HU202768B - Filtering device with continuous flushing and pressure-regulating valve particularly for agricultural plant-protecting machines - Google Patents

Filtering device with continuous flushing and pressure-regulating valve particularly for agricultural plant-protecting machines Download PDF

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Publication number
HU202768B
HU202768B HU862655A HU265586A HU202768B HU 202768 B HU202768 B HU 202768B HU 862655 A HU862655 A HU 862655A HU 265586 A HU265586 A HU 265586A HU 202768 B HU202768 B HU 202768B
Authority
HU
Hungary
Prior art keywords
filtering device
regulating valve
pressure
filter
agricultural plant
Prior art date
Application number
HU862655A
Other languages
German (de)
English (en)
Hungarian (hu)
Other versions
HUT45912A (en
Inventor
Ferenc Tuendik
Laszlo Ladanyi
Sandor Szabo
Bela Nemeth
Original Assignee
Debreceni Mezoegazdasagi
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 Debreceni Mezoegazdasagi filed Critical Debreceni Mezoegazdasagi
Priority to HU862655A priority Critical patent/HU202768B/hu
Priority to AT0139187A priority patent/AT387916B/de
Priority to YU01044/87A priority patent/YU104487A/xx
Priority to GR870957A priority patent/GR870957B/el
Priority to DK311087A priority patent/DK311087A/da
Priority to NL8701422A priority patent/NL8701422A/nl
Priority to CS453387A priority patent/CS273326B2/cs
Priority to DD87304054A priority patent/DD260870A5/de
Priority to PL1987266403A priority patent/PL266403A1/xx
Priority to FR8708816A priority patent/FR2600552A1/fr
Priority to DE19873721020 priority patent/DE3721020A1/de
Publication of HUT45912A publication Critical patent/HUT45912A/hu
Publication of HU202768B publication Critical patent/HU202768B/hu

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
    • B01D29/117—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 arranged for outward flow filtration
    • B01D29/118—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 arranged for outward flow filtration open-ended
    • 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
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • 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
    • B01D29/90—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 feeding
    • B01D29/904—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 feeding directing the mixture to be filtered on the filtering element in a manner to clean the filter continuously

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Catching Or Destruction (AREA)
HU862655A 1986-06-25 1986-06-25 Filtering device with continuous flushing and pressure-regulating valve particularly for agricultural plant-protecting machines HU202768B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
HU862655A HU202768B (en) 1986-06-25 1986-06-25 Filtering device with continuous flushing and pressure-regulating valve particularly for agricultural plant-protecting machines
AT0139187A AT387916B (de) 1986-06-25 1987-06-01 Filter mit kontinuierlicher spuelung, vorzugsweise fuer pflanzenschutzgeraete in der landwirtschaft
YU01044/87A YU104487A (en) 1986-06-25 1987-06-08 Filter with continual rinsing, especially for plants protecting machines in farming
GR870957A GR870957B (en) 1986-06-25 1987-06-18 Continiually cleaned filter for plant protecting agricultural machines
DK311087A DK311087A (da) 1986-06-25 1987-06-18 Filter med kontinuerlig skylning
NL8701422A NL8701422A (nl) 1986-06-25 1987-06-18 Filter met continue spoeling, bij voorkeur voor bestrijdingsmachines in de landbouw.
CS453387A CS273326B2 (en) 1986-06-25 1987-06-19 Filter with continuous circulation,especially for agricultural machines for plant protection
DD87304054A DD260870A5 (de) 1986-06-25 1987-06-22 Filter mit kontinuierlicher spuelung
PL1987266403A PL266403A1 (en) 1986-06-25 1987-06-23 Continuous washing filter,especially for plant protection machines in agriculture
FR8708816A FR2600552A1 (fr) 1986-06-25 1987-06-23 Filtre a rincage continu, principalement destine aux machines de protection des plantes dans l'agriculture
DE19873721020 DE3721020A1 (de) 1986-06-25 1987-06-25 Filter mit kontinuierlicher spuelung, vorzugsweise fuer pflanzenschutzmaschinen in der landwirtschaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU862655A HU202768B (en) 1986-06-25 1986-06-25 Filtering device with continuous flushing and pressure-regulating valve particularly for agricultural plant-protecting machines

Publications (2)

Publication Number Publication Date
HUT45912A HUT45912A (en) 1988-09-28
HU202768B true HU202768B (en) 1991-04-29

Family

ID=10960480

Family Applications (1)

Application Number Title Priority Date Filing Date
HU862655A HU202768B (en) 1986-06-25 1986-06-25 Filtering device with continuous flushing and pressure-regulating valve particularly for agricultural plant-protecting machines

Country Status (11)

Country Link
AT (1) AT387916B (cs)
CS (1) CS273326B2 (cs)
DD (1) DD260870A5 (cs)
DE (1) DE3721020A1 (cs)
DK (1) DK311087A (cs)
FR (1) FR2600552A1 (cs)
GR (1) GR870957B (cs)
HU (1) HU202768B (cs)
NL (1) NL8701422A (cs)
PL (1) PL266403A1 (cs)
YU (1) YU104487A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237714C2 (de) * 1992-11-09 1996-02-29 Isp Investments Inc Crossflow-Anschwemmfiltrationsverfahren
DE4336426A1 (de) * 1993-10-20 1995-04-27 Bernhard Prof Dr Sc Tech Senge Verfahren und Vorrichtung zur kontinuierlichen Querstromfiltration von Suspensionen im Bereich der Normalfiltration
DE19725295A1 (de) * 1997-06-14 1998-12-17 Knoll Maschinenbau Gmbh Reinigungsanlage zur Reinigung von Kühl-, Schmier- und/oder Bearbeitungsflüssigkeiten
EP1782872A1 (en) * 2005-11-04 2007-05-09 Perkins Engines Company Limited Fluid filtration arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7107105U (de) * 1971-07-01 Ochmann F Feinstschmutzfüter fur Wasserrohr netze
DE1742048U (de) * 1955-08-01 1957-03-28 Pleiger Maschf Paul Selbstreinigender schmutzabscheider.
US3523077A (en) * 1968-10-11 1970-08-04 Us Agriculture Uni-flow filter and method
US3767056A (en) * 1971-08-06 1973-10-23 A 1 Eng Injection molding filter
DE2516728C3 (de) * 1975-04-16 1978-09-07 Helmut Prof. Dipl.-Ing. 4270 Dorsten Kampmann Filtereinrichtung für die Druckwasserhydraulik

Also Published As

Publication number Publication date
ATA139187A (de) 1988-09-15
NL8701422A (nl) 1988-01-18
HUT45912A (en) 1988-09-28
DD260870A5 (de) 1988-10-12
DE3721020A1 (de) 1988-01-07
AT387916B (de) 1989-04-10
FR2600552A1 (fr) 1987-12-31
GR870957B (en) 1987-10-20
DK311087A (da) 1987-12-26
CS453387A2 (en) 1990-07-12
DK311087D0 (da) 1987-06-18
CS273326B2 (en) 1991-03-12
YU104487A (en) 1988-10-31
PL266403A1 (en) 1988-06-23

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee