EP1787724A3 - Vorrichtung und Verfahren zum Bepudern bzw. Bestäuben von Bedruckstoffen - Google Patents

Vorrichtung und Verfahren zum Bepudern bzw. Bestäuben von Bedruckstoffen Download PDF

Info

Publication number
EP1787724A3
EP1787724A3 EP06023184A EP06023184A EP1787724A3 EP 1787724 A3 EP1787724 A3 EP 1787724A3 EP 06023184 A EP06023184 A EP 06023184A EP 06023184 A EP06023184 A EP 06023184A EP 1787724 A3 EP1787724 A3 EP 1787724A3
Authority
EP
European Patent Office
Prior art keywords
air
discharge opening
container
over
powdering
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
Application number
EP06023184A
Other languages
English (en)
French (fr)
Other versions
EP1787724A2 (de
EP1787724B1 (de
Inventor
Pierre Prost
Frank Seidel
Edgar Werber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manroland AG
Original Assignee
Manroland AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Manroland AG filed Critical Manroland AG
Publication of EP1787724A2 publication Critical patent/EP1787724A2/de
Publication of EP1787724A3 publication Critical patent/EP1787724A3/de
Application granted granted Critical
Publication of EP1787724B1 publication Critical patent/EP1787724B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • B41F23/06—Powdering devices, e.g. for preventing set-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Printing Methods (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zum Bepudern bzw. Bestäuben von Bedruckstoffen, insbesondere von Druckbogen, mit mindestens einem Behälter (17), wobei zumindest Luft, vorzugsweise ein Puder-Luft-Gemisch, in den Behälter (17) über mindestens eine Lufteinlassöffnung (18) einführbar ist, wobei zumindest Luft aus dem Behälter (17) über mindestens eine Luftauslassöffnung (22) ausführbar ist, wobei die oder jede Lufteinlassöffnung (18) mit einer Einlassluftversorgung (19) und die oder jede Luftauslassöffnung (22) mit einer Auslassluftversorgung (23) gekoppelt ist, über welche eine Lufteinlassströmung und eine Luftauslass-Strömung derart einstellbar sind, dass ein im Behälter (17) herrschender Druck in etwa einem Umgebungsdruck entspricht, und wobei die Puderteilchen über mindestens eine Puderauslassöffnung ausführbar und auf einen zu bepudernden bzw. zu bestäubenden Bedruckstoff förderluftstromlos richtbar sind.
EP06023184A 2005-11-18 2006-11-08 Vorrichtung und Verfahren zum Bepudern bzw. Bestäuben von Bedruckstoffen Not-in-force EP1787724B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005055111A DE102005055111A1 (de) 2005-11-18 2005-11-18 Vorrichtung und Verfahren zum Bepudern bzw. Bestäuben von Bedruckstoffen

Publications (3)

Publication Number Publication Date
EP1787724A2 EP1787724A2 (de) 2007-05-23
EP1787724A3 true EP1787724A3 (de) 2010-05-05
EP1787724B1 EP1787724B1 (de) 2011-08-03

Family

ID=37776036

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06023184A Not-in-force EP1787724B1 (de) 2005-11-18 2006-11-08 Vorrichtung und Verfahren zum Bepudern bzw. Bestäuben von Bedruckstoffen

Country Status (3)

Country Link
EP (1) EP1787724B1 (de)
AT (1) ATE518599T1 (de)
DE (1) DE102005055111A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008009287A1 (de) 2008-02-15 2009-08-20 Manroland Ag Verfahren und Vorrichtung zum Bepudern bzw. Bestäuben von Bedruckstoffen
DE102008009288A1 (de) 2008-02-15 2009-08-20 Manroland Ag Verfahren und Vorrichtung zum Bepudern bzw. Bestäuben von Bedruckstoffen
DE102008009289A1 (de) 2008-02-15 2009-08-20 Manroland Ag Vorrichtung zum Bepudern bzw. Bestäuben von Bedruckstoffen
DE102013010318A1 (de) 2012-07-13 2014-01-16 Heidelberger Druckmaschinen Ag Pudervorrichtung für eine Druckmaschine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19625099A1 (de) * 1996-06-24 1998-01-02 Heidelberger Druckmasch Ag Verfahren zum Pudern einer bedruckten Oberfläche eines Bedruckstoffes
DE19632899A1 (de) * 1996-08-16 1998-02-19 Weitmann & Konrad Fa Vorrichtung zum Bestäuben bewegter Gegenstände, insbesondere bedruckter Papierbögen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19625099A1 (de) * 1996-06-24 1998-01-02 Heidelberger Druckmasch Ag Verfahren zum Pudern einer bedruckten Oberfläche eines Bedruckstoffes
DE19632899A1 (de) * 1996-08-16 1998-02-19 Weitmann & Konrad Fa Vorrichtung zum Bestäuben bewegter Gegenstände, insbesondere bedruckter Papierbögen

Also Published As

Publication number Publication date
EP1787724A2 (de) 2007-05-23
DE102005055111A1 (de) 2007-05-24
EP1787724B1 (de) 2011-08-03
ATE518599T1 (de) 2011-08-15

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