SE386374B - Sett vid framstellning av ett belgformat, dammupptagande filter foretredesvis utfort av gasgenomsleppligt papper - Google Patents

Sett vid framstellning av ett belgformat, dammupptagande filter foretredesvis utfort av gasgenomsleppligt papper

Info

Publication number
SE386374B
SE386374B SE7504226A SE7504226A SE386374B SE 386374 B SE386374 B SE 386374B SE 7504226 A SE7504226 A SE 7504226A SE 7504226 A SE7504226 A SE 7504226A SE 386374 B SE386374 B SE 386374B
Authority
SE
Sweden
Prior art keywords
preferredly
bellow
exported
format
assembled
Prior art date
Application number
SE7504226A
Other languages
English (en)
Swedish (sv)
Other versions
SE7504226L (Direct
Inventor
B O Crener
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE7504226A priority Critical patent/SE386374B/xx
Publication of SE7504226L publication Critical patent/SE7504226L/xx
Publication of SE386374B publication Critical patent/SE386374B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • 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
    • A47L9/1418—Impermeable dust collecting bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
    • B01D29/353—Self-supporting filtering elements arranged for outward flow filtration with corrugated, folded filtering elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
SE7504226A 1975-04-14 1975-04-14 Sett vid framstellning av ett belgformat, dammupptagande filter foretredesvis utfort av gasgenomsleppligt papper SE386374B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7504226A SE386374B (sv) 1975-04-14 1975-04-14 Sett vid framstellning av ett belgformat, dammupptagande filter foretredesvis utfort av gasgenomsleppligt papper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7504226A SE386374B (sv) 1975-04-14 1975-04-14 Sett vid framstellning av ett belgformat, dammupptagande filter foretredesvis utfort av gasgenomsleppligt papper

Publications (2)

Publication Number Publication Date
SE7504226L SE7504226L (Direct) 1976-08-09
SE386374B true SE386374B (sv) 1976-08-09

Family

ID=20324267

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504226A SE386374B (sv) 1975-04-14 1975-04-14 Sett vid framstellning av ett belgformat, dammupptagande filter foretredesvis utfort av gasgenomsleppligt papper

Country Status (1)

Country Link
SE (1) SE386374B (Direct)

Also Published As

Publication number Publication date
SE7504226L (Direct) 1976-08-09

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