JPS643669Y2 - - Google Patents
Info
- Publication number
- JPS643669Y2 JPS643669Y2 JP15611480U JP15611480U JPS643669Y2 JP S643669 Y2 JPS643669 Y2 JP S643669Y2 JP 15611480 U JP15611480 U JP 15611480U JP 15611480 U JP15611480 U JP 15611480U JP S643669 Y2 JPS643669 Y2 JP S643669Y2
- Authority
- JP
- Japan
- Prior art keywords
- slitter
- blade
- circular
- shaft
- slitting
- 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.)
- Expired
Links
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Nonmetal Cutting Devices (AREA)
Description
【考案の詳細な説明】
この考案は、ウエブ処理装置におけるスリツタ
装置に関するものである。[Detailed Description of the Invention] This invention relates to a slitter device in a web processing apparatus.
ウエブ処理装置には切断装置、紙折装置、シー
リング装置等各種あり、これら装置におけるウエ
ブの処理には、連続用紙や連続のフイルム等を連
続方向にスリツトする作業を有するものがある。 There are various types of web processing devices such as cutting devices, paper folding devices, sealing devices, etc., and the processing of the web in these devices includes the operation of slitting continuous paper, continuous film, etc. in the continuous direction.
たとえば、連続伝票に電子計算機等で印字して
伝票を発行する場合、連続伝票の両側又は、片側
の移送用送り孔片をスリツトして切り落したり、
また連続伝票は、１列の連続伝票よりも、２列に
並べた横２面付の連続伝票のほうが印字効率の点
ですぐれており、連続伝票においてはこの横２面
付の連続伝票が数多く使用されるようになり、こ
れら横２面付の連続伝票の印字後の処理におい
て、連続伝票の状態から単片伝票にするために
は、まず連続伝票の流れ方向の横２面付の境界線
でスリツトしてから単片に切断していた。 For example, when issuing a continuous slip by printing it on a computer, etc., the transfer hole pieces on either side or one side of the continuous slip may be slit and cut off.
Furthermore, as for continuous slips, continuous slips with two horizontal sides arranged in two rows are superior in terms of printing efficiency than continuous slips with one horizontal side. In the post-printing process of these two-sided continuous slips, in order to turn the continuous slip into a single-piece slip, the boundary line of the two-horizontal sheets in the flow direction of the continuous slip must first be The material was slit and then cut into single pieces.
また、連続用紙から封筒を作成する場合、あら
かじめ電子計算機等で連続して、連続用紙の左半
分に宛名を印字し同時に右半分には左半分に印字
された宛名に対応する必要情報を印字し、一連の
連続用紙の印字処理が終えたあと、この連続用紙
を連続方向に連続して左半分の宛名部分と、右半
分の情報部分の境でスリツトして、左半分の宛名
部分を上にして、右半分の情報部分に重ねて周囲
を接着し、さらに各宛名単位に切断して封書を作
成していた。 Also, when creating envelopes from continuous paper, use a computer etc. to print the address on the left half of the continuous paper in advance, and at the same time print the necessary information corresponding to the address printed on the left half on the right half. After completing the printing process on a series of continuous forms, slit the continuous form in the continuous direction at the boundary between the address area on the left half and the information area on the right half, with the address area on the left half facing upward. Then, they overlapped the information part on the right half and glued the surrounding area, and then cut it into pieces for each addressee to create envelopes.
ところで、これら連続伝票類において、必要に
応じて、片側又は両側の移送用送り孔片をスリツ
トしたり、伝票類が並列する多面付連続用紙類に
おいて、横方向にサイズの異なる数種類の連続伝
票のスリツト処理を継続して行なう場合は、その
都度、スリツト位置を変更しなくてはならなかつ
た。また、伝票、封書、広告等は、連続用紙を最
初から最後まで印刷や加工処理する過程でロツト
の違いにより左右前後に数ｍ／ｍぐらいまでの範
囲でズレて印刷や加工処理されることがある。ま
た連続用紙やフイルム等においては、材質や製
造、運搬、保管時の温度、湿度等による伸び縮み
による変形がおこること等がある。 By the way, in these continuous slips, if necessary, the perforation holes for transport on one or both sides may be slit, or in the case of multi-sided continuous papers in which slips are arranged side by side, it is possible to slit several types of continuous slips of different sizes in the horizontal direction. If the slit process is to be performed continuously, the slit position must be changed each time. Additionally, in the process of printing and processing continuous paper from start to finish, slips, envelopes, advertisements, etc. may be printed or processed with deviations of up to a few meters from left to right or front to back due to lot differences. be. Continuous paper, film, and the like may undergo deformation due to expansion and contraction due to material, manufacturing, transportation, storage temperature, humidity, etc.
この場合これらウエブのスリツト作業において
は、ウエブをスリツタ装置にセツトし、正確にス
リツト位置を調整しなくてはならず、また、スリ
ツト作業を行なつても、しだいにスリツトすべき
位置がズレることがあり、作業の途中で何度かス
リツタ位置のスリツト位置調整を行なうことが必
要になるのである。 In this case, when slitting these webs, the web must be set in a slitting device and the slit position must be adjusted accurately, and even if the slitting operation is performed, the slitting position may gradually shift. Therefore, it is necessary to adjust the slit position several times during the work.
従来用いられているスリツタ装置は、ウエブの
連続方向に直交して、ウエブの上下にシヤフトを
設け、このシヤフトを軸として回転する円形スリ
ツタ上刃と下刃をそれぞれシヤフトの止めカラー
などを介してネジなどで固定して、上下一対で回
転し刃部を係合接触して、ウエブをこの刃部の係
合接触部へ通過させスリツトする構成になつてお
り、スリツト位置変更作業は、通常、スリツタ装
置の円形スリツタ上刃と下刃を固定しているネジ
とゆるめ円形スリツタ下刃をシヤフトの軸方向所
定の位置に定めネジをしめて固定し、さらに、円
形スリツタ上刃を、先に固定した円形スリツタ下
刃に係合接触する位置に定めネジをしめて固定し
てスリツト位置を調整しなくてはならず、しかも
何度も調整する必要がある時などはあらかじめス
リツト位置の移動範囲がわからないとスリツト位
置変更作業が煩雑となり、大変手間がかかり不便
であつた。 Conventionally used slitter devices have shafts installed above and below the web, perpendicular to the continuous direction of the web, and the upper and lower blades of the circular slitter, which rotate around this shaft, are connected to each other through stop collars on the shafts. The structure is such that the web is fixed with a screw or the like, rotates as a pair of upper and lower blades, engages and contacts the blades, and passes the web through the engagement contact area of the blades to slit.The slit position changing work is usually done by Loosen the screws fixing the upper and lower blades of the circular slitter of the slitting machine. Place the lower blade of the circular slitter at a predetermined position in the axial direction of the shaft, tighten the screws, and then fix the upper blade of the circular slitter first. The slit position must be adjusted by setting it in a position where it engages and contacts the lower blade of the circular slitter, tightening the screw, and fixing it.If you need to adjust it many times, it is necessary to know the movement range of the slit position in advance. The work of changing the slit position was complicated, and it was very time-consuming and inconvenient.
この考案は、これらの点に鑑み、不必要な範囲
でのスリツト作業ができないように、あらかじめ
スリツト位置の移動範囲を設定することができ、
また設定範囲内でスリツト位置の移動調整が確実
にしかも容易にできるとともにスリツト機能を解
除および再機能する際にも簡単にできるスリツタ
装置を提供することにある。 In view of these points, this invention allows the movement range of the slit position to be set in advance so that slitting work is not performed in an unnecessary range.
Another object of the present invention is to provide a slitter device that can reliably and easily adjust the movement of the slit position within a set range, and can also easily release and reactivate the slit function.
次に、この考案の一実施例を示す図面に基づい
て、この考案を説明する。 Next, this invention will be explained based on drawings showing one embodiment of this invention.
第１図は、この考案のスリツタ装置の斜視図。
第２図はこのスリツタ装置の断面説明図を指すも
のでこのスリツタ装置は、連続用紙Ｐの流れ方向
と直交するウエブの上下の位置に、後述の円形ス
リツタ上刃５と円形スリツタ下刃１２を取付ると
ころの二本のシヤフト４，１１が設けられてお
り、各々のシヤフトの端部には、ギヤ３，２が設
けられ、ギヤ２は駆動ギヤ１と連設してなる。 FIG. 1 is a perspective view of the slitter device of this invention.
FIG. 2 is a cross-sectional view of this slitter device. This slitter device has a circular slitter upper blade 5 and a circular slitter lower blade 12, which will be described later, at the upper and lower positions of the web perpendicular to the flow direction of the continuous paper P. Two shafts 4 and 11 are provided for attachment, and gears 3 and 2 are provided at the ends of each shaft, with gear 2 being connected to drive gear 1.
そして、上記回転軸となるシヤフト４，１１に
は、キー溝などが設けられ円形スリツタ上刃５と
この円形スリツタ上刃５を軸方向の所定位置で固
定する固定管６とを一体的に取付け、この固定管
６を回転可能に固定するハウジング７を設け、さ
らにこのハウジング７は、シヤフト４の上部に平
行に設けた固定軸８上を移動可能に設けられてな
る。そして、このハウジング７はハンドル９によ
つて固定軸８上に所望位置にネジ１０の締付機構
で固定される構成となつている。 The shafts 4 and 11, which serve as the rotational shafts, are provided with key grooves, etc., and the circular slitter upper blade 5 and the fixing tube 6 for fixing the circular slitter upper blade 5 at a predetermined position in the axial direction are integrally attached. A housing 7 is provided to rotatably fix the fixed tube 6, and the housing 7 is movable on a fixed shaft 8 provided parallel to the upper part of the shaft 4. This housing 7 is configured to be fixed at a desired position on a fixed shaft 8 by a handle 9 using a tightening mechanism of a screw 10.
また、シヤフト１１には、軸方向に下刃ホルダ
１３を介して移動可能な円形スリツタ下刃１２が
上部の円形スリツタ上刃５に対向する向きにスリ
ツト機構における受刃として設けられており、前
記下刃ホルダ１３は、シヤフト１１の軸方向所望
の位置に固定可能に構成されている止めカラー１
４にスプリング１５を介して設けられている。 Further, a circular slitter lower blade 12 that is movable in the axial direction via a lower blade holder 13 is provided on the shaft 11 in a direction facing the upper circular slitter upper blade 5 as a receiving blade in the slitting mechanism. The lower blade holder 13 has a stop collar 1 configured to be fixed at a desired position in the axial direction of the shaft 11.
4 via a spring 15.
尚、このスプリング１５は通常のスプリングで
も可能であるが多少の伸縮でも面圧を一定にする
ため図示の如く非線型バネにするほうが望まし
い。 Although the spring 15 can be a normal spring, it is preferable to use a non-linear spring as shown in the figure in order to keep the surface pressure constant even with slight expansion and contraction.
また、シヤフト１１には円形スリツタ下刃１２
と若干の間隔をもつて移動可能なスリツト下刃１
２止め用の補助止めカラー１６が設けられてな
る。 In addition, the shaft 11 has a circular slitter lower blade 12.
Slit lower blade 1 that can be moved with a slight interval between
An auxiliary stop collar 16 for two stops is provided.
次に、上述よりなるこの考案のスリツタ装置の
使用においてこの考案を説明するとこの考案のス
リツタ装置が設けられているウエブ処理装置に、
スリツトすべき連続用紙Ｐをセツトし、スリツタ
装置の円形スリツタ上刃５と円形スリツタ下刃１
２の接触点付近に連続用紙Ｐの先端を給送し、そ
こで連続用紙Ｐの流れをストツプしハウジング７
のハンドル９をゆるめ、ハウジング７を固定軸８
上で移動し、円形スリツタ上刃５をシヤフト４上
で誘導し、円形スリツタ上刃５の刃先を連続用紙
Ｐのスリツトする位置にあわせハウジング７のハ
ンドル９をまわしネジ１０をしめて固定する。次
にシヤフト上の止カラー１４をゆるめ移動し、ス
プリング１５を介して設けられた円形スリツタ下
刃１２を誘導し円形スリツタ下刃１２の刃先を、
シヤフト１１上で円形スリツタ上刃５の刃先に適
度の状態でしかも、スリツト位置移動範囲で押圧
接触して止めカラー１４を固定する。そして、シ
ヤフト１１上の補助止めカラー１６を、円形スリ
ツタ下刃１２の移動範囲に設定して固定する。 Next, to explain the use of the slitter device of this invention as described above, a web processing device equipped with the slitter device of this invention will be described.
The continuous paper P to be slit is set, and the circular slitter upper blade 5 and the circular slitter lower blade 1 of the slitter device are set.
The leading end of the continuous paper P is fed near the contact point of the housing 7, and the flow of the continuous paper P is stopped there.
Loosen the handle 9 and move the housing 7 to the fixed shaft 8.
The circular slitter upper blade 5 is guided on the shaft 4, the cutting edge of the circular slitter upper blade 5 is aligned with the position where the continuous paper P is to be slit, and the housing 7 is fixed by turning the handle 9 and tightening the screw 10. Next, the stop collar 14 on the shaft is loosened and moved, and the circular slitter lower blade 12 provided through the spring 15 is guided so that the cutting edge of the circular slitter lower blade 12 is
The stopper collar 14 is fixed by pressing into contact with the cutting edge of the circular slitter upper blade 5 on the shaft 11 in an appropriate state and within the range of movement of the slit position. Then, the auxiliary stop collar 16 on the shaft 11 is set within the movement range of the lower circular slitter blade 12 and fixed.
この状態で連続用紙Ｐを移送しスリツト作業を
開する。連続用紙Ｐは、上下の円形スリツタの刃
部が係合接触し、一対で回転従動して、スリツト
し切断される。 In this state, the continuous paper P is transferred and the slitting operation is started. The continuous paper P is slit and cut by the blades of the upper and lower circular slitters coming into contact with each other and rotating as a pair.
そして、長時間スリツト作業を続けた後や、一
連の連続用紙Ｐのスリツトを終え他のセツトの連
続用紙Ｐをスリツトするときなど、スリツト位置
の調整が必要になつたときは、最初のスリツト位
置調整と同じようにスリツトすべき連続用紙Ｐの
先端を円形スリツタ上刃５と円形スリツタ下刃１
２の接触点付近まで接近させ、円形スリツタ上刃
５を固定しているハウジング７のハンドル９をま
わしネジ１０をゆるめ、円形スリツタ上刃５の刃
先を連続用紙Ｐのスリツトすべき所望位置に移動
することにより円形スリツタ下刃１２は、シヤフ
ト１１上で止めカラー１４でスプリング１５を介
して、円形スリツタ上刃５に押圧接触して固定さ
れているため円形スリツタ上刃５と一体的に移動
し、円形スリツタ上刃５を所望位置に調整しハウ
ジング７のハンドル９をまわしネジ１０をしめれ
ばスリツト位置調整は完了する。 When it becomes necessary to adjust the slit position, such as after continuing slitting work for a long time, or when you finish slitting one set of continuous paper P and then slitting another set of continuous paper P, adjust the slit position to the first slit position. In the same way as in the adjustment, the leading edge of the continuous paper P to be slit is cut using the circular slitter upper blade 5 and the circular slitter lower blade 1.
2, turn the handle 9 of the housing 7 that fixes the circular slitter upper blade 5, loosen the screw 10, and move the cutting edge of the circular slitter upper blade 5 to the desired position to slit the continuous paper P. As a result, the circular slitter lower blade 12 is fixed on the shaft 11 by the stop collar 14 via the spring 15 in pressure contact with the circular slitter upper blade 5, so that it moves integrally with the circular slitter upper blade 5. The slit position adjustment is completed by adjusting the circular slitter upper blade 5 to a desired position, turning the handle 9 of the housing 7, and tightening the screw 10.
尚、スリツト作業を途中で、中止したいとき
や、はじめからスリツト作業を行なわない場合
は、シヤフト４，１１上のスリツタ上刃５と円形
スリツタ下刃１２をそれぞれ取りはずすことな
く、円形スリツタ上刃５をシヤフト１１上の補助
止めカラー１６より左側へ移動すれば円形スリツ
タ下刃１２は補助止めカラー１６に止められ、補
助止めカラー１６より左側へは、移動しないので
円形スリツタ上刃５と円形スリツタ下刃１２は、
接触せずスリツトしないようになる。 If you want to stop the slitting operation midway through, or if you do not want to start the slitting operation from the beginning, do not remove the upper slitting blade 5 and the lower circular slitting blade 12 on the shafts 4 and 11, respectively. If it moves to the left side of the auxiliary stop collar 16 on the shaft 11, the lower circular slitter blade 12 will be stopped by the auxiliary stop collar 16, and since it will not move to the left of the auxiliary stop collar 16, the upper blade 5 of the circular slitter and the lower blade of the circular slitter will The blade 12 is
There will be no contact and no slits.
以上説明したように、この考案は、スリツト作
業を開始する最初に、止めカラーと補助止めカラ
ーによつて、スリツト位置移動範囲をその広さに
あわせて設定することができ、所定位置に固定さ
れている円形スリツタ上刃にスプリングによる適
度の圧力で円形スリツタ下刃を押圧接触して止め
カラーを固定しておけば途中のスリツト位置の移
動調整たとえば、連続伝票の側部をスリツトする
場合と、中央部付近をスリツトする作業を交互に
行うときにも、補助止めカラーと止めカラーによ
つて、スリツト位置の移動範囲をその広さに設定
でき、設定範囲内で円形スリツタ上刃を移動させ
るだけで簡単に位置調整をすることができる。し
かも、補助止めカラーは、スリツト位置の移動設
定範囲の目やすともなり、移動調整時間がきわめ
て短くできる。また、誤つて不必要な範囲外でス
リツトをしてしまうようなミスを生じることがな
い。 As explained above, this invention allows the slit position movement range to be set according to the width using the stop collar and the auxiliary stop collar at the beginning of the slitting operation, and the slit is fixed at a predetermined position. By pressing the lower blade of the circular slitter into contact with the upper blade of the circular slitter using moderate pressure from a spring and fixing the stop collar, you can adjust the movement of the slit position midway.For example, when slitting the side of a continuous document, Even when slitting around the center is performed alternately, the movement range of the slit position can be set to that wide range using the auxiliary stop collar and the stop collar, and all you have to do is move the circular slitting upper blade within the set range. You can easily adjust the position. Moreover, the auxiliary stop collar also serves as a guide for the movement setting range of the slit position, and the movement adjustment time can be extremely shortened. Further, there is no possibility of making a mistake such as accidentally slitting outside an unnecessary range.
また、スプリングにより二つの円形スリツタの
側面が押圧接触する構造のものにおいて、スリツ
ト位置の移動範囲が広範な場合たとえ二つの円形
スリツタ刃が接触していても、スリツト作業にお
けるプリング押圧限度以下であると押圧が弱いた
めスリツト中対向する二つの円形スリツタ刃が離
れてしまうときがある。この場合、補助止めカラ
ーを円形スリツタ下刃のスプリングの押圧限度内
の位置に固定しておけば円形スリツト下刃は、押
圧限度を越えない位置に留まるので、押圧付勢さ
れるスリツタ下刃に対向するスリツタ上刃を調整
移動する際、誤まつてスプリング押圧限度を越え
た状態で固定してしまう必要がない。 In addition, in a structure in which the sides of two circular slitters are pressed into contact with each other by a spring, if the movement range of the slit position is wide, even if the two circular slitter blades are in contact, it will be less than the pulling pressure limit in slitting work. Because the pressure is weak, the two circular slitter blades that face each other during slitting may become separated. In this case, if the auxiliary stop collar is fixed at a position within the pressure limit of the spring of the lower blade of the circular slitter, the lower blade of the circular slit will remain in a position that does not exceed the pressure limit, so that the lower blade of the slitter that is pressed When adjusting and moving the opposing slitter upper blade, there is no need to accidentally fix it in a state where the spring pressure limit is exceeded.
さらに、二つのスリツト刃が接触している状態
から一方のスリツタ上刃を移動して、スリツト機
能を解除する際、スプリングにより押圧付勢され
るスリツタ下刃と対向するスリツタ上刃を補助止
めカラーの固定位置より越えた位置に移動するだ
けで二つのスリツタ刃は離れるのでスリツタ刃の
移動距離をそれほど必要とせずスリツト機能を解
除できる。 Furthermore, when moving one of the upper slit blades from a state in which the two slit blades are in contact and canceling the slitting function, a retaining collar is used to assist the upper slitter blade facing the lower slit blade, which is biased by the spring. The two slitting blades will separate just by moving beyond the fixed position of the slitting blade, so the slitting function can be canceled without requiring much movement of the slitting blade.
また、二つのスリツタ刃が接触している状態か
ら一時的にスリツト機能を解除して、また、同じ
位置でスリツト刃を接触させてスリツト状態にす
る場合スリツト上刃を固定しておき、補助止めカ
ラーを移動するだけでスリツト下刃をスリツト上
刃から引き離すようにすれば簡単にスリツト機能
を一時的に解除できるとともに補助止めカラーを
もとの状態にもどせば瞬時に、しかも正確にもと
のスリツト位置で再びスリツトができるものであ
る。 In addition, if you want to temporarily release the slitting function from a state where two slitting blades are in contact, and then bring the slitting blades into contact at the same position to create a slitting state, fix the upper slitting blade and use the auxiliary stop. By simply moving the collar and separating the lower slitting blade from the upper slitting blade, the slitting function can be easily temporarily released, and by returning the auxiliary stop collar to its original state, the slitting function can be instantly and accurately restored. A slit can be made again at the slit position.
又、円形スリツタ上刃と円形スリツタ下刃は、
スプリングにより押圧接触しているため切れがよ
く、スプリングも非線型バネにすることにより、
調整位置の範囲で一定の押圧接触を保ち、スリツ
ト状態は、さらに、安定したものが得られる。 In addition, the circular slitting upper blade and circular slitting lower blade are
It cuts easily because of the pressure contact made by the spring, and by using a non-linear spring as well,
A constant pressure contact is maintained within the range of adjustment positions, and a more stable slit condition can be obtained.
第１図は、この考案の実施例を示すスリツタ装
置の斜視図。第２図は、第１図のスリツタ装置の
断面説明図。
４，１１はシヤフト、５は円形スリツタ上刃、
１２は円形スリツタ下刃、１４は止めカラー、１
５はスプリング、１６は補助止めカラー。
FIG. 1 is a perspective view of a slitter device showing an embodiment of this invention. FIG. 2 is an explanatory cross-sectional view of the slitter device shown in FIG. 1. 4 and 11 are shafts, 5 is a circular slitter upper blade,
12 is a circular slitter lower blade, 14 is a stop collar, 1
5 is a spring, 16 is an auxiliary stop collar.
Claims (1)
続方向に切断処理する装置において、移送される
ウエブの流れ方向と直交するウエブの上下の位置
に二本のシヤフトが設けられてなり、少なくとも
一方のシヤフトは駆動軸としてなり、このシヤフ
トの一方にはシヤフトの軸方向の所望の位置に固
定されて回転する円形スリツタ上刃が設けられて
なり、もう一方のシヤフトにはシヤフトの軸方向
所望の位置に固定できる止めカラーとこのシヤフ
トの軸方向に摺動自在にして、シヤフトと伴に回
転できる円形スリツタ下刃とがスプリングを介し
て設けられてなり、前記二つの円形スリツタ上刃
と下刃の刃部の側面が前記スプリングにより押圧
接触するスリツタ装置であつて、前記スプリング
により押圧付勢される側のシヤフトの、スリツタ
下刃に対向する所望位置に固定できる補助止めカ
ラーを設けてなることを特徴とするスリツタ装
置。 In an apparatus for cutting various types of web such as continuous paper and continuous film in a continuous direction, two shafts are provided above and below the web perpendicular to the flow direction of the transported web, and at least one of the shafts is driven. One of the shafts is provided with a circular slitter upper blade that is fixed at a desired position in the axial direction of the shaft and rotates, and the other shaft is provided with a circular slitter upper blade that can be fixed at a desired position in the axial direction of the shaft. A stop collar and a lower circular slitter blade that is slidable in the axial direction of the shaft and can rotate together with the shaft are provided via a spring, and the blade portions of the upper and lower blades of the two circular slitter blades are The slitter device has a side surface pressed into contact with the spring, and is characterized by being provided with an auxiliary stop collar that can be fixed at a desired position facing the lower slitter blade on the shaft on the side pressed and biased by the spring. Slitter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15611480U JPS643669Y2 (en) | 1980-10-31 | 1980-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15611480U JPS643669Y2 (en) | 1980-10-31 | 1980-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5777261U JPS5777261U (en) | 1982-05-13 |
| JPS643669Y2 true JPS643669Y2 (en) | 1989-01-31 |
Family
ID=29515291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15611480U Expired JPS643669Y2 (en) | 1980-10-31 | 1980-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643669Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102203316B1 (en) * | 2019-07-19 | 2021-01-15 | (주)정동산업 | Device for cutting pouch film of pouch forming apparatus |
-
1980
- 1980-10-31 JP JP15611480U patent/JPS643669Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5777261U (en) | 1982-05-13 |
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