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FI103331B - Skärmaskin - Google Patents

Skärmaskin Download PDF

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Publication number
FI103331B
FI103331B FI962519A FI962519A FI103331B FI 103331 B FI103331 B FI 103331B FI 962519 A FI962519 A FI 962519A FI 962519 A FI962519 A FI 962519A FI 103331 B FI103331 B FI 103331B
Authority
FI
Finland
Prior art keywords
cutting
stack
edge
cut
cutting edge
Prior art date
Application number
FI962519A
Other languages
English (en)
Finnish (fi)
Other versions
FI962519A (sv
FI962519A0 (sv
FI103331B1 (sv
Inventor
Ilmo Nurminen
Matti Salakka
Olli Karino
Original Assignee
Upm Kymmene Oy
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 Upm Kymmene Oy filed Critical Upm Kymmene Oy
Priority to FI962519A priority Critical patent/FI103331B1/sv
Publication of FI962519A0 publication Critical patent/FI962519A0/sv
Publication of FI962519A publication Critical patent/FI962519A/sv
Application granted granted Critical
Publication of FI103331B publication Critical patent/FI103331B/sv
Publication of FI103331B1 publication Critical patent/FI103331B1/sv

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  • Nonmetal Cutting Devices (AREA)

Claims (2)

1. Skärmaskin för skärning av väsentligen runda lappar, säsom ändsköldar (1) för pappersrullar, ur en stapel (3) av pä varandra staplade 5 ark, säsom wellpappsark (2), vilken skärmaskin omfattar ett roterabart un-derlag (4) för arkstapeln (3), en press (5) för att pressa arkstapeln mot un-derlaget (4), en rotationsdrift (6) för rotering av underlaget (4) och skärorgan (7), som omfattar en knivaktig skärkant (7), ett skaft (9) som uppbär och po-sitionerar skärkanten i horisontalplanet och en matningsdrift (10) för matning 10 av bärarmen (9), sä att skärkanten (8) förflyttar sig parallellt med arkstapelns (3) mittaxel och tränger sig skärande in i arkstapeln (3) da denna roterar kring sin vertikalaxel, kännetecknad av att skärorganen (7) dessutom omfattar ett av skärkantens bärarm (9) uppburet och i skärkantens (8) skär-riktning efter skärkanten anordnat kapnings- och bortledningsorgan (16) för 15 kapning av en av skärkanten (8) avskuren arkkant (11) och bortledning av densamma frän stapeln (3) sä att skärkanten fär sträcka sig in i arkstapeln längre än sin egen längd, varvid arkstapeln skärs väsentligen i cirkelcylin-derform.
2. Skärmaskin enligt patentkrav 1, kännetecknad av att 20 kapnings- och bortledningsorganet (16) är en rulle (16) som pä sin omkrets har pä tvären mot skärkantens (8) skärriktning anordnade tämligen korta skär (17).
FI962519A 1996-06-17 1996-06-17 Skärmaskin FI103331B1 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI962519A FI103331B1 (sv) 1996-06-17 1996-06-17 Skärmaskin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI962519A FI103331B1 (sv) 1996-06-17 1996-06-17 Skärmaskin
FI962519 1996-06-17

Publications (4)

Publication Number Publication Date
FI962519A0 FI962519A0 (sv) 1996-06-17
FI962519A FI962519A (sv) 1997-12-18
FI103331B true FI103331B (sv) 1999-06-15
FI103331B1 FI103331B1 (sv) 1999-06-15

Family

ID=8546233

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962519A FI103331B1 (sv) 1996-06-17 1996-06-17 Skärmaskin

Country Status (1)

Country Link
FI (1) FI103331B1 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021181005A1 (en) * 2020-03-09 2021-09-16 Adara Pakkaus Oy A method for producing a packing material arrangement, an apparatus for producing a packing material arrangement and a packing material arrangement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113290606A (zh) * 2021-06-21 2021-08-24 陈柏良 保鲜膜及其加工工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021181005A1 (en) * 2020-03-09 2021-09-16 Adara Pakkaus Oy A method for producing a packing material arrangement, an apparatus for producing a packing material arrangement and a packing material arrangement

Also Published As

Publication number Publication date
FI962519A (sv) 1997-12-18
FI962519A0 (sv) 1996-06-17
FI103331B1 (sv) 1999-06-15

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: UPM-KYMMENE OY, WALKI PACK