EP 1199392 A1 20020424 - Method for production of shaped cushions and upholstery
Title (en)
Method for production of shaped cushions and upholstery
Title (de)
Verfahren zur Herstellung von geformten Polstern und Polsterauflagen
Title (fr)
Procédé de fabrication de coussins formés et de produits matelassés
Publication
Application
Priority
SE 0003663 A 20001011
Abstract (en)
The present invention is for method by manufacture of shaped cushions or filling material for furniture and seats where a filling material being a wad is filled into an enclosing cover which comprises fibres of a material having a lower melting point than the wad. Preferably the cover is entirely made from fibres having a melting point below 100 oC. The wad may comprise fibres having two different melting points and the cover may be divided into several separate sections which are intended to be filled with different materials and/or packing density.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B68G 7/06 (2013.01); D04H 1/00 (2013.01); D04H 1/435 (2013.01); D04H 1/55 (2013.01)
Citation (search report)
- [X] EP 0447090 A1 19910918 - JOHNSON & JOHNSON [CA]
- [A] JP H0810467 A 19960116 - BRIDGESTONE CORP & PATENT ABSTRACTS OF JAPAN vol. 1996, no. 05 31 May 1996 (1996-05-31)
- [A] JP 2000037577 A 20000208 - ARACO CORP, et al & PATENT ABSTRACTS OF JAPAN vol. 2000, no. 05 14 September 2000 (2000-09-14)
- [A] EP 0707820 A1 19960424 - HOOVER UNIVERSAL [US]
- [A] US 6003579 A 19991221 - PARRISH KENNETH R [US]
- [A] US 4276346 A 19810630 - BRAMWELL MICHAEL J
- [A] EP 0344365 A2 19891206 - BORGERS JOHANN GMBH CO KG [DE]
- [A] US 5951798 A 19990914 - SCHMIDT GUNTER [DE], et al
- [A] US 5942175 A 19990824 - CURRAN THOMAS A [US], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1199392 A1 20020424; NO 20011984 D0 20010423; NO 20011984 L 20020412; SE 0003663 D0 20001011; SE 0003663 L 20011015; SE 515814 C2 20011015
DOCDB simple family (application)
EP 01850069 A 20010418; NO 20011984 A 20010423; SE 0003663 A 20001011