FI19991924A - Mining method for paper web - Google Patents

Mining method for paper web

Info

Publication number
FI19991924A
FI19991924A FI991924A FI19991924A FI19991924A FI 19991924 A FI19991924 A FI 19991924A FI 991924 A FI991924 A FI 991924A FI 19991924 A FI19991924 A FI 19991924A FI 19991924 A FI19991924 A FI 19991924A
Authority
FI
Finland
Prior art keywords
paper web
mining method
mining
web
paper
Prior art date
Application number
FI991924A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI113040B (en
Inventor
Kalevi Vesterinen
Pekka Ruha
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI991924A priority Critical patent/FI113040B/en
Priority to AU68443/00A priority patent/AU6844300A/en
Priority to PCT/FI2000/000717 priority patent/WO2001017735A2/en
Publication of FI19991924A publication Critical patent/FI19991924A/en
Application granted granted Critical
Publication of FI113040B publication Critical patent/FI113040B/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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/26—Cutting-off the web running to the wound web roll
    • B65H19/267—Cutting-off the web running to the wound web roll by tearing or bursting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/22—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material to form non-rectilinear cuts, e.g. for tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/002—Precutting and tensioning or breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • 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
    • B65H2301/515—Cutting handled material
    • B65H2301/5153—Details of cutting means
    • B65H2301/51533—Air jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2408/00—Specific machines
    • B65H2408/20—Specific machines for handling web(s)
    • B65H2408/23—Winding machines
    • B65H2408/236—Pope-winders with first winding on an arc of circle and secondary winding along rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/12—Surface aspects
    • B65H2701/121—Perforations
    • B65H2701/1211—Perforations arranged linearly
    • B65H2701/12112—Perforations arranged linearly transversally
FI991924A 1999-09-09 1999-09-09 A method for cutting a paper web FI113040B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI991924A FI113040B (en) 1999-09-09 1999-09-09 A method for cutting a paper web
AU68443/00A AU6844300A (en) 1999-09-09 2000-08-24 Method for cutting a paper web
PCT/FI2000/000717 WO2001017735A2 (en) 1999-09-09 2000-08-24 Method for cutting a paper web

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991924 1999-09-09
FI991924A FI113040B (en) 1999-09-09 1999-09-09 A method for cutting a paper web

Publications (2)

Publication Number Publication Date
FI19991924A true FI19991924A (en) 2001-03-09
FI113040B FI113040B (en) 2004-02-27

Family

ID=8555262

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991924A FI113040B (en) 1999-09-09 1999-09-09 A method for cutting a paper web

Country Status (3)

Country Link
AU (1) AU6844300A (en)
FI (1) FI113040B (en)
WO (1) WO2001017735A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2454476A (en) * 2007-11-07 2009-05-13 Michael John Gordon Perforated wipes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014924A (en) * 1989-08-21 1991-05-14 The Black Clawson Company Apparatus and method for roll changing on a continuous winder
US5146829A (en) * 1991-02-22 1992-09-15 Appleton Papers Inc. Straight cut coater unwind knife
DE9413363U1 (en) * 1994-08-22 1994-11-03 Voith Gmbh J M Device for cross cutting a running web
DE19848814A1 (en) * 1998-10-22 2000-04-27 Voith Sulzer Papiertech Patent Paper web winding machine with web perforation unit reduces the time taken to change drums

Also Published As

Publication number Publication date
AU6844300A (en) 2001-04-10
WO2001017735A2 (en) 2001-03-15
WO2001017735A3 (en) 2001-09-27
FI113040B (en) 2004-02-27

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