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1. 发明专利

JP2014516847A How to fit mounting and register the plate on a plate cylinder of a multi-color offset printing machine 有权
公开(公告)号：JP2014516847A
公开(公告)日：2014-07-17
申请号：JP2014516488
申请日：2012-07-02
申请人：ケーニツヒウントバウエルアクチエンゲゼルシヤフトKoenig & Bauer Aktiengesellschaft
发明人：ハンスミヒャエル , クレスパトリック , ロルフシュヴィツキーフォルクマー
IPC分类号： B41F27/12 , B41F13/16 , B41F33/08
CPC分类号： B41F27/005 , B41F7/025 , B41F27/1231 , B41P2227/42
摘要：多色オフセット印刷機の版胴（１５，２５）に刷版（Ｐ）を取り付けかつ調節する方法が記載されている。本発明によれば、刷版（Ｐ）は、前端及び後端（ＬＰ，ＴＰ）において版胴（１５，２５）のフロント及びリア締付けバー（ＦＣ，ＲＣ）の間に締め付けられ、リア締付けバー（ＲＣ）は、引張力を加えられながら可動であり、刷版（Ｐ）の後端（ＴＰ）の締付け時に、張力解放位置を占める。刷版（Ｐ）の引張りは、まずリア締付けバー（ＲＣ）に公称引張力（Ｆｏ）を加え、これにより、リア締付けバー（ＲＣ）を張力解放位置から公称引張位置へ移動させ、この公称引張位置は、リア締付けバー（ＲＣ）の基準位置として設定されている。次いで、引っ張られた刷版（Ｐ*）の印刷見当が測定され、目標印刷見当に対応するリア締付けバー（ＲＣ）の修正された引張位置を決定するために、目標印刷見当と比較される。その後、刷版（Ｐ）の張力は解放される。前に決定された修正された引張位置は、刷版（Ｐ）を再び引っ張る前又は引っ張った後にリア締付けバー（ＲＣ）の新たな基準位置として設定される。必要であるならば、測定及び修正ステップは、測定された印刷見当が目標印刷見当と合致するまで繰り返される。

2. 发明专利

JP4584372B2 A method and apparatus for fixing a plate 有权
公开(公告)号：JP4584372B2
公开(公告)日：2010-11-17
申请号：JP2415599
申请日：1999-02-01
申请人：ハイデルベルガードルツクマシーネンアクチエンゲゼルシヤフトHeidelberger Druckmaschinen AG
发明人：ルーツェヴィッツシュテファン , シューマンフランク
IPC分类号： B41F27/12 , B41F13/16 , B41F33/14
CPC分类号： B41F27/12 , B41P2227/30 , Y10S101/36

3. 发明专利

JP2006007595A Printing machine 有权
标题翻译：打印机
公开(公告)号：JP2006007595A
公开(公告)日：2006-01-12
申请号：JP2004188022
申请日：2004-06-25
申请人： Ryobi Ltd , リョービ株式会社
发明人： FUJIWARA SHIGEO
IPC分类号： B41F27/12 , B41F13/10 , B41F13/16
CPC分类号： B41F27/1206
摘要： PROBLEM TO BE SOLVED: To provide a printing machine, in which a press plate pinched by a pinchingly clamping device is guided so as to be precisely wound about a plate cylinder with no lowering of reliability over a long period of time and, at the same time, can precisely be guided towards a plate delivering direction.
SOLUTION: In this printing machine, a press plate guiding plate 31 and a tilting plate 97 are connected together with a switching means 47 consisting of a link mechanism so as to set a guiding roller 88 to a first guiding stance F1 under the plate feeding stance C2 of the press plate guiding plate 31 and a guiding block 89 is changed over to a second guiding stance F2 under the press plate installing stance (a plate delivering stance) C1 of the press plate guiding plate 31.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种印刷机，其中通过夹紧装置夹紧的压板被引导以在长时间内不会降低可靠性的情况下精确地卷绕在印版滚筒上，同时可以精确地朝着板输送方向被引导。解决方案：在该印刷机中，压板引导板31和倾斜板97与由连杆机构组成的切换装置47连接在一起，以将引导辊88设置在第一引导台F1下方压板导向板31的板馈送姿态C2和引导块89在压板引导板31的压板安装姿态（板输送姿态）C1的下方切换到第二引导姿态F2。（C）2006，JPO＆NCIPI

4. 发明专利

JP2001353846A PRINTING MACHINE HAVING MULTI-PLATE TYPE PLATE CYLINDER 失效
公开(公告)号：JP2001353846A
公开(公告)日：2001-12-25
申请号：JP2001143988
申请日：2001-05-14
申请人： HEIDELBERGER DRUCKMASCH AG
发明人： DUFOUR CHARLES HENRY , DUMAIS MARK BERNARD , GUARALDI GLENN ALAN , ZLATIN LEV
IPC分类号： B41F27/00 , B41F13/16 , B41F27/12
摘要： PROBLEM TO BE SOLVED: To provide a printing machine having a multi-plate type plate cylinder which makes each printing plate be removed individually with other printing plates fitted. SOLUTION: The multi-plate type plate cylinder for supporting at least the first printing plate 20a and the second printing plate 20b has a cylinder main body having an outer surface and a lock-up bar 5 having a retracting position and a protruding position. The lock-up bar fixes the first and second printing plates to the outer surface at the retracting position, a pushing bar 4 adjacent to the lock-up bar is installed, the pushing bar 4 has at least the first segment 4a for pushing the first printing plate to the plate cylinder and holding it and the second segment 4b for pushing the second printing plate to the plate cylinder and holding it, and the first segment can move individually in relation to the second segment.

5. 发明专利

JP2000071429A REGISTERING DEVICE 失效
公开(公告)号：JP2000071429A
公开(公告)日：2000-03-07
申请号：JP23611599
申请日：1999-08-23
申请人： ROLAND MAN DRUCKMASCH
发明人： FRANZ REINER
IPC分类号： B41F33/14 , B41F27/00 , B41F27/12 , B41F13/16
摘要： PROBLEM TO BE SOLVED: To enable a signal to be generated by a cylinder to be simply and positively transmitted to the outside by arranging a device which is controllable in accordance with the signal from register pins and generates a magnetic field on the cylinder and also arranging a sensor which collaborates with the device for generating the magnetic field when the cylinder is set at a specified position on an evaluation unit. SOLUTION: On a cylinder 1, register pins 2.1, 2.2 which are electrically responsive are fitted opposite to the cylinder 1. It is interpreted with these pins 2 whether a metal printing plate can establish a correct contact through registration, in the same fashion as a switch operation. A signal generator 4 is connected on the output side so that the generator 4 can communicate with the coil of a magnet 5 with signal transmission. Thus the coil is energized when the registering position of the printing plate detected by the pins 2 is correct. In addition, a sensor 6 which detects a magnetic field is arranged in such a manner that the sensor 6 is opposite to the magnet 5 when the cylinder 1 is positioned as specified and at the same time, is connected in such a way that the sensor 6 communicates with an evaluation unit 7 with signal transmission on the output side.

6. 发明专利

JP2926656B2 失效
公开(公告)号：JP2926656B2
公开(公告)日：1999-07-28
申请号：JP4148390
申请日：1990-02-22
申请人： AKYAMA INSATSUKI SEIZO KK
发明人： KOJIMA YASUTAKA
IPC分类号： B41F13/16 , B41F27/00 , B41F27/12

7. 发明专利

JP2837324B2 失效
公开(公告)号：JP2837324B2
公开(公告)日：1998-12-16
申请号：JP29182892
申请日：1992-10-29
申请人： SAKURAI GURAFUITSUKU SHISUTEMUZU KK
发明人： ITO MINEYUKI
IPC分类号： B41F13/16 , B41F27/12

8. 发明专利

JP2655788B2 失效
公开(公告)号：JP2655788B2
公开(公告)日：1997-09-24
申请号：JP25966792
申请日：1992-09-29
申请人： KEENITSUHI UNTO BAUERU ARUBAATO AG
发明人： KURISUTEIAN MARUTEIN MIHYAERU FUITSUSHAA
IPC分类号： B41F13/16 , B41F27/00 , B41F27/12

9. 发明专利

JPH0999541A PRINTING MACHINE 失效
公开(公告)号：JPH0999541A
公开(公告)日：1997-04-15
申请号：JP25631295
申请日：1995-10-03
申请人： SHIKI KK
发明人： YAMAZAKI SHINICHI
IPC分类号： B41F27/06 , B41F13/10 , B41F13/16 , B41F27/10 , B41F27/12 , B41F27/14
摘要： PROBLEM TO BE SOLVED: To provide a printing machine capable of exchanging a machine plate in a short time. SOLUTION: A plate cylinder 3 supported by a side frame 4 is formed of a cylinder barrel 10 and a semi-circular machine plate support body 11 to be attached to the outer periphery of the cylinder barrel. The machine plate support body 11 is detachably attached in the axial direction of the cylinder barrel 10. At the time of printing, a machine plate to be used next time is attached to the machine plate support body 11 so as to prepare for changing. After the printing is completed, the machine plate support body 11 is changed and printing work is continued.

10. 发明专利

JPH08464B2 失效
公开(公告)号：JPH08464B2
公开(公告)日：1996-01-10
申请号：JP5052293
申请日：1993-03-11
IPC分类号： B41F13/16 , B41F27/00 , B41F27/06 , B41F27/12 , B41F33/14

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