JPH0185000U - - Google Patents
Info
- Publication number
- JPH0185000U JPH0185000U JP1987178860U JP17886087U JPH0185000U JP H0185000 U JPH0185000 U JP H0185000U JP 1987178860 U JP1987178860 U JP 1987178860U JP 17886087 U JP17886087 U JP 17886087U JP H0185000 U JPH0185000 U JP H0185000U
- Authority
- JP
- Japan
- Prior art keywords
- continuous paper
- cutting device
- feeding
- speed
- rotating blade
- 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
- 230000007246 mechanism Effects 0.000 claims 8
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
第１図は本考案の一実施例の説明側面図、第２
図は同実施例の回転ブレードの斜視図、第３図Ａ
，Ｂ，Ｃ、は同実施例の作動説明側面図、第４図
は連続用紙の斜視図、第５図Ａ，Ｂ，Ｃは従来例
の説明側面図である。
１，１′……給紙ローラ、２，２′……排紙ロ
ーラ、３……回転ブレード、３ａ……基端部、３
ｂ……先端、６……連続用紙、１０……ミシン目
。
Figure 1 is an explanatory side view of one embodiment of the present invention;
The figure is a perspective view of the rotating blade of the same embodiment, Fig. 3A
, B, and C are side views illustrating the operation of the same embodiment, FIG. 4 is a perspective view of continuous paper, and FIGS. 5A, B, and C are side views illustrating the conventional example. 1, 1'... Paper feed roller, 2, 2'... Paper ejection roller, 3... Rotating blade, 3a... Base end, 3
b...Tip, 6...Continuous paper, 10...Perforation.
Claims (1)
を送り出す送り出し機構と、この送り出し速度よ
りも早い速度で前記連続用紙を引張る引張り機構
と、この両機構の間にあつて連続用紙にミシン目
に沿つて切断のきつかけを与える機構とよりなる
連続用紙の切断装置において、切断のきつかけを
与える機構が連続用紙の送り方向に沿つて回転す
る鋸歯状の先端をもつた回転ブレードからなり、
前記先端が連続用紙のミシン目に対して下方また
は上方より当接することを特徴とする連続用紙の
切断装置。 (2) 回転ブレードが連続用紙の送り速度に同期
して回転されることを特徴とする実用新案登録請
求の範囲第１項記載の連続用紙の切断装置。 (3) 送り出し機構の送り出し速度と引張り機構
の引張り速度との比を約１：１乃至１：１．３と
したことを特徴とする実用新案登録請求の範囲第
１項または第２項記載の連続用紙の切断装置。 (4) 回転ブレードが連続用紙の下方に位置し、
その基端部に連続用紙を支持する円筒状案内面を
有することを特徴とする実用新案登録請求の範囲
第１〜３項のいずれか１項に記載の連続用紙の切
断装置。[Claims for Utility Model Registration] (1) A feeding mechanism that feeds out continuous paper perforated at regular intervals, a tensioning mechanism that pulls the continuous paper at a speed faster than the feeding speed, and a mechanism between these two mechanisms. In a continuous paper cutting device comprising a mechanism for applying a sharp cutting force to continuous paper along perforations, the mechanism for applying a sharp cutting force has a serrated tip that rotates along the feeding direction of the continuous paper. It consists of a rotating blade with
A continuous paper cutting device characterized in that the leading edge contacts a perforation of the continuous paper from below or above. (2) The continuous paper cutting device according to claim 1, wherein the rotating blade is rotated in synchronization with the feeding speed of the continuous paper. (3) The utility model according to claim 1 or 2, characterized in that the ratio of the feeding speed of the feeding mechanism to the pulling speed of the tensioning mechanism is about 1:1 to 1:1.3. Continuous paper cutting device. (4) The rotating blade is located below the continuous paper,
The continuous paper cutting device according to any one of claims 1 to 3, which has a cylindrical guide surface for supporting the continuous paper at its base end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178860U JPH0521360Y2 (en) | 1987-11-26 | 1987-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987178860U JPH0521360Y2 (en) | 1987-11-26 | 1987-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0185000U true JPH0185000U (en) | 1989-06-06 |
| JPH0521360Y2 JPH0521360Y2 (en) | 1993-06-01 |
Family
ID=31470456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987178860U Expired - Lifetime JPH0521360Y2 (en) | 1987-11-26 | 1987-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521360Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210154U (en) * | 1975-07-08 | 1977-01-24 | ||
| JPH0351548Y2 (en) * | 1985-07-30 | 1991-11-06 |
-
1987
- 1987-11-26 JP JP1987178860U patent/JPH0521360Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521360Y2 (en) | 1993-06-01 |
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