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FR2245397A1 - - Google Patents

Info

Publication number
FR2245397A1
FR2245397A1 FR7328361A FR7328361A FR2245397A1 FR 2245397 A1 FR2245397 A1 FR 2245397A1 FR 7328361 A FR7328361 A FR 7328361A FR 7328361 A FR7328361 A FR 7328361A FR 2245397 A1 FR2245397 A1 FR 2245397A1
Authority
FR
France
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.)
Granted
Application number
FR7328361A
Other languages
French (fr)
Other versions
FR2245397B1 (de
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.)
LEGRAS BERTRAND FR
Original Assignee
LEGRAS BERTRAND FR
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 LEGRAS BERTRAND FR filed Critical LEGRAS BERTRAND FR
Priority to FR7328361A priority Critical patent/FR2245397B1/fr
Priority to GB3256574A priority patent/GB1472583A/en
Priority to CH1033374A priority patent/CH577840A5/xx
Priority to BE1006097A priority patent/BE818187A/xx
Priority to US05/493,191 priority patent/US3959140A/en
Priority to AU71903/74A priority patent/AU486262B2/en
Priority to IT69427/74A priority patent/IT1016741B/it
Priority to JP49088151A priority patent/JPS6146162B2/ja
Priority to NLAANVRAGE7410430,A priority patent/NL180806C/xx
Priority to ES428918A priority patent/ES428918A1/es
Priority to DE2437358A priority patent/DE2437358A1/de
Publication of FR2245397A1 publication Critical patent/FR2245397A1/fr
Application granted granted Critical
Publication of FR2245397B1 publication Critical patent/FR2245397B1/fr
Expired 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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/25—Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • 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
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
    • 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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
    • 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
    • B01D29/94—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 the filter cake, e.g. chutes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Nozzles (AREA)
FR7328361A 1973-08-02 1973-08-02 Expired FR2245397B1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7328361A FR2245397B1 (de) 1973-08-02 1973-08-02
GB3256574A GB1472583A (en) 1973-08-02 1974-07-23 Filters
CH1033374A CH577840A5 (de) 1973-08-02 1974-07-26
BE1006097A BE818187A (fr) 1973-08-02 1974-07-29 Filtre notamment destine au filtrage de l'eau sauvage d'irrigation deschamps cultives
US05/493,191 US3959140A (en) 1973-08-02 1974-07-30 Filter especially intended for filtering natural water for the irrigation of cultivated fields
IT69427/74A IT1016741B (it) 1973-08-02 1974-07-31 Filtro particolarmente per impianti di irrigazione
AU71903/74A AU486262B2 (en) 1973-08-02 1974-07-31 a FILTER ESPECIALLY INTENDED FOR FILTERING NATURAL WATER FORTHE IRRIGATION OF CULTIVATED FIELDS
JP49088151A JPS6146162B2 (de) 1973-08-02 1974-08-02
NLAANVRAGE7410430,A NL180806C (nl) 1973-08-02 1974-08-02 Filter voor het afscheiden van vaste deeltjes uit een vloeistof.
ES428918A ES428918A1 (es) 1973-08-02 1974-08-02 Mejoras introducidas en filtros destinados principalmente para el filtrado de aguas naturales de irrigacion de campos cultivados.
DE2437358A DE2437358A1 (de) 1973-08-02 1974-08-02 Filter, insbesondere zum filtrieren von rohwasser, zur bewaesserung von bebauten feldern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7328361A FR2245397B1 (de) 1973-08-02 1973-08-02

Publications (2)

Publication Number Publication Date
FR2245397A1 true FR2245397A1 (de) 1975-04-25
FR2245397B1 FR2245397B1 (de) 1979-02-23

Family

ID=9123522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328361A Expired FR2245397B1 (de) 1973-08-02 1973-08-02

Country Status (9)

Country Link
JP (1) JPS6146162B2 (de)
BE (1) BE818187A (de)
CH (1) CH577840A5 (de)
DE (1) DE2437358A1 (de)
ES (1) ES428918A1 (de)
FR (1) FR2245397B1 (de)
GB (1) GB1472583A (de)
IT (1) IT1016741B (de)
NL (1) NL180806C (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545377A1 (fr) * 1983-05-04 1984-11-09 Guinard Centrifugation Filtre auto-nettoyant a fonctionnement automatique
CN108506589A (zh) * 2018-04-13 2018-09-07 张剑 一种水利管道
CN118491178A (zh) * 2024-07-18 2024-08-16 广东领尚净水科技有限公司 一种滤芯结构及净水机

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379058A (en) * 1981-05-14 1983-04-05 Albany International Corp. Method and apparatus for filtering contaminating particles from a liquid/particle mixture
JPS58153509A (ja) * 1982-03-08 1983-09-12 Kuri Kagaku Sochi Kk 連続「ろ」過機
DE3400072C2 (de) * 1984-01-03 1986-12-04 Heinrich 5974 Herscheid Baurhenn Filtervorrichtung zum Wiedergewinnen von überschüssigem Kunststoffpulver aus einem Pulvernebel einer Pulverbeschichtungsanlage
DE3842436A1 (de) * 1988-12-16 1990-06-21 Weinhold Karl Rohrleitungsfilter
NO166781C (no) * 1989-02-14 1991-09-04 Magne Skogland Renseanordning for mekanisk rensing av kloakkvann.
GB2247187B (en) * 1990-08-24 1994-04-27 Chen Tsong Hae Liquid filter assembly
DE9306206U1 (de) * 1993-04-23 1993-07-08 Ehrbar, Manfred, Dipl.-Ing. (FH), 8039 Puchheim Heizungsfilter
US8256147B2 (en) 2004-11-22 2012-09-04 Frampton E. Eliis Devices with internal flexibility sipes, including siped chambers for footwear
USD596047S1 (en) 2008-05-22 2009-07-14 American Safety Razor Razor dispenser
CN103109720B (zh) * 2013-01-22 2014-04-16 余姚市黄家埠镇东方阀门配件厂 一种农田灌溉装置
CN109511525A (zh) * 2018-12-10 2019-03-26 余启飞 一种农用水利旋转喷灌装置
JP6684430B1 (ja) * 2019-05-15 2020-04-22 スリーエム工業株式会社 インライン型ストレーナ
CN111213571A (zh) * 2020-01-20 2020-06-02 孙耀军 一种农田灌溉用灌溉管
CN111841096A (zh) * 2020-07-24 2020-10-30 广州德程机电设备有限公司 一种工业废水处理除泥设备
CN112742103B (zh) * 2020-12-27 2022-04-22 海南龙宝农业设备有限公司 一种农用自动冲洗过滤器
CN113041684B (zh) * 2021-03-29 2022-10-21 内蒙古工业大学 一种化工污水固液分离装置
CN113041638B (zh) * 2021-03-30 2022-02-25 深圳市朗坤生物科技有限公司 一种生物柴油高纯度提纯用高效蒸馏提取方法及装置
CN115177993A (zh) * 2022-06-07 2022-10-14 南通市华业石油机械有限公司 一种防垢防腐的磁环不锈钢筛管
CN118452041B (zh) * 2024-07-09 2024-09-20 甘肃万通农业科技开发有限公司 一种应用于草莓种植用节能灌溉装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1640198A (en) * 1923-11-14 1927-08-23 Jean M Lobit Filter
US2125532A (en) * 1936-01-22 1938-08-02 Wells Herbert James Clement Continuous flow strainer
DE743911C (de) * 1938-09-16 1944-01-05 A W Kaniss G M B H Randeinfassung fuer zu spannende Siebgewebe
US2391518A (en) * 1942-11-17 1945-12-25 Ohio Foundry & Mfg Company Fire grate
US2382278A (en) * 1943-03-19 1945-08-14 Ralph L Skinner Filter
US2678732A (en) * 1949-06-08 1954-05-18 Banks John Fluid strainer
US2658622A (en) * 1949-12-03 1953-11-10 Thornhill Craver Company Fluid cleaning apparatus
US2841287A (en) * 1954-05-11 1958-07-01 Dorr Oliver Inc Strainer cleaning
DE1855424U (de) * 1961-09-12 1962-07-26 Schoeller Dueren Metalltuch Konische filterrohre.
DE1966718U (de) * 1967-03-07 1967-08-24 Sandor Gaal Filtergeraet fuer schwimmbaeder.
JPS5030136Y2 (de) * 1971-02-01 1975-09-04

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2545377A1 (fr) * 1983-05-04 1984-11-09 Guinard Centrifugation Filtre auto-nettoyant a fonctionnement automatique
CN108506589A (zh) * 2018-04-13 2018-09-07 张剑 一种水利管道
CN118491178A (zh) * 2024-07-18 2024-08-16 广东领尚净水科技有限公司 一种滤芯结构及净水机

Also Published As

Publication number Publication date
CH577840A5 (de) 1976-07-30
NL180806B (nl) 1986-12-01
IT1016741B (it) 1977-06-20
DE2437358A1 (de) 1975-02-13
NL180806C (nl) 1987-05-04
JPS5071132A (de) 1975-06-12
BE818187A (fr) 1974-11-18
JPS6146162B2 (de) 1986-10-13
AU7190374A (en) 1976-02-05
ES428918A1 (es) 1977-02-16
GB1472583A (en) 1977-05-04
FR2245397B1 (de) 1979-02-23
NL7410430A (nl) 1975-02-04

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