ATE317748T1 - METHOD AND APPARATUS FOR CUTTING A MOVING WEB - Google Patents

METHOD AND APPARATUS FOR CUTTING A MOVING WEB

Info

Publication number
ATE317748T1
ATE317748T1 AT03396035T AT03396035T ATE317748T1 AT E317748 T1 ATE317748 T1 AT E317748T1 AT 03396035 T AT03396035 T AT 03396035T AT 03396035 T AT03396035 T AT 03396035T AT E317748 T1 ATE317748 T1 AT E317748T1
Authority
AT
Austria
Prior art keywords
web
cutting
bridge
mineral wool
cutting device
Prior art date
Application number
AT03396035T
Other languages
German (de)
Inventor
Carl Borg
Original Assignee
Paroc Group Oy Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8563841&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE317748(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paroc Group Oy Ab filed Critical Paroc Group Oy Ab
Application granted granted Critical
Publication of ATE317748T1 publication Critical patent/ATE317748T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/56—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter
    • B26D1/60—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is mounted on a movable carriage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Replacement Of Web Rolls (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

The invention relates to a method and an arrangement for cross-cutting a moving mineral wool web. The mineral wool web is cut in the cross direction of the web with the aid of a cutting device arranged on a first bridge extending across the moving web. During cutting the first bridge with its cutting device is moved in the motion direction of the web and with a speed, which is adapted to the speed of the web, so that a substantially perpendicular cutting line is obtained in the cross direction of the web. In addition the mineral wool web is cut in the cross direction of the web with at least a cutting device arranged on a second bridge extending across the web, adjacent the first bridge. The distance between the bridges is kept substantially constant during the cutting. <IMAGE>
AT03396035T 2002-04-26 2003-04-23 METHOD AND APPARATUS FOR CUTTING A MOVING WEB ATE317748T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20020802A FI115705B (en) 2002-04-26 2002-04-26 Method and apparatus for cutting a moving web

Publications (1)

Publication Number Publication Date
ATE317748T1 true ATE317748T1 (en) 2006-03-15

Family

ID=8563841

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03396035T ATE317748T1 (en) 2002-04-26 2003-04-23 METHOD AND APPARATUS FOR CUTTING A MOVING WEB

Country Status (8)

Country Link
EP (1) EP1356904B1 (en)
AT (1) ATE317748T1 (en)
DE (1) DE60303589T2 (en)
DK (1) DK1356904T3 (en)
ES (1) ES2256701T3 (en)
FI (1) FI115705B (en)
PT (1) PT1356904E (en)
SI (1) SI1356904T1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRN20070034A1 (en) 2007-06-27 2008-12-28 Sica Spa MACHINE AND CUTTING METHOD OF A CONTINUOUS EXTRUDED TUBE IN MINOR SPOTS AND PREDETERMINED LENGTH.
EP2008749B1 (en) * 2007-06-27 2011-08-10 Sica S.P.A. Method for cutting a continuously extruded tube into segments of lesser and predetermined length
FI125915B (en) * 2013-01-16 2016-04-15 Paroc Group Oy Method for producing and installing narrow insulating lamellae in mineral wool
DE102014218977A1 (en) * 2014-09-22 2016-03-24 Bayerische Motoren Werke Aktiengesellschaft Method for cutting semi-finished strips and cutting device for cutting semi-finished strips

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605841A (en) * 1949-06-06 1952-08-05 Earl R Overman Drive for flying knives
DE1145980B (en) * 1961-07-14 1963-03-21 Gerrit Jan Van Elten Device for cutting a wood wool-binding agent strand continuously moving on mold plates into sections of equal length
CH688308A5 (en) * 1993-03-12 1997-07-31 Soremartec Sa synchronization device, particularly for installations for the manufacture and the packaging of food products.
WO1994027793A1 (en) * 1993-05-24 1994-12-08 Paroc Oy Ab Method and apparatus for cutting a mineral wool web and arrangement by such a cutting apparatus
IT1316935B1 (en) * 2000-10-05 2003-05-13 Kemac Srl CUTTER FOR EXTRUDED.

Also Published As

Publication number Publication date
EP1356904B1 (en) 2006-02-15
EP1356904A1 (en) 2003-10-29
ES2256701T3 (en) 2006-07-16
SI1356904T1 (en) 2006-08-31
FI20020802A7 (en) 2003-10-27
DE60303589T2 (en) 2006-12-14
PT1356904E (en) 2006-05-31
DE60303589D1 (en) 2006-04-20
FI20020802A0 (en) 2002-04-26
FI115705B (en) 2005-06-30
DK1356904T3 (en) 2006-06-19

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