JPS58163256U - burster - Google Patents
bursterInfo
- Publication number
- JPS58163256U JPS58163256U JP6009582U JP6009582U JPS58163256U JP S58163256 U JPS58163256 U JP S58163256U JP 6009582 U JP6009582 U JP 6009582U JP 6009582 U JP6009582 U JP 6009582U JP S58163256 U JPS58163256 U JP S58163256U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- paper
- blade
- idle
- circumferential speed
- 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
Landscapes
- Handling Of Sheets (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１〜第６図は用紙切断装置の概略構成及び切断シーケ
ンス等を示す側面図、第７図は本考案バースタの制御部
の一実施例を示すブロック図である。
図において１は用紙、２はトラクタ、３〜５．１３〜１
５はローラ、６，１６はガイド、７はブレード、８はテ
ーブル、９は光学センサ、２１〜２３はアンドゲート、
２４はナントゲート、２５゜２６はインバータ、２７．
２８はフリップフロップ、２９は増幅器、３０はモータ
、３１はエンコーダ、３２はユニット位置検出部、３３
は微分回路である。
才叶 ｄ′”
２−
ｌ−1 to 6 are side views showing the schematic structure and cutting sequence of the paper cutting device, and FIG. 7 is a block diagram showing one embodiment of the control section of the burster of the present invention. In the figure, 1 is paper, 2 is tractor, 3~5.13~1
5 is a roller, 6 and 16 are guides, 7 is a blade, 8 is a table, 9 is an optical sensor, 21 to 23 are AND gates,
24 is a Nant gate, 25°26 is an inverter, 27.
28 is a flip-flop, 29 is an amplifier, 30 is a motor, 31 is an encoder, 32 is a unit position detection section, 33
is a differential circuit. Saikan d'” 2- l-
Claims (1)
と、該インローラの用紙走行方向前方に設けられ、イン
ローラの周速より速い周速で回転するアウトローラ及び
常時上方に位置し、切断時に下降するアイドルローラと
、これらインローラ及びアウトローラとの間に設けられ
、前記インローラ及びそのアイドルローラと共に用紙走
行方向に移動なブレードとを備え、前記インローラ及び
アウトローラとの周速差により用紙に張力を与えて用紙
を切断するパースタであって、 前記インローラ及びブレードを移動させる際、インロー
ラ及びそのアイドルローラの少なくとも一方を下降ある
いは上昇させてから行うようにしたことを特徴とするバ
ースタ。[Claims for Utility Model Registration] An in-roller and its idle roller that feed the paper between them, an out-roller that is provided in front of the in-roller in the paper running direction and rotates at a circumferential speed faster than the circumferential speed of the in-roller, and an outroller that is always located above the in-roller. The blade includes an idle roller that descends during cutting, and a blade that is provided between the inner roller and the outer roller and moves in the paper running direction together with the inner roller and the idle roller, and the blade is configured to reduce the circumferential speed difference between the inner roller and the outer roller. A burster that cuts paper by applying tension to the paper, characterized in that when moving the inner roller and the blade, at least one of the inner roller and its idle roller is lowered or raised. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6009582U JPS58163256U (en) | 1982-04-23 | 1982-04-23 | burster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6009582U JPS58163256U (en) | 1982-04-23 | 1982-04-23 | burster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58163256U true JPS58163256U (en) | 1983-10-31 |
| JPH0118320Y2 JPH0118320Y2 (en) | 1989-05-29 |
Family
ID=30070359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6009582U Granted JPS58163256U (en) | 1982-04-23 | 1982-04-23 | burster |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58163256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61173461U (en) * | 1985-04-16 | 1986-10-28 |
-
1982
- 1982-04-23 JP JP6009582U patent/JPS58163256U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61173461U (en) * | 1985-04-16 | 1986-10-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118320Y2 (en) | 1989-05-29 |
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