DE1536865A1 - Blattfoermiges Gebilde mit dachsparrenfoermigen Falten und Verfahren fuer seine Herstellung,insbesondere fuer Filter - Google Patents

Blattfoermiges Gebilde mit dachsparrenfoermigen Falten und Verfahren fuer seine Herstellung,insbesondere fuer Filter

Info

Publication number
DE1536865A1
DE1536865A1 DE19661536865 DE1536865A DE1536865A1 DE 1536865 A1 DE1536865 A1 DE 1536865A1 DE 19661536865 DE19661536865 DE 19661536865 DE 1536865 A DE1536865 A DE 1536865A DE 1536865 A1 DE1536865 A1 DE 1536865A1
Authority
DE
Germany
Prior art keywords
rafter
rafters
folds
cartridge
shaped
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.)
Pending
Application number
DE19661536865
Other languages
German (de)
English (en)
Inventor
Gewiss Lucien Victor
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.)
Precision Mecanique Labinal SA
Original Assignee
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 Precision Mecanique Labinal SA filed Critical Precision Mecanique Labinal SA
Publication of DE1536865A1 publication Critical patent/DE1536865A1/de
Pending 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
    • 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
    • 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
    • B01D29/03—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 self-supporting
    • B01D29/031—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 self-supporting with corrugated, folded 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
    • B01D29/11—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
    • B01D29/111—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
    • B01D29/11—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
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating
    • B29C53/24—Corrugating of plates or sheets
    • B29C53/28—Corrugating of plates or sheets transverse to direction of feed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/10—Multiple layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE19661536865 1965-04-13 1966-04-07 Blattfoermiges Gebilde mit dachsparrenfoermigen Falten und Verfahren fuer seine Herstellung,insbesondere fuer Filter Pending DE1536865A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR27013013 1965-04-13
FR27042129 1965-12-14

Publications (1)

Publication Number Publication Date
DE1536865A1 true DE1536865A1 (de) 1970-01-22

Family

ID=26235358

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19661536864 Pending DE1536864A1 (de) 1965-04-13 1966-04-07 Gebilde mit insbesondere dachsparrenfoermigen Biegungen und ihr Herstellungsverfahren,im besonderen fuer Filter
DE19661536865 Pending DE1536865A1 (de) 1965-04-13 1966-04-07 Blattfoermiges Gebilde mit dachsparrenfoermigen Falten und Verfahren fuer seine Herstellung,insbesondere fuer Filter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19661536864 Pending DE1536864A1 (de) 1965-04-13 1966-04-07 Gebilde mit insbesondere dachsparrenfoermigen Biegungen und ihr Herstellungsverfahren,im besonderen fuer Filter

Country Status (4)

Country Link
BE (2) BE678554A (OSRAM)
DE (2) DE1536864A1 (OSRAM)
GB (2) GB1148942A (OSRAM)
SE (2) SE328261B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0504038A1 (fr) * 1991-03-13 1992-09-16 Filtrauto Cartouches de filtration comprenant un élément filtrant constitué par une feuille plissée
EP0580491A1 (fr) * 1992-07-23 1994-01-26 Filtrauto Perfectionnements aux cartouches filtrantes pour liquide et aux filtres équipés de telles cartouches

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036114A1 (de) * 1980-09-25 1982-05-19 Gerrit Jan Kilchberg Veenemans Taschenfilter und dafuer geeignetes filtermaterial sowie herstellungsverfahren fuer taschenfilter
US4576853A (en) * 1983-11-10 1986-03-18 C. H. Masland & Sons Multi-layer pleated textile fiber product
IT1255355B (it) * 1992-07-22 1995-10-31 Lucio Gibertoni Cartuccia igroscopica particolarmente per filtri per impiego in ambito medico-chirurgico
FR2774925B3 (fr) * 1998-02-17 2000-04-14 Filtrauto Cartouche de filtration, notamment pour moteur a combustion interne
WO2000000269A1 (de) * 1998-06-30 2000-01-06 Koehler Otmar Faltenfilter
FI20012420A7 (fi) * 2001-12-07 2003-06-08 Valtion Teknillinen Tutkimuskeskus Menetelmä suodattimen valmistamiseksi ja suodatin
KR100549989B1 (ko) * 2004-04-13 2006-02-08 삼성광주전자 주식회사 필터조립체 및 이를 포함한 진공청소기
CN112452024B (zh) * 2020-12-02 2022-12-13 帕蒙兰德(宁夏)生物技术有限公司 一种可调节式雨水净化装置
CN113509843A (zh) * 2021-08-05 2021-10-19 李金城 一种梯级多层高效复合膜折叠过滤器滤芯生产工艺
CN114347444B (zh) * 2022-01-06 2024-02-02 迈博瑞新材料(嘉兴)有限公司 一种滤芯生产用的整形装置
US20240374938A1 (en) * 2023-05-10 2024-11-14 Honeywell Safety Products Usa, Inc. Respirator devices and folding patterns for respirator filters

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0504038A1 (fr) * 1991-03-13 1992-09-16 Filtrauto Cartouches de filtration comprenant un élément filtrant constitué par une feuille plissée
FR2673852A1 (fr) * 1991-03-13 1992-09-18 Labinal Perfectionnements apportes aux cartouches de filtration comprenant un element filtrant constitue par une feuille plissee.
EP0580491A1 (fr) * 1992-07-23 1994-01-26 Filtrauto Perfectionnements aux cartouches filtrantes pour liquide et aux filtres équipés de telles cartouches
FR2693919A1 (fr) * 1992-07-23 1994-01-28 Labinal Perfectionnements aux cartouches filtrantes pour liquide et aux filtres équipés de telles cartouches.
US5413712A (en) * 1992-07-23 1995-05-09 Filtrauto Filter cartridges for liquid, and to filters fitted with such cartridges

Also Published As

Publication number Publication date
BE678554A (OSRAM) 1966-09-01
GB1148941A (en) 1969-04-16
BE678553A (OSRAM) 1966-09-01
GB1148942A (en) 1969-04-16
SE328261B (OSRAM) 1970-09-14
SE325554B (OSRAM) 1970-07-06
DE1536864A1 (de) 1970-01-22

Similar Documents

Publication Publication Date Title
DE2311855C3 (de) Hohlzylindrisches Filterelement
DE69710109T2 (de) Gewickelte,gewellte Feder und deren Herstellungsweise
DE1536865A1 (de) Blattfoermiges Gebilde mit dachsparrenfoermigen Falten und Verfahren fuer seine Herstellung,insbesondere fuer Filter
DE1492431A1 (de) Absorptionskissen
DE2342422A1 (de) Gitterkonstruktion mit gewellten streifen
DE2410772B2 (de) Hülsenförmiger Einsatz zur Befestigung von Ankern in Bohrlöchern
DE2253947A1 (de) Trommel
WO1993002769A1 (de) Filter und herstellverfahren
DE2541383A1 (de) Verfahren zum herstellen von filterkoerpern, vorzugsweise von filterhohlkoerpern, fuer gasfoermige oder fluessige medien
DE2900081A1 (de) Filter fuer fliessendes medium
DE102006053298B4 (de) Vorrichtung zum Blockieren einer Radaufhängung eines Fahrzeugs
DE2209928A1 (de) Dreidimensionales gewebe und verfahren zu dessen herstellung
DE202005019909U1 (de) Gewickelter Filterkörper
DE1959867A1 (de) Filter
DE4322902A1 (de) Verfahren zur Herstellung von Wellrohren
DE2632113A1 (de) Duebel mit innengewinde
DE2300553C3 (de) Siebzylinder
DE2146136A1 (de) Wickelträger
DE4143338C2 (OSRAM)
DE60209326T2 (de) Filterelement für Flüssigkeitfilter eines Verbrennungsmotors, Filter mit einem solchen Filterelement und Kraftfahrzeug mit einem solchen Filter
DE1425502C3 (de) Rotations oder Pnsmenhohlkorper
DE4114802C2 (OSRAM)
DE102007061363A1 (de) Filtermaterial eines Diesel-Abgasfilters und Wickelfilter aus diesem Material
DE19927670C2 (de) Verfahren zur Herstellung eines dreidimensionalen Geogitters durch Falten eines zweidimensionalen, gitterförmigen Flächengebildes sowie danach hergestelltes dreidimensionales Gitter
AT153401B (de) Mehrwandiger Sack aus Papier oder anderen Packmaterialien.

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977