JPH0431758U - - Google Patents
Info
- Publication number
- JPH0431758U JPH0431758U JP7290890U JP7290890U JPH0431758U JP H0431758 U JPH0431758 U JP H0431758U JP 7290890 U JP7290890 U JP 7290890U JP 7290890 U JP7290890 U JP 7290890U JP H0431758 U JPH0431758 U JP H0431758U
- Authority
- JP
- Japan
- Prior art keywords
- protective paper
- tape
- paper
- color
- peeling device
- 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
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Replacement Of Web Rolls (AREA)
Description
第１図は本考案の実施例に係る巻取紙Ｖ字端の
斜視図、第２図は両面接着テープ及び保護紙と光
センサとの関係を示す正面図、第３図は保護紙剥
離装置を設置した給紙装置の側面図、第４図は給
紙装置の３本アーム上に装着された巻取紙の接着
部材の、巻取紙巾とその取付位置に応じた位置を
示す。第５図は第４図Ｆ部のＴタブ部分の拡大図
である。
３１……光センサ、ａ，ａ′……両面接着テー
プ、ｂ……先端テープ、ｃ……保護紙。
Figure 1 is a perspective view of the V-shaped end of the paper roll according to the embodiment of the present invention, Figure 2 is a front view showing the relationship between the double-sided adhesive tape, the protective paper, and the optical sensor, and Figure 3 is the installation of the protective paper peeling device. FIG. 4, a side view of the paper feeder, shows the positions of the adhesive members for the web attached to the three arms of the paper feeder, depending on the width of the web and their attachment positions. FIG. 5 is an enlarged view of the T-tab portion of section F in FIG. 4. 31... Optical sensor, a, a'... Double-sided adhesive tape, b... Tip tape, c... Protective paper.
Claims (1)
のＶ字形に切断された縁に沿つて貼付された両面
接着テープの保護紙を紙継ぎに先立つて取除く保
護紙剥離装置において、Ｖ字形側辺部の両面接着
テープの色と、Ｖ字形先端部の先端テープの色と
、各テープの保護紙の色を互いに異ならしめ、保
護紙剥離装置に各テープ及び保護紙を検知する光
センサを設けてなることを特徴とする輪転印刷機
の保護紙剥離装置。 In a protective paper peeling device that is installed in the paper feed device of a rotary printing press and removes the protective paper of the double-sided adhesive tape pasted along the V-shaped edge of the web surface prior to paper splicing, the V-shaped side The color of the double-sided adhesive tape on the sides, the color of the tip tape on the V-shaped tip, and the color of the protective paper of each tape are made different from each other, and the protective paper peeling device is equipped with an optical sensor that detects each tape and the protective paper. A protective paper peeling device for a rotary printing press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7290890U JPH0431758U (en) | 1990-07-11 | 1990-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7290890U JPH0431758U (en) | 1990-07-11 | 1990-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0431758U true JPH0431758U (en) | 1992-03-13 |
Family
ID=31611267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7290890U Pending JPH0431758U (en) | 1990-07-11 | 1990-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431758U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496924A (en) * | 1972-02-14 | 1974-01-22 | ||
| JPH028135A (en) * | 1987-10-13 | 1990-01-11 | Ikegai Gosu Kk | Automatic peeling device for protective paper in newspaper rotary press |
-
1990
- 1990-07-11 JP JP7290890U patent/JPH0431758U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496924A (en) * | 1972-02-14 | 1974-01-22 | ||
| JPH028135A (en) * | 1987-10-13 | 1990-01-11 | Ikegai Gosu Kk | Automatic peeling device for protective paper in newspaper rotary press |