WO2010008184A3 - Printing apparatus - Google Patents

Printing apparatus Download PDF

Info

Publication number
WO2010008184A3
WO2010008184A3 PCT/KR2009/003868 KR2009003868W WO2010008184A3 WO 2010008184 A3 WO2010008184 A3 WO 2010008184A3 KR 2009003868 W KR2009003868 W KR 2009003868W WO 2010008184 A3 WO2010008184 A3 WO 2010008184A3
Authority
WO
WIPO (PCT)
Prior art keywords
printing apparatus
printed paper
transfer cylinders
stacked
sheets
Prior art date
Application number
PCT/KR2009/003868
Other languages
French (fr)
Korean (ko)
Other versions
WO2010008184A2 (en
Inventor
송병준
Original Assignee
Song Byung-Jun
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 Song Byung-Jun filed Critical Song Byung-Jun
Publication of WO2010008184A2 publication Critical patent/WO2010008184A2/en
Publication of WO2010008184A3 publication Critical patent/WO2010008184A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • 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
    • B41F23/044—Drying sheets, e.g. between two printing stations
    • B41F23/0443—Drying sheets, e.g. between two printing stations after printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/04—Rotary lithographic machines for offset printing using printing units incorporating one forme cylinder, one transfer cylinder, and one impression cylinder, e.g. for printing on webs
    • B41F7/06—Rotary lithographic machines for offset printing using printing units incorporating one forme cylinder, one transfer cylinder, and one impression cylinder, e.g. for printing on webs for printing on sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/02—Rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/02—Rollers
    • B41J13/076—Construction of rollers; Bearings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/06—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by rotating members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2220/00—Function indicators
    • B65H2220/09—Function indicators indicating that several of an entity are present
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/517—Drying material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/50—Gripping means
    • B65H2405/54—Rotary gripping arms, i.e. integrated in a rotary element as for instance a cylinder, a disk or a turntable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Rotary Presses (AREA)

Abstract

The present invention relates to a printing apparatus, and more particularly, to a printing apparatus which can improve printing speed by transferring printed paper to a delivery unit, where sheets of printed paper are stacked, using transfer cylinders in place of a chain. The printing apparatus of the present invention performs a printing process by passing through the space between an impression cylinder and a blanket cylinder, and enables the last printed paper to pass a plurality of new transfer cylinders and reach a delivery unit where sheets of printed paper are stacked. The new transfer cylinders are provided with a dryer inside or outside the transfer cylinders.
PCT/KR2009/003868 2008-07-17 2009-07-14 Printing apparatus WO2010008184A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0069375 2008-07-17
KR1020080069375A KR100978085B1 (en) 2008-07-17 2008-07-17 Printing Machine

Publications (2)

Publication Number Publication Date
WO2010008184A2 WO2010008184A2 (en) 2010-01-21
WO2010008184A3 true WO2010008184A3 (en) 2010-05-14

Family

ID=41294085

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/003868 WO2010008184A2 (en) 2008-07-17 2009-07-14 Printing apparatus

Country Status (2)

Country Link
KR (1) KR100978085B1 (en)
WO (1) WO2010008184A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05169615A (en) * 1991-12-19 1993-07-09 Seiki Ind Co Ltd Offset printer
JPH07314635A (en) * 1994-05-13 1995-12-05 Heidelberger Druckmas Ag Offset rotary sheet-fed press with a plurality of printing devices arranged in a line
JP2002356259A (en) * 2001-05-29 2002-12-10 Riso Kagaku Corp Printing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3602084A1 (en) * 1986-01-24 1987-07-30 Heidelberger Druckmasch Ag BOW TRANSFER DRUM BETWEEN THE PRINTING UNITS OF ROTATIONAL PRINTING MACHINES
JPH1085653A (en) 1996-09-10 1998-04-07 Sony Corp Liquid feeder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05169615A (en) * 1991-12-19 1993-07-09 Seiki Ind Co Ltd Offset printer
JPH07314635A (en) * 1994-05-13 1995-12-05 Heidelberger Druckmas Ag Offset rotary sheet-fed press with a plurality of printing devices arranged in a line
JP2002356259A (en) * 2001-05-29 2002-12-10 Riso Kagaku Corp Printing device

Also Published As

Publication number Publication date
KR20090082845A (en) 2009-07-31
WO2010008184A2 (en) 2010-01-21
KR100978085B1 (en) 2010-08-25

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