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1. (WO2007073889) FILTER BAG FOR A VACUUM CLEANER AND METHOD FOR PRODUCING THE SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/073889 International Application No.: PCT/EP2006/012123
Publication Date: 05.07.2007 International Filing Date: 15.12.2006
Chapter 2 Demand Filed: 16.08.2007
IPC:
A47L 9/14 (2006.01) ,B31B 41/00 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
10
Filters; Dust separators; Dust removal; Automatic exchange of filters
14
Bags or the like; Attachment of, or closures for, bags
B PERFORMING OPERATIONS; TRANSPORTING
31
MAKING PAPER ARTICLES; WORKING PAPER
B
MAKING BOXES, CARTONS, ENVELOPES, OR BAGS
41
Machinery characterised by making envelopes or bags of other specific form or construction
Applicants:
SCHULTINK, Jan [NL/BE]; BE (UsOnly)
SAUER, Ralf [DE/BE]; BE (UsOnly)
EUROFILTERS N.V. [BE/BE]; Lieven Gevaertlaan 21 Nolimpark 1013 B-3900 Overpelt, BE (AllExceptUS)
Inventors:
SCHULTINK, Jan; BE
SAUER, Ralf; BE
Agent:
PFENNING, MEINIG & PARTNER GBR; Theresienhöhe 13 80339 München, DE
Priority Data:
10 2005 060 032.815.12.2005DE
Title (EN) FILTER BAG FOR A VACUUM CLEANER AND METHOD FOR PRODUCING THE SAME
(FR) SAC POUR ASPIRATEUR ET PROCEDE DE PRODUCTION DE CE SAC
(DE) FILTERBEUTEL FÜR EINEN STAUBSAUGER UND VERFAHREN ZU DESSEN HERSTELLUNG
Abstract:
(EN) The invention relates to a filter bag for a vacuum cleaner, comprising a tubular bag, which consists of an outer covering that has at least one nonwoven layer, with a first end region (2), which is at least partially sealed and a second sealed end region (5) that lies opposite the first end region. The first end region is folded to form a base. The invention also relates to a method for producing a filter bag of this type.
(FR) L'invention concerne un sac pour aspirateur qui comprend un sac tubulaire constitué d'une enveloppe présentant au moins une couche de non-tissé, cette enveloppe comprenant une première région d'extrémité (2) au moins partiellement fermée et une seconde région d'extrémité (5) fermée opposée à la première. La première région d'extrémité est pliée de façon à former un fond. L'invention concerne en outre un procédé de production de ce sac.
(DE) Die Erfindung betrifft einen Filterbeutel für einen Staubsauger, umfassend einen schlauchartigen Beutel aus einem mindestens eine Vliesstoff schichtlage aufweisenden Mantel mit einem ersten Endbereich (2) , der zumindest teilweise verschlossen ist, und einem diesen gegenüberliegenden zweiten verschlossenen Endbereich (5) , wobei der erste Endbereich einen Boden bildend, gefaltet ist. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung eines derartigen Filterbeutels.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)