EP1502740A3 - Suction device in an inking unit - Google Patents

Suction device in an inking unit Download PDF

Info

Publication number
EP1502740A3
EP1502740A3 EP04014676A EP04014676A EP1502740A3 EP 1502740 A3 EP1502740 A3 EP 1502740A3 EP 04014676 A EP04014676 A EP 04014676A EP 04014676 A EP04014676 A EP 04014676A EP 1502740 A3 EP1502740 A3 EP 1502740A3
Authority
EP
European Patent Office
Prior art keywords
suction device
inking unit
air
extractor fan
fan
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
EP04014676A
Other languages
German (de)
French (fr)
Other versions
EP1502740A2 (en
EP1502740B1 (en
Inventor
Andreas Dipl.-Ing. Ihme
Hans-Bernd Jäger
Guido Dipl.-Ing. Reschke
Jürgen Dipl.-Ing. Schölzig
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
MAN Roland Druckmaschinen 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP1502740A2 publication Critical patent/EP1502740A2/en
Publication of EP1502740A3 publication Critical patent/EP1502740A3/en
Application granted granted Critical
Publication of EP1502740B1 publication Critical patent/EP1502740B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/001—Ink mist preventing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F22/00—Means preventing smudging of machine parts or printed articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0018—Protection means against injury to the operator

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Ink Jet (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

A sheet-fed offset printing machine has rollers within a housing with an air extractor fan (10,11) drawing air through a filter. The extractor fan is esp. located immediately alongside an air intake blower fan (12-14).
EP04014676A 2003-07-26 2004-06-23 Suction device in an inking unit Expired - Lifetime EP1502740B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20311534U DE20311534U1 (en) 2003-07-26 2003-07-26 Device for inking unit extraction
DE20311534U 2003-07-26

Publications (3)

Publication Number Publication Date
EP1502740A2 EP1502740A2 (en) 2005-02-02
EP1502740A3 true EP1502740A3 (en) 2008-04-30
EP1502740B1 EP1502740B1 (en) 2009-09-09

Family

ID=29225413

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04014676A Expired - Lifetime EP1502740B1 (en) 2003-07-26 2004-06-23 Suction device in an inking unit

Country Status (4)

Country Link
EP (1) EP1502740B1 (en)
JP (2) JP2005041226A (en)
AT (1) ATE442254T1 (en)
DE (2) DE20311534U1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1027297C1 (en) * 2004-10-19 2006-04-20 Dam Machine Bv V Method for cleaning or keeping an ink job from a printing device, as well as an ink job adapted thereto.
KR101208645B1 (en) 2010-02-10 2012-12-06 서영수 Propelling apparatus for ship
DE102010012122A1 (en) 2010-03-19 2010-10-28 Heidelberger Druckmaschinen Ag Inking attachment for laying of printing ink on printing form, has dosing equipment for printing ink on dosing roller, and ink transfer roller is formed in forward and backward direction for muller roller
DE102012222774B4 (en) * 2012-12-11 2016-09-15 Koenig & Bauer Ag Printing unit of a printing press
DE102014115866A1 (en) * 2014-10-31 2016-05-04 manroland sheetfed GmbH Device for inking unit ventilation
DE102016200448B3 (en) * 2016-01-15 2016-04-14 Koenig & Bauer Ag Printing machine with ventilated housing
DE102017201720A1 (en) 2017-02-03 2018-08-09 Koenig & Bauer Ag Printing machine with housing and a method for operating a printing press
DE102023126003A1 (en) 2022-10-18 2024-04-18 Heidelberger Druckmaschinen Aktiengesellschaft Device for ventilating an inking unit of a printing unit

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB351458A (en) * 1930-03-21 1931-06-22 Frederick Grafton Lougee Improvements in or relating to rotary printing machines
GB702777A (en) * 1951-02-08 1954-01-20 Harleston Earle Runion Ink mist control system
GB1020281A (en) * 1962-09-07 1966-02-16 Carrier Engineering Co Ltd Improvements in or relating to air extraction apparatus for printing machines
CH448135A (en) * 1966-09-06 1967-12-15 Maschf Augsburg Nuernberg Ag Extraction device on inking units of printing machines
GB2083780A (en) * 1980-08-12 1982-03-31 Environment Print Ltd Ink mist extractor for printing press
WO1990003855A1 (en) * 1988-10-05 1990-04-19 Josef Alois Joergensen A method and a system for local ventilation
DE19617194A1 (en) * 1996-04-29 1997-10-30 Ltg Lufttechnische Gmbh Air-extractor for printers, tin-printers, varnishing units, and especially for extracting ink mist
DE10149843A1 (en) * 2001-10-10 2003-04-17 Hermeling Gerhard Covering hood for printing device has stagelessly adjustable air suction device, at least two separate filters in a single receiver, and closing cover to protect printing device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710574A (en) * 1951-02-03 1955-06-14 Harleston E Runion Eliminating ink mist or other detritus from rooms
JPS5990446A (en) * 1982-11-15 1984-05-24 Fujitsu Ltd Bypass control system
JPS60120054A (en) * 1983-11-30 1985-06-27 ミルトン・レイ・レマスター Dehydrating device and method of printer inking device
JPH05169633A (en) * 1991-12-25 1993-07-09 Mitsubishi Heavy Ind Ltd Ink controller of printer
JP2599074Y2 (en) * 1992-10-09 1999-08-30 株式会社小森コーポレーション Water rise control device for printing press
DE4307732A1 (en) * 1993-03-11 1994-09-15 Baldwin Gegenheimer Gmbh Temperature-control device for rotary bodies in printing units
JPH081918A (en) * 1994-06-24 1996-01-09 Mitsubishi Heavy Ind Ltd Temperature control apparatus for printing machine
JPH11254640A (en) * 1998-03-10 1999-09-21 Toppan Printing Co Ltd Rotary printing machine
US6055905A (en) * 1999-08-19 2000-05-02 Lemaster; Milton R. Dual air curtain apparatus for reducing infiltration of dampening solution in a lithographic printing press

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB351458A (en) * 1930-03-21 1931-06-22 Frederick Grafton Lougee Improvements in or relating to rotary printing machines
GB702777A (en) * 1951-02-08 1954-01-20 Harleston Earle Runion Ink mist control system
GB1020281A (en) * 1962-09-07 1966-02-16 Carrier Engineering Co Ltd Improvements in or relating to air extraction apparatus for printing machines
CH448135A (en) * 1966-09-06 1967-12-15 Maschf Augsburg Nuernberg Ag Extraction device on inking units of printing machines
GB2083780A (en) * 1980-08-12 1982-03-31 Environment Print Ltd Ink mist extractor for printing press
WO1990003855A1 (en) * 1988-10-05 1990-04-19 Josef Alois Joergensen A method and a system for local ventilation
DE19617194A1 (en) * 1996-04-29 1997-10-30 Ltg Lufttechnische Gmbh Air-extractor for printers, tin-printers, varnishing units, and especially for extracting ink mist
DE10149843A1 (en) * 2001-10-10 2003-04-17 Hermeling Gerhard Covering hood for printing device has stagelessly adjustable air suction device, at least two separate filters in a single receiver, and closing cover to protect printing device

Also Published As

Publication number Publication date
EP1502740A2 (en) 2005-02-02
EP1502740B1 (en) 2009-09-09
JP2005041226A (en) 2005-02-17
JP4851484B2 (en) 2012-01-11
ATE442254T1 (en) 2009-09-15
DE20311534U1 (en) 2003-10-09
JP2008173986A (en) 2008-07-31
DE502004010029D1 (en) 2009-10-22

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