EP0841276A3 - Device for turning paper sheets into a desired orientation in a paper sheet folding machine - Google Patents

Device for turning paper sheets into a desired orientation in a paper sheet folding machine Download PDF

Info

Publication number
EP0841276A3
EP0841276A3 EP97117532A EP97117532A EP0841276A3 EP 0841276 A3 EP0841276 A3 EP 0841276A3 EP 97117532 A EP97117532 A EP 97117532A EP 97117532 A EP97117532 A EP 97117532A EP 0841276 A3 EP0841276 A3 EP 0841276A3
Authority
EP
European Patent Office
Prior art keywords
sheet
turning
entraining
folding machine
desired orientation
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
EP97117532A
Other languages
German (de)
French (fr)
Other versions
EP0841276A2 (en
EP0841276B1 (en
Inventor
Vittorio Rigoli
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.)
Rigoli Fime SpA
Original Assignee
Rigoli Fime SpA
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 Rigoli Fime SpA filed Critical Rigoli Fime SpA
Publication of EP0841276A2 publication Critical patent/EP0841276A2/en
Publication of EP0841276A3 publication Critical patent/EP0841276A3/en
Application granted granted Critical
Publication of EP0841276B1 publication Critical patent/EP0841276B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/106—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using rotary driven elements as part acting on the article
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/33—Modifying, selecting, changing orientation

Abstract

A device for turning paper sheets to a desired orientation in a paper sheet folding machine which comprises an entraining system (14) for feeding a sheet to be folded and a side turning means engageable with and apt to cause the turning of said sheet in combination with the sheet entraining motion (18) thereof, wherein said side turning means comprises a wheel (20) which is rotatively driven to apply to the sheet (10) an entraining force in a direction (22) opposite to the direction (18) of the feeding motion applied to the sheet (10) by the entraining system (14). On a side of the system (14) entraining the sheet (10), a vertically movable abutment pin member (24) is provided for engaging an edge of the sheet (10) in order to stop the turning movement thereof in its lying plane, once the sheet (10) has reached a desired amount of turning.
EP19970117532 1996-10-29 1997-10-10 Device for turning paper sheets into a desired orientation in a paper sheet folding machine Expired - Lifetime EP0841276B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI962236 1996-10-29
ITMI962236 IT1286057B1 (en) 1996-10-29 1996-10-29 DEVICE FOR THE ROTATION OF PAPER SHEETS ACCORDING TO A DESIRED ORIENTATION IN A FOLDING MACHINE

Publications (3)

Publication Number Publication Date
EP0841276A2 EP0841276A2 (en) 1998-05-13
EP0841276A3 true EP0841276A3 (en) 1999-02-03
EP0841276B1 EP0841276B1 (en) 2000-11-22

Family

ID=11375111

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970117532 Expired - Lifetime EP0841276B1 (en) 1996-10-29 1997-10-10 Device for turning paper sheets into a desired orientation in a paper sheet folding machine

Country Status (3)

Country Link
EP (1) EP0841276B1 (en)
DE (1) DE69703575T2 (en)
IT (1) IT1286057B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202609C2 (en) * 2001-01-30 2003-12-04 Roth & Weber Gmbh Method and device for feeding sheet sheets
CN115742446B (en) * 2022-11-17 2023-05-09 青岛宏泰包装印刷有限公司 Corrugated paper feeding machine of paper mounting machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048298A1 (en) * 1980-12-20 1982-07-22 Otto Dipl.-Ing. 4553 Subingen Solothurn Bay DEVICE FOR TRANSPORTING SHEETS OF DIFFERENT RECTANGULAR SIZES
JPS62290658A (en) * 1986-06-06 1987-12-17 Fuji Xerox Co Ltd Sheet feed direction changing device
US5090683A (en) * 1990-07-31 1992-02-25 Xerox Corporation Electronic sheet rotator with deskew, using single variable speed roller
EP0512827A2 (en) * 1991-05-10 1992-11-11 Moore Business Forms, Inc. Rotation of a document through a finite angle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048298A1 (en) * 1980-12-20 1982-07-22 Otto Dipl.-Ing. 4553 Subingen Solothurn Bay DEVICE FOR TRANSPORTING SHEETS OF DIFFERENT RECTANGULAR SIZES
JPS62290658A (en) * 1986-06-06 1987-12-17 Fuji Xerox Co Ltd Sheet feed direction changing device
US5090683A (en) * 1990-07-31 1992-02-25 Xerox Corporation Electronic sheet rotator with deskew, using single variable speed roller
EP0512827A2 (en) * 1991-05-10 1992-11-11 Moore Business Forms, Inc. Rotation of a document through a finite angle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 12, no. 179 (M - 701)<3026> 26 May 1988 (1988-05-26) *

Also Published As

Publication number Publication date
EP0841276A2 (en) 1998-05-13
EP0841276B1 (en) 2000-11-22
IT1286057B1 (en) 1998-07-07
DE69703575D1 (en) 2000-12-28
ITMI962236A1 (en) 1998-04-29
DE69703575T2 (en) 2001-04-05

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