EP 1356904 A1 20031029 - Method and arrangement for cutting a moving web
Title (en)
Method and arrangement for cutting a moving web
Title (de)
Methode und Vorrichtung zum Schneiden einer sich bewegenden Bahn
Title (fr)
Méthode et dispositif pour le coupage d'une bande en mouvement
Publication
Application
Priority
FI 20020802 A 20020426
Abstract (en)
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>
IPC 1-7
IPC 8 full level
B26D 1/60 (2006.01)
CPC (source: EP)
B26D 1/60 (2013.01)
Citation (search report)
- [YA] WO 9427793 A1 19941208 - PAROC OY AB [FI], et al
- [YA] US 2605841 A 19520805 - OVERMAN EARL R
- [A] EP 1195233 A2 20020410 - KEMAC S R L [IT]
- [A] US 3269237 A 19660830 - ELTEN GERRIT JAN VAN
- [A] EP 0614733 A1 19940914 - SOREMARTEC SA [BE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1356904 A1 20031029; EP 1356904 B1 20060215; AT E317748 T1 20060315; DE 60303589 D1 20060420; DE 60303589 T2 20061214; DK 1356904 T3 20060619; ES 2256701 T3 20060716; FI 115705 B 20050630; FI 20020802 A0 20020426; FI 20020802 A 20031027; PT 1356904 E 20060531; SI 1356904 T1 20060831
DOCDB simple family (application)
EP 03396035 A 20030423; AT 03396035 T 20030423; DE 60303589 T 20030423; DK 03396035 T 20030423; ES 03396035 T 20030423; FI 20020802 A 20020426; PT 03396035 T 20030423; SI 200330255 T 20030423