DE102010001751A1 - Device for fixing elevator on cylinder of rotary printing press, has axially running channel with opening, in which suspension legs are arranged in printing operation - Google Patents
Device for fixing elevator on cylinder of rotary printing press, has axially running channel with opening, in which suspension legs are arranged in printing operation Download PDFInfo
- Publication number
- DE102010001751A1 DE102010001751A1 DE201010001751 DE102010001751A DE102010001751A1 DE 102010001751 A1 DE102010001751 A1 DE 102010001751A1 DE 201010001751 DE201010001751 DE 201010001751 DE 102010001751 A DE102010001751 A DE 102010001751A DE 102010001751 A1 DE102010001751 A1 DE 102010001751A1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- printing operation
- elevator
- edge
- suspension
- 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
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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
- B41F27/1262—Devices for attaching printing elements or formes to supports for attaching flexible printing formes without tensioning means
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- 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
- B41F27/1281—Devices for attaching printing elements or formes to supports for attaching flexible printing formes details of the printing plate ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F30/00—Devices for attaching coverings or make-ready devices; Guiding devices for coverings
- B41F30/04—Devices for attaching coverings or make-ready devices; Guiding devices for coverings attaching to transfer cylinders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zum Befestigen zumindest eines Aufzugs auf einem Zylinder gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a device for fastening at least one elevator on a cylinder according to the preamble of claim 1.
In Druckmaschinen kommen verschiedene Aufzüge zum Einsatz, die auf entsprechenden Zylindern der Druckmaschine befestigt werden, beispielsweise formstabile Trägerplatten mit Beschichtung, die als Gummituch oder als Druckplatte ausgebildet sein können. Dabei gibt es eine Vielzahl von Vorrichtungen, die dieser Befestigung dienen.In printing presses, various elevators are used, which are fastened to corresponding cylinders of the printing press, for example dimensionally stable carrier plates with coating, which can be formed as a blanket or as a printing plate. There are a variety of devices that serve this attachment.
Durch die
Durch die
Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung zum Befestigen zumindest eines Aufzugs auf einem Zylinder zu schaffen.The invention has for its object to provide a device for securing at least one elevator on a cylinder.
Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruches 1 gelöst.The object is achieved by the features of claim 1.
Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, das durch die zu einem Rand hin offenen Ausnehmungen eine Fixierung von einem oder mehreren Aufzügen möglich ist, ohne dass dabei eine Welle als Bestandteil einer Befestigungsvorrichtung verschwenkt werden müsste. Dadurch werden Torsionen der Welle vermieden und eine gleichmäßige Fixierungskraft und/oder Spannkraft wirkt entlang einer Achse des Zylinders auf alle angeordneten Aufzüge.The advantages achievable with the invention are in particular that a fixation of one or more lifts is possible by the recesses open to an edge, without that a shaft would have to be pivoted as part of a fastening device. As a result, torsions of the shaft are avoided and a uniform fixing force and / or clamping force acts along an axis of the cylinder on all arranged elevators.
Ein weiterer Vorteil besteht darin, dass durch die L-förmige Ausgestaltung der Ausnehmungen eine Fixierung der Aufzüge einfach und schnell erfolgen kann. Dazu sind lediglich folgende Schritte nötig: axiales Verschieben der Haltebolzen, Positionieren des nachlaufenden Einhängeschenkels, entgegen gesetztes axiales Verschieben der Haltebolzen. Eine Entnahme und/oder ein Austausch des Aufzugs können entsprechend einfach und schnell erfolgen.Another advantage is that can be done easily and quickly by the L-shaped configuration of the recesses fixation of the lifts. For this purpose, only the following steps are necessary: axial displacement of the retaining bolts, positioning of the trailing Einhänlegeels, opposite axial displacement of the retaining bolts. A removal and / or replacement of the elevator can be done easily and quickly.
Ein weiterer Vorteil besteht darin, dass trotz der einfachen und kostengünstigen eingesetzten Mittel eine Fixierung entweder unabhängig von oder mit gleichzeitig möglicher Beeinflussung einer Spannung des Aufzugs auf den Zylinder möglich ist und der Aufzug in jedem Fall sicher auf dem Zylinder zu sitzen kommt.Another advantage is that, despite the simple and inexpensive means used, a fixation either independently of or with the simultaneous possible influence of a tension of the elevator on the cylinder is possible and the elevator comes to sit securely on the cylinder in any case.
Ein weiterer Vorteil besteht darin, dass mit dem Verriegelungskörper nur ein bewegliches Bauteil im Zylinder angeordnet sein muss, das zusätzlich nur eine einfache lineare Bewegung ausführen können muss.Another advantage is that with the locking body only a movable component must be arranged in the cylinder, which in addition must be able to perform only a simple linear movement.
Ausführungsbeispiele der Erfindung sind in den Zeichnungen dargestellt und werden im Folgenden näher beschrieben.Embodiments of the invention are illustrated in the drawings and will be described in more detail below.
Es zeigen:Show it:
Eine Vorrichtung zum Befestigen eines Aufzugs
Der im Druckbetrieb vorlaufende Einhängeschenkel
In dem Kanal
In dem Fall, dass der Verriegelungskörper
Im Folgenden wird beschrieben, wie der zumindest eine Haltebolzen
Der zweite Abschnitt der Ausnehmung
Die Kante
Der Verriegelungskörper
Der vorlaufende und der nachlaufende Einhängeschenkel
Es ist natürlich ebenfalls möglich, an Stelle von Ausnehmungen
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 0101
- Aufzug, Gummituch, DruckplatteElevator, blanket, printing plate
- 0202
- Zylinder, Übertragungszylinder, Gummituchzylinder, Formzylinder, PlattenzylinderCylinder, transfer cylinder, blanket cylinder, forme cylinder, plate cylinder
- 0303
-
Einhängeschenkel, nachlaufend (
01 )Suspension leg, trailing (01 ) - 0404
-
Einhängeschenkel, vorlaufend (
01 )Suspension leg, leading (01 ) - 0505
- 0606
-
Trägerplatte (
01 )Support plate (01 ) - 0707
-
Beschichtung, Gummituchbeschichtung, Druckformbeschichtung (
01 )Coating, blanket coating, printing plate coating (01 ) - 0808
-
Kanal (
02 )Channel (02 ) - 0909
- Verriegelungskörper, WelleLocking body, shaft
- 1010
- 1111
- Hemmelement, Leiste, BolzenRetainer, strip, bolt
- 1212
-
Ausnehmung (
02 ;09 )Recess (02 ;09 ) - 1313
- Haltebolzenretaining bolt
- 1414
-
Ausnehmung (
01 )Recess (01 ) - 1515
- 1616
-
Kante (
14 )Edge (14 ) - 1717
-
Einhängekante (
08 )Hanging edge (08 ) - AA
- Richtungdirection
- αα
- Winkelangle
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 10060171 C1 [0003] DE 10060171 C1 [0003]
- DE 19509563 A1 [0004] DE 19509563 A1 [0004]
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010001751 DE102010001751B4 (en) | 2010-02-10 | 2010-02-10 | Device for fastening at least one elevator on a cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201010001751 DE102010001751B4 (en) | 2010-02-10 | 2010-02-10 | Device for fastening at least one elevator on a cylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102010001751A1 true DE102010001751A1 (en) | 2011-08-11 |
DE102010001751B4 DE102010001751B4 (en) | 2013-05-16 |
Family
ID=44316414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201010001751 Expired - Fee Related DE102010001751B4 (en) | 2010-02-10 | 2010-02-10 | Device for fastening at least one elevator on a cylinder |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102010001751B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3771563A1 (en) | 2019-08-02 | 2021-02-03 | Koenig & Bauer AG | Form cylinder and method for adjusting a clamping force in a holding device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3345369A1 (en) * | 1983-12-15 | 1985-06-27 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | DEVICE FOR ATTACHING A PRINTING PLATE TO THE PLATE CYLINDER OF A PRINTING MACHINE |
DE19509563A1 (en) | 1995-03-16 | 1996-09-19 | Koenig & Bauer Albert Ag | Cylinder with a device for clamping plates |
EP0699531B1 (en) * | 1994-08-06 | 2001-04-04 | Koenig & Bauer Aktiengesellschaft | Device for mounting flexible plates with bent edges on a cylinder of a rotary printing machine |
DE10060171C1 (en) | 2000-12-04 | 2002-05-23 | Koenig & Bauer Ag | Sleeve retainer for printing cylinder has sprung detent to engage ridge formed on flange at end of the sleeve panel |
DE69910191T2 (en) * | 1998-02-17 | 2004-06-17 | Goss Graphic Systems, Inc., Westmont | PRINT PLATE FASTENING WITH A PLATE SPRING |
DE102005015162B3 (en) * | 2005-04-02 | 2006-05-04 | Koenig & Bauer Ag | Device for fixture of rubber sheet on cylinder, comprises rubber sheet cylinder having cylindrical hollow space in axial direction and feeding channel connected to hollow space |
-
2010
- 2010-02-10 DE DE201010001751 patent/DE102010001751B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3345369A1 (en) * | 1983-12-15 | 1985-06-27 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | DEVICE FOR ATTACHING A PRINTING PLATE TO THE PLATE CYLINDER OF A PRINTING MACHINE |
EP0699531B1 (en) * | 1994-08-06 | 2001-04-04 | Koenig & Bauer Aktiengesellschaft | Device for mounting flexible plates with bent edges on a cylinder of a rotary printing machine |
DE19509563A1 (en) | 1995-03-16 | 1996-09-19 | Koenig & Bauer Albert Ag | Cylinder with a device for clamping plates |
DE69910191T2 (en) * | 1998-02-17 | 2004-06-17 | Goss Graphic Systems, Inc., Westmont | PRINT PLATE FASTENING WITH A PLATE SPRING |
DE10060171C1 (en) | 2000-12-04 | 2002-05-23 | Koenig & Bauer Ag | Sleeve retainer for printing cylinder has sprung detent to engage ridge formed on flange at end of the sleeve panel |
DE102005015162B3 (en) * | 2005-04-02 | 2006-05-04 | Koenig & Bauer Ag | Device for fixture of rubber sheet on cylinder, comprises rubber sheet cylinder having cylindrical hollow space in axial direction and feeding channel connected to hollow space |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3771563A1 (en) | 2019-08-02 | 2021-02-03 | Koenig & Bauer AG | Form cylinder and method for adjusting a clamping force in a holding device |
DE102019120961A1 (en) * | 2019-08-02 | 2021-02-04 | Koenig & Bauer Ag | Form cylinder, flexographic applicator and method for adjusting a clamping force in a holding device |
Also Published As
Publication number | Publication date |
---|---|
DE102010001751B4 (en) | 2013-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |
Effective date: 20130817 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20140902 |