FR1160074A - Filter for gases and liquids - Google Patents

Filter for gases and liquids

Info

Publication number
FR1160074A
FR1160074A FR1160074DA FR1160074A FR 1160074 A FR1160074 A FR 1160074A FR 1160074D A FR1160074D A FR 1160074DA FR 1160074 A FR1160074 A FR 1160074A
Authority
FR
France
Prior art keywords
liquids
gases
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
Other languages
French (fr)
Inventor
Armand-Jacques-Julie Poelman
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.)
R SCHNEIDER ETS
Original Assignee
R SCHNEIDER ETS
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 R SCHNEIDER ETS filed Critical R SCHNEIDER ETS
Application granted granted Critical
Publication of FR1160074A publication Critical patent/FR1160074A/en
Expired legal-status Critical Current

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
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/012—Making filtering elements
    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • B01D29/07—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 flat filtering elements supported with corrugated, folded or wound filtering sheets
    • 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
    • B01D46/0001—Making filtering elements
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
    • B31D5/0082—Making filter elements, e.g. pleated
FR1160074D 1956-10-24 1956-10-24 Filter for gases and liquids Expired FR1160074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1093188X 1956-10-24

Publications (1)

Publication Number Publication Date
FR1160074A true FR1160074A (en) 1958-07-07

Family

ID=9616414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160074D Expired FR1160074A (en) 1956-10-24 1956-10-24 Filter for gases and liquids

Country Status (3)

Country Link
BE (1) BE561717A (en)
DE (1) DE1093188B (en)
FR (1) FR1160074A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076555A (en) * 1958-06-30 1963-02-05 Tecalemit Ltd Fluid filters
US3389031A (en) * 1966-03-07 1968-06-18 Borje O Rosaen Method of manufacturing pleated filters
WO1992000133A1 (en) * 1990-06-22 1992-01-09 United Wire Limited Filter screen assembly

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2138412C3 (en) * 1971-07-28 1982-12-30 Delbag-Luftfilter Gmbh, 1000 Berlin HEPA filter pack for gas cleaning made from zigzag folded filter paper
DE2835181C2 (en) * 1978-08-11 1984-09-20 Schulz & Co, 5830 Schwelm Filter element for air and gas cleaning
DE3003409C2 (en) * 1980-01-31 1985-01-10 Schulz & Co, 5830 Schwelm Filter element for air and gas cleaning
DE102012022769B4 (en) * 2012-11-22 2017-08-31 Sefar Ag METHOD AND DEVICE FOR PRODUCING A CONTOURED PLISSED FILTER ELEMENT

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE118761C (en) *
US2569243A (en) * 1945-12-15 1951-09-25 Purolator Products Inc Filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076555A (en) * 1958-06-30 1963-02-05 Tecalemit Ltd Fluid filters
US3389031A (en) * 1966-03-07 1968-06-18 Borje O Rosaen Method of manufacturing pleated filters
WO1992000133A1 (en) * 1990-06-22 1992-01-09 United Wire Limited Filter screen assembly

Also Published As

Publication number Publication date
BE561717A (en)
DE1093188B (en) 1960-11-17

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