FR1403833A - pleated filter elements - Google Patents

pleated filter elements

Info

Publication number
FR1403833A
FR1403833A FR974496A FR974496A FR1403833A FR 1403833 A FR1403833 A FR 1403833A FR 974496 A FR974496 A FR 974496A FR 974496 A FR974496 A FR 974496A FR 1403833 A FR1403833 A FR 1403833A
Authority
FR
France
Prior art keywords
filter elements
pleated filter
pleated
elements
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR974496A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HERFILCO
Original Assignee
HERFILCO
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 HERFILCO filed Critical HERFILCO
Priority to FR974496A priority Critical patent/FR1403833A/en
Priority to NL6506014A priority patent/NL6506014A/xx
Priority to BE663842D priority patent/BE663842A/xx
Priority to DEH52074U priority patent/DE1924826U/en
Application granted granted Critical
Publication of FR1403833A publication Critical patent/FR1403833A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
FR974496A 1964-05-14 1964-05-14 pleated filter elements Expired FR1403833A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR974496A FR1403833A (en) 1964-05-14 1964-05-14 pleated filter elements
NL6506014A NL6506014A (en) 1964-05-14 1965-05-12
BE663842D BE663842A (en) 1964-05-14 1965-05-12
DEH52074U DE1924826U (en) 1964-05-14 1965-05-14 FILTER ELEMENT WITH FOLDED REINFORCEMENT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974496A FR1403833A (en) 1964-05-14 1964-05-14 pleated filter elements

Publications (1)

Publication Number Publication Date
FR1403833A true FR1403833A (en) 1965-06-25

Family

ID=8830033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974496A Expired FR1403833A (en) 1964-05-14 1964-05-14 pleated filter elements

Country Status (4)

Country Link
BE (1) BE663842A (en)
DE (1) DE1924826U (en)
FR (1) FR1403833A (en)
NL (1) NL6506014A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184966A (en) * 1977-09-29 1980-01-22 Pall David B Tubular filter elements with improved side seam seal

Also Published As

Publication number Publication date
NL6506014A (en) 1965-11-15
BE663842A (en) 1965-09-01
DE1924826U (en) 1965-10-07

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