FR1117946A - Perfectionnements aux filtres et plus particulièrement aux éléments filtrants de ceux-ci - Google Patents

Perfectionnements aux filtres et plus particulièrement aux éléments filtrants de ceux-ci

Info

Publication number
FR1117946A
FR1117946A FR1117946DA FR1117946A FR 1117946 A FR1117946 A FR 1117946A FR 1117946D A FR1117946D A FR 1117946DA FR 1117946 A FR1117946 A FR 1117946A
Authority
FR
France
Prior art keywords
filters
filtering elements
filtering
elements
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
English (en)
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Application granted granted Critical
Publication of FR1117946A publication Critical patent/FR1117946A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • 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
    • 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
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR1117946D 1954-01-18 1955-01-18 Perfectionnements aux filtres et plus particulièrement aux éléments filtrants de ceux-ci Expired FR1117946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US758329XA 1954-01-18 1954-01-18

Publications (1)

Publication Number Publication Date
FR1117946A true FR1117946A (fr) 1956-05-29

Family

ID=22128274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1117946D Expired FR1117946A (fr) 1954-01-18 1955-01-18 Perfectionnements aux filtres et plus particulièrement aux éléments filtrants de ceux-ci

Country Status (3)

Country Link
DE (1) DE1055506B (fr)
FR (1) FR1117946A (fr)
GB (1) GB758329A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414354A1 (fr) * 1978-01-11 1979-08-10 Purolator Inc Filtre a fluide, notamment a huile pour moteurs a combustion interne

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299598A (fr) * 1964-07-02
US3368687A (en) * 1965-01-11 1968-02-13 Gen Motors Corp Series parallel sheet media filter element
US4826597A (en) * 1986-07-25 1989-05-02 Pall Corporation Filter assembly with removable sheet
DE4128062C2 (de) * 1991-08-23 1997-02-06 Knecht Filterwerke Gmbh Gefältelter, mit Faltenabstandshalterungen versehener flexibler Filterwerkstoff
CN116726566B (zh) * 2023-07-18 2026-02-27 宁夏中欣晶圆半导体科技有限公司 滤芯、过滤器及过滤系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239868A (en) * 1938-10-27 1941-04-29 Motor Improvements Inc Filter
US2395449A (en) * 1942-03-31 1946-02-26 Southwick W Briggs Filter unit
US2562361A (en) * 1948-11-24 1951-07-31 Bendix Aviat Corp Filter
US2683536A (en) * 1950-03-27 1954-07-13 Bendix Aviat Corp Filter
US2675127A (en) * 1951-06-14 1954-04-13 Purolator Products Inc Oil filter element construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414354A1 (fr) * 1978-01-11 1979-08-10 Purolator Inc Filtre a fluide, notamment a huile pour moteurs a combustion interne

Also Published As

Publication number Publication date
DE1055506B (de) 1959-04-23
GB758329A (en) 1956-10-03

Similar Documents

Publication Publication Date Title
FR1199823A (fr) éléments filtrants magnétiques
FR1324210A (fr) éléments filtrants perfectionnés et filtres comportant leur application
FR1111568A (fr) Perfectionnements aux filtres et éléments filtrants
FR1117946A (fr) Perfectionnements aux filtres et plus particulièrement aux éléments filtrants de ceux-ci
CH361834A (de) Zeitfilter
FR1179607A (fr) Perfectionnements aux filtres et plus particulièrement aux éléments filtrants de ceux-ci
GB758747A (en) Improvements in or relating to oil filter elements
FR1107132A (fr) Perfectionnements apportés aux filtres électrostatiques
FR1127430A (fr) Perfectionnements aux éléments de filtre
FR1098653A (fr) Perfectionnements aux filtres à sédimentation
FR1211702A (fr) Perfectionnements apportés aux milieux filtrants
FR1143141A (fr) Perfectionnements aux éléments filtrants et à leur méthode de fabrication
FR1098263A (fr) Perfectionnements apportés aux éléments de construction
AU202684B2 (en) Improvements in and relating to filters and filtering elements
FR1014900A (fr) Perfectionnements aux éléments filtrants et aux filtres
FR1105963A (fr) Perfectionnements aux filtres radio-électriques
FR1092718A (fr) Perfectionnements aux éléments de filtre
FR1090800A (fr) Perfectionnements apportés aux échafaudages et autres éléments de construction
AU268854A (en) Improvements in and relating to filters and filtering elements
FR1094426A (fr) Perfectionnements aux constructions en éléments préfabriqués
FR1120380A (fr) Perfectionnements aux filtres
FR1341500A (fr) Filtre domestique amovible et démontable
FR1295429A (fr) Perfectionnements apportés aux éléments filtrants et filtres pour fluides
FR1162645A (fr) Perfectionnements aux éléments de filtre
FR1075612A (fr) Perfectionnements aux filtres et cafetières