整機
構と、前記対をなす押えローラに案内する際の保
護フイルムと極低張力シートの成す角を所要の角
度範囲となるように調整する貼付角調整ローラを
具備させたことを特徴とする帯状極低張力シート
への保護フイルム貼付装置。 This is a device that continuously attaches an adhesive protective film to the back side of a belt-shaped ultra-low tension sheet that is continuously conveyed. A feed-out roller for sequentially rewinding and feeding out the loaded protective film, and a dancer roller for applying a required tensile force to the protective film fed out by the feed-out roller are installed at a lower position on the back side of the ultra-low tension sheet. Along with the related placement on the base,
Furthermore, a sensor detects the positions of both ends of the protective film guided to the back side of the ultra-low tension sheet after the required tensile force is applied by the dancer roller, and a sensor detects the position of both ends of the protective film guided to the back side of the ultra-low tension sheet. , a mechanism for moving the base to match the position in the width direction of the ultra-low tension sheet being conveyed;
and a pair of presser rollers and its pressing force adjustment mechanism for applying the required pressing force to the protective film when pasting it on the back side of the ultra-low tension sheet, and a presser roller and its pressing force adjustment mechanism for guiding the protective film to the pair of presser rollers. 1. An apparatus for applying a protective film to a strip-shaped ultra-low tension sheet, characterized in that it is equipped with an application angle adjusting roller that adjusts the angle formed between the protective film and the ultra-low tension sheet to a required angle range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3684390U JPH0612924Y2 (en) | 1990-04-04 | 1990-04-04 | Device for attaching protective film to belt-shaped ultra-low tension sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3684390U JPH0612924Y2 (en) | 1990-04-04 | 1990-04-04 | Device for attaching protective film to belt-shaped ultra-low tension sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03126632U true JPH03126632U (en) | 1991-12-20 |
| JPH0612924Y2 JPH0612924Y2 (en) | 1994-04-06 |
Family
ID=31543429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3684390U Expired - Lifetime JPH0612924Y2 (en) | 1990-04-04 | 1990-04-04 | Device for attaching protective film to belt-shaped ultra-low tension sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612924Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013208855A (en) * | 2012-03-30 | 2013-10-10 | Fujifilm Corp | Method and device for producing functional film |
-
1990
- 1990-04-04 JP JP3684390U patent/JPH0612924Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013208855A (en) * | 2012-03-30 | 2013-10-10 | Fujifilm Corp | Method and device for producing functional film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612924Y2 (en) | 1994-04-06 |
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