FR2568787B1 - Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration - Google Patents

Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration

Info

Publication number
FR2568787B1
FR2568787B1 FR8412590A FR8412590A FR2568787B1 FR 2568787 B1 FR2568787 B1 FR 2568787B1 FR 8412590 A FR8412590 A FR 8412590A FR 8412590 A FR8412590 A FR 8412590A FR 2568787 B1 FR2568787 B1 FR 2568787B1
Authority
FR
France
Prior art keywords
chevronated
linings
filtration
sheet structures
structures
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
FR8412590A
Other languages
English (en)
Other versions
FR2568787A1 (fr
Inventor
Jean Cordonnier
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.)
Safran Electrical and Power SAS
Precision Mecanique Labinal SA
Original Assignee
Labinal SA
Precision Mecanique Labinal SA
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 Labinal SA, Precision Mecanique Labinal SA filed Critical Labinal SA
Priority to FR8412590A priority Critical patent/FR2568787B1/fr
Priority to DE8521419U priority patent/DE8521419U1/de
Priority to DE19853526572 priority patent/DE3526572A1/de
Priority to GB08519227A priority patent/GB2162767A/en
Priority to IT21848/85A priority patent/IT1185853B/it
Priority to JP1985120792U priority patent/JPS6137219U/ja
Priority to ES1985288609U priority patent/ES288609Y/es
Publication of FR2568787A1 publication Critical patent/FR2568787A1/fr
Application granted granted Critical
Publication of FR2568787B1 publication Critical patent/FR2568787B1/fr
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
    • B01D29/016—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 with corrugated, folded or wound 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
FR8412590A 1984-08-09 1984-08-09 Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration Expired FR2568787B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8412590A FR2568787B1 (fr) 1984-08-09 1984-08-09 Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration
DE8521419U DE8521419U1 (de) 1984-08-09 1985-07-25 Filtergarnitur aus einer zickzackförmigen Folie
DE19853526572 DE3526572A1 (de) 1984-08-09 1985-07-25 Strukturen aus zickzackfoermigen folien insbesondere fuer filter
GB08519227A GB2162767A (en) 1984-08-09 1985-07-31 Folded filter packing
IT21848/85A IT1185853B (it) 1984-08-09 1985-08-02 Perfezionamenti alle strutture in fogli ondulati utilizzabili come elementi di filtraggio
JP1985120792U JPS6137219U (ja) 1984-08-09 1985-08-06 フイルター用パツキングに用いる山形シート構造体
ES1985288609U ES288609Y (es) 1984-08-09 1985-08-07 Estructuras en laminas encabriadas o angulares

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412590A FR2568787B1 (fr) 1984-08-09 1984-08-09 Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration

Publications (2)

Publication Number Publication Date
FR2568787A1 FR2568787A1 (fr) 1986-02-14
FR2568787B1 true FR2568787B1 (fr) 1986-12-19

Family

ID=9306936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8412590A Expired FR2568787B1 (fr) 1984-08-09 1984-08-09 Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration

Country Status (6)

Country Link
JP (1) JPS6137219U (fr)
DE (2) DE8521419U1 (fr)
ES (1) ES288609Y (fr)
FR (1) FR2568787B1 (fr)
GB (1) GB2162767A (fr)
IT (1) IT1185853B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8623909D0 (en) * 1986-10-06 1986-11-12 British Railways Board Air filters
US5630940A (en) * 1993-04-01 1997-05-20 Minnesota Mining And Manufacturing Company Filter device for the filtration of fluids
DE10124504B4 (de) * 2001-05-19 2017-07-06 Mahle International Gmbh Filter, insbesondere für eine Belüftungsanlage eines Kraftfahrzeuges
WO2007090778A1 (fr) * 2006-02-09 2007-08-16 Mann+Hummel Gmbh Élément filtrant pour filtre à air
WO2009015684A1 (fr) * 2007-07-27 2009-02-05 Mann+Hummel Gmbh Filtre à air conçu en particulier pour des moteurs à combustion interne de véhicules automobiles, et procédé de réalisation d'un tel filtre à air

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB177780A (en) * 1921-04-01 1923-02-15 Armin Renyi Improvements in rolling mills for manufacturing corrugated pasteboard, sheet metal and the like
US1498505A (en) * 1922-04-03 1924-06-17 Buchanan Vernon Jamieson Hat or cap sweatband shield or pad
FR67078E (fr) * 1954-11-29 1957-11-04 Nouveau matériau en plaque, procédés et dispositifs pour son obtention, et ses applications
US3058594A (en) * 1960-06-06 1962-10-16 Purolator Products Inc Pleated paper filter
FR1354834A (fr) * 1962-11-09 1964-03-13 Perfectionnements apportés aux formes, à la constitution et aux procédés de fabrication des matériaux dérivant des configurations chevronnées développables
US3550423A (en) * 1966-04-11 1970-12-29 Wood Marc Sa Method of making a sheet of material having asymmetrical folds
US3716436A (en) * 1970-03-16 1973-02-13 Pall Corp Process for making a back pressure resistant filter element
FR2267818B1 (fr) * 1974-04-16 1976-12-17 Labinal

Also Published As

Publication number Publication date
JPS6137219U (ja) 1986-03-07
DE8521419U1 (de) 1985-12-12
IT8521848A0 (it) 1985-08-02
ES288609Y (es) 1986-10-01
GB2162767A (en) 1986-02-12
FR2568787A1 (fr) 1986-02-14
ES288609U (es) 1986-01-01
IT1185853B (it) 1987-11-18
GB8519227D0 (en) 1985-09-04
DE3526572A1 (de) 1986-02-20

Similar Documents

Publication Publication Date Title
BR8501472A (pt) Aparelho ministrador de folhas
AT380292B (de) Dichtung fuer gebaeudeteile
DE3571455D1 (en) Release sheet
DK218485A (da) Kobling til ostomiindretning
FR2573321B1 (fr) Feuille de filtrage metallique
AT381278B (de) Beschichtetes stahlblech
AT387274B (de) Bauelement fuer kacheloefen
KR850006719A (ko) 평활한 부직시트
FR2568787B1 (fr) Perfectionnements aux structures en feuilles chevronnees utilisables comme garnitures de filtration
MX162454A (es) Procedimiento para preparar compuestos de cromo
BR8501189A (pt) Filtro de ar
DE3578371D1 (de) Anordnung fuer operationslaken.
AU7971582A (en) Lithographic web indentification
FR2607125B1 (fr) Perfectionnement aux collecteurs de feuilles
ZA857470B (en) Nonwoven roofing sheet
ATA908684A (de) Filterpresse
BR8501339A (pt) Dispositivo para a determinacao de microorganismos
AR229179A1 (es) Procedimiento para la purificacion de quimopapaina
JPS546903A (en) Binder for asbesto sheet
ZA857468B (en) Nonwoven roofing sheet
FR2570287B1 (fr) Perfectionnements aux filtres
AU6252680A (en) Gutter clip
BR8100040A (pt) Folha de carbono
BR8505322A (pt) Folha composta polimerica
ES263347Y (es) Plancha para la construccion de cubiertas para tejados.

Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse