ATE410299T1 - METHOD FOR MAKING A VACUUM CLEANER FILTER BAG - Google Patents

METHOD FOR MAKING A VACUUM CLEANER FILTER BAG

Info

Publication number
ATE410299T1
ATE410299T1 AT06017581T AT06017581T ATE410299T1 AT E410299 T1 ATE410299 T1 AT E410299T1 AT 06017581 T AT06017581 T AT 06017581T AT 06017581 T AT06017581 T AT 06017581T AT E410299 T1 ATE410299 T1 AT E410299T1
Authority
AT
Austria
Prior art keywords
course
hose
vacuum cleaner
filter bag
filter material
Prior art date
Application number
AT06017581T
Other languages
German (de)
Inventor
Ralf Sauer
Jan Schultink
Original Assignee
Eurofilters Holding Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eurofilters Holding Nv filed Critical Eurofilters Holding Nv
Application granted granted Critical
Publication of ATE410299T1 publication Critical patent/ATE410299T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

The method involves providing a filter material course (201), where the filter material has a nonwoven layer arranged in an outside. A boundary surface-active substance (202) is applied on the nonwoven layer on a predetermined area. A hose course is formed from the filter material course, so that the non woven layer is arranged inside of the hose course. The hose course is cut, so that a hose section is received and runs within the predetermined range. The hose section is converted to a vacuum cleaner filter bag. The nonwoven layer has specific amount of chemical fibers.
AT06017581T 2006-08-23 2006-08-23 METHOD FOR MAKING A VACUUM CLEANER FILTER BAG ATE410299T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06017581A EP1892087B1 (en) 2006-08-23 2006-08-23 Method for making a vacuum cleaner dust bag

Publications (1)

Publication Number Publication Date
ATE410299T1 true ATE410299T1 (en) 2008-10-15

Family

ID=37568624

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06017581T ATE410299T1 (en) 2006-08-23 2006-08-23 METHOD FOR MAKING A VACUUM CLEANER FILTER BAG

Country Status (3)

Country Link
EP (1) EP1892087B1 (en)
AT (1) ATE410299T1 (en)
DE (1) DE502006001780D1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6251154B1 (en) * 1992-05-06 2001-06-26 3M Innovative Properties Company Dust bag and method of production
DE29924781U1 (en) * 1998-05-11 2005-08-11 Airflo Europe N.V. Vacuum cleaner bag and improved vacuum cleaner bag
EP1059056B1 (en) * 1999-06-08 2004-11-03 3M Innovative Properties Company Dust bag and method for manufacturing the same
DE10348375B4 (en) * 2003-10-17 2006-05-04 Eurofilters N.V. Filter bag and method for its production

Also Published As

Publication number Publication date
EP1892087A1 (en) 2008-02-27
EP1892087B1 (en) 2008-10-08
DE502006001780D1 (en) 2008-11-20

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee