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1. WO2007093719 - DEVICE FOR CENTRING A ROLL OF ROLLED MATERIAL IN A WIPING MATERIAL DISPENSER

Publication Number WO/2007/093719
Publication Date 23.08.2007
International Application No. PCT/FR2007/050633
International Filing Date 09.01.2007
Chapter 2 Demand Filed 02.08.2007
IPC
A47K 10/36 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
10Body-drying implements; Toilet paper; Holders therefor
24Towel dispensers; Toilet-paper dispensers
32Dispensers for paper towels or toilet-paper
34dispensing from a web, e.g. with mechanical dispensing means
36with cutting devices
A47K 10/22 2006.01
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
10Body-drying implements; Toilet paper; Holders therefor
16Paper towels; Toilet paper; Holders therefor
18Holders; Receptacles
22for rolled-up webs
B65H 16/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
16Unwinding, paying-out webs
02Supporting web roll
06both-ends type
B65H 35/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
35Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
CPC
A47K 10/38
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
10Body-drying implements; Toilet paper; Holders therefor
24Towel dispensers ; , e.g. for piled-up or folded textile towels; Toilet-paper dispensers
32Dispensers for paper towels or toilet-paper
34dispensing from a web, e.g. with mechanical dispensing means
38the web being rolled up ; with or without tearing edge
A47K 10/40
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
KSANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR
10Body-drying implements; Toilet paper; Holders therefor
24Towel dispensers ; , e.g. for piled-up or folded textile towels; Toilet-paper dispensers
32Dispensers for paper towels or toilet-paper
34dispensing from a web, e.g. with mechanical dispensing means
38the web being rolled up ; with or without tearing edge
40with extensible or collapsible roll supports ; or roll spindles
Applicants
  • GRANGER, Maurice [FR]/[FR]
Inventors
  • GRANGER, Maurice
Agents
  • DUPUIS, Fran├žois
Priority Data
065052714.02.2006FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) DEVICE FOR CENTRING A ROLL OF ROLLED MATERIAL IN A WIPING MATERIAL DISPENSER
(FR) DISPOSITIF PERMETTANT LE CENTRAGE D'UNE BOBINE DE MATERIAU ENROULE DANS UN APPAREIL DISTRIBUTEUR DE MATERIAUX D'ESSUYAGE
Abstract
(EN)
This device for centring a roll of rolled material with respect to the accepting-roll support flange of said material dispenser, the dispenser being of the type comprising a casing (1) which in its lower part accepts a drum (2) holding a cutting device in the form of a blade, a pressing drum (3) able to bear against said drum and between which the web of wiping material from the roll (B) positioned on the roll-holder upper flanges (4-5) passes, one (4) of the flanges on the left-hand side having a slot (4a) for the passage of the end (6) positioned on the material-roll support mandrel (7) via its end (7a) while the other flange (5) has a flexible tab (8) the end of which has a curved shape (8a) able to enter the opposite other part (7b) of the roll-support mandrel (7), the casing accepting a cover (C), is noteworthy in that it comprises a device (D) for centring the roll of material, the device being positioned on the lateral flange (5) that accepts the tab (8) so as to come into contact upon the placement of the roll with the flank (B2) of said roll and exert a transverse pushing and guiding force so as to re-centre the roll as it is fitted and distance its lateral flank from the flange (5) opposite.
(FR)
Ce dispositif permettant le centrage d'une bobine de matériau enroulé par rapport au flasque support de la bobine réceptrice dudit appareil distributeur de matériaux l'appareil étant du type comprenant un carter (1) recevant dans sa partie basse un tambour (2) recevant un dispositif de coupe sous forme de lame, un tambour presseur (3) susceptible de prendre appui sur ledit tambour et entre lequel passe la bande de matériau d'essuyage en provenance de la bobine (B) disposée sur les flasques (4-5) supérieurs porte-bobine, l'un (4) des flasques orienté coté gauche présentant une fente (4a) de passage de l'embout (6) disposé sur le mandrin (7) support de la bobine de matériau par son extrémité (7a) tandis que l'autre flasque (5) présente une languette (8) flexible dont l'extrémité présente une forme bombée (8a) susceptible de pénétrer dans l'autre partie opposée (7b) du mandrin (7) support de la bobine, le carter recevant un couvercle (C) est remarquable en ce qu'il comprend un dispositif (D) permettant le centrage de la bobine de matériau, le dispositif étant disposé sur le flasque latéral (5) récepteur de la languette (8) pour venir en contact lors de la mise en place de la bobine avec le flanc (B2) de ladite bobine et assurer un effort de guidage et de poussée transversale de manière à recentrer la bobine lors de sa mise en place et écarter son flanc latéral par rapport au flasque (5) en regard.
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