EP 0912129 B1 20040303 - SYSTEM FOR DISPENSING SHEETS INDIVIDUALLY
Title (en)
SYSTEM FOR DISPENSING SHEETS INDIVIDUALLY
Title (de)
EINZELBLATT-SPENDERVORRICHTUNG
Title (fr)
SYSTEME DE DISTRIBUTION DE FEUILLES UNE A UNE
Publication
Application
Priority
- FR 9800641 W 19980327
- FR 9703873 A 19970328
Abstract (en)
[origin: US6109473A] PCT No. PCT/FR98/00641 Sec. 371 Date Nov. 24, 1998 Sec. 102(e) Date Nov. 24, 1998 PCT Filed Mar. 27, 1998 PCT Pub. No. WO98/43524 PCT Pub. Date Oct. 8, 1998A dispenser for sheets of fibrous material, such as a non-woven or cellulose wadding of a specific surface weight between 15 and 90 g/m2 per ply, a strip of the fibrous material wound into a roll and pre-perforated so as to provide a sequence of sheets linked to one another by rows of perforation bridges. The dispenser is fitted with a feed cone. The material is dispensed by the cone through a smaller diameter apex. The proportion of perforation bridges is selected to be no more than 30% above that constituting the machining limit of the fibrous material and in that the diameter of the apex of the cone is between a minimum value corresponding to a force of removal just exceeding the force of rupture of the material and a maximum value corresponding to an effectiveness equal to or larger than 90%, in particular equal to or larger than 95%.
IPC 1-7
IPC 8 full level
A47K 10/38 (2006.01)
CPC (source: EP US)
A47K 10/3818 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
US 6109473 A 20000829; AT E260594 T1 20040315; CA 2256750 A1 19981008; CA 2256750 C 20071030; DE 69822070 D1 20040408; DE 69822070 T2 20040729; DK 0912129 T3 20040705; EP 0912129 A1 19990506; EP 0912129 B1 20040303; ES 2213274 T3 20040816; FR 2761252 A1 19981002; FR 2761252 B1 19990430; PT 912129 E 20040630; WO 9843524 A1 19981008
DOCDB simple family (application)
US 19418698 A 19981124; AT 98917268 T 19980327; CA 2256750 A 19980327; DE 69822070 T 19980327; DK 98917268 T 19980327; EP 98917268 A 19980327; ES 98917268 T 19980327; FR 9703873 A 19970328; FR 9800641 W 19980327; PT 98917268 T 19980327