JP2003231084A - Cutter edge and cutting device having the same - Google Patents
Cutter edge and cutting device having the sameInfo
- Publication number
- JP2003231084A JP2003231084A JP2002032753A JP2002032753A JP2003231084A JP 2003231084 A JP2003231084 A JP 2003231084A JP 2002032753 A JP2002032753 A JP 2002032753A JP 2002032753 A JP2002032753 A JP 2002032753A JP 2003231084 A JP2003231084 A JP 2003231084A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- adhesive tape
- tape
- cutter blade
- cutter
- 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
Landscapes
- Nonmetal Cutting Devices (AREA)
- Adhesive Tape Dispensing Devices (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明はカッター刃とこれを
備えた切断装置に関し、詳しくは、粘着テープを切断す
るカッター刃とこれを備えた切断装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cutter blade and a cutting device having the same, and more particularly to a cutter blade for cutting an adhesive tape and a cutting device having the same.
【0002】[0002]
【従来の技術】粘着剤を裏面に塗布した粘着テープは、
その利便性の高さから、各種産業用、民生用に極めて多
用されている。その仕様態様も、各種紙製、樹脂製、金
属製などの箱、樹脂製、布製などの袋、あるいは商品そ
のものに対し、直接、間接にその開口部を封じたり、結
束したり、商品名や商品仕様を表示したり、あるいは電
気部品、器具に対して絶縁シールしたり、更には医療用
として人体に貼着したりする等、多岐にわたっている。2. Description of the Related Art Adhesive tapes coated with an adhesive on the back are
Due to its high convenience, it is very often used for various industries and consumer products. The specifications also include various paper boxes, resin boxes, metal boxes, etc., resin bags, cloth bags, etc., or the product itself, directly or indirectly sealing or binding the opening, There are a wide variety of applications, such as displaying product specifications, insulating and sealing electrical parts and equipment, and even sticking it to the human body for medical purposes.
【0003】このような粘着テープとしては、樹脂製、
紙製、布製など種々の基材を用いたものがあり、通常、
芯材に巻回されたロール状のものとして販売され、使用
される。そして、このようなロール状の粘着テープをそ
のまま、あるいは所定の器具、装置(テープディスペン
サー等)に装着して使用することになるが、貼着し終わ
ると、手では切り難いため、備え付けのテープカッター
で切断し、残りを次の使用に備える。Such an adhesive tape is made of resin,
There are those using various base materials such as paper and cloth, and usually,
It is sold and used as a roll wound on a core material. Then, such a roll-shaped adhesive tape is used as it is, or is attached to a predetermined device or device (tape dispenser, etc.) for use. Cut with a cutter and prepare the rest for the next use.
【0004】[0004]
【発明が解決しようとする課題】しかしながら、従来技
術のテープカッターは、一般にカッター刃が連続凹凸状
をした、いわゆるギザギザ状に形成されていて、切断す
る場合に、カッター刃の凸状部や凹状部に基材や粘着剤
が残り易い。このような残り滓が蓄積されると、カッタ
ー刃の切れ味が悪くなり、切断面が直線状でなくなった
り、確実に切断できないといったトラブルが発生する。
しかも、切断部が連続した山ー谷状になっているため、
一旦貼り付けた粘着テープを剥がそうとした場合には、
山の1つから裂けて部分的にのみ剥離したり、縦裂けを
生じたりするため、作業性良く粘着テープの全てを剥が
し難いという問題点もある。However, in the tape cutter of the prior art, the cutter blade is generally formed in a so-called jagged shape having a continuous uneven shape, and when cutting, a convex portion or a concave shape of the cutter blade is used. The base material and the adhesive are likely to remain on the part. When such residual slag is accumulated, the cutting edge of the cutter blade becomes less sharp, and the cutting surface becomes non-linear, or troubles such as failing in reliable cutting occur.
Moreover, since the cutting part has a continuous mountain-valley shape,
If you try to remove the adhesive tape that has been pasted,
There is also a problem that it is difficult to peel off all of the adhesive tape because it tears from one of the piles and peels off only partially or causes vertical tearing.
【0005】かかる従来技術の問題点に鑑みて、本発明
者らは鋭意研究・検討した結果、粘着テープの幅方向の
所定箇所に切断起点を形成可能なカッター刃を用いるこ
とにより、従来技術の有する問題点を効果的に低減し
て、粘着テープ全面にわたり、容易かつ円滑に切断可能
であり、しかも貼着された粘着テープの剥離作業が容易
になることを見出し、本発明を完成した。In view of the problems of the prior art, the inventors of the present invention have conducted intensive studies and studies, and as a result, by using a cutter blade capable of forming a cutting start point at a predetermined position in the width direction of the adhesive tape, The present invention has been completed by finding that the problems it has can be effectively reduced, that the entire surface of the adhesive tape can be easily and smoothly cut, and that the operation of peeling the adhered adhesive tape becomes easy.
【0006】すなわち、本発明の目的は、上記従来技術
の有する問題点を解決すべく、粘着テープを切断する
際、カッター刃に基材や粘着剤の残渣を残り難くし、し
かも貼着した粘着テープを剥離しようとした場合に、部
分的に剥離し難いため、作業性良く全面を剥離可能にす
るカッター刃とこれを備えた切断装置を提供することに
ある。That is, the object of the present invention is to solve the problems of the above-mentioned prior art by making it difficult for residues of the base material and the adhesive to remain on the cutter blade when the adhesive tape is cut, and the adhesive applied It is an object of the present invention to provide a cutter blade capable of peeling the entire surface with good workability and a cutting device provided with the cutter blade because it is difficult to peel the tape partially when peeling the tape.
【0007】[0007]
【課題を解決するための手段】上記目的は各請求項記載
の発明により達成される。すなわち、本発明に係るカッ
ター刃の特徴構成は、2山以下の凸状部を有して粘着テ
ープを切断するものであって、前記凸状部の頂角が16
0°以下であることにある。The above objects can be achieved by the inventions described in the claims. That is, the characteristic configuration of the cutter blade according to the present invention is to cut an adhesive tape having two or less convex portions, and the apex angle of the convex portions is 16
It is 0 ° or less.
【0008】この構成によれば、粘着テープの切断面を
刃に接触させ、張力を作用させた場合、凸状部により穿
たれた貫通孔を起点として切断が容易かつ円滑に進行す
るため、カッター刃の刃先付近に基材や粘着剤の残渣が
残り難くなり、しかも切断面が滑らかとなり凹凸を少な
くできて、剥離時に粘着テープの全てを剥離し易くな
る。凸状部が2山を越えて形成されていると、切断起点
が多くなり、切断の進行が円滑になり難くなると共に、
切断面が山ー谷状になって円滑に剥離し難くなるので好
ましくない。又、凸状部の頂角が160°を越えると、
凸状部によって切断起点を形成し難くなり、切断起点と
なる凸状部から、確実かつ円滑に粘着テープを切断し難
くなって好ましくない。凸状部の頂角の下限は、好まし
くは45°以上である。尚、本発明を適用できる粘着テ
ープは、材質的には特に限定されるものではないが、P
ET,OPP等の樹脂系の基材を用いた粘着テープを切
断する場合に特に効果的である。According to this structure, when the cutting surface of the adhesive tape is brought into contact with the blade and tension is applied, the cutting proceeds easily and smoothly from the through hole formed by the convex portion, and therefore the cutter. Residues of the base material and the adhesive are less likely to remain near the blade edge of the blade, and the cut surface is smooth to reduce unevenness, and the entire adhesive tape is easily peeled off at the time of peeling. If the convex portion is formed over two peaks, the number of starting points for cutting increases and it becomes difficult for the cutting to proceed smoothly.
It is not preferable because the cut surface becomes a mountain-valley shape and it is difficult to peel off smoothly. Also, when the apex angle of the convex portion exceeds 160 °,
The convex portion makes it difficult to form a starting point for cutting, and it becomes difficult to reliably and smoothly cut the adhesive tape from the convex portion serving as a starting point for cutting, which is not preferable. The lower limit of the apex angle of the convex portion is preferably 45 ° or more. The adhesive tape to which the present invention can be applied is not particularly limited in terms of material, but P
It is particularly effective when cutting an adhesive tape using a resin-based base material such as ET and OPP.
【0009】前記凸状部の先端が、幅方向の端部側から
40%以内に位置していることが好ましい。It is preferable that the tip of the convex portion is located within 40% from the end portion side in the width direction.
【0010】この構成によれば、凸状部の先端によって
形成される粘着テープの切断起点から、一層円滑に切断
が進行し、滑らかな切断面が形成されて都合がよく、貼
着後に粘着テープを剥離する場合にも、縦裂けなどを一
層効果的に回避できて都合がよい。凸状部の先端が、幅
方向の端部側から40%を越えて形成されている場合、
つまりカッター刃の中央付近に形成されていると、切断
起点は形成されるものの粘着テープに作用させた張力が
左右に分散し、切断進行の円滑性が減殺され進行し難く
なって好ましくない。従って、凸状部が2山形成されて
いる場合には、カッター刃の幅方向両端から夫々40%
以内の位置に形成されることが好ましい。より好ましく
は、凸状部の先端が幅方向の端部側から20%以内に位
置していることである。凸状部どうしの間隔が開くた
め、切断起点が形成され易くなると共に粘着テープに作
用する張力が一層効果的に作用して都合がよいからであ
る。According to this structure, it is convenient that the cutting proceeds more smoothly from the cutting start point of the adhesive tape formed by the tip of the convex portion, and a smooth cut surface is formed. Also when peeling off, it is convenient because vertical tearing can be more effectively avoided. When the tip of the convex portion is formed to exceed 40% from the end portion side in the width direction,
That is, if it is formed near the center of the cutter blade, the starting point of cutting is formed, but the tension applied to the adhesive tape is dispersed to the left and right, and the smoothness of cutting progress is diminished and it becomes difficult to proceed, which is not preferable. Therefore, when two convex portions are formed, 40% each from the widthwise ends of the cutter blade.
It is preferable to be formed within the position. More preferably, the tip of the convex portion is located within 20% from the end portion side in the width direction. Since the interval between the convex portions is increased, the starting point of cutting is easily formed, and the tension acting on the adhesive tape acts more effectively, which is convenient.
【0011】又、本発明に係る切断装置の特徴構成は、
請求項1又は2のカッター刃を備えることにある。The characteristic structure of the cutting device according to the present invention is as follows.
A cutter blade according to claim 1 or 2 is provided.
【0012】この構成によれば、粘着テープを切断する
際、カッター刃に基材や粘着剤の残渣を残り難くし、し
かも貼着した粘着テープを剥離しようとした場合に、部
分的に剥離し難いため、作業性良く全面を剥離可能にす
る切断装置を提供することができた。本発明の適用され
る切断装置としては、各種粘着テープを切断する機能を
備えた装置であれば、名称に拘泥されるものではなく、
紙ロール芯に巻回されたセロファンテープ等を装着して
使用時に順次セロファンテープを繰り出して使用する卓
上形のテープディスペンサー、備え付けの樹脂製粘着テ
ープを繰り出しつつ包装袋の開口部を結束したり封緘し
たりするシーラー、段ボール箱など梱包する際に用いる
粘着テープを所定長さで切断するハンディタイプのカッ
ター、印刷された粘着テープを自動貼着する印刷テープ
貼り付け機、その他粘着テープ切断用のカッター刃を有
する切断機能を備えた各種産業用、民生用装置に装着さ
れている切断装置が含まれる。According to this structure, when the adhesive tape is cut, it is difficult for residues of the base material and the adhesive to remain on the cutter blade, and when the adhered adhesive tape is to be peeled off, the adhesive tape is partially peeled off. Since it is difficult, it was possible to provide a cutting device capable of peeling the entire surface with good workability. The cutting device to which the present invention is applied is not limited to the name as long as it is a device having a function of cutting various adhesive tapes.
A table-top tape dispenser that uses cellophane tape wound around a paper roll core, and sequentially unwinds the cellophane tape when using it. Sealer, handy type cutter that cuts adhesive tape used for packaging such as cardboard boxes to a specified length, printing tape sticking machine that automatically sticks printed adhesive tape, and other cutters for cutting adhesive tape A cutting device mounted on various industrial and consumer devices having a cutting function having a blade is included.
【0013】切断装置には、芯材に巻回された粘着テー
プを装着する装着部を有することが好ましい。It is preferable that the cutting device has a mounting portion for mounting the adhesive tape wound around the core material.
【0014】この構成によれば、連続使用に好適であ
り、利便性が一層高くなって都合がよい。According to this structure, it is suitable for continuous use, and is more convenient and convenient.
【0015】[0015]
【発明の実施の形態】本発明の実施の形態を、図面を参
照して詳細に説明する。図1は、紙製芯材1に巻回され
た、粘着テープの1種であるセロファンテープ2を装着
部4に備えると共に、本実施形態のカッター刃3を装着
した切断装置の1種であるハンドカッターA(HC−5
0。商品名。日東電工(株)製)の全体構造を示す。ハ
ンドカッターAに装着されているカッター刃3の刃先形
状を、図2に示す。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 shows one type of cutting device in which a cellophane tape 2 which is one type of adhesive tape wound around a paper core material 1 is provided in a mounting portion 4 and a cutter blade 3 of this embodiment is mounted. Hand cutter A (HC-5
0. Product name. The entire structure of Nitto Denko Corporation is shown. The shape of the cutting edge of the cutter blade 3 attached to the hand cutter A is shown in FIG.
【0016】このハンドカッターAを使用する場合、小
径ガイドロール5の内側に沿わせてセロファンテープ2
の先端を適当長さだけ引き出し、例えば、紙製箱の表面
の被貼着箇所に、セロファンテープ2の先端を接当させ
て貼着し、そのままハンドカッターAを被貼着箇所に沿
わせて移動させると、順次紙製芯材1からセロファンテ
ープが繰り出されて、被貼着箇所に所定長さのセロファ
ンテープが貼着される。When using this hand cutter A, the cellophane tape 2 is placed along the inside of the small diameter guide roll 5.
Of the cellophane tape 2 is affixed to the affixed portion on the surface of the paper box by abutting the tip of the cellophane tape 2, and the hand cutter A is directly attached to the affixed portion. When the cellophane tape is moved, the cellophane tape is sequentially fed out from the paper core material 1, and the cellophane tape having a predetermined length is attached to the attachment site.
【0017】セロファンテープ2の貼着が終了すると、
ハンドカッターAを立ち上げて、その大径ガイドローラ
6をセロファンテープ2の非粘着面側に接当しつつ、更
にハンドカッターAの立ち上げると、セロファンテープ
2はカッター刃3に接当するようになり、セロファンテ
ープ2に切断起点が生じると共に張力が作用するように
なって、円滑に切断される。When the cellophane tape 2 is attached,
When the hand cutter A is started up and the large-diameter guide roller 6 is brought into contact with the non-adhesive surface side of the cellophane tape 2, when the hand cutter A is further started up, the cellophane tape 2 comes into contact with the cutter blade 3. The cellophane tape 2 has a starting point for cutting and a tension acts on the cellophane tape 2 to be smoothly cut.
【0018】カッター刃3が図2に示す形状をしている
ため、セロファンテープ2の切断は極めて円滑に進行
し、その切断面も滑らかであった。そして、一旦貼着さ
れたセロファンテープ2を剥がす場合も、縦割れなどが
生じることがなかった。Since the cutter blade 3 has the shape shown in FIG. 2, the cellophane tape 2 was cut very smoothly and the cut surface was also smooth. Further, even when the cellophane tape 2 that was once attached was peeled off, vertical cracks and the like did not occur.
【0019】[0019]
【実施例】以下、更に実施例を説明するが、もとより本
発明はこれら実施例に限定されるものではない。EXAMPLES Examples will be further described below, but the present invention is not limited to these examples.
【0020】図2〜5は、実施例および比較例に用いた
カッター刃の形状を示し、図2,3は夫々実施例1、2
のカッター刃であり、図4,5は夫々比較例1、2のカ
ッター刃を示す。2 to 5 show the shapes of cutter blades used in Examples and Comparative Examples, and FIGS. 2 and 3 show Examples 1 and 2, respectively.
4 and 5 show the cutter blades of Comparative Examples 1 and 2, respectively.
【0021】実施例1のカッター刃3は55mm幅であ
り、幅方向端部から20%の位置に形成された1山の突
状部3aを有しており、その頂角Θは130°である。
実施例2のカッター刃3は実施例1と同様の55mm幅
であり、幅方向両端部から夫々15%の位置に形成され
た2山の突状部3aを有しており、その頂角Θはいずれ
も110°である。The cutter blade 3 of Example 1 has a width of 55 mm, and has one protrusion 3a formed at a position 20% from the end in the width direction, and its apex angle Θ is 130 °. is there.
The cutter blade 3 of Example 2 has a width of 55 mm similar to that of Example 1, has two protrusions 3a formed at positions of 15% from both ends in the width direction, and has an apex angle Θ. Is 110 ° in all cases.
【0022】比較例1のカッター刃30は実施例1と同
様の55mm幅であり、市販のセロファンテープ用カッ
ターに類似のものであり、9山の突状部30a(幅方向
一端部から10、20、30、40、50、60、7
0、80、90%の位置)が形成されていて、各頂角Θ
oは約60°である。比較例2のカッター刃30は実施
例1と同様の55mm幅であり、中央部(幅方向端部か
ら50%の位置)の位置に形成された1山の突状部30
aを有しており、その頂角Θoは165°である。The cutter blade 30 of Comparative Example 1 has a width of 55 mm similar to that of Example 1, and is similar to a commercially available cellophane tape cutter, and has nine protrusions 30a (10 from one end in the width direction, 20, 30, 40, 50, 60, 7
(0, 80, 90% positions) are formed, and each apex angle Θ
o is about 60 °. The cutter blade 30 of Comparative Example 2 has a width of 55 mm, which is the same as that of Example 1, and one projecting portion 30 formed at the central portion (50% from the end in the width direction).
a and its apex angle Θo is 165 °.
【0023】これら各実施例および比較例において、テ
ープには2軸延伸ポリプロピレン(厚み約40μm)の
片面コロナ処理済みフィルム トレファンB02575
(商品名。東レ(株)製)に、アクリルエマルジョン粘
着剤NT−63(商品名。東亜合成(株)製)を塗布し
た樹脂製粘着テープを用いて、以下に示す評価方法によ
り切断評価した。In each of these Examples and Comparative Examples, the tape is a biaxially oriented polypropylene (thickness: about 40 μm) single-sided corona-treated film Trefan B02575.
(Trade name, manufactured by Toray Industries, Inc.), an acrylic emulsion pressure-sensitive adhesive NT-63 (trade name, manufactured by Toagosei Co., Ltd.) was used to perform cutting evaluation by the following evaluation methods using a resin adhesive tape. .
【0024】〔評価方法〕上記形状のカッター刃3,3
0をハンドカッターHC−50(商品名。日東電工
(株)製)に装着させ、50mm幅の粘着テープをハン
ドカッター3,30に装着し、段ボールに貼り付けて評
価した。[Evaluation Method] Cutter blades 3 and 3 having the above shapes
No. 0 was attached to a hand cutter HC-50 (trade name; manufactured by Nitto Denko Corporation), and an adhesive tape having a width of 50 mm was attached to the hand cutters 3 and 30 and attached to a corrugated board for evaluation.
【0025】(切れ性)ハンドカッターでのテープの切
断し易さ(切断可否、シワ、引っかき傷の有無)を調査
した。(Cutability) The easiness of cutting the tape with a hand cutter (whether cutting, wrinkles, scratches) was investigated.
【0026】(剥がし易さ)ハンドカッターを用いて段
ボールに貼り付け、テープを切断したコーナーより剥が
した時の裂けを評価した。(Ease of Peeling) A tape was attached to a corrugated board using a hand cutter, and tearing when the tape was peeled from the cut corners was evaluated.
【0027】(刃の汚れ)テープを切断することによ
り、刃の汚れ(目視)が発生するまでの切断回数をカウ
ントした。(Dirt on blade) By cutting the tape, the number of times of cutting until the blade was stained (visually) was counted.
【0028】[0028]
【表1】
ここに、〇は良好な切れ性、剥がし易さを示し、×は切
断不良、剥がした時に裂けや縦割れ等が発生したことを
示し、−は判別できなかったことを示す。[Table 1] Here, ◯ indicates good cuttability and easiness of peeling, × indicates defective cutting, tearing or vertical cracking occurred when peeled off, and-indicates that discrimination was not possible.
【0029】実施例1、2では、切れ性、剥がし易さ共
に優れ、刃の汚れは2000回以上切断しても認められ
なかったのに対して、比較例1は切れ性において優れる
ものの、剥がし易さでは縦割れが生じて部分的な剥がれ
となり、1500回の切断回数で刃の汚れが顕著に目立
つようになって、実施例1、2とは明らかに劣るもので
ある。又、比較例2では、カッター刃の凸状部の接当に
よって粘着テープに孔が形成されたものの、その後の切
断は進行せず、結局、通常の切断作業では切断できず、
強いて大きな引っ張り力を用いて切断した処、シワ、引
っかき傷が生じた。In Examples 1 and 2, both the cutting property and the easiness of peeling were excellent, and the dirt of the blade was not recognized even after cutting 2000 times or more, whereas the comparative example 1 was excellent in the cutting property, but was peeled off. In terms of easiness, vertical cracking occurs and partial peeling occurs, and the blade stain becomes noticeable after 1500 cuttings, which is clearly inferior to Examples 1 and 2. Further, in Comparative Example 2, although the adhesive tape had a hole formed by abutting the convex portions of the cutter blade, the subsequent cutting did not proceed, and in the end, the cutting operation could not be performed by a normal cutting operation.
When it was cut with a strong and large pulling force, wrinkles and scratches were generated.
【0030】〔別実施の形態〕
(1)上記実施形態では、粘着テープとしてセロファン
テープを挙げた例を示したが、本発明を適用できる粘着
テープはこれに限定されるものではなく、各種樹脂製粘
着テープ、紙製粘着テープ、布製粘着テープ等にも適用
できる。[Other Embodiment] (1) In the above embodiment, an example in which a cellophane tape is used as the adhesive tape has been shown, but the adhesive tape to which the present invention is applicable is not limited to this, and various resins can be used. It can also be applied to adhesive tape made of paper, adhesive tape made of paper, adhesive tape made of cloth, and the like.
【図1】本発明に係るカッター刃を備えた切断装置の1
例を示す斜視図FIG. 1 is a cutting device 1 having a cutter blade according to the present invention.
Perspective view showing an example
【図2】本発明の実施例1のカッター刃の正面図FIG. 2 is a front view of the cutter blade according to the first embodiment of the present invention.
【図3】本発明の実施例2のカッター刃の正面図FIG. 3 is a front view of a cutter blade according to a second embodiment of the present invention.
【図4】比較例1のカッター刃の正面図FIG. 4 is a front view of a cutter blade of Comparative Example 1.
【図5】比較例2のカッター刃の正面図FIG. 5 is a front view of a cutter blade of Comparative Example 2.
2 粘着テープ 3a 凸状部 Θ 頂角 2 Adhesive tape 3a convex portion Θ vertical angle
フロントページの続き (72)発明者 田中 規之 愛媛県北条市中西外1057番地1 日東マシ ナリー株式会社内 Fターム(参考) 3C027 DD02 DD08 3F062 AA04 AB01 BA01 BD02 BF01 BG01 BG11 Continued front page (72) Inventor Noriyuki Tanaka 1057, Nakanishi, Hojo City, Ehime Prefecture 1 Nitto Mashi Narry Co., Ltd. F-term (reference) 3C027 DD02 DD08 3F062 AA04 AB01 BA01 BD02 BF01 BG01 BG11
Claims (4)
切断するカッター刃であって、前記凸状部の頂角が16
0°以下であることを特徴とするカッター刃。1. A cutter blade having two or less convex portions for cutting an adhesive tape, wherein the apex angle of the convex portions is 16
A cutter blade characterized by being 0 ° or less.
ら40%以内に位置している請求項1のカッター刃。2. The cutter blade according to claim 1, wherein the tip of the convex portion is located within 40% from the end portion side in the width direction.
断装置。3. A cutting device comprising the cutter blade according to claim 1.
装着部を有する請求項3の切断装置。4. The cutting device according to claim 3, further comprising a mounting portion for mounting an adhesive tape wound around the core material.
Priority Applications (1)
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JP2002032753A JP2003231084A (en) | 2002-02-08 | 2002-02-08 | Cutter edge and cutting device having the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002032753A JP2003231084A (en) | 2002-02-08 | 2002-02-08 | Cutter edge and cutting device having the same |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2003231084A true JP2003231084A (en) | 2003-08-19 |
Family
ID=27775779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2002032753A Pending JP2003231084A (en) | 2002-02-08 | 2002-02-08 | Cutter edge and cutting device having the same |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016137985A (en) * | 2015-01-29 | 2016-08-04 | 福岡丸本株式会社 | Tape dispenser |
KR101989865B1 (en) * | 2018-10-25 | 2019-06-17 | 최영철 | Tape cutting apparatus |
-
2002
- 2002-02-08 JP JP2002032753A patent/JP2003231084A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016137985A (en) * | 2015-01-29 | 2016-08-04 | 福岡丸本株式会社 | Tape dispenser |
KR101989865B1 (en) * | 2018-10-25 | 2019-06-17 | 최영철 | Tape cutting apparatus |
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