EP 1388517 A3 20040428 - Core for rolls of sheet material, particularly paper, relative manufacturing method and brush using said core

Title (en)

Core for rolls of sheet material, particularly paper, relative manufacturing method and brush using said core

Title (de)

Noyau pour un rouleau d'un matériau en feuille, en particulier du papier, procédé de fabrication associé et brosse utilisant ce noyau

Title (fr)

Kern für eine Rolle Bahnmaterial, insbesondere aus Papier, entsprechendes Verfahren zur Herstellung und den Kern verwendende Bürste

Publication

EP 1388517 A3 20040428 (EN)

Application

EP 03017256 A 20030730

Priority

IT MI20021788 A 20020806

Abstract (en)

[origin: EP1388517A2] A core for rolls of sheet material, particularly paper, such as toilet paper and kitchen towel is disclosed. Said core comprises a tube obtained by means of strips of cardboard (14) wound in a spiral, over said tube of cardboard strips at least one adhesive tape (18) with the layer of adhesive disposed outwardly being applied so as to be able to use said core as a lint brush once the sheet material making up the roll has been used up. <IMAGE>

IPC 1-7

B65H 75/10; A47L 25/00; B65H 75/50; B31C 3/00; B31C 13/00

IPC 8 full level

A47L 25/00 (2006.01); B31C 3/00 (2006.01); B31C 99/00 (2009.01); B65H 75/10 (2006.01)

IPC 8 main group level

B31C 99/00 (2009.01)

CPC (source: EP)

A47L 25/005 (2013.01); B31C 3/00 (2013.01); B65H 75/10 (2013.01)

Citation (search report)

[XA] US 3201815 A 19650824 - SELBY HAROLD E
[X] US 3225373 A 19651228 - KISBANY FREDERICK N
[A] DE 4404043 A1 19950817 - PHARMEX CHEMICAL AG [CH]
[A] DE 3721250 A1 19890105 - KLING ILSE [DE]
[A] GB 1170782 A 19691119 - ROLEX PAPER COMPANY LTD [GB]
[A] US 4338147 A 19820706 - BAECKSTROEM PER-OLE, et al
[A] US 5255864 A 19931026 - LAHAUSSOIS PIERRE [US]
[XA] PATENT ABSTRACTS OF JAPAN vol. 1999, no. 13 30 November 1999 (1999-11-30)

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 1388517 A2 20040211; EP 1388517 A3 20040428; EP 1388517 B1 20080227; AT E387400 T1 20080315; CY 1108062 T1 20140212; DE 60319311 D1 20080410; DE 60319311 T2 20090430; DK 1388517 T3 20080602; ES 2300525 T3 20080616; IT MI20021788 A1 20040207; PT 1388517 E 20080604; SI 1388517 T1 20080630

DOCDB simple family (application)

EP 03017256 A 20030730; AT 03017256 T 20030730; CY 081100475 T 20080505; DE 60319311 T 20030730; DK 03017256 T 20030730; ES 03017256 T 20030730; IT MI20021788 A 20020806; PT 03017256 T 20030730; SI 200331181 T 20030730