EP 2123826 A3 20130619 - Method and device for producing a laminar product and the laminar product itself
Title (en)
Method and device for producing a laminar product and the laminar product itself
Title (de)
Verfahren und Vorrichtung zum Herstellen eines Flächenproduktes sowie das Flächenprodukt selbst
Title (fr)
Procédé et dispositif de fabrication d'un produit de surface et un tel produit de surface
Publication
Application
Priority
DE 102008024528 A 20080521
Abstract (en)
[origin: EP2123826A2] The method involves forming mold parts (36) using a forming tool (14), where the mold parts are an integral or separate part of a carrier (34). The tool is provided with mold cavities (16) in which the mold parts are separately formed by introducing a cellulosic suspension in the cavities such that each mold part is provided with a head part. The head part is widened in diameter compared with diameter of an arm, where the arm diameter tapers from a transitional zone to the carrier. The respective mold parts are removed by drying after partial solidification or hardening in the cavities. Independent claims are also included for the following: (1) a device for manufacturing a laminar product (2) a laminar product manufactured by a method.
IPC 8 full level
D21F 11/00 (2006.01); D21F 11/14 (2006.01)
CPC (source: EP)
D21F 11/006 (2013.01); D21F 11/14 (2013.01)
Citation (search report)
- [ID] WO 0213647 A2 20020221 - BINDER GOTTLIEB GMBH & CO [DE], et al
- [IA] WO 0005989 A1 20000210 - SIMPSON EUGENE D [US]
- [X] WO 0241815 A2 20020530 - KIMBERLY CLARK CO [US]
- [X] US 2004242097 A1 20041202 - HASENOEHRL ERIK JOHN [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2123826 A2 20091125; EP 2123826 A3 20130619; EP 2123826 B1 20150923; DE 102008024528 A1 20091126
DOCDB simple family (application)
EP 09006429 A 20090513; DE 102008024528 A 20080521