EP0970903A3 - Paper feed device for printing press - Google Patents

Paper feed device for printing press Download PDF

Info

Publication number
EP0970903A3
EP0970903A3 EP99112961A EP99112961A EP0970903A3 EP 0970903 A3 EP0970903 A3 EP 0970903A3 EP 99112961 A EP99112961 A EP 99112961A EP 99112961 A EP99112961 A EP 99112961A EP 0970903 A3 EP0970903 A3 EP 0970903A3
Authority
EP
European Patent Office
Prior art keywords
feed device
printing press
paper feed
stack
upper portion
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.)
Withdrawn
Application number
EP99112961A
Other languages
German (de)
French (fr)
Other versions
EP0970903A2 (en
Inventor
Itsuro c/o Sanda Factory of Hamada Masuda
Takuya c/o Sanda Factory of Hamada Miyaji
Yoichi c/o Sanda Factory of Hamada Hirano
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.)
Hamada Printing Press Co Ltd
Original Assignee
Hamada Printing Press Co Ltd
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 Hamada Printing Press Co Ltd filed Critical Hamada Printing Press Co Ltd
Publication of EP0970903A2 publication Critical patent/EP0970903A2/en
Publication of EP0970903A3 publication Critical patent/EP0970903A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/34—Apparatus for squaring-up piled articles
    • B65H31/38—Apparatus for vibrating or knocking the pile during piling
    • 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
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4222—Squaring-up piles
    • 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)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Registering Or Overturning Sheets (AREA)

Abstract

A paper feed device for a printing press which can laterally register a stack of paper sheets. A positioning guide (21) is provided opposite one side of the upper portion of a stack (A) of paper sheets placed on an elevator table (2). A jogger (22) is provided opposite the other side of the upper portion of the stack (A) of paper sheets. The jogger (22) is reciprocated by a reciprocator (30) to press the upper portion of the stack (A) against the positioning guide (21), thereby laterally registering the stacked sheets.
EP99112961A 1998-07-07 1999-07-05 Paper feed device for printing press Withdrawn EP0970903A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19177798A JP2000016599A (en) 1998-07-07 1998-07-07 Paper feeding device of printing machine
JP19177798 1998-07-07

Publications (2)

Publication Number Publication Date
EP0970903A2 EP0970903A2 (en) 2000-01-12
EP0970903A3 true EP0970903A3 (en) 2000-12-13

Family

ID=16280371

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99112961A Withdrawn EP0970903A3 (en) 1998-07-07 1999-07-05 Paper feed device for printing press

Country Status (2)

Country Link
EP (1) EP0970903A3 (en)
JP (1) JP2000016599A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7501703B2 (en) 2003-02-28 2009-03-10 Knowles Electronics, Llc Acoustic transducer module
DE102007002154A1 (en) 2007-01-15 2008-07-17 Heidelberger Druckmaschinen Ag Apparatus and method for aligning sheet stacks
JP2009029577A (en) * 2007-07-27 2009-02-12 Komori Corp Position adjusting method and device for part to be adjusted in sheet processing machine
US9079732B1 (en) 2014-01-21 2015-07-14 Xerox Corporation Sheet registration using orbital tampers
CN107792690B (en) * 2017-12-11 2023-06-20 天津市茂海永泰纸制品有限公司 High-efficient offset press paper feeder

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047713A (en) * 1973-08-10 1977-09-13 Norfin, Inc. Sheet jogger
DE2939267A1 (en) * 1979-09-28 1981-04-02 Mabeg Maschinenbau Gmbh Nachf. Hense & Pleines Gmbh & Co, 6050 Offenbach Automatic aligning up unit for sheet stacks - has vertically movable sheet support plate, stop on one side and adjustment link on other side of sheet stack
DE2942855A1 (en) * 1979-10-24 1981-05-07 Automation für grafische Technik AG, 4005 Meerbusch Stacking control for printer - has electromagnetic vibrator plates on three sides of stack
DE3426852A1 (en) * 1983-07-20 1985-02-07 Ricoh Co., Ltd., Tokio/Tokyo SHEET ALIGNMENT DEVICE
GB2279644A (en) * 1993-07-07 1995-01-11 Heidelberger Druckmasch Ag Sheet jogger

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047713A (en) * 1973-08-10 1977-09-13 Norfin, Inc. Sheet jogger
DE2939267A1 (en) * 1979-09-28 1981-04-02 Mabeg Maschinenbau Gmbh Nachf. Hense & Pleines Gmbh & Co, 6050 Offenbach Automatic aligning up unit for sheet stacks - has vertically movable sheet support plate, stop on one side and adjustment link on other side of sheet stack
DE2942855A1 (en) * 1979-10-24 1981-05-07 Automation für grafische Technik AG, 4005 Meerbusch Stacking control for printer - has electromagnetic vibrator plates on three sides of stack
DE3426852A1 (en) * 1983-07-20 1985-02-07 Ricoh Co., Ltd., Tokio/Tokyo SHEET ALIGNMENT DEVICE
GB2279644A (en) * 1993-07-07 1995-01-11 Heidelberger Druckmasch Ag Sheet jogger

Also Published As

Publication number Publication date
EP0970903A2 (en) 2000-01-12
JP2000016599A (en) 2000-01-18

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