JPH0228858U - - Google Patents
Info
- Publication number
- JPH0228858U JPH0228858U JP10762388U JP10762388U JPH0228858U JP H0228858 U JPH0228858 U JP H0228858U JP 10762388 U JP10762388 U JP 10762388U JP 10762388 U JP10762388 U JP 10762388U JP H0228858 U JPH0228858 U JP H0228858U
- Authority
- JP
- Japan
- Prior art keywords
- web
- unwinding roll
- roll
- new
- presser
- 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
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Replacement Of Web Rolls (AREA)
Description
第1図は本考案の一実施例に係るウエブ継ぎ装
置を使用したアンワインダ装置の模式的側面図、
第2図は第1図の矢視の拡大図、第3図は従来
のアンワインダ装置での紙継ぎ説明図、第4図は
特開昭62―88756に記載された押圧ロール
の使用説明図、第5図は幅方向に凹凸をもつた巻
戻しロールの模式図、第6図は凹凸のある巻戻し
ロールを、幅方向一体のウエブ押さえで押さえた
例の模式図である。
01…旧巻戻しロール、02…紙(ウエブ)、
06…接着面、08…新巻戻しロール、09…ウ
エブ押え、12…ナイフ、15…ブロツク(ウエ
ブ押さえ)、16…支点、17…クロスビーム、
36…エアシリンダ。
FIG. 1 is a schematic side view of an unwinder device using a web splicing device according to an embodiment of the present invention;
FIG. 2 is an enlarged view of the arrow in FIG. 1, FIG. 3 is an explanatory diagram of paper splicing in a conventional unwinder, and FIG. 4 is an explanatory diagram of the use of the press roll described in JP-A-62-88756. FIG. 5 is a schematic diagram of a rewinding roll having unevenness in the width direction, and FIG. 6 is a schematic diagram of an example in which the rewinding roll having irregularities is held down by an integrated web presser in the width direction. 01...Old rewind roll, 02...Paper (web),
06...adhesive surface, 08...new unwinding roll, 09...web presser, 12...knife, 15...block (web presser), 16...fulcrum, 17...cross beam,
36...Air cylinder.
Claims (1)
を接着面を有する新巻戻しロールにウエブ押えに
よつて押圧の上ウエブ継ぎを行なうアンワインダ
装置のウエブ継ぎ装置において、上記ウエブ押え
が新巻戻しロールの軸方向に複数個に分割される
と共に分割された各々が相互に独立して新巻戻し
ロールを押圧可能に設けられてなることを特徴と
するウエブ継ぎ装置。 In the web splicing device of the unwinder device, which presses the web of the old unwinding roll to a new unwinding roll having an adhesive surface using a web presser and splices the web when replacing the unwinding roll, the web presser presses the web of the old unwinding roll to a new unwinding roll having an adhesive surface and splices the web. A web splicing device characterized in that it is divided into a plurality of parts in the axial direction and each of the divided parts is provided so as to be able to press a new rewind roll independently of each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988107623U JPH0711066Y2 (en) | 1988-08-17 | 1988-08-17 | Web splicer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988107623U JPH0711066Y2 (en) | 1988-08-17 | 1988-08-17 | Web splicer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0228858U true JPH0228858U (en) | 1990-02-23 |
JPH0711066Y2 JPH0711066Y2 (en) | 1995-03-15 |
Family
ID=31342204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988107623U Expired - Lifetime JPH0711066Y2 (en) | 1988-08-17 | 1988-08-17 | Web splicer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0711066Y2 (en) |
-
1988
- 1988-08-17 JP JP1988107623U patent/JPH0711066Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0711066Y2 (en) | 1995-03-15 |
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