EP 1321286 A1 20030625 - Embossing device
Title (en)
Embossing device
Title (de)
Vorrichtung zum Prägen
Title (fr)
Dispositif pour gaufrer
Publication
Application
Priority
GB 0130256 A 20011218
Abstract (en)
An embossing device for tissue paper converting apparatus, comprises a first roll (12) and a second roll (14) cooperating with each other to emboss a web of tissue paper (30; 30a, 30b) in-between, first protrusions (20) on the circumference of the first roll (12) cooperating with the second roll (14) to form a first nip with a first gap in-between, second protrusions (22; 22a, 22b) on the circumference of the first (12) or second roll (14) cooperating with the other of the first and second roll as a counter roll to form a second nip with a second gap in-between. The embossing device further comprises an adjusting means for selectively adjusting the second gap of the second nip of some or all second protrusions (22; 22a, 22b). <IMAGE>
IPC 1-7
IPC 8 full level
B31F 1/07 (2006.01)
CPC (source: EP)
B31F 1/07 (2013.01); B31F 2201/0723 (2013.01); B31F 2201/0728 (2013.01); B31F 2201/0733 (2013.01); B31F 2201/0738 (2013.01); B31F 2201/0776 (2013.01); B31F 2201/0779 (2013.01)
Citation (search report)
- [DA] EP 0275231 A2 19880720 - COROVIN GMBH [DE]
- [DA] DE 19936278 A1 20010215 - SCA HYGIENE PROD GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1321286 A1 20030625; EP 1321286 B1 20060315; AT E320340 T1 20060415; DE 60209851 D1 20060511; DE 60209851 T2 20061005; GB 0130256 D0 20020206; GB 2383299 A 20030625; GB 2383299 B 20031029
DOCDB simple family (application)
EP 02026910 A 20021203; AT 02026910 T 20021203; DE 60209851 T 20021203; GB 0130256 A 20011218