IT1155228B - Filtro del tipo a disco,in particolare per la filtrazione di fluidi - Google Patents

Filtro del tipo a disco,in particolare per la filtrazione di fluidi

Info

Publication number
IT1155228B
IT1155228B IT25090/82A IT2509082A IT1155228B IT 1155228 B IT1155228 B IT 1155228B IT 25090/82 A IT25090/82 A IT 25090/82A IT 2509082 A IT2509082 A IT 2509082A IT 1155228 B IT1155228 B IT 1155228B
Authority
IT
Italy
Prior art keywords
fluids
filtration
disc type
type filter
disc
Prior art date
Application number
IT25090/82A
Other languages
English (en)
Other versions
IT8225090A0 (it
Inventor
Paul M Cordua
Original Assignee
Sloane Mfg Co R & G
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 Sloane Mfg Co R & G filed Critical Sloane Mfg Co R & G
Publication of IT8225090A0 publication Critical patent/IT8225090A0/it
Application granted granted Critical
Publication of IT1155228B publication Critical patent/IT1155228B/it

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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements
    • 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
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4046—Means for avoiding false mounting of different parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
IT25090/82A 1982-01-04 1982-12-31 Filtro del tipo a disco,in particolare per la filtrazione di fluidi IT1155228B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/336,960 US4402829A (en) 1982-01-04 1982-01-04 Disc-type filter

Publications (2)

Publication Number Publication Date
IT8225090A0 IT8225090A0 (it) 1982-12-31
IT1155228B true IT1155228B (it) 1987-01-21

Family

ID=23318477

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25090/82A IT1155228B (it) 1982-01-04 1982-12-31 Filtro del tipo a disco,in particolare per la filtrazione di fluidi

Country Status (8)

Country Link
US (1) US4402829A (it)
JP (1) JPS58119312A (it)
AU (1) AU551265B2 (it)
CA (1) CA1189800A (it)
DE (1) DE3300035A1 (it)
FR (1) FR2519262A1 (it)
IL (1) IL67573A (it)
IT (1) IT1155228B (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505669B1 (fr) * 1981-05-18 1987-02-06 Rellumix Expl Ets Colonne filtrante perfectionnee pour la filtration des combustibles lourds sous pression a haute temperature
US4592839A (en) * 1983-06-09 1986-06-03 Peretz Rosenberg Multiple-disc filter
USRE34218E (en) 1983-09-02 1993-04-13 Easily-cleanable filters
US4707259A (en) * 1984-03-29 1987-11-17 Charles Doucet Filter with superposed rings for filtering liquids
CH655858A5 (fr) * 1984-03-29 1986-05-30 Charles Doucet Filtre a anneaux superposes, pour liquides.
US4654143A (en) * 1985-03-07 1987-03-31 Mordeki Drori Multiple-disc type filter with extensible support
IL74873A (en) * 1985-04-10 1990-07-12 Drori Mordeki Multiple disc type filter and disc construction useful therein
IL75473A0 (en) * 1985-06-10 1985-10-31 Drori Mordeki Improved disc filter
US4978450A (en) 1986-02-11 1990-12-18 Mordeki Drori Filtering element
US4935126A (en) * 1986-02-11 1990-06-19 Mordeki Drori Filtering apparatus
US4863598A (en) * 1987-07-13 1989-09-05 Mordeki Drori Multiple disc type filters
IL83329A (en) 1987-07-26 1991-08-16 Drori Mordeki Filter apparatus
EP0347477A1 (en) 1988-06-21 1989-12-27 Mordeki Drori Filtering apparatus
US5013461A (en) 1987-09-18 1991-05-07 Mordeki Drori Regeneration method of filter device having filter aid material and piston apparatus
US5015379A (en) 1988-03-16 1991-05-14 Mordeki Drori Coiled filter strip with upstream and downstream butt ends
IL88940A0 (en) 1989-01-12 1989-08-15 Drori Mordeki Filter apparatus
GB2239612A (en) * 1990-01-06 1991-07-10 Multone Limited Edge filter
DE4312731C2 (de) * 1993-04-20 1995-04-20 Taprogge Gmbh Rückspülbares Filter
CA2301992A1 (fr) * 2000-03-23 2001-09-23 Bernard Juneau Pre-filtre pour fosse septique
US6752920B2 (en) 2002-03-21 2004-06-22 James Jeffrey Harris Integral valved filter
US20040000515A1 (en) * 2002-06-26 2004-01-01 Harris James Jeffrey Filter back-flushing reaction chamber apparatus
AU2002344652A1 (en) * 2002-07-17 2004-02-02 Etsuro Sakagami Filtration method, filtration device, method of desalinating sea water by using the device, and method of desulfurizing petroleum
US7288186B2 (en) * 2004-12-30 2007-10-30 James Jeffrey Harris Filtrate immersed activation assembly for disk filters
US8462859B2 (en) 2005-06-01 2013-06-11 Qualcomm Incorporated Sphere decoding apparatus
US7740756B2 (en) * 2005-10-04 2010-06-22 Peter W. Gavin Wastewater filter system
CN109621505B (zh) * 2018-12-06 2024-05-28 徐宝海 一种浓缩机高效运行控制方法及高效浓缩机
WO2022057853A1 (zh) * 2020-09-17 2022-03-24 中国石油化工股份有限公司 除尘填料、积垢盘和气体净化装置
US11684874B2 (en) * 2020-12-29 2023-06-27 Metal Industries Research & Development Centre Tangential flow filtration module and tangential flow filtration assembly
US12220657B2 (en) * 2021-04-30 2025-02-11 Pall Corporation Filter disk segments

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB334569A (en) * 1929-05-07 1930-09-08 Joseph Allen Pickard Improvements relating to filters
US1906391A (en) * 1931-04-17 1933-05-02 Ac Spark Plug Co Filter
US2569413A (en) * 1947-12-13 1951-09-25 Crane Co Strainer
US2583423A (en) * 1949-07-30 1952-01-22 William W Hallinan High-pressure filter
BE512171A (it) * 1952-06-27
US3006478A (en) * 1956-11-19 1961-10-31 Paul G Mueller Strainer
US3152988A (en) * 1959-06-16 1964-10-13 New York Business Dev Corp Filter element
US3037633A (en) * 1961-01-04 1962-06-05 Bruner Corp Strainer
DE1158942B (de) * 1961-07-20 1963-12-12 Nothelfer & Soehne Werkzeug Un Filterspaltsieb fuer Fluessigkeiten, insbesondere fuer Geschirrspuelmaschinen
US3285420A (en) * 1963-10-15 1966-11-15 Rellumit Inter S A R L Filtering equipment
US3387712A (en) * 1966-11-14 1968-06-11 Ronningen Petter Company Filter backwash diffuser
US3528554A (en) * 1968-05-22 1970-09-15 Ogden Filter Co Inc Multiple element,compressible filter assembly
US3622003A (en) * 1970-03-03 1971-11-23 Whirlpool Co Filter for a washing appliance
JPS589687B2 (ja) * 1976-02-25 1983-02-22 株式会社日立製作所 フイルタ−の再生方法
US4292178A (en) * 1979-08-02 1981-09-29 Takehiko Mori Filtering apparatus

Also Published As

Publication number Publication date
IL67573A (en) 1987-02-27
FR2519262A1 (fr) 1983-07-08
DE3300035A1 (de) 1983-07-14
JPS58119312A (ja) 1983-07-15
IL67573A0 (en) 1983-05-15
CA1189800A (en) 1985-07-02
AU9191482A (en) 1983-07-14
IT8225090A0 (it) 1982-12-31
US4402829A (en) 1983-09-06
AU551265B2 (en) 1986-04-24

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