JPH02177930A - Adhesive roller, manufacture thereof and manufacturing device thereof - Google Patents

Adhesive roller, manufacture thereof and manufacturing device thereof

Info

Publication number
JPH02177930A
JPH02177930A JP33529988A JP33529988A JPH02177930A JP H02177930 A JPH02177930 A JP H02177930A JP 33529988 A JP33529988 A JP 33529988A JP 33529988 A JP33529988 A JP 33529988A JP H02177930 A JPH02177930 A JP H02177930A
Authority
JP
Japan
Prior art keywords
adhesive
mold
adhesive layer
roller
layer
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
Application number
JP33529988A
Other languages
Japanese (ja)
Other versions
JPH0749034B2 (en
Inventor
Teruyuki Kaneshiro
輝幸 金城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP63335299A priority Critical patent/JPH0749034B2/en
Publication of JPH02177930A publication Critical patent/JPH02177930A/en
Publication of JPH0749034B2 publication Critical patent/JPH0749034B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To obtain an adhesive roller in which an adhesive larger is covered with a cover layer and does not expose in itself because of slippage or separation of the cover layer by providing a tubular cover layer having releasability to the adhesive layer on the peripheral surface of the adhesive layer. CONSTITUTION:The adhesive roller is composed of a core 1 and an adhesive layer 2, and the outer peripheral surface of the adhesive layer 2 is covered with a cover layer 3. On the outer peripheral surface of the cover layer 3, a groove 8 is formed, and at the time of using, the groove 8 is torn, and the cover layer 3 is peeled. The cover layer 3 is made of one having releasability to the adhesive layer releasing such as a fluorinated polymer. The tubular cover layer 3 is put into a cylindrical casting mold main body 4 and the core 1 is inserted inside of the tubular cover layer 3. The upper and lower openings of the mold main body 4 are plugged up with pluggs 5, 6 and simultaneously, the pluggs hold the core 1 at the center of inside the tubular cover layer 3. The plug 5 has injecting ports 7 and 7, and an adhesive layer 2 forming material is injected from the injecting ports 7 and 7 to a gap between the tubular cover layer 3 and core 1. After the adhesive layer 2 is formed, the pluggs 5 and 6 are taken off and the mold is removed. Edge parts 5' and 6' formed for the fitting with the pluggs 5 and 6 are cut, and the state of a merchandise is made. Thereafter, the groove 8 is cut.

Description

【発明の詳細な説明】 〈産業上の利用分野〉 本発明は粘着ローラとその製造方法及び製造装置に関す
る。
DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to an adhesive roller, a method for manufacturing the same, and a manufacturing apparatus.

〈従来の技術〉 表面に粘着層を有するローラを被清掃面上で転勤せしめ
て、清掃を行う清掃用のローラが普及しつつある。特に
経済性、メイテナンスの容易さの点から、表面の水洗い
によって、何回も使用することが出来る粘着ローラを備
えた清掃用ローラの需要が伸びつつある。
<Prior Art> Cleaning rollers that perform cleaning by moving a roller having an adhesive layer on the surface over a surface to be cleaned are becoming popular. Particularly from the viewpoint of economy and ease of maintenance, there is a growing demand for cleaning rollers equipped with adhesive rollers that can be used many times by washing the surface with water.

この粘着ローラは、筒状体の芯の外周面へ粘着層が形成
されたものであり、この芯が回転軸及び把手を備えたホ
ルダーの回転軸へ固定されることによって清掃用ローラ
を為すのである。
This adhesive roller has an adhesive layer formed on the outer circumferential surface of a cylindrical core, and when this core is fixed to the rotating shaft of a holder equipped with a rotating shaft and a handle, it functions as a cleaning roller. be.

〈発明が解決しようとする課題〉 しかしこのような粘着ローラにおいては、■ 従来商品
としての粘着層表面への被覆を、枚のシート状体を粘着
層へ巻回して行っていた。
<Problems to be Solved by the Invention> However, in such an adhesive roller, (1) The surface of the adhesive layer as a conventional product was coated by winding a sheet-like material around the adhesive layer.

この為使用するまでに剥離したり、ずれたりして、粘着
層が露出し、扱いにくいものとなっていた。
For this reason, the adhesive layer peels off or shifts before use, exposing the adhesive layer, making it difficult to handle.

■ 又既述のような粘着ローラを製造するのに、円柱状
に粘着層を成型する鋳型の中央へ、粘着ローラの芯を挿
入し、その周囲に粘着部材を注入して成型を行っていた
。このとき成型前に鋳型の内周面へ雌型剤を塗布し、成
型後洗浄を行い再び雌型剤を塗布して使用するという手
間を採っていた。この手間は生産性の向上を阻み、高価
な洗浄装置を要することでコスト高の要因となっていた
■ In addition, to manufacture the adhesive rollers mentioned above, the core of the adhesive roller was inserted into the center of a mold for forming the adhesive layer into a cylindrical shape, and the adhesive material was injected around it. . At this time, it takes time and effort to apply a female molding agent to the inner peripheral surface of the mold before molding, wash it after molding, and apply the female molding agent again. This effort hinders productivity improvement and requires expensive cleaning equipment, resulting in high costs.

■ 更に雌型剤を用いて脱型した後−枚のシート状体を
粘着層へ巻回するという手間を採っていた。粘着層が露
出しないように一枚のシート状体を巻回するのは、デリ
ケートな作業であり非常に手間をとるものであった。
(2) Furthermore, after demolding using a female molding agent, it took time and effort to wind the sheet-like material around the adhesive layer. Winding a sheet so that the adhesive layer is not exposed is a delicate and time-consuming task.

本願発明はこのような問題点の解決を課題とする。The present invention aims to solve such problems.

く課題を解決するための手段〉 しかして本願発明は、 ■ 筒状の芯と、この芯の外周面に設けられた粘着層と
を有する粘着ローラにおいて、粘着層はその外周に被覆
層を有し、被覆層は、横断面が環状の筒状体であり、少
なくとも粘着層との臨界面即ちその内周面に粘着層に対
する離型置部を備えてなることを特徴とする粘着ローラ
Means for Solving the Problems> The present invention provides: (1) an adhesive roller having a cylindrical core and an adhesive layer provided on the outer circumferential surface of the core, the adhesive layer having a coating layer on the outer circumference; The adhesive roller is characterized in that the coating layer is a cylindrical body having an annular cross section, and is provided with a releasing portion for the adhesive layer at least at a critical surface with the adhesive layer, that is, on its inner peripheral surface.

■ 上記筒状の被覆層は、その外周面の適宜位置へ軸方
向に沿って容易に切断可能な弱目線を有してなるもので
あることを特徴とする請求項第1項記載の粘着ローラ。
(2) The adhesive roller according to claim 1, wherein the cylindrical coating layer has a weak line that can be easily cut along the axial direction at an appropriate position on the outer peripheral surface of the adhesive roller. .

■ 円柱状に粘着部材を成形する鋳型へ、粘着ローラの
芯を挿入し、粘着部材を注入してローラ表面に粘着層を
形成する粘着ローラの製造方法において、鋳型或は鋳型
の少なくと6粘着層の表面を成形する部分は、断面が環
状の筒状体であり、且つ粘着層に対する雌型置部を備え
、成型後、被覆層として型或は鋳型の一部が粘着ローラ
と一体に形成されてなることを特徴とする粘着ローラの
製造方法。
■ In an adhesive roller manufacturing method in which a core of an adhesive roller is inserted into a mold for forming an adhesive member into a cylindrical shape and an adhesive member is injected to form an adhesive layer on the roller surface, The part that molds the surface of the layer is a cylindrical body with an annular cross section, and is equipped with a female mold placement part for the adhesive layer, and after molding, a part of the mold or mold is formed integrally with the adhesive roller as a covering layer. A method of manufacturing an adhesive roller, characterized in that:

■ 内部へ粘着ローラの芯を受容することが可能であり
且つこの芯表面へ円柱状に粘着層を成形することが可能
な粘着ローラ成型用鋳型において、鋳型は、自立性を有
する筒状のシート状体であり、このシート状体は、少な
くとも内周面即ち粘着層との臨界面が、粘着層に対する
離型置部を備えてなることを特徴とする粘着ローラの製
造装置。
■ In a mold for forming an adhesive roller, which is capable of receiving the core of the adhesive roller inside and is capable of forming a cylindrical adhesive layer on the surface of the core, the mold is a self-supporting cylindrical sheet. 1. An apparatus for manufacturing an adhesive roller, wherein the sheet-like body is provided with a releasing portion for the adhesive layer at least on an inner circumferential surface, that is, a critical surface with the adhesive layer.

■ 内部へ粘着ローラの芯を受容することが可能であり
且つこの芯表面へ円柱状に粘着層を成形することが可能
な粘着ローラ成型用鋳型において、鋳型は、筒状のシー
ト状体を型内部に備え、このシート状体は、少なくとも
内周面即ち粘着層との臨界面が、粘着層に対する離型置
部を備えてなることを特徴とする粘着ローラの製造装置
■ A mold for forming an adhesive roller that is capable of receiving the core of the adhesive roller inside and forming an adhesive layer on the surface of the core in a cylindrical shape. An apparatus for manufacturing an adhesive roller, characterized in that the sheet-like body is provided with a releasing portion for the adhesive layer at least on the inner circumferential surface, that is, the critical surface with the adhesive layer.

の提供を図るものである。The aim is to provide the following.

く作  用〉 上記手段を施した本願発明にあっては、■ 環状の筒状
体として、被覆層が粘着ローラの粘着層を覆うため、ず
れたり、剥離したりして、粘着層が露出することがない
In the present invention having the above means, (1) Since the coating layer covers the adhesive layer of the adhesive roller as an annular cylindrical body, it may shift or peel off, exposing the adhesive layer. Never.

■ 使用に際して、弱目線を裂くことによって、−枚の
シート状体として被覆層を剥がすことが出来る。
(2) When in use, the coating layer can be peeled off as a sheet by tearing along the weak line.

■ 脱型するときに、粘着層との臨海面を持つ鋳型或は
鋳型の一部が、包装材として、そのまま粘着ローラと一
体に扱うことができるので、雌型材の塗布、洗浄を行う
必要がない。
■ When demolding, the mold or a part of the mold that has a surface facing the adhesive layer can be used as a packaging material and integrated with the adhesive roller, so there is no need to apply female mold material and clean it. do not have.

■ 成型後、鋳型部が、包装材としてそのまま粘着ロー
ラと一体に扱うことができるので、包装の手間がかから
ない。
- After molding, the mold part can be used as a packaging material together with the adhesive roller, so there is no need for packaging.

■ 脱型するときに筒状のシート状体をそのまま包装材
として、粘着ローラと一体に扱うことが出来るので、包
装の手間がかからない。
■ When demolding, the cylindrical sheet can be used as a packaging material and can be handled together with the adhesive roller, so there is no need for packaging.

く実 施 例〉 以下本願発明の好適な実施例について説明する。Example of implementation Preferred embodiments of the present invention will be described below.

第1図に本発明の粘着ローラの一実施例を示す。FIG. 1 shows an embodiment of the adhesive roller of the present invention.

(りは芯であり、筒状に形成されている。(2)は粘着
層であり、芯(1)の外周面を覆う状態に形成されてい
る。この粘着層(2)は、ごみ等を粘着する素材であれ
ば何でもよい。例えばウレタンゴム、ビニール或はこれ
ら以外の粘着性のある素材によって形成すればよい。上
記芯(り及び粘着層(2)によって粘着ローラは構成さ
れる。粘着ya(2)の外周面は被覆層(3)に覆われ
ている。この粘着層(3)は横断面が環状即ち0型の筒
状体であり、内部に粘着ローラが受容される形となる。
(2) is the core, which is formed into a cylindrical shape. (2) is the adhesive layer, which is formed to cover the outer peripheral surface of the core (1). Any adhesive material may be used as long as the material is adhesive.For example, it may be made of urethane rubber, vinyl, or other adhesive material.The adhesive roller is constituted by the core and the adhesive layer (2).Adhesive The outer peripheral surface of the ya (2) is covered with a coating layer (3).The adhesive layer (3) has an annular cross section, that is, a 0-shaped cylindrical body, and has a shape in which an adhesive roller is received. Become.

被覆層(3)の外周面の適宜位置には、粘着ローラの長
手方向に沿って他より肉厚の薄い部分即ち溝(8)が形
成されている。粘着ローラの使用に際して、この溝(8
)を裂き、被覆層(3)を剥がせばよい。被覆層(3)
はポリエチレン或はフッ素等の離型性のあるものによっ
て形成される。もちろん離型性があり、筒状に形成可能
なものであばどのような素材でもよい。
At appropriate positions on the outer circumferential surface of the covering layer (3), thinner parts, ie, grooves (8) are formed along the longitudinal direction of the adhesive roller. When using the adhesive roller, this groove (8
) and peel off the coating layer (3). Covering layer (3)
is made of a material with mold releasability such as polyethylene or fluorine. Of course, any material may be used as long as it has releasability and can be formed into a cylindrical shape.

又紙等の通常離型性がない素材であっても、少なくとも
その内周面に離型性を有する素材を持つものであれば上
記に代え実施することも可能である。
Furthermore, even if the material does not normally have release properties, such as paper, it is possible to carry out the above-mentioned method as long as it has a material that has release properties on at least its inner peripheral surface.

次に上記粘着ローラの製造方法について、その一実施例
を掲げる。第2図から第5図へその製造工程を示す。第
2図へ示すように内容物を円柱形に成型することが可能
な鋳型(4)内部へ前述の被覆層(3)となる筒状体(
3)(ここでは便宜上前述の「被覆層(3)」を「筒状
体(3)」として述べる。)を型面へ沿うように受容せ
しめる。この筒状体(3)内部へ芯(1)が挿入される
。鋳型(4)の上下両開口部には栓(5) (6)が嵌
合する。又同時にこの栓(5)(6)は、芯(1)の両
端とも嵌合し、この嵌合によって芯(1)を筒状体(3
)内部中央に立役保持する。栓(5)は筒状体(3)内
部に通じる注入口(7)(7)を有する。この注入口(
7)(7)から、筒状体(3)と芯(1)との隙間へ粘
着層(2)形成材が注入される(矢印(X)(X))。
Next, an example of the method for manufacturing the adhesive roller will be described. The manufacturing process is shown in FIGS. 2 to 5. As shown in Fig. 2, a cylindrical body (which will become the aforementioned coating layer (3)) is placed inside a mold (4) capable of molding the contents into a cylindrical shape.
3) (Here, for convenience, the above-mentioned "coating layer (3)" will be referred to as "cylindrical body (3).") is received along the mold surface. The core (1) is inserted into this cylindrical body (3). Plugs (5) and (6) fit into both the upper and lower openings of the mold (4). At the same time, the plugs (5) and (6) fit into both ends of the core (1), and this fitting connects the core (1) to the cylindrical body (3).
) Hold a stand in the center of the interior. The stopper (5) has an inlet (7) (7) leading into the interior of the cylindrical body (3). This inlet (
7) From (7), the adhesive layer (2) forming material is injected into the gap between the cylindrical body (3) and the core (1) (arrows (X) (X)).

粘着層(2)形成材が充填され、鋳型(4)が外された
状態を第3図へ示す。粘着層(2)成型後鋳型(4)は
外される。ここでは鋳型(4)は割り型として開示しで
あるが、これに限定するものではなく、例えば適宜付勢
手段によって外部から押圧することによって内容物を抜
くものであってもよい。
FIG. 3 shows the state in which the adhesive layer (2) forming material has been filled and the mold (4) has been removed. After molding the adhesive layer (2), the mold (4) is removed. Although the mold (4) is disclosed here as a split mold, the mold is not limited to this, and the contents may be drawn out by pressing from the outside with appropriate biasing means, for example.

この後第4図へ示すように、栓(5) (6)を外す。After this, as shown in FIG. 4, remove the plugs (5) and (6).

栓(5) (6)との嵌合の為に形成された耳(5°)
(6°)は、切断され商品とし”ζ第5図の状態となる
。この後前述のI!(8)をカットする。勿論当初より
鋳型によって成型されるものであってもよい。
Ear (5°) formed for fitting with plug (5) (6)
(6°) is cut and becomes a product, and becomes the state shown in FIG.

以上の実施例とは別に筒状体(3)を成型時に変形しな
い程度の自立性のある素材によって構成し、鋳型を兼ね
るものとして使用すれば、型抜きの手間が省かれ効率的
である。
Apart from the above embodiments, if the cylindrical body (3) is made of a self-supporting material that does not deform during molding and is used as a mold, the labor of cutting the mold can be saved and efficient.

第6図へ製造に使用する装置の実施例を掲げる。FIG. 6 shows an example of the apparatus used for manufacturing.

鋳型(4)は筒状体を縦割りにした形状の鋳型構成部材
(4°)(4”)を合わせて、筒状体として接合される
。この接合部(10)(10)は鍔状に外部へ突出した
ものであり、一方の鋳型構成部材(4°)の片方の接合
部(10)には、逆鉤(11)のついた突起(12)が
設けられており、もう片方の接合部(10)には、貫通
孔(13)が設けられている。他方の鋳型構成部材(4
”)の接合部(lO)も同様に夫々突起(12)と、貫
通孔(13)が設けられており、鋳型構成部材(4°)
と鋳型構成部材(4°)とを接合した際に、鋳型構成部
材(4°)の突起(12)が、鋳型構成部材(4゛)の
貫通孔(13)と係合する。同時に鋳型構成部tt(4
”)の突起(12)が、鋳型構成部材(4°)の貫通孔
(13)と係合する。
The mold (4) is joined as a cylindrical body by combining the mold component members (4°) (4"), which are vertically divided cylindrical bodies. This joint part (10) (10) has a flange shape. One joint (10) of one mold component (4°) is provided with a projection (12) with an inverted hook (11), and the other mold component (4°) has a protrusion (12) with an inverted hook (11). A through hole (13) is provided in the joint (10).The other mold component (4) is provided with a through hole (13).
”) are similarly provided with a protrusion (12) and a through hole (13), respectively, and the mold component (4°)
When the mold component (4°) is joined, the protrusion (12) of the mold component (4°) engages with the through hole (13) of the mold component (4°). At the same time, the mold component tt (4
”) engages with the through hole (13) of the mold component (4°).

又、一方の鋳型構成部材(4°)の片方の接合部(lO
)には、ガイド突起(14)が設けられており、もう片
方の接合部(10)には、受容孔(15)が設けられて
いる。他方の鋳型構成部材(4°)の接合部(lO)も
同様に夫々ガイド突起(14)と、受容孔(15)が設
けられており、鋳型構成部材(4゛)と鋳型構成部材(
4°)とを接合した際に、鋳型構成部材(4”)のガイ
ド突起(I4)が、鋳型構成部材(4°)の受容孔(1
5)内へ挿入される。同時に鋳型構成部材(4”)のガ
イド突起(14)が、鋳型構成部材(4′)の受容孔(
15)内へ挿入される。
Also, one joint (lO) of one mold component (4°)
) is provided with a guide projection (14), and the other joint (10) is provided with a receiving hole (15). The joint part (lO) of the other mold component (4°) is similarly provided with a guide protrusion (14) and a receiving hole (15), respectively, so that the mold component (4°) and the mold component (
When joining the mold component (4"), the guide projection (I4) of the mold component (4") aligns with the receiving hole (1) of the mold component (4").
5) Insert into. At the same time, the guide protrusion (14) of the mold component (4'') is connected to the receiving hole (14) of the mold component (4').
15) Insert into.

鋳型(4)内には、鋳型(4)の内周面へ沿うように筒
状体(3)が配される。前述の注入口(7)を備えた栓
(5)と、栓(6)が夫々筒状体(3)の両開口部には
められる。鋳型(4)の両端は、リング(14)(14
)が螺合し、鋳型(4)を確実に固定する。この固定し
た状態を第7図へ示す。(16)は、炉内へ鋳型を固定
する為のブラケットであるが不必要であれば、設けずに
実施してもよい。
Inside the mold (4), a cylindrical body (3) is arranged along the inner peripheral surface of the mold (4). A stopper (5) equipped with the above-mentioned injection port (7) and a stopper (6) are fitted into both openings of the cylindrical body (3), respectively. Both ends of the mold (4) are fitted with rings (14) (14
) are screwed together to securely fix the mold (4). This fixed state is shown in FIG. (16) is a bracket for fixing the mold in the furnace, but if it is unnecessary, it may be omitted.

第8図へ鋳型(4)内の収容物の分解図を示す。FIG. 8 shows an exploded view of the contents inside the mold (4).

栓(5) (6)の先端(50) (60)が、芯(1
)の両開口部内にはまり、栓(5) (6)の胴部(5
1)(61)が、筒状体(3)の両開口部へはまるので
ある。
The tips (50) (60) of the stoppers (5) (6) are connected to the wick (1).
) and the body (5) of the stopper (5) (6).
1) (61) fits into both openings of the cylindrical body (3).

〈効  果〉 ■ 粘着ローラの包装が確実に行え、使用に至るまでの
商品性が損なわれない。
<Effects> ■ Adhesive rollers can be packaged reliably and their product quality is not compromised until they are used.

■ 使用に際して、簡単に包装を剥ぐことが出来る。■ The packaging can be easily peeled off before use.

■ 塗布・洗浄の手間がかからず、生産性を著しく向上
せしめた。更に高価な洗浄装置を必要としないので、コ
ストの低減に功を奏するものである。
■ It requires less time and effort for coating and cleaning, significantly improving productivity. Furthermore, since an expensive cleaning device is not required, it is effective in reducing costs.

■ 型がそのまま包装材となるので、包装の手間がかか
らず、生産性を著しく向上せしめた。
■ Since the mold can be used as a packaging material, there is no need for packaging, which significantly improves productivity.

■ 型内部に設けられたシート状体がそのまま包装材と
なるので、包装の手間がかからず、生産性を著しく向上
せしめた。
■ Since the sheet-shaped body provided inside the mold directly serves as the packaging material, there is no need for packaging, and productivity has been significantly improved.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本発明の粘着ローラの一実施例を示す全体斜
視図である。第2図、第3図、第4図、第5図は、本発
明の製造方法の製造工程を順次示す説明図である。第6
図は、上記製造に用いる装置の一実施例を示す分解斜視
図であり、第7図はこれを組み立てた状態を示す全体斜
視図である。 第8図は、この製造装置の要部分解斜視図である。 (1)・・・芯、(2)・・・粘着層、(3)・・・被
覆層(筒状体)、(4)・・・鋳型 l不己雇贋
FIG. 1 is an overall perspective view showing an embodiment of the adhesive roller of the present invention. FIG. 2, FIG. 3, FIG. 4, and FIG. 5 are explanatory diagrams sequentially showing the manufacturing steps of the manufacturing method of the present invention. 6th
The figure is an exploded perspective view showing one embodiment of the apparatus used for the above manufacturing, and FIG. 7 is an overall perspective view showing the assembled state. FIG. 8 is an exploded perspective view of essential parts of this manufacturing apparatus. (1) Core, (2) Adhesive layer, (3) Covering layer (cylindrical body), (4) Mold

Claims (1)

【特許請求の範囲】 1、筒状の芯と、この芯の外周面に設けられた粘着層と
を有する粘着ローラにおいて、粘着層はその外周に被覆
層を有し、被覆層は、横断面が環状の筒状体であり、少
なくとも粘着層との臨界面即ちその内周面に粘着層に対
する離型質部を備えてなることを特徴とする粘着ローラ
。 2、上記筒状の被覆層は、その外周面の適宜位置へ軸方
向に沿って容易に切断可能な弱目線を有してなるもので
あることを特徴とする請求項第1項記載の粘着ローラ。 3、円柱状に粘着部材を成形する鋳型へ、粘着ローラの
芯を挿入し、粘着部材を注入してローラ表面に粘着層を
形成する粘着ローラの製造方法において、鋳型或は鋳型
の少なくとも粘着層の表面を成形する部分は、断面が環
状の筒状体であり、且つ粘着層に対する離型質部を備え
、成型後、被覆層として型或は鋳型の一部が粘着ローラ
と一体に形成されてなることを特徴とする粘着ローラの
製造方法。 4、内部へ粘着ローラの芯を受容することが可能であり
且つこの芯表面へ円柱状に粘着層を成形することが可能
な粘着ローラ成型用鋳型において、鋳型は、自立性を有
する筒状のシート状体であり、このシート状体は、少な
くとも内周面即ち粘着層との臨界面が、粘着層に対する
離型質部を備えてなることを特徴とする粘着ローラの製
造装置。 5、内部へ粘着ローラの芯を受容することが可能であり
且つこの芯表面へ円柱状に粘着層を成形することが可能
な粘着ローラ成型用鋳型において、鋳型は、筒状のシー
ト状体を型内部に備え、このシート状体は、少なくとも
内周面即ち粘着層との臨界面が、粘着層に対する離型質
部を備えてなることを特徴とする粘着ローラの製造装置
[Claims] 1. In an adhesive roller having a cylindrical core and an adhesive layer provided on the outer peripheral surface of the core, the adhesive layer has a coating layer on the outer periphery, and the coating layer has a cross-sectional surface. 1. An adhesive roller, wherein the adhesive roller is an annular cylindrical body, and is provided with a release material for the adhesive layer at least at a critical surface with the adhesive layer, that is, on its inner circumferential surface. 2. The adhesive according to claim 1, wherein the cylindrical coating layer has a weak line that can be easily cut along the axial direction at an appropriate position on the outer circumferential surface thereof. roller. 3. In a method for producing an adhesive roller, the core of the adhesive roller is inserted into a mold for forming an adhesive member into a cylindrical shape, and the adhesive member is injected to form an adhesive layer on the surface of the roller. The part that molds the surface is a cylindrical body with an annular cross section, and is equipped with a release material for the adhesive layer, and after molding, a part of the mold or mold is formed integrally with the adhesive roller as a covering layer. A method of manufacturing an adhesive roller characterized by: 4. In a mold for forming an adhesive roller that can receive the core of the adhesive roller inside and can form an adhesive layer on the surface of the core in a cylindrical shape, the mold is a self-supporting cylindrical mold. An apparatus for producing an adhesive roller, which is a sheet-like body, and the sheet-like body is provided with a release material for the adhesive layer at least on an inner circumferential surface, that is, a critical surface with the adhesive layer. 5. In a mold for forming an adhesive roller, which is capable of receiving the core of the adhesive roller inside and is capable of forming a cylindrical adhesive layer on the surface of the core, the mold has a cylindrical sheet-like body. An apparatus for manufacturing an adhesive roller, which is provided inside a mold, and the sheet-like body is provided with a release material for the adhesive layer at least on the inner circumferential surface, that is, the critical surface with the adhesive layer.
JP63335299A 1988-12-28 1988-12-28 Adhesive roller, manufacturing method thereof and manufacturing apparatus thereof Expired - Lifetime JPH0749034B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63335299A JPH0749034B2 (en) 1988-12-28 1988-12-28 Adhesive roller, manufacturing method thereof and manufacturing apparatus thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63335299A JPH0749034B2 (en) 1988-12-28 1988-12-28 Adhesive roller, manufacturing method thereof and manufacturing apparatus thereof

Publications (2)

Publication Number Publication Date
JPH02177930A true JPH02177930A (en) 1990-07-11
JPH0749034B2 JPH0749034B2 (en) 1995-05-31

Family

ID=18286967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63335299A Expired - Lifetime JPH0749034B2 (en) 1988-12-28 1988-12-28 Adhesive roller, manufacturing method thereof and manufacturing apparatus thereof

Country Status (1)

Country Link
JP (1) JPH0749034B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07241269A (en) * 1994-03-02 1995-09-19 Techno Roll Kk Tacky adhesive destaticizing and dust-removing roll and grounding electrode material
EP0966915A1 (en) * 1998-06-24 1999-12-29 Helmac Products Corporation Lint roller assembly
US6427278B1 (en) 2000-07-20 2002-08-06 Helmac Products Corporation Lint roller assembly

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057349U (en) * 1983-09-27 1985-04-22 日東電工株式会社 Adhesive cleaner
JPS6328476U (en) * 1986-08-07 1988-02-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057349U (en) * 1983-09-27 1985-04-22 日東電工株式会社 Adhesive cleaner
JPS6328476U (en) * 1986-08-07 1988-02-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07241269A (en) * 1994-03-02 1995-09-19 Techno Roll Kk Tacky adhesive destaticizing and dust-removing roll and grounding electrode material
EP0966915A1 (en) * 1998-06-24 1999-12-29 Helmac Products Corporation Lint roller assembly
US6427278B1 (en) 2000-07-20 2002-08-06 Helmac Products Corporation Lint roller assembly

Also Published As

Publication number Publication date
JPH0749034B2 (en) 1995-05-31

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