JPH071855A - Blanket coated with adhesive - Google Patents
Blanket coated with adhesiveInfo
- Publication number
- JPH071855A JPH071855A JP15052593A JP15052593A JPH071855A JP H071855 A JPH071855 A JP H071855A JP 15052593 A JP15052593 A JP 15052593A JP 15052593 A JP15052593 A JP 15052593A JP H071855 A JPH071855 A JP H071855A
- Authority
- JP
- Japan
- Prior art keywords
- blanket
- base plate
- adhesive
- blanket cylinder
- bonded
- 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.)
- Withdrawn
Links
Landscapes
- Printing Plates And Materials Therefor (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は印刷機械又は印刷装置の
ブランケット胴に取り付けられる接着剤付ブランケット
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an adhesive-coated blanket mounted on a blanket cylinder of a printing machine or a printing apparatus.
【０００２】[0002]
【従来の技術】印刷機械のブランケット胴に取り付けら
れるブランケットは図７及び図８に示すようにブランケ
ット１の両端に端部金物２を取付けているため、該ブラ
ンケット１を図９及び図１０に示すようにブランケット
胴３に取り付けるにはブランケット胴３に一対のテンシ
ョンバー４、４とギャップ５とを設け、ギャップ５より
ブランケット１の端部金物２をブランケット胴３のテン
ションバー４の溝６に挿入し、テンションバー４を回転
させブランケット１の端部を胴表面より巻き込んで取り
付けていた。2. Description of the Related Art Since a blanket attached to a blanket cylinder of a printing machine has end metal pieces 2 attached to both ends of a blanket 1 as shown in FIGS. 7 and 8, the blanket 1 is shown in FIGS. 9 and 10. In order to attach the blanket cylinder 3 to the blanket cylinder 3, a pair of tension bars 4, 4 and a gap 5 are provided in the blanket cylinder 3, and the end metal piece 2 of the blanket 1 is inserted into the groove 6 of the tension bar 4 of the blanket cylinder 3 from the gap 5. Then, the tension bar 4 was rotated, and the end of the blanket 1 was rolled up from the body surface and attached.
【０００３】[0003]
【発明が解決しようとする課題】このためギャップ５即
ちブランケット胴の印刷できない部分は図１０の誇張図
に示すように、ブランケットの厚さ７とブランケット端
を挿入する寸法８とブランケット胴３の溝部の左右の角
の曲面９の和より大きい必要がある。一方挿入寸法８は
ブランケット端の金具寸法よりも大きくする必要があ
り、また印刷できない部分即ちギャップ５はできるだけ
小さい方が印刷物の損失を少なくできる上、印刷品質の
向上になる。For this reason, the gap 5, that is, the non-printable portion of the blanket cylinder, is shown in the exaggerated view of FIG. 10, in which the blanket thickness 7 and the blanket end insertion dimension 8 and the groove portion of the blanket cylinder 3 are set. It must be larger than the sum of the curved surfaces 9 at the left and right corners of. On the other hand, the insertion dimension 8 needs to be larger than the metal fitting dimension at the end of the blanket, and if the non-printable portion, that is, the gap 5 is as small as possible, the loss of the printed matter can be reduced and the printing quality can be improved.
【０００４】本発明は、かかる現状に鑑み開発されたも
のであってブランケット胴の印刷できない部分をできる
だけ小さくするブランケットを提供することを目的とす
る。The present invention has been developed in view of the above circumstances, and an object of the present invention is to provide a blanket in which the unprintable portion of the blanket cylinder is made as small as possible.
【０００５】[0005]
【課題を解決するための手段】上記の目的を達成するた
めの本発明の構成を実施例に対応する図１乃至図６を用
いて説明する本発明はブランケット１を薄板の台板１０
上に接合し、該台板１０の下面に接着剤１１を接合した
ことを特徴とする。更に本発明は前記接着剤１１の下面
にセパレータ１２を貼りつけたことを特徴とする。The structure of the present invention for achieving the above object will be described with reference to FIGS. 1 to 6 corresponding to the embodiments of the present invention. In the present invention, the blanket 1 is a thin base plate 10.
It is characterized in that it is bonded to the upper side and the adhesive 11 is bonded to the lower surface of the base plate 10. Furthermore, the present invention is characterized in that a separator 12 is attached to the lower surface of the adhesive 11.
【０００６】[0006]
【作用】そして本発明は上記の手段によりブランケット
はブランケット胴のギャップ中にあるくわえ部に一端を
くわえさせて台板の下面の接着剤をブランケット胴の表
面に接着することによりブランケット胴に接着され、そ
の接着は印刷中ブランケットにかかるずらせ力に抵抗
し、ブランケットがずれることがなくなる。According to the present invention, the blanket is adhered to the blanket cylinder by the above-mentioned means by adhering the adhesive on the lower surface of the base plate to the surface of the blanket cylinder by holding one end in the grip portion in the gap of the blanket cylinder. , The bond resists the shearing force exerted on the blanket during printing and prevents the blanket from slipping.
【０００７】[0007]
【実施例】以下本発明の一実施例を図１及び図２に基づ
いて説明すると１はブランケットを示し、該ブランケッ
ト１は鉄、アルミ、合金鋼及び各種メッキの金属板から
なる薄板の台板１０上に端部のくわえ部１０ａ，１０ｂ
を残して接着剤又は加硫接着などにより接合し、該台板
１０の下面に接着剤１１を接着した。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. Reference numeral 1 denotes a blanket, which is a thin base plate made of iron, aluminum, alloy steel and various plated metal plates. 10 grippers 10a, 10b at the ends
The adhesive 11 was adhered to the lower surface of the base plate 10 by bonding with an adhesive or vulcanization.
【０００８】図３及び図４は本発明の他の実施例を示す
もので、ブランケット１は、薄板の台板１０上に端部の
くわえ部１０ａ，１０ｂを残して接合し、該台板１０の
下面に接着剤１１を接着し、更に該接着剤１１の下面に
は、セパレータ１２を貼り付けて、その保管中他の物が
付着しないようにし、該セパレータ１２は、その接着剤
側面１２ａにシリコン処理などを施して接着がはがれ易
くした。FIGS. 3 and 4 show another embodiment of the present invention, in which the blanket 1 is joined to a thin base plate 10 leaving the grip portions 10a and 10b at the ends thereof. The adhesive 11 is adhered to the lower surface of the adhesive 11, and the separator 12 is attached to the lower surface of the adhesive 11 to prevent other substances from adhering during storage, and the separator 12 is attached to the adhesive side surface 12a. Silicone treatment was applied to make the adhesion easier to peel off.
【０００９】又、前記台板１０は、前記金属板ベースの
代わりに、これを布とすることができ、布にはグラスフ
ァイバー、カーボンファイバー等強度の高い繊維で強化
される。かくてブランケット１は、その下面の台板１０
の端部１０ａ，１０ｂを図５及び図６に示すようにブラ
ンケット胴３のギャップ５より挿入して、これを図示し
ないくわえ装置によりくわえて台板１０をブランケット
胴３に接着することによりブランケット１はブランケッ
ト胴４に巻き付けられる。The base plate 10 may be made of cloth instead of the metal plate base, and the cloth is reinforced with fibers having high strength such as glass fiber and carbon fiber. Thus, the blanket 1 has the base plate 10 on its lower surface.
The end portions 10a and 10b of the blanket 1 are inserted through the gap 5 of the blanket cylinder 3 as shown in FIG. 5 and FIG. 6, and the base plate 10 is adhered to the blanket cylinder 3 by gripping it with a gripping device (not shown). Is wrapped around the blanket cylinder 4.
【００１０】[0010]
【発明の効果】このように本発明によるときはブランケ
ットを薄板の台板上に接合し、該台板の下面に接着剤を
接合したものであるから、ブランケットは薄板の台板の
端部を、ブランケット胴のギャップに挿入することによ
りブランケット胴に接着されるためブランケット胴のギ
ャップを小さくすることができて印刷物の損失を少なく
することができ而もブランケットは接着剤を介してブラ
ンケット胴に接着されるため印刷中のブランケットがず
れることが無くなる等の効果を有する。As described above, according to the present invention, the blanket is joined to the thin base plate and the adhesive is attached to the lower surface of the base plate. , It is adhered to the blanket cylinder by inserting it into the blanket cylinder's gap, so that the blanket cylinder's gap can be made small and the loss of printed matter can be reduced. Moreover, the blanket is adhered to the blanket cylinder with an adhesive. Therefore, there is an effect that the blanket during printing is not displaced.
【図１】本発明の一実施例を示すものでａは断面図、ｂ
は一部拡大図である。FIG. 1 shows an embodiment of the present invention, in which a is a sectional view and b is
Is a partially enlarged view.
【図２】図１の平面図である。FIG. 2 is a plan view of FIG.
【図３】本発明の他の実施例を示すものでａは断面図、
ｂは一部拡大図である。FIG. 3 shows another embodiment of the present invention in which a is a sectional view,
b is a partially enlarged view.
【図４】図３の平面図である。FIG. 4 is a plan view of FIG.
【図５】本発明のブランケット胴への取付図である。FIG. 5 is a view of the mounting on the blanket cylinder of the present invention.
【図６】図５の一部拡大図である。6 is a partially enlarged view of FIG.
【図７】従来例を示す断面図である。FIG. 7 is a cross-sectional view showing a conventional example.
【図８】図７の平面図である。FIG. 8 is a plan view of FIG.
【図９】従来のブランケット胴への取付図である。FIG. 9 is a view showing an attachment to a conventional blanket cylinder.
【図１０】図９の一部拡大図である。10 is a partially enlarged view of FIG.
【符号の説明】 １ ブランケット １０ 台板 １１ 接着剤[Explanation of symbols] 1 blanket 10 base plate 11 adhesive
Claims (4)
該台板の下面に接着剤を接合したことを特徴とする接着
剤付ブランケット。1. A blanket is bonded onto a thin base plate,
A blanket with an adhesive, wherein an adhesive is bonded to the lower surface of the base plate.
けたことを特徴とする請求項１記載の接着剤付ブランケ
ット。2. The blanket with an adhesive according to claim 1, wherein a separator is attached to the lower surface of the adhesive.
る請求項１又は２記載の接着剤付ブランケット。3. The adhesive-coated blanket according to claim 1, wherein the base plate is a metal plate.
求項１又は２記載の接着剤付ブランケット。4. The blanket with an adhesive according to claim 1, wherein the base plate is a cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15052593A JPH071855A (en) | 1993-06-22 | 1993-06-22 | Blanket coated with adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15052593A JPH071855A (en) | 1993-06-22 | 1993-06-22 | Blanket coated with adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH071855A true JPH071855A (en) | 1995-01-06 |
Family
ID=15498777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15052593A Withdrawn JPH071855A (en) | 1993-06-22 | 1993-06-22 | Blanket coated with adhesive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010521344A (en) * | 2007-03-22 | 2010-06-24 | コンテイテヒ・エラストマー−ベシヒトウンゲン・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Printing blanket with a non-stretchable support layer |
-
1993
- 1993-06-22 JP JP15052593A patent/JPH071855A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010521344A (en) * | 2007-03-22 | 2010-06-24 | コンテイテヒ・エラストマー−ベシヒトウンゲン・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Printing blanket with a non-stretchable support layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20000905 |