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11.发明公开
公开(公告)号：EP1497126A1
公开(公告)日：2005-01-19
申请号：EP03727215.0
申请日：2003-04-24
IPC分类号： B41F27/12
CPC分类号： B41F27/1262
摘要： The invention relates to devices for fixing at least one packing (03a) to a cylinder (01a) and to printing groups comprising said devices. A retaining element (16), which is located in a channel (06a) of the cylinder and retains the packing on an outer surface of the cylinder and a spring element (17), which co-operates with the retaining element and exerts the required clamping force, are supported in the channel in such a way that the retaining element, which is pivotally mounted in or at the base of the channel is simultaneously fixed in its bedding position (24) during the clamping process and is thus secured against being inadvertently unclamped from the channel.
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12.发明公开VORRICHTUNGEN UND VERFAHREN ZUM AUSRICHTEN ODER MONTIEREN EINES AN EINEN ZYLINDER EINER DRUCKMASCHINE HERANGEFÜHRTEN AUFZUGS 有权装置和方法用于定位和安装到印刷机PRE OUT升降的圆柱
公开(公告)号：EP1453678A2
公开(公告)日：2004-09-08
申请号：EP02798254.5
申请日：2002-11-28
IPC分类号： B41F27/12
CPC分类号： B41F27/1206 , B41F30/04 , B41P2227/41 , B41P2227/62
摘要： The invention relates to devices for the alignment of a covering (01) applied to a cylinder (02) in a printing machine, said devices being provided with a stop (14) and a roller element (17). The device is characterised in that the stop (14) is arranged in the mounting direction of the covering (01) upstream from the roller element (17), whereby the covering which is to be mounted on the cylinder (02) engages with the stop (01). Alternatively, the rolling element (17) acts as a stop itself. The invention also relates to methods for aligning or mounting a covering on a cylinder in a printing machine with the aid of a stop or a roller element.
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公开(公告)号：EP1453677A2
公开(公告)日：2004-09-08
申请号：EP02792608.8
申请日：2002-11-22
IPC分类号： B41F27/12
CPC分类号： B41F30/04 , B41F27/1206 , B41P2227/41
摘要： The invention relates to a mechanism for mounting a dressing (02) on the cylinder (01) of a printing press. The inventive mechanism is fitted with at least one stop (06, 07) which is effective in an axial direction of said cylinder. The stop allows the cylinder dressing to be arranged on the cylinder with precision in an axial direction thereto. The stop is disposed outside the cylinder.
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14.发明授权
公开(公告)号：EP0980314B1
公开(公告)日：2001-11-28
申请号：EP98933488.3
申请日：1998-05-09
IPC分类号： B41F27/12
CPC分类号： B41F27/1268 , B41F27/1206 , Y10T29/49549 , Y10T29/49551
摘要： The invention relates to a method for assembling flexible plates (2) on a plate cylinder (1), in which the drop-in arms (12; 13) should be guided reliably into slit fastenings (4). To this end, each drop-in arm is pushed into a positioned slit fastening by means of a feed slider (14), while a second feed slider (16) serves as guide.
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15.发明公开
公开(公告)号：EP2582523A1
公开(公告)日：2013-04-24
申请号：EP11730683.7
申请日：2011-07-12
IPC分类号： B41F27/12
CPC分类号： B41F27/1206 , B41P2227/50
摘要： The invention relates to a printing-forme carrier for receiving a plurality of printing formes (06) which in each case have at least one leading or trailing bent end (09), wherein the printing-forme carrier (36; 37) is configured for receiving a plurality of printing formes (06) behind one another, wherein the printing-forme carrier (36; 37) has a longitudinal side (49; 51) with a longitudinal direction (rl) which extends along the leading or trailing end (09) of printing formes to be received, wherein, on the same longitudinal side, the printing-forme carrier (36; 37) has a plurality of holding elements (33) which are spaced apart from one another in a transverse direction of the printing-forme carrier (36; 37), which transverse direction extends perpendicularly with respect to the longitudinal direction (rl) of said printing-forme cylinder (36; 37), in such a way that a plurality of printing formes (06) can be hooked with in each case one bent end (09), offset with respect to one another in a perpendicular direction with respect to the course of the bent end (09), on different holding elements (33) which are spaced apart from one another in a transverse direction (rq) which is perpendicular with respect to the course of the longitudinal direction (rl) of the printing-forme carrier.
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公开(公告)号：EP1438190B1
公开(公告)日：2010-07-28
申请号：EP02776749.0
申请日：2002-09-30
IPC分类号： B41F1/00
CPC分类号： B41F13/08 , B41F7/025 , B41F7/10 , B41F13/0045 , B41F13/008 , B41F13/06 , B41F13/10 , B41F13/193 , B41F13/54 , B41F13/56 , B41F13/58 , B41F27/12 , B41F27/1206 , B41F27/1262 , B41P2213/734 , B41P2227/11 , B65H45/225
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17.发明授权
公开(公告)号：EP1608510B1
公开(公告)日：2009-03-18
申请号：EP04712575.2
申请日：2004-02-19
IPC分类号： B41F27/12
CPC分类号： B41F33/0027 , B41F27/1206 , B41P2227/11 , B41P2227/50
摘要： The invention relates to devices for storing a blanket to be exchanged on a cylinder of a printing machine, a plurality of blankets being arranged on the cylinder. According to the invention, the blanket to be exchanged is stored in a tray comprising at least one code reader which detects a characteristic applied to the blanket for the identification thereof. The detected characteristic is then matched with an equipment plan for the planned printing process, at least one discrepancy in the match generating a message warning of defective assembly before the blanket is mounted on the cylinder.
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公开(公告)号：EP1282520B1
公开(公告)日：2007-12-12
申请号：EP01943081.8
申请日：2001-05-16
IPC分类号： B41F27/12
CPC分类号： B41F27/1206
摘要： When blankets (02) are mounted or dismounted on cylinders (01), rollers are fitted to said cylinders to ensure that winding and unwinding occurs in a homogeneous manner. One requirement is that the adjustment pressure should be homogeneous at low control and operating costs. According to the invention, several rollers (03) which can move independently from each other can be fitted to the cylinder simultaneously with the aid of a single means of adjustment (04) in order to create said device for pressing blankets onto cylinders. In a particular embodiment, first and second rollers for mounting or dismounting the blanket can be actuated.
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19.发明授权
公开(公告)号：EP1515848B1
公开(公告)日：2006-01-18
申请号：EP03761409.6
申请日：2003-06-05
摘要： The invention relates to a cylinder of a printing unit of a rotary offset printing machine. Said cylinder has a periphery and a length in an axial direction, whereby the lateral surface (13) of the cylinder is subdivided, over the length thereof, into at least three sections (A, B, C) that are lined up next to one another. Said lateral surface has, in at least three sections, at least one slot-shaped opening (14), whereby at least two openings arranged in two different sections are offset from one another with regard to the periphery (U) of the cylinder. This cylinder is preferably intended for use in a cylinder pair consisting of a 6/2 printing cylinder (01a) and of a transfer cylinder (01b).
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20.发明公开
公开(公告)号：EP1608509A1
公开(公告)日：2005-12-28
申请号：EP04712573.7
申请日：2004-02-19
IPC分类号： B41F27/12
CPC分类号： B41F27/1206 , B41P2227/50
摘要： The invention relates to a device for storing a blanket (01) to be supplied to the cylinder (16) of a printing machine. A retainer (58) retains, in a first operating position, the blanket in a first storage position. The blanket (01) becomes detached from the retainer (58) and leaves its first storage position when the retainer is changed to a second operating position. Below the first storage position, a second storage position is provided and is vertically spaced apart from said first position along the length of the blanket to be supplied. Said second storage position stores the blanket that is detached from the retainer before it is supplied to the cylinder (6). The method for supplying blankets (01) to the cylinder (6) of a printing machine is characterized in that the blankets to be supplied to the cylinder are stored lengthwise without contacting each other. Blankets that are to be sequentially supplied to the cylinder are stored in storage positions one on top of the other and vertically spaced apart along their length. At least one of the blankets (01) is supplied to the cylinder (6) only after a change from its vertical upper position to a vertical lower storage position.
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