JP2009000245A - Adhesive dust removing roll - Google Patents

Adhesive dust removing roll Download PDF

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JP2009000245A
JP2009000245A JP2007163237A JP2007163237A JP2009000245A JP 2009000245 A JP2009000245 A JP 2009000245A JP 2007163237 A JP2007163237 A JP 2007163237A JP 2007163237 A JP2007163237 A JP 2007163237A JP 2009000245 A JP2009000245 A JP 2009000245A
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roll
sheet
adhesive
winding
belt
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Chikako Toyama
千賀子 外山
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Abstract

<P>PROBLEM TO BE SOLVED: To solve the problems that the winding end part of a belt-like sheet is hardly seen when dust is attached to a roll outer peripheral surface and the work of peeling a dirty roll surface layer part becomes difficult in a conventional adhesive dust removing roll. <P>SOLUTION: In the adhesive dust removing roll in which discontinuous cuts 4 for cutting off a sheet are formed to the depth to reach a core pipe 3 from the outer surface of a roll body 1 composed by winding the belt-like sheet 2 in which an adhesive 21 is applied to one surface, a mark 5 indicating the position of the discontinuous cut 4 is provided on a position where the discontinuous cut 4 is formed on the end face 12 of the roll body 1. Thus, even when the roll outer peripheral surface gets dirty with the dust and the winding end part 20 is hardly seen, the position of the winding end part 20 is easily found by the mark 5. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本願発明は、外周面に粘着剤を塗布した帯状シートをロール状に巻回してなる粘着ゴミ取りロールに関するものである。   The present invention relates to an adhesive dust removing roll formed by winding a belt-like sheet having an adhesive applied to the outer peripheral surface thereof into a roll shape.

この種の粘着ゴミ取りロールとして、図4〜図5に示すものが知られている。尚、この種(図4〜図5)の粘着ゴミ取りロールの先行技術文献としては、例えば特開2003−61884号公報(特許文献1)に示されるものがある。   As this type of adhesive dust removing roll, those shown in FIGS. 4 to 5 are known. In addition, as a prior art document of this kind (FIGS. 4-5) of the adhesion dust removal roll, there exists what is shown by Unexamined-Japanese-Patent No. 2003-61884 (patent document 1), for example.

図4〜図5に示す従来の粘着ゴミ取りロールは、片面に粘着剤21を塗布した帯状シート2を粘着剤塗布面が外面になる状態で芯管3の回りに巻回してロール体1を形成する一方、該ロール体1の外面から芯管3に達する深さまでシート切り離し用の不連続切目(ミシン目)4を形成して構成されている。   The conventional adhesive dust collecting roll shown in FIGS. 4 to 5 rolls the roll body 1 by winding the belt-like sheet 2 coated with the adhesive 21 on one side around the core tube 3 in a state where the adhesive coated surface is the outer surface. On the other hand, a discontinuous cut (perforation) 4 for sheet separation is formed from the outer surface of the roll body 1 to a depth reaching the core tube 3.

この従来の粘着ゴミ取りロールは、操作ハンドル6の軸61部分に装着して、ロール外周面11を掃除したい被清掃面(カーペットや床面等)に転動させることにより、ゴミD(図5)をロール外周面の粘着剤塗布面に接着させ得るようになっている。そして、ロール外周面11がゴミDで汚れると、巻き終り端部20から帯状シート2を次の不連続切目4まで剥がして、該不連続切目4で切除することにより、ロール外周面に新しい粘着剤塗布面を露出させることができる。   This conventional adhesive dust collecting roll is attached to the shaft 61 portion of the operation handle 6 and rolls the roll outer peripheral surface 11 to a surface to be cleaned (such as a carpet or a floor surface) to clean the dust D (FIG. 5). ) Can be adhered to the pressure-sensitive adhesive application surface on the outer peripheral surface of the roll. When the outer peripheral surface 11 of the roll is soiled with dust D, the strip-shaped sheet 2 is peeled off from the end 20 of the winding to the next discontinuous cut 4, and is cut off at the discontinuous cut 4, whereby a new adhesive is applied to the outer peripheral surface of the roll. The agent application surface can be exposed.

特開2003−61884号公報JP 2003-61884 A

ところで、この種の粘着ゴミ取りロールにおいて、不連続切目4部分は、単にミシン目加工をしただけであるので識別しにくいものである。又、帯状シート2の巻き終り端部20は、順次不連続切目4を切断した部分に位置するが、この巻き終り端部20はロール外周面に接着したままであるので識別しにくいものである。   By the way, in this kind of adhesive dust collecting roll, the discontinuous cut 4 portion is difficult to identify because it is merely perforated. Moreover, although the winding end part 20 of the strip | belt-shaped sheet 2 is located in the part which cut | disconnected the discontinuous cut 4 one by one, since this winding end part 20 remains adhere | attached on the roll outer peripheral surface, it is hard to identify. .

そして、ロール表層の使用済みシート部分(一単位長さ)を剥ぎ取る際には、帯状シート2の巻き終り端部20から剥がしていくが、該巻き終り端部20は識別しにくい(見つけにくい)とともに、該巻き終り端部20がどの方向に巻き終えているのかわかりにくい。特に、使用後はロール外周面11の全周(粘着剤塗布面)にゴミDが接着しているので、その接着ゴミDによって帯状シート2の巻き終り端部20が一層見えにくくなる。   And when peeling off the used sheet | seat part (one unit length) of a roll surface layer, it peels from the winding end part 20 of the strip | belt-shaped sheet 2, but this winding end part 20 is hard to identify (it is hard to find). In addition, it is difficult to understand in which direction the end portion 20 has been wound. In particular, after use, the dust D adheres to the entire circumference (adhesive application surface) of the roll outer peripheral surface 11, so that the end 20 of the end of winding of the belt-like sheet 2 becomes more difficult to see due to the adhesive dust D.

従って、従来の粘着ゴミ取りロールでは、ロール外周面11の使用済みシート部分を剥ぎ取る作業(巻き終り端部20を見つけ出す作業)が難しいとともに時間がかかるという問題があった。   Therefore, in the conventional adhesive dust removing roll, there is a problem that it is difficult and time consuming to remove the used sheet portion of the roll outer peripheral surface 11 (an operation to find the end portion 20 at the end of winding).

そこで、本願発明は、ロール表層の汚れたシート部分(一単位長さ)を剥ぎ取る際に、帯状シートの巻き終り端部を容易に見つけることができるようにした粘着ゴミ取りロールを提供することを目的としている。   Accordingly, the present invention provides an adhesive dust removal roll that can easily find the end of winding of the belt-like sheet when the dirty sheet portion (one unit length) of the roll surface layer is peeled off. It is an object.

本願発明は、上記課題を解決するための手段として次の構成を有している。尚、本願発明は、カーペットや床面等のゴミをロール外周面に接着させるための粘着ゴミ取りロールを対象にしている。   The present invention has the following configuration as means for solving the above problems. The present invention is directed to an adhesive dust collecting roll for adhering dust such as carpets and floors to the outer peripheral surface of the roll.

[本願請求項1の発明]
本願請求項1の粘着ゴミ取りロールは、片面に粘着剤を塗布した帯状シートを粘着剤塗布面が外面になる状態で芯管の回りに巻回してロール体を形成し、該ロール体の外面から芯管に達する深さまでシート切り離し用の不連続切目を形成したものである。
[Invention of Claim 1 of the Present Application]
The adhesive dust collecting roll according to claim 1 of the present invention forms a roll body by winding a belt-like sheet coated with an adhesive on one side around the core tube in a state where the adhesive-coated surface is the outer surface, and the outer surface of the roll body A discontinuous cut for sheet separation is formed from the depth to the depth reaching the core tube.

帯状シート、芯管、粘着剤等は、この種の粘着ゴミ取りロールとして従来から汎用されている材質のものが使用できる。尚、帯状シートに塗布される粘着剤は、一般に帯状シートの幅方向両端の所定小範囲の幅(例えば5mm程度の幅)には塗布されていない(無粘着部となっている)。   As the belt-like sheet, the core tube, the pressure-sensitive adhesive, and the like, those of a material that has been widely used conventionally as this kind of pressure-sensitive adhesive dust removing roll can be used. Note that the adhesive applied to the belt-like sheet is generally not applied to a predetermined small range width (for example, a width of about 5 mm) at both ends in the width direction of the belt-like sheet (a non-adhesive portion).

そして、本願の粘着ゴミ取りロールでは、ロール体の少なくとも一方の端面における不連続切目が形成された位置に、該不連続切目の位置を示す目印を設けている。この不連続切目位置を示す目印は、ロール体の一方の端面のみでもよいが、両方の端面に設けることが好ましい。又、この目印は、幅が例えば2〜5mm程度でロール体端面の外端から芯管端面に至る範囲に形成するとよい。尚、この目印は、識別し得るものであれば例えばロール体端面に掘り溝加工をしたものも採用できるが、インクで印刷したものが簡単且つ安価である。   And in the adhesion dust removal roll of this application, the mark which shows the position of this discontinuous cut is provided in the position where the discontinuous cut in the at least one end surface of the roll body was formed. The marks indicating the discontinuous cut positions may be provided only on one end face of the roll body, but are preferably provided on both end faces. The mark may be formed in a range from about 2 to 5 mm in width, for example, from the outer end of the roll body end surface to the core tube end surface. In addition, as long as the mark can be identified, for example, a mark formed by digging grooves on the end face of the roll body can be adopted. However, a mark printed with ink is simple and inexpensive.

本願の粘着ゴミ取りロールは、その芯管内に操作ハンドルの軸(回転体つき)を挿入し、該操作ハンドルのグリップ部を握って、ロール外周面を被清掃面(カーペットや床面等)に転動させることにより、粘着剤塗布面にゴミを接着させ得るようになっている。又、ロール外周面がゴミで汚れると、巻き終り端部から帯状シートを次の不連続切目まで剥がして、該不連続切目で切除することにより、ロール外周面に新しい粘着剤塗布面を露出させることができる。   The adhesive dust removal roll of the present application inserts the shaft of the operation handle (with a rotating body) into the core tube, holds the grip portion of the operation handle, and rolls the outer peripheral surface of the roll to the surface to be cleaned (carpet, floor surface, etc.). By moving, dust can be adhered to the pressure-sensitive adhesive application surface. When the outer peripheral surface of the roll is contaminated with dust, the strip-like sheet is peeled off from the end of the winding to the next discontinuous cut, and the new adhesive application surface is exposed on the outer peripheral surface of the roll by cutting off the discontinuous cut. be able to.

ところで、帯状シートの巻き終り端部は順次不連続切目部分に位置するが、この不連続切目部分は、ロール外周面からは識別しにくく且つロール外周面がゴミで汚れていると一層見えにくくなる(巻き終り端部がロール外周面のどの位置にあるかわかりにくい)。   By the way, the end of winding of the belt-like sheet is sequentially located at the discontinuous cut portion, but the discontinuous cut portion is difficult to identify from the outer peripheral surface of the roll and becomes more difficult to see when the outer peripheral surface of the roll is soiled with dust. (It is difficult to know where the end of winding is on the outer peripheral surface of the roll).

そこで、本願の粘着ゴミ取りロールでは、ロール体の端面に不連続切目の位置を示す目印を設けているので、巻き終り端部(不連続切目の位置にある)が見えにくくても該目印を見つけることにより、該巻き終り端部の位置を容易に確認できる。   Therefore, in the adhesive dust removing roll of the present application, since a mark indicating the position of the discontinuous cut is provided on the end face of the roll body, even if it is difficult to see the end of winding (at the position of the discontinuous cut), the mark is displayed. By finding it, the position of the end of the winding can be easily confirmed.

[本願請求項2の発明]
本願請求項2の発明は、請求項1の粘着ゴミ取りロールにおいて、帯状シートの外面に、帯状シートの巻き終り端部の剥がし方向を示す表示を施している。この剥がし方向を示す表示は、帯状シートの幅方向両端部の無粘着部に施しておくと、そこにはゴミが接着しないので該表示がゴミで見えなくなることがない。又、この表示は、剥がし方向に矢印を印刷したものでよい。
[Invention of claim 2 of the present application]
In the invention of claim 2 of the present application, in the adhesive dust removing roll of claim 1, a display indicating the peeling direction of the end of winding of the belt-like sheet is provided on the outer surface of the belt-like sheet. If the display indicating the peeling direction is provided on the non-adhesive portions at both ends in the width direction of the belt-like sheet, dust does not adhere to the strip-shaped sheet, so that the display does not disappear with dust. In addition, this display may be one in which an arrow is printed in the peeling direction.

本願発明の粘着ゴミ取りロールでは、上記請求項1のようにロール体端面に不連続切目(巻き終り端部)の位置を示す目印を設けているので、巻き終り端部の位置を容易に確認できるが、該巻き終り端部の位置を確認しても該巻き終り端部がいずれの方向に巻き終わっているか(どちらに巻き解けばよいか)見分けにくい。そこで、この請求項2のように、帯状シート外面に巻き終り端部の剥がし方向を示す表示を施しておけば、該巻き終り端部の剥がし方向を知ることができる。   In the adhesive dust collecting roll of the present invention, since the mark indicating the position of the discontinuous cut (end of winding end) is provided on the end face of the roll body as in claim 1, the position of the end of winding is easily confirmed. However, even if the position of the end of the winding is confirmed, it is difficult to distinguish in which direction the end of the winding has finished (which direction should be unwound). Therefore, as shown in claim 2, if the indication indicating the direction of peeling of the end of winding is provided on the outer surface of the belt-like sheet, the direction of peeling of the end of winding can be known.

[本願請求項1の発明の効果]
本願請求項1の粘着ゴミ取りロールでは、ロール体端面に不連続切目(帯状シートの巻き終り端部が位置する)の位置を示す目印を設けているので、ロール外周面がゴミで汚れて不連続切目(巻き終り端部)が見えにくくなっても、該目印を見ることで巻き終り端部の位置を容易に確認できる。
[Effect of the invention of claim 1 of the present application]
In the adhesive dust removing roll according to claim 1 of the present invention, since the mark indicating the position of the discontinuous cut (where the end of winding of the belt-like sheet is located) is provided on the end face of the roll body, the outer peripheral surface of the roll is soiled with dust. Even if it becomes difficult to see the continuous cut (end of winding), the position of the end of winding can be easily confirmed by looking at the mark.

このように、請求項1の粘着ゴミ取りロールでは、ゴミで汚れた外周部の帯状シート(一単位長さ)を剥がす際に、該帯状シートの巻き終り端部を容易に見つけ出すことができるので、汚れた帯状シート部分の剥がし作業が容易になるという効果がある。   As described above, in the adhesive dust removing roll according to claim 1, when the strip-like sheet (one unit length) at the outer peripheral portion soiled with dust can be peeled off, the winding end end of the strip-like sheet can be easily found. There is an effect that the operation for peeling off the dirty belt-like sheet portion is facilitated.

[本願請求項2の発明の効果]
本願請求項2の粘着ゴミ取りロールでは、帯状シート外面に巻き終り端部の剥がし方向を示す表示を施しているので、上記請求項1のように巻き終り端部を見つけ出した後に、上記表示により巻き終り端部の剥がし方向が容易に確認できる。
[Effect of the invention of claim 2 of the present application]
In the adhesive dust collecting roll of claim 2 of the present application, since the indication indicating the peeling direction of the end of winding is given on the outer surface of the belt-like sheet, after finding the end of winding as in claim 1, The peeling direction at the end of winding can be easily confirmed.

従って、この請求項2の粘着ゴミ取りロールでは、上記請求項1の効果に加えて、汚れた帯状シート部分の剥がし作業が一層容易になるという効果がある。   Therefore, in addition to the effect of the first aspect, the adhesive dust removing roll of the second aspect has an effect of further facilitating the peeling operation of the dirty belt-like sheet portion.

以下、図1〜図3を参照して本願の実施例を説明すると、この実施例の粘着ゴミ取りロールは、従来の汎用品と同様に、片面に粘着剤21を塗布した帯状シート2を粘着剤塗布面が外面になる状態で芯管3の回りに巻回してロール体1を形成し、該ロール体1の外面から芯管3に達する深さまでシート切り離し用の不連続切目4を形成したものである。   Hereinafter, the embodiment of the present application will be described with reference to FIG. 1 to FIG. 3. The adhesive dust removing roll of this embodiment sticks a belt-like sheet 2 coated with an adhesive 21 on one side, like a conventional general-purpose product. The roll body 1 was formed by winding around the core tube 3 in a state where the agent coating surface was the outer surface, and the discontinuous cut 4 for sheet separation was formed from the outer surface of the roll body 1 to a depth reaching the core tube 3. Is.

帯状シート2には、紙、プラスチックシート等が使用可能であるが、一般に比較的強靭に紙が使用されている。帯状シート2に塗布される粘着剤21は、一般にホットメルトタイプのものが使用されている。芯管3は、一般に紙製のものが使用されている。尚、芯管3の外径は、例えば40〜50mm程度のものが一般的である。   As the belt-like sheet 2, paper, plastic sheet or the like can be used, but generally paper is used relatively tough. The adhesive 21 applied to the belt-like sheet 2 is generally a hot melt type. The core tube 3 is generally made of paper. The outer diameter of the core tube 3 is generally about 40 to 50 mm, for example.

帯状シート2の片面(外面)には、シート幅の両端にそれぞれ小範囲の幅W(図2)ずつ無粘着部22,22を残して全面に粘着剤21が塗布されている。帯状シート2における粘着剤塗布面の裏側には、剥離処理剤が塗布されていて、該帯状シート2をロール状に巻回した状態でシート裏面に粘着剤21が強く接着しないようにしている。   On one side (outer surface) of the belt-like sheet 2, an adhesive 21 is applied to the entire surface, leaving non-adhesive portions 22, 22 of a small width W (FIG. 2) at both ends of the sheet width. A stripping treatment agent is applied to the back side of the pressure-sensitive adhesive application surface of the belt-like sheet 2 so that the pressure-sensitive adhesive 21 does not strongly adhere to the back surface of the belt-like sheet 2 in a state of being wound in a roll shape.

帯状シート2におけるシート幅両端の各無粘着部22,22部分には、その外面に巻き終り端部20の剥がし方向を示す表示23,23を施している。このように各表示23,23をそれぞれ無粘着部22,22に施したものでは、該無粘着部22部分にゴミD(図3)が接着しないので該表示23が見えなくなることがない。尚、この表示23,23は、帯状シート2の長さ方向に所定小間隔をもって矢印を印刷したものでよい。   The non-adhesive portions 22 and 22 at both ends of the sheet width of the belt-like sheet 2 are provided with indications 23 and 23 indicating the peeling direction of the end portion 20 after the winding on the outer surface. In this way, in the case where the indications 23 and 23 are respectively applied to the non-adhesive portions 22 and 22, the dust 23 (FIG. 3) does not adhere to the non-adhesive portion 22 portion, so that the indication 23 is not made invisible. The indications 23 and 23 may be printed with arrows at predetermined small intervals in the length direction of the belt-like sheet 2.

そして、この粘着剤付き帯状シート2は、粘着剤塗布面が外面になる状態で芯管3の回りに所定長さだけ巻回してロール体1を構成している。尚、芯管3に巻回された帯状シート2の外径は、一般に50〜60mm程度のものが多い。   And this belt-like sheet | seat 2 with an adhesive comprises the roll body 1 by winding only predetermined length around the core pipe 3 in the state in which an adhesive application surface becomes an outer surface. In general, the outer diameter of the belt-like sheet 2 wound around the core tube 3 is generally about 50 to 60 mm.

ロール状に巻回された帯状シート2部分には、その外面から芯管3に達する深さまでシート切り離し用の不連続切目(ミシン目)4が形成されているが、この不連続切目4は、帯状シート2をロール状に巻回した後に、ミシン目刃をロール体1の外面からロール体軸心に向けて芯管3に達するまで打ち込んで一気に形成される。従って、この各不連続切目4は、ロールシートの内外各層の同位置に形成されている。   A discontinuous cut (perforation) 4 for separating the sheet is formed in the belt-shaped sheet 2 portion wound in a roll shape from the outer surface to a depth reaching the core tube 3. After the belt-like sheet 2 is wound in a roll shape, a perforation blade is driven from the outer surface of the roll body 1 toward the roll body axis until reaching the core tube 3 to be formed all at once. Accordingly, the discontinuous cuts 4 are formed at the same positions on the inner and outer layers of the roll sheet.

各不連続切目4は、この実施例では、図2に拡大図示するように切線部41,41・・が長く(例えば図2の寸法L=10〜15mm)、その間の連続部42,42・・が短小(例えば図2の寸法M=1〜2mm)に形成されている。又、不連続切目4におけるシート幅の一方の端部2aは、該シート端縁から符号N(図2)で示すように3〜4mm程度の短小長さだけ連続部(非切断部)43とし、該シート幅の他方の端部2bは、該シート端縁に達する位置まで切断部41としている。   In this embodiment, each of the discontinuous cuts 4 has long cut lines 41, 41,... As shown in an enlarged view in FIG. 2 (for example, dimension L = 10 to 15 mm in FIG. 2), and continuous parts 42, 42,. -Is formed short (for example, dimension M = 1 to 2 mm in FIG. 2). Also, one end 2a of the sheet width at the discontinuous cut 4 is a continuous portion (non-cutting portion) 43 by a short length of about 3 to 4 mm as indicated by reference numeral N (FIG. 2) from the sheet edge. The other end 2b of the sheet width is a cutting portion 41 up to a position reaching the sheet edge.

このように、不連続切目4におけるシート幅の一方の端部2aを小長さ(3〜4mm程度)の連続部43としていると、剥がし時において巻き終り端部20の角部20aを摘まむときに下のシートを摘まむことができず、確実に表面の1枚(巻き終り端部20の角部20a)だけを剥がすことができる。又、帯状シート2を不連続切目4で切断する際には、切断部41を形成している側のシート端部2bから切断すれば容易に切断できる。   As described above, when one end 2a of the sheet width at the discontinuous cut 4 is a continuous portion 43 having a small length (about 3 to 4 mm), the corner 20a at the end of winding 20 is picked at the time of peeling. Sometimes the lower sheet cannot be picked, and only one surface (the corner 20a at the end of winding 20) can be peeled off reliably. Further, when cutting the belt-like sheet 2 at the discontinuous cut 4, it can be easily cut by cutting from the sheet end portion 2b on the side where the cutting portion 41 is formed.

この実施例の粘着ゴミ取りロールには、ロール体1の左右両端面12,12に、それぞれ不連続切目4の位置を示す目印5,5を付している。この各目印5,5は、インクで印刷したもので、幅が例えば2〜5mm程度だけロール体端面12の外端から芯管3の端面に至る範囲に形成されている。尚、この目印5,5は、ロール体1に不連続切目4を形成する際に(ロール体1が固定された状態で)、それと同時又は前後して印刷するとよい。   The adhesive dust removing roll of this embodiment is provided with marks 5 and 5 indicating the positions of the discontinuous cuts 4 on the left and right end faces 12 and 12 of the roll body 1, respectively. Each of the marks 5 and 5 is printed with ink, and has a width ranging from the outer end of the roll body end surface 12 to the end surface of the core tube 3 by about 2 to 5 mm, for example. The marks 5 and 5 may be printed at the same time as or before or after the discontinuous cut 4 is formed in the roll body 1 (in a state where the roll body 1 is fixed).

この実施例の粘着ゴミ取りロールは、図1又は図3に示すように、その芯管3内に操作ハンドル6の軸(回転体つき)61を挿入し、該操作ハンドル6のグリップ部62を握って、ロール外周面11を被清掃面(カーペットや床面等)に転動させることにより、ロール外周の粘着剤塗布面21にゴミD(図3)を接着させ得るようになっている。又、ロール外周面11がゴミDで汚れると、巻き終り端部20から帯状シート2を次の不連続切目4まで剥がして、該不連続切目4で切除することにより、ロール外周面11に新しい粘着剤塗布面21を露出させることができる。   As shown in FIG. 1 or FIG. 3, the adhesive dust collecting roll of this embodiment inserts the shaft 61 (with a rotating body) 61 of the operation handle 6 into the core tube 3 and grips the grip portion 62 of the operation handle 6. Thus, by rolling the roll outer peripheral surface 11 to the surface to be cleaned (carpet, floor surface, etc.), the dust D (FIG. 3) can be adhered to the adhesive application surface 21 on the outer periphery of the roll. Further, when the roll outer peripheral surface 11 is contaminated with dust D, the strip-like sheet 2 is peeled off from the end 20 of the winding to the next discontinuous cut 4 and is cut off at the discontinuous cut 4, whereby a new roll outer peripheral surface 11 is formed. The adhesive application surface 21 can be exposed.

ところで、帯状シート2の巻き終り端部20は順次不連続切目4部分に位置するが、この巻き終り端部20は、ロール外周面11からは識別しにくく且つロール外周面11がゴミd(図3)で汚れていると一層見えにくくなる(巻き終り端部20がロール外周面11のどの位置にあるかわかりにくい)。   By the way, although the winding end part 20 of the strip | belt-shaped sheet | seat 2 is located in the discontinuous cut 4 part sequentially, this winding end part 20 is hard to identify from the roll outer peripheral surface 11, and the roll outer peripheral surface 11 is garbage d (FIG. If it becomes dirty in 3), it becomes more difficult to see (it is difficult to know where the end 20 of the winding end is on the outer circumferential surface 11 of the roll).

そこで、上記のようにロール体1の端面12,12に不連続切目4の位置を示す目印5,5を付設しておくと、巻き終り端部20(不連続切目4の位置にある)が見えにくくても該目印5を見つけることにより、該巻き終り端部20の位置を容易に確認できる。従って、汚れたロール表層部分を剥がす際に、巻き終り端部20を見つけ易くなる。   Therefore, when the marks 5 and 5 indicating the positions of the discontinuous cuts 4 are attached to the end faces 12 and 12 of the roll body 1 as described above, the end portion 20 (at the position of the discontinuous cuts 4) at the end of winding. Even if it is difficult to see, the position of the winding end 20 can be easily confirmed by finding the mark 5. Therefore, when the dirty roll surface layer portion is peeled off, it becomes easy to find the end portion 20 at the end of winding.

又、ロール外周面11がゴミDで汚れると、巻き終り端部20が見えにくくなって、該巻き終り端部20の剥がし方向がわかりにくくなるが、帯状シート2の各無粘着部22,22に巻き終り端部20の剥がし方向を示す表示(矢印)23,23を施しているので、巻き終り端部20の剥がし方向を容易に確認できる。従って、帯状シート2を正確に(間違わずに)剥がすことができる。   Moreover, when the roll outer peripheral surface 11 is contaminated with the dust D, the winding end portion 20 becomes difficult to see, and the peeling direction of the winding end portion 20 becomes difficult to understand, but the non-adhesive portions 22, 22 of the belt-like sheet 2. Since the indication (arrow) 23 and 23 which shows the peeling direction of the winding end part 20 is given to, the peeling direction of the winding end part 20 can be confirmed easily. Therefore, the belt-like sheet 2 can be peeled off accurately (without making a mistake).

又、汚れた表層部分の帯状シート2を剥がすには、図2に鎖線図示(符号20a′)するように巻き終り端部20の角部20aから剥がしていくが、その際に不連続切目4におけるシート端部に連続部43がある側(符号2a側)の角部を摘まむようにすると、下のシートの端部に切目がないので下のシートを同時に摘まむことがない(正確に表面の1枚のみを剥がせる)。尚、不連続切目4で帯状シート2を切断するには、該帯状シート2を1単位の長さだけ巻き解いた後、シート端部に切断部41がある側(符号2b側)から不連続切目4を切断すればよい。   Further, in order to peel the strip-like sheet 2 of the soiled surface layer portion, it is peeled off from the corner portion 20a of the winding end portion 20 as shown by a chain line in FIG. 2 (reference numeral 20a '). If the corner on the side where the continuous portion 43 is located at the end of the sheet (the reference numeral 2a side) is picked, there is no cut at the end of the lower sheet, so the lower sheet will not be picked at the same time (exactly the surface Only one sheet can be removed). In order to cut the belt-like sheet 2 at the discontinuous cut 4, the belt-like sheet 2 is unwound by a length of one unit, and then discontinuous from the side where the cutting part 41 is located at the sheet edge (reference numeral 2b side). The cut 4 may be cut.

本願実施例の粘着ゴミ取りロールの斜視図である。It is a perspective view of the adhesion dust removal roll of this-application Example. 図1の粘着ゴミ取りロールの一部拡大図である。FIG. 2 is a partially enlarged view of the adhesive dust collecting roll of FIG. 1. 図1のA矢視図である。It is A arrow directional view of FIG. 従来の粘着ゴミ取りロールの斜視図である。It is a perspective view of the conventional adhesive dust removal roll. 図4のV−V断面図である。It is VV sectional drawing of FIG.

符号の説明Explanation of symbols

1はロール体、2は帯状シート、3は芯管、4は不連続切目(ミシン目)、5は目印、11はロール外周面、12はロール端面、20は巻き終り端部、21は粘着剤、22は無粘着部、23は剥がし方向を示す表示である。   DESCRIPTION OF SYMBOLS 1 is a roll body, 2 is a strip | belt-shaped sheet, 3 is a core pipe, 4 is a discontinuous cut (perforation), 5 is a mark, 11 is an outer peripheral surface of a roll, 12 is a roll end surface, 20 is a roll end end, 21 is adhesion An agent, 22 is a non-adhesive part, and 23 is a display showing a peeling direction.

Claims (2)

片面に粘着剤(21)を塗布した帯状シート(2)を粘着剤塗布面が外面になる状態で芯管(3)の回りに巻回してロール体(1)を形成し、該ロール体(1)の外面から前記芯管(3)に達する深さまでシート切り離し用の不連続切目(4)を形成した粘着ゴミ取りロールにおいて、
前記ロール体(1)の少なくとも一方の端面(12)における前記不連続切目(4)が形成された位置に、該不連続切目(4)の位置を示す目印(5)を設けた、
ことを特徴とする粘着ゴミ取りロール。
The roll sheet (1) is formed by winding the belt-like sheet (2) coated with the pressure-sensitive adhesive (21) on one side around the core tube (3) with the pressure-sensitive adhesive-coated surface being the outer surface. In the adhesive dust collecting roll in which the discontinuous cut (4) for separating the sheet is formed from the outer surface of 1) to the depth reaching the core tube (3),
A mark (5) indicating the position of the discontinuous cut (4) is provided at a position where the discontinuous cut (4) is formed on at least one end face (12) of the roll body (1).
An adhesive dust removal roll characterized by that.
請求項1において、帯状シート(2)の外面に、帯状シート(2)の巻き終り端部(20)の剥がし方向を示す表示(23)を施している、
ことを特徴とする粘着ゴミ取りロール。
In Claim 1, the display (23) which shows the peeling direction of the winding end part (20) of a strip-shaped sheet (2) is given to the outer surface of a strip-shaped sheet (2).
An adhesive dust removal roll characterized by that.
JP2007163237A 2007-06-21 2007-06-21 Adhesive dust removing roll Pending JP2009000245A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007163237A JP2009000245A (en) 2007-06-21 2007-06-21 Adhesive dust removing roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007163237A JP2009000245A (en) 2007-06-21 2007-06-21 Adhesive dust removing roll

Publications (1)

Publication Number Publication Date
JP2009000245A true JP2009000245A (en) 2009-01-08

Family

ID=40317308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007163237A Pending JP2009000245A (en) 2007-06-21 2007-06-21 Adhesive dust removing roll

Country Status (1)

Country Link
JP (1) JP2009000245A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021059702A (en) * 2019-11-27 2021-04-15 有限会社共立樹脂 Adhesive roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021059702A (en) * 2019-11-27 2021-04-15 有限会社共立樹脂 Adhesive roll

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