SE0003859L - Device at a sheet cutting machine in a pulp dryer - Google Patents

Device at a sheet cutting machine in a pulp dryer

Info

Publication number
SE0003859L
SE0003859L SE0003859A SE0003859A SE0003859L SE 0003859 L SE0003859 L SE 0003859L SE 0003859 A SE0003859 A SE 0003859A SE 0003859 A SE0003859 A SE 0003859A SE 0003859 L SE0003859 L SE 0003859L
Authority
SE
Sweden
Prior art keywords
overlapping
cutting machine
sheet cutting
pulp
sheets
Prior art date
Application number
SE0003859A
Other languages
Swedish (sv)
Other versions
SE0003859D0 (en
SE522627C2 (en
Inventor
Jarmo Kurki
Esa Markkanen
Original Assignee
Valmet Corp
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 Valmet Corp filed Critical Valmet Corp
Publication of SE0003859D0 publication Critical patent/SE0003859D0/en
Publication of SE0003859L publication Critical patent/SE0003859L/en
Publication of SE522627C2 publication Critical patent/SE522627C2/en

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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/66—Advancing articles in overlapping streams
    • B65H29/6609—Advancing articles in overlapping streams forming an overlapping stream
    • B65H29/6618—Advancing articles in overlapping streams forming an overlapping stream upon transfer from a first conveyor to a second conveyor advancing at slower speed
    • 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
    • B65H29/68—Reducing the speed of articles as they advance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/14—Roller pairs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Details Of Cutting Devices (AREA)
  • Drying Of Solid Materials (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

The invention relates to an arrangement in the sheet cutter of a pulp-drying machine to enable an increase in the web speed to even more than 200 m/min, said sheet cutter comprising a slitter (2) and a cross-cutting mechanism (4, 5) as well as an overlapping mechanism (6) for overlapping cut sheets (16) for reducing the speed thereof prior to setting the sheets on a bale table (14). The arrangement of the invention includes at least one set of further overlapping implements (20, 21) for overlapping the sheets in at least two separate stages. The invention relates also to a method for increasing a web speed in the sheet cutter of a pulp-drying machine.
SE0003859A 1998-06-01 2000-10-25 Device which enables increased web speed at a sheet cutter in a pulp dryer, and method of forming sheets into bales in such a sheet cutter SE522627C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981230A FI111446B (en) 1998-06-01 1998-06-01 Arrangement in a pulp drying machine sheet cutter
PCT/FI1999/000468 WO1999062678A1 (en) 1998-06-01 1999-05-31 Arrangement in the sheet cutter of a pulp-drying machine

Publications (3)

Publication Number Publication Date
SE0003859D0 SE0003859D0 (en) 2000-10-25
SE0003859L true SE0003859L (en) 2000-10-25
SE522627C2 SE522627C2 (en) 2004-02-24

Family

ID=8551866

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003859A SE522627C2 (en) 1998-06-01 2000-10-25 Device which enables increased web speed at a sheet cutter in a pulp dryer, and method of forming sheets into bales in such a sheet cutter

Country Status (6)

Country Link
AU (1) AU4618699A (en)
DE (1) DE19983143T1 (en)
ES (1) ES2195700B2 (en)
FI (1) FI111446B (en)
SE (1) SE522627C2 (en)
WO (1) WO1999062678A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20096377A (en) * 2009-12-21 2011-06-22 Metso Paper Inc Procedure for overlapping cellulose sheets and sheet cutters
RU2013147453A (en) * 2011-04-28 2015-06-10 Пасабан С.А. LATERAL CUTTING DEVICE FOR CUTTING A CELLULOSE CANVAS
CN107775675B (en) * 2017-09-26 2019-03-05 安徽徽大农业有限公司 A kind of watermelon melon skin melon pulp automatic separation equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819079A (en) * 1958-01-07 Sheet feeding mechanism
US2261972A (en) * 1940-04-27 1941-11-11 Maxson Automatic Mach Sheet feeding and stacking method and machine
US2852256A (en) * 1955-09-09 1958-09-16 Milprint Inc Art of delivering flexible sheets
DE2939277A1 (en) * 1979-09-28 1981-04-09 E.C.H. Will (Gmbh & Co), 2000 Hamburg METHOD AND DEVICE FOR BRAKING AND OVERLAPPING PAPER SHEETS
US4727784A (en) * 1986-05-20 1988-03-01 Bernal Rotary Systems, Inc. Web cut blank piling method and apparatus
NL8902753A (en) * 1989-11-07 1991-06-03 Universal Corrugated Bv METHOD AND APPARATUS FOR TRANSPORTING MATERIALS CUTS CUT FROM A MATERIAL TRACK
JP3276761B2 (en) * 1993-12-28 2002-04-22 株式会社イソワ Singling control method for corrugated cardboard sheet

Also Published As

Publication number Publication date
FI981230A0 (en) 1998-06-01
WO1999062678A1 (en) 1999-12-09
SE0003859D0 (en) 2000-10-25
ES2195700B2 (en) 2006-06-16
FI981230A (en) 1999-12-02
AU4618699A (en) 1999-12-20
DE19983143T1 (en) 2001-04-26
FI111446B (en) 2003-07-31
SE522627C2 (en) 2004-02-24
ES2195700A1 (en) 2003-12-01

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Legal Events

Date Code Title Description
NUG Patent has lapsed