ES2073058T3 - Elemento de bujia filtrante. - Google Patents

Elemento de bujia filtrante.

Info

Publication number
ES2073058T3
ES2073058T3 ES91104860T ES91104860T ES2073058T3 ES 2073058 T3 ES2073058 T3 ES 2073058T3 ES 91104860 T ES91104860 T ES 91104860T ES 91104860 T ES91104860 T ES 91104860T ES 2073058 T3 ES2073058 T3 ES 2073058T3
Authority
ES
Spain
Prior art keywords
spark plug
filter element
plug element
filtration
container
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 - Lifetime
Application number
ES91104860T
Other languages
English (en)
Inventor
Wolfgang Gay
Udo Dr Birkenstock
Glenn Hohle
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.)
Dr Mueller AG
Bayer AG
Original Assignee
Dr Mueller AG
Bayer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4202290&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2073058(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dr Mueller AG, Bayer AG filed Critical Dr Mueller AG
Application granted granted Critical
Publication of ES2073058T3 publication Critical patent/ES2073058T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B01D29/52—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 parallel connection
    • B01D29/54—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 parallel connection arranged concentrically or coaxially
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • B01D29/925—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate containing liquid displacement elements or cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Fats And Perfumes (AREA)

Abstract

EN EL ELEMENTO DE FILTRO EN FORMA DE VELA, DE VARIAS CAMARAS, DESTINADO PARA LA FILTRACION DE UN VOLUMEN RESIDUAL EXISTENTE EN UN DEPOSITO, HAY PREVISTAS VARIAS CAMARAS SUPERPUESTAS (1,2), COLOCADAS DE TAL MODO QUE LA CAMARA INFERIOR (1) SIEMPRE ESTA A UNA ALTURA MENOR QUE LA CAMARA DISPUESTA ENCIMA (2). EL ELEMENTO DE FILTRO, SEGUN LA INVENCION, SE PRESTA SOBRE TODO PARA LA FILTRACION DE VOLUMENES RESIDUALES CON PARTICULAS DE SEDIMENTACION RAPIDA, EN CUALQUIER TIPO DE DEPOSITO.
ES91104860T 1990-04-02 1991-03-27 Elemento de bujia filtrante. Expired - Lifetime ES2073058T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH109290 1990-04-02

Publications (1)

Publication Number Publication Date
ES2073058T3 true ES2073058T3 (es) 1995-08-01

Family

ID=4202290

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91104860T Expired - Lifetime ES2073058T3 (es) 1990-04-02 1991-03-27 Elemento de bujia filtrante.

Country Status (7)

Country Link
US (1) US5135665A (es)
EP (1) EP0450484B1 (es)
JP (1) JP2524004B2 (es)
AT (1) ATE115884T1 (es)
DE (1) DE59103950D1 (es)
DK (1) DK0450484T3 (es)
ES (1) ES2073058T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06502802A (ja) * 1991-09-13 1994-03-31 デー エル エム ドクトル ミュラー アクチェンゲゼルシャフト 逆洗可能なフィルタ部材
JP2002233712A (ja) * 2001-02-07 2002-08-20 Ishikawajima Harima Heavy Ind Co Ltd 高濃度スラリーの濾過・乾燥装置
US6592641B2 (en) * 2001-09-19 2003-07-15 Siemens Westinghouse Power Corporation Integral porous filter/fail-safe/regenerator/gas separation membrane module
US11679347B2 (en) 2018-09-17 2023-06-20 McFarlen Engineering Ltd. Filter support element and method of using same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB751892A (en) * 1953-05-21 1956-07-04 Fram Corp Improvements relating to filtration of oil
US3256997A (en) * 1960-05-17 1966-06-21 Pall Corp Apparatus for separating immiscible liquids
US3214023A (en) * 1962-04-04 1965-10-26 Int Harvester Co Hydraulic reservoir and filter
US3467256A (en) * 1967-07-18 1969-09-16 Wix Corp Multi-density screw-on throw away type filter
US3886072A (en) * 1973-04-30 1975-05-27 Caterpillar Tractor Co Filter retainer and bypass valve assembly
US4118323A (en) * 1974-06-11 1978-10-03 Yamakawa Industry Co. Ltd. Strainer
US4773990A (en) * 1986-10-15 1988-09-27 Filmax, Inc. Axial flow filter having entry and exit filtration stages and flow distribution means
DE3637325A1 (de) * 1986-11-03 1988-05-11 Mann & Hummel Filter Schmieroelfilter fuer eine brennkraftmaschine

Also Published As

Publication number Publication date
EP0450484B1 (de) 1994-12-21
DK0450484T3 (da) 1995-05-29
ATE115884T1 (de) 1995-01-15
EP0450484A1 (de) 1991-10-09
DE59103950D1 (de) 1995-02-02
JP2524004B2 (ja) 1996-08-14
JPH06312108A (ja) 1994-11-08
US5135665A (en) 1992-08-04

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