JPS62187039A - Method for stretching clamped block plate and block-plate stretcher for executing said method - Google Patents
Method for stretching clamped block plate and block-plate stretcher for executing said methodInfo
- Publication number
- JPS62187039A JPS62187039A JP2193887A JP2193887A JPS62187039A JP S62187039 A JPS62187039 A JP S62187039A JP 2193887 A JP2193887 A JP 2193887A JP 2193887 A JP2193887 A JP 2193887A JP S62187039 A JPS62187039 A JP S62187039A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- tensioning
- cylinder
- tensioning device
- printing plate
- 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
- 238000000034 method Methods 0.000 title claims description 12
- 238000003825 pressing Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 description 5
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
- B41F27/1225—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly
- B41F27/1231—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly by translatory motion substantially tangential to support surface
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、輪転印刷機の版胴で、締めつけた版板を緊張
するための方法及び、この方法を実施するための、版胴
の溝内に設けられた版板緊張装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a method for tensioning a clamped printing plate in a plate cylinder of a rotary printing press, and a method for tensioning a clamped printing plate in a plate cylinder of a rotary printing press, and a method for carrying out this method. Regarding the plate tensioning device provided.
従来の技術
輪転印刷機の版胴で版板を緊張するための版板緊張装置
は種種のものが公知である。例えばドイツ連邦共和国特
許出願公告第１９３９３５８号明細書に開示された版板
緊張装置においては、緊張レールが版胴の溝内に接線方
向で可動に配置されている。版板の端部は緊張レールの
多数の部分締めつけレールによって緊締される。緊張レ
ールは、互いに規則的な間隔を保って配置された円筒形
の孔を有しており、これらの孔内にそれぞれ１つのピス
トンが滑動可能に支持されている。ピストンロッドの端
部は緊張方向とは逆方向で版胴で支えられている。前記
円筒形の孔は、三方コックを介して圧力媒体源に接続さ
れている。圧力媒体源によって生ぜしめられた圧力によ
ってピストンが負荷され、このピストンによって緊張レ
ールはずらされるようになっている。BACKGROUND OF THE INVENTION Various plate tensioning devices are known for tensioning printing plates on plate cylinders of rotary printing presses. In a printing plate tensioning device disclosed, for example, in German Patent Application No. 1939358, a tensioning rail is arranged tangentially movably in a groove in a printing cylinder. The edges of the printing plate are clamped by multiple partial clamping rails of the tensioning rail. The tensioning rail has cylindrical bores arranged at regular intervals from one another, in each of which a piston is slidably supported. The end of the piston rod is supported by the plate cylinder in a direction opposite to the direction of tension. Said cylindrical hole is connected to a source of pressure medium via a three-way cock. The pressure generated by the pressure medium source loads a piston, which causes the tension rail to be displaced.
発明が解決しようとする問題点
しかしながらこのドイツ連邦共和国特許出願公告第１９
３９３５８号明細書に開示された版板緊張装置は、緊張
力を維持するためにピストンを圧力媒体によって持続的
に負荷しなければならないという欠点がある。また、作
業室、導管、弁、コックその他が常にわずかな漏れ損失
を有しているので、稼動時間が長くなるに従って、初め
にもたらされる緊張力は次第に減少してしまう。従って
、安全性の理由によシ、版板が緊張解除されるのを避け
るために、追加負荷する必要があシ、そのために印刷機
を停止させなければならない。これによって製造時間の
ロスが生じ、この製造時間のロスは手作業による追加負
荷作業によって不必要に長びくことになる。The problem to be solved by the inventionHowever, this Federal Republic of Germany Patent Application Publication No. 19
The printing plate tensioning device disclosed in No. 39358 has the disadvantage that the piston must be continuously loaded with a pressure medium in order to maintain the tensioning force. Also, since the working chambers, conduits, valves, taps, etc. always have small leakage losses, the initially applied tension gradually decreases as the operating time increases. Therefore, for safety reasons, it is necessary to apply an additional load in order to prevent the printing plate from becoming untensioned, and the printing press has to be stopped for this purpose. This results in a loss of manufacturing time, which is unnecessarily prolonged by the additional manual workload.
そこで本発明の課題は、圧力媒体によって操作される緊
張装置が、機械稼動中には作業シリンダの運転圧に左右
されないような、版胴で版板を緊張するための方法及び
この方法を実施するための装置を提供することである。The object of the invention is therefore to provide a method for tensioning a printing plate on a printing cylinder in such a way that the tensioning device operated by a pressure medium is not dependent on the operating pressure of the working cylinder during machine operation, and to carry out this method. The purpose is to provide equipment for
問題点を解決するための手段
前記問題点を解決した本発明の方法の手段によれば、緊
張装置をまず最終緊張位置に押しやり、次いでこの最終
緊張位置で版胴に直接又は間接的に錠止するようにした
。Means for Solving the Problems According to the method of the invention which solves the above-mentioned problems, the tensioning device is first pushed into the final tensioning position and then the plate cylinder is directly or indirectly locked in this final tensioning position. I tried to stop it.
また前記問題点を解決した本発明の装置の手段によれば
、該版板緊張装置が作業シリンダによって移動せしめら
れる緊張キャリッジを有しており、該緊張キャリッジの
ぎストンロッドが版胴で支持されている形式のものにお
いて、緊張装置が機械的な固定部材によって緊張位置で
摩擦接続式に錠止可能に配置されておシ、該固定部材を
錠止位置で保持するために各１つのばねが設けられてい
る。Further, according to the device of the present invention which solves the above-mentioned problems, the printing plate tensioning device has a tensioning carriage that is moved by a working cylinder, and the tensioning rod of the tensioning carriage is supported by the printing cylinder. of the type in which the tensioning device is arranged in a frictionally lockable manner in the tensioned position by means of a mechanical fastening member, and a spring is provided in each case for holding the fastening member in the locked position. It is provided.
前記問題点を解決した本発明の装置の別の手段によれば
、版板緊張装置が作業シリンダによって移動せしめられ
る緊張キャリッジを有しており、該緊張キャリッジのピ
ストンロッドが版胴体で支持されている形式のものにお
いて、版胴に固定された作業シリンダのピストンロッド
の端部が、ばね力によって負荷され水平方向で可動な押
しつけキーで支えられており、鉛直方向に可動なキーと
して構成された固定部材が、押しつけキーと版胴に固定
された部分との間に挿入可能に配置されている。According to another feature of the device of the invention which solves the above-mentioned problems, the printing plate tensioning device has a tensioning carriage which is moved by a working cylinder, the piston rod of the tensioning carriage being supported by the printing plate body. In this type, the end of the piston rod of the working cylinder fixed to the plate cylinder is supported by a horizontally movable pressing key loaded by a spring force, and configured as a vertically movable key. A fixing member is insertably arranged between the push key and the portion fixed to the plate cylinder.
実施例
次に図面に示した実施例について本発明の構成を具体的
に説明する。Embodiment Next, the structure of the present invention will be specifically explained with reference to the embodiment shown in the drawings.
枚葉紙輪転印刷機の版胴１は、この版胴１の回転軸線に
対して平行に延びる溝２を有している。この溝２の底部
２．１では、版板締めつけ装置（締めつけフラップ５と
はめ合いはね１０と締めつけ軸２０とから成る）のため
の軸受は部材４を有する緊張キャリッジ３が接線方向で
移動可能に支持されている。この版板締めつけ装置は、
前記のようにはめ合いばね１０によって締めつけ軸２０
に固定された締めつけフラップ５よシ成っている。緊張
キャリッジ３の上級部ではその全長にわたって分割され
た見当合わせビン２５が緊張キャリッジ３にはめ込まれ
ている。緊張キャリッジ３はさらにその全長にわたって
分割された複数の長孔６を有している。これらの長孔６
内にはスペーサ部材７が挿入されている。このスペーサ
部材７は長孔６の長さよシも少なくとも移動運動行程Ｘ
だけ短かい。スペーサ部材７には、長孔６よシも幅の広
いがイドプレート８が載せられている。このガイトシレ
ート８はスペーサ部材７と一緒に６角穴９によって溝２
の底部２．１にねじ込まれ、緊張キャリッジ３を溝２内
で、この緊張キャリッジ３が接線方向で滑動できる程度
に固く保持する。緊張キャリッジ３は版板を緊張するた
めに４つのフィンガー１１を有している。これら４つの
レインが−１１は同数のＬ字形部材１２に形成された水
平な脚１２．２の下側で移動する。これらのＬ字形部材
１２は溝２の底部２．１にねじ込まれている。Ｌ字形部
材１２はその鉛直方向に延ひる脚１２．１でストッパを
形成していて、水平方向に延びる脚１２．２で緊張キャ
リッジ３のがイドを形成する。緊張キャリッジ３は互い
に間隔ａを保って多数の貫隙１３を有している。これら
の貫隙１３の寸法は、溝の底部２．１にねじ込まれ補強
された６つのブロック１４が、緊張キャリッジ３の運動
が緊張方向又はその逆方向で妨げられることなしに、貫
隙１３内に挿入される程度の寸法である。ブロック１４
は、作業シリンダ１４．１として構成された孔をそれぞ
れ１つ有している。６つの作業シリンダ１４．１はそれ
ぞれ孔及びねじ接続部１６を介して共通の圧力発生源に
接続されている。A plate cylinder 1 of a sheet-fed rotary printing press has a groove 2 extending parallel to the axis of rotation of the plate cylinder 1. In the bottom part 2.1 of this groove 2, a bearing for the printing plate clamping device (consisting of a clamping flap 5, a mating spring 10 and a clamping shaft 20) is mounted such that a tensioning carriage 3 with a member 4 can be moved tangentially. is supported by This plate tightening device is
The shaft 20 is tightened by the fitting spring 10 as described above.
It consists of a tightening flap 5 fixed to. In the upper part of the tensioning carriage 3, a segmented registration pin 25 is inserted into the tensioning carriage 3 over its entire length. The tensioning carriage 3 further has a plurality of elongated holes 6 divided over its entire length. These long holes 6
A spacer member 7 is inserted inside. The length of this spacer member 7 is at least the length of the long hole 6
It's only short. On the spacer member 7, an id plate 8, which is wider than the elongated hole 6, is mounted. This guide sylate 8 is inserted into the groove 2 through the hexagonal hole 9 together with the spacer member 7.
The tensioning carriage 3 is screwed into the bottom part 2.1 of the tensioning carriage 3 and holds the tensioning carriage 3 firmly in the groove 2 to such an extent that this tensioning carriage 3 can be slid tangentially. The tensioning carriage 3 has four fingers 11 for tensioning the printing plate. These four rains -11 move under horizontal legs 12.2 formed on the same number of L-shaped members 12. These L-shaped parts 12 are screwed into the bottom 2.1 of the groove 2. The L-shaped element 12 forms a stop with its vertically extending leg 12.1 and the horizontally extending leg 12.2 of the tensioning carriage 3. The tension carriage 3 has a number of through holes 13 spaced apart from each other by a distance a. The dimensions of these openings 13 are such that six reinforced blocks 14 screwed into the groove bottom 2.1 can be inserted into the openings 13 without the movement of the tensioning carriage 3 being hindered in the tensioning direction or vice versa. The dimensions are such that it can be inserted into the Block 14
have in each case one bore configured as a working cylinder 14.1. The six working cylinders 14.1 are each connected via a bore and a threaded connection 16 to a common pressure source.
作業シリンダ１４．１のピストンロッド１７の一端部は
、押しつけキー１９の鉛直方向に延びる方形の溝１８内
に侵入する。押しつけキー１９は溝１８の左右で右内側
に傾斜せしめられたキー面２１を有しており、このキー
面２１はその傾斜によって、ピストンロッド１７の錠止
及び錠止解除を可能にする。押しつけキー１９はプレロ
ードのかけられた皿ばねパケット２２を介して緊張キャ
リッジ３で支えられている。One end of the piston rod 17 of the working cylinder 14.1 enters a vertically extending rectangular groove 18 of the push key 19. The push key 19 has key surfaces 21 inclined to the right and inward on the left and right sides of the groove 18, and the inclination of the key surfaces 21 allows the piston rod 17 to be locked and unlocked. The push key 19 is supported on the tension carriage 3 via a preloaded disk spring packet 22.
緊張キャリッジ３を緊張位置で固定するために、右外側
に傾斜されたキーとして構成された２つの突起部を有す
るフォーク状部材２３（固定部材）が、押しつけキー１
９のキー面２１とねじ込みブシュ３２（版胴に固定され
た部分）との間の錠止ギャップ３３内に下から上に押し
込まれ、前記フォーク状部材２３の２つの突起部がブシ
ュ３２及びキー面２１に当接するようになっている。フ
ォーク状部材２３を上昇運動させると、ピストンロッド
１７はフォーク状部材２３の側突起部の内側に接触する
。作業シリンダ２６を例えば手動で負荷解除すると、フ
ォーク状部材２３はばね２７によって、押しつけキー１
９のキー面とフォーク状部材２３０両突起部とが接触し
合うまでブシュ３２と押しつけキー１９との間に押し込
まれる。フォーク状部材２３は作業シリンダ２６のピス
トンロッド２４にねじ込まれ、ばね２７によって上方位
置（二錠止位置）に押しつけられる。作業シリンダ２６
は溝の底部２．１にねじ込まれ、孔２９．３１を介して
圧力発生源に接続されている。In order to fix the tensioning carriage 3 in the tensioning position, a fork-like member 23 (fixing member) with two protrusions configured as keys inclined outwardly to the right engages the pressure key 1.
9 into the locking gap 33 between the key face 21 and the screw-in bushing 32 (the part fixed to the plate cylinder) from below upwards, and the two protrusions of the fork-like member 23 engage the bushing 32 and the key. It comes into contact with the surface 21. When the fork-like member 23 is moved upward, the piston rod 17 comes into contact with the inside of the side protrusion of the fork-like member 23. When the working cylinder 26 is unloaded, for example manually, the fork-like member 23 is moved by the spring 27 into the push key 1.
The fork-shaped member 230 is pushed between the bushing 32 and the pressing key 19 until the key surface of the fork-shaped member 9 and both projections of the fork-like member 230 come into contact with each other. The fork-shaped member 23 is screwed onto the piston rod 24 of the working cylinder 26 and is pressed into the upper position (two-lock position) by the spring 27. working cylinder 26
is screwed into the bottom 2.1 of the groove and is connected to the pressure source via the hole 29.31.
締めつけられた版板を緊張するために、作業シリンダ１
４．１は圧力媒体、例えば油圧によって負荷され、これ
によってピストンロッド１７が、押しつけキー１９及び
皿ばねパケット２２を介して緊張キャリッジ３を緊張位
置に押しやる。次いで、版板を緊張するための作業シリ
ンダ１４．１は負荷解除される。皿ばねパケット２２の
ばね力によってフォーク状部材２３はブシュ３２と押し
つけキー１９との間で緊張され、この時にばね１５がこ
の緊張作業を補助する。To tension the clamped printing plate, work cylinder 1
4.1 is loaded by a pressure medium, for example hydraulic pressure, so that the piston rod 17 forces the tensioning carriage 3 into the tensioning position via the push key 19 and the disc spring packet 22. The working cylinder 14.1 for tensioning the printing plate is then unloaded. The fork-like member 23 is tensioned between the bushing 32 and the push key 19 by the spring force of the disk spring packet 22, and the spring 15 assists in this tensioning operation.
版板を解除するためには作業シリンダ２６が負荷される
。これによってピストン２４は下方に移動して、フォー
ク状部材２３をばね２７のばね力に抗して錠止ギャップ
から引き出す。この作業は安全性の理由によシ、作業シ
リンダ１４．１が圧力負荷された時にだけ行なわれる。To release the printing plate, the working cylinder 26 is loaded. This causes the piston 24 to move downwards and pull the fork-like member 23 out of the locking gap against the spring force of the spring 27. For safety reasons, this operation only takes place when the working cylinder 14.1 is pressurized.
七うでないと、押しつけキー１９のキー面２１とフォー
ク状部材２３との間の自己制動作用によってフォーク状
部材２３は錠止ギャップから引き出すことができないか
らである。Otherwise, the fork-like member 23 will not be able to be pulled out from the locking gap due to the self-braking action between the key face 21 of the push key 19 and the fork-like member 23.
効果
本発明の方法及び装置によって得られた利点は特に、版
板緊張装置の操作が簡単であって、２つの切換え弁を手
動で操作するだけでよいという点にある。機械運転中に
版板の緊張がゆるむことはないので、版板を追加負荷す
るために場合によっては必要な作業時間は省かれる。Advantages The advantages achieved by the method and device of the invention are, inter alia, that the operation of the printing plate tensioning device is simple and only requires manual actuation of two switching valves. Since the printing plate is not tensioned during machine operation, the working time that may be necessary for additional loading of the printing plate is saved.
第１図は本発明の１実施例による版板緊張装置の平面図
、第２図は第１図の■−■線に沿った部分断面図、第３
図は第１図のＩ−Ｉ線に沿った部分断面図である。
１・・・版胴、２・・・溝、２．１・・・底部、３・・
・緊張キャリッジ、４・・・軸受は部材、５・・・締め
つけフラップ、６・・・長孔、７・・・スペーサ部材、
８・・・がイＰプレート、９・；・６角穴、１０・・・
はめ合いばね、１１・・・フィンガー、１２・・・Ｌ字
形部材、１２．１・・・鉛直方向の脚、１２．２・・・
水平方向の脚、１３・・・貫隙、１４・・・ブロック、
１４．１・・・作業シリンダ、１５・・・ばね、１６・
・・ねじ接続部、１７・・・ピストンロッド、１８・・
・溝、１９・・・押しつけキー、２０・・・締めつけ軸
、２１・・・キー面、２２・・・皿ばねパケット、２３
・・・フォーク状部材、２４・・・ぎストンロッド、２
５・・・見当合わせビン、２６・・・作業シリンダ、２
７・・・ばね、２８，２９．３１・・・孔、３２・・・
ねじ込みブシュ、３３・・・錠止ギャップFIG. 1 is a plan view of a printing plate tensioning device according to an embodiment of the present invention, FIG. 2 is a partial sectional view taken along the line ■-■ in FIG. 1, and FIG.
The figure is a partial sectional view taken along the line II in FIG. 1. 1... Plate cylinder, 2... Groove, 2.1... Bottom, 3...
・Tension carriage, 4... Bearing is a member, 5... Tightening flap, 6... Elongated hole, 7... Spacer member,
8... is the P plate, 9...; hexagonal hole, 10...
Fitting spring, 11... Finger, 12... L-shaped member, 12.1... Vertical leg, 12.2...
Horizontal leg, 13... penetration, 14... block,
14.1... Working cylinder, 15... Spring, 16...
...Threaded connection part, 17... Piston rod, 18...
・Groove, 19... Pressing key, 20... Tightening shaft, 21... Key surface, 22... Belleville spring packet, 23
...Fork-shaped member, 24... Gistone rod, 2
5... Registration bin, 26... Working cylinder, 2
7... Spring, 28, 29. 31... Hole, 32...
Screw-in bushing, 33...locking gap
Claims (1)
置によつて緊張するための方法において、緊張装置をま
ず最終緊張位置に押しやり、次いでこの最終緊張位置で
版胴（１）に直接又は間接的に錠止することを特徴とす
る、締めつけた版板を緊張するための方法。 ２、輪転印刷機の版胴（１）で、締めつけた版板を緊張
するための、版胴（１）の溝（２）内に設けられた版板
緊張装置であつて、該版板緊張装置が作業シリンダ（２
６）によつて移動せしめられる緊張キャリッジ（３）を
有しており、該緊張キャリッジ（３）のピストンロッド
（１７）が版胴（１）で支持されている形式のものにお
いて、緊張装置が機械的な固定部材（２３）によつて緊
張位置で摩擦接続式に錠止可能に配置されており、該固
定部材（２３）を錠止位置で保持するために各１つのば
ね（２７）が設けられていることを特徴とする、締めつ
けた版板を緊張するための版板緊張装置。 ３、輪転印刷機の版胴（１）で、締めつけた版板を緊張
するための、版胴（１）の溝（２）内に設けられた版板
緊張装置であつて、該版板緊張装置が作業シリンダ（２
６）によつて移動せしめられる緊張キャリッジ（３）を
有しており、該緊張キャリッジ（３）のピストンロッド
（１７）が版胴（１）で支持されている形式のものにお
いて、版胴（１）に固定された作業シリンダ（１４．１
）のピストンロッド（１７）の端部が、ばね力によつて
負荷され水平方向で可動な押しつけキー（１９）で支え
られており、鉛直方向に可動なキーとして構成された固
定部材（２３）が、押しつけキー（１９）と版胴（１）
に固定された部分（３２）との間に挿入可能に配置され
ていることを特徴とする、締めつけた版板を緊張するた
めの版板緊張装置。 ４、版板を緊張解除するために、前記固定部材（２３）
と協働する、圧力媒体によつて操作される作業シリンダ
（２６）が設けられている、特許請求の範囲第３項記載
の版板緊張装置。[Claims] 1. In a method for tensioning a clamped printing plate in a plate cylinder of a rotary printing press by means of a printing plate tensioning device, the tensioning device is first pushed to a final tensioning position, and then this final tensioning is performed. A method for tensioning a clamped printing plate, characterized in that it is directly or indirectly locked to the printing plate cylinder (1) in position. 2. A plate tensioning device provided in the groove (2) of the plate cylinder (1) for tensioning the plate clamped in the plate cylinder (1) of a rotary printing press, the plate tensioning device The device is working cylinder (2
6), in which the piston rod (17) of the tensioning carriage (3) is supported by the plate cylinder (1), the tensioning device is It is arranged to be lockable in a tensioned position by means of a mechanical fastening element (23), with a spring (27) in each case for holding the fastening element (23) in the locked position. A printing plate tensioning device for tensioning a tightened printing plate, characterized in that the printing plate tensioning device is provided. 3. A plate tensioning device provided in the groove (2) of the plate cylinder (1) for tensioning the clamped plate in the plate cylinder (1) of a rotary printing press, the plate tensioning device The device is working cylinder (2
6), in which the piston rod (17) of the tension carriage (3) is supported by the plate cylinder (1); 1) fixed working cylinder (14.1)
), the end of the piston rod (17) is supported by a pressing key (19) which is loaded by a spring force and is movable in the horizontal direction, and the fixing member (23) is configured as a key which is movable in the vertical direction. However, the push key (19) and the plate cylinder (1)
A plate tensioning device for tensioning a tightened printing plate, characterized in that it is arranged so as to be insertable between a portion (32) fixed to the plate. 4. The fixing member (23) is used to release the tension on the printing plate.
4. A printing plate tensioning device according to claim 3, further comprising a working cylinder (26) operated by a pressure medium, cooperating with a working cylinder (26) operated by a pressure medium.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863604071 DE3604071A1 (en) | 1986-02-08 | 1986-02-08 | Device for tensioning printing formes in a groove of a forme cylinder of a rotary printing machine |
| DE3604071.1 | 1986-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62187039A true JPS62187039A (en) | 1987-08-15 |
Family
ID=6293751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2193887A Pending JPS62187039A (en) | 1986-02-08 | 1987-02-03 | Method for stretching clamped block plate and block-plate stretcher for executing said method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS62187039A (en) |
| DE (1) | DE3604071A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0623952A (en) * | 1992-04-30 | 1994-02-01 | Man Roland Druckmas Ag | Device for operating clamping rail to tense rail of plate cylinder of rotary press, esp. sheet offset press |
| JP2012508115A (en) * | 2008-11-11 | 2012-04-05 | ウィラ・ベスローテン・フェンノートシャップ | Device for clamping tools |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3934334C1 (en) * | 1989-10-14 | 1991-04-11 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De | |
| DE3940796A1 (en) * | 1989-12-09 | 1991-06-13 | Koenig & Bauer Ag | METHOD AND DEVICE FOR AUTOMATICALLY CHANGING A PRINT PLATE |
| DE3940795A1 (en) * | 1989-12-09 | 1991-06-13 | Koenig & Bauer Ag | METHOD AND DEVICE FOR AUTOMATIC FEEDING OR REMOVING A PRINT PLATE |
| DE4111636C1 (en) * | 1991-04-10 | 1992-07-30 | Man Roland Druckmaschinen Ag, 6050 Offenbach, De | |
| DE4112666C2 (en) * | 1991-04-18 | 1994-07-28 | Heidelberger Druckmasch Ag | Device for remote control of clamping devices on cylinders in rotary printing machines |
| DE4226565A1 (en) * | 1991-08-16 | 1993-02-18 | Koenig & Bauer Ag | DEVICE FOR TENSIONING AND ADJUSTING BENDING PRINTING PLATES ON PLATE CYLINDERS OF ROTARY PRINTING MACHINES |
| DE4140413C2 (en) * | 1991-12-07 | 1995-03-16 | Roland Man Druckmasch | Device for changing printing plates in offset printing machines |
| DE4231901C2 (en) * | 1992-09-18 | 1996-02-08 | Koenig & Bauer Albert Ag | Device for feeding and discharging printing plates to and from a plate cylinder |
| DE4238121C2 (en) * | 1992-11-12 | 1996-01-11 | Roland Man Druckmasch | Device for clamping printing plates on the plate cylinder of printing machines |
| DE102004036158B3 (en) * | 2004-07-23 | 2006-01-19 | Koenig & Bauer Ag | Control device for printing plate clamping device, has first control valve for clamping front edge of plate |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061265A (en) * | 1983-09-14 | 1985-04-09 | Mitsubishi Heavy Ind Ltd | Printing plate clamping device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE6930610U (en) * | 1968-08-01 | 1973-09-13 | Nebiolo Spa | CYLINDERS FOR FIXED BLADE-SHAPED PARTS, IN PARTICULAR FORM CYLINDERS OF ROTARY PRINTING MACHINES FOR CARRYING FLEXIBLE PRINT FORMS. |
| DE2143705C3 (en) * | 1971-09-01 | 1979-05-17 | Maschinenfabrik Augsburg-Nuernberg Ag, 8900 Augsburg | Printing plate jig |
| CH653616A5 (en) * | 1983-07-26 | 1986-01-15 | De La Rue Giori Sa | METHOD FOR FIXING AND ADJUSTING A PRINTING PLATE ON A PLATE-HOLDING CYLINDER AND DEVICE FOR IMPLEMENTING SAME. |
-
1986
- 1986-02-08 DE DE19863604071 patent/DE3604071A1/en active Granted
-
1987
- 1987-02-03 JP JP2193887A patent/JPS62187039A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6061265A (en) * | 1983-09-14 | 1985-04-09 | Mitsubishi Heavy Ind Ltd | Printing plate clamping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0623952A (en) * | 1992-04-30 | 1994-02-01 | Man Roland Druckmas Ag | Device for operating clamping rail to tense rail of plate cylinder of rotary press, esp. sheet offset press |
| JP2543309B2 (en) * | 1992-04-30 | 1996-10-16 | エム アー エヌ ローラント ドルツクマシーネン アクチエンゲゼルシヤフト | Device for operating the clamping rail against the tension rail of the plate cylinder of a rotary printing press, especially a sheet offset printing press |
| JP2012508115A (en) * | 2008-11-11 | 2012-04-05 | ウィラ・ベスローテン・フェンノートシャップ | Device for clamping tools |
| US8943870B2 (en) | 2008-11-11 | 2015-02-03 | Wila B.V. | Device for clamping a tool |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3604071A1 (en) | 1987-08-13 |
| DE3604071C2 (en) | 1990-01-04 |
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