DE1461421A1 - Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete - Google Patents

Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete

Info

Publication number
DE1461421A1
DE1461421A1 DE1964L0047388 DEL0047388A DE1461421A1 DE 1461421 A1 DE1461421 A1 DE 1461421A1 DE 1964L0047388 DE1964L0047388 DE 1964L0047388 DE L0047388 A DEL0047388 A DE L0047388A DE 1461421 A1 DE1461421 A1 DE 1461421A1
Authority
DE
Germany
Prior art keywords
filter
precoat
raw water
space
water
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
DE1964L0047388
Other languages
German (de)
English (en)
Inventor
Hartleb Dr Erich
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.)
LUTHER WERKE
Original Assignee
LUTHER WERKE
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=7272013&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE1461421(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LUTHER WERKE filed Critical LUTHER WERKE
Priority to DE1964L0047388 priority Critical patent/DE1461421A1/de
Priority to GB11685/65A priority patent/GB1083144A/en
Priority to NL6503589A priority patent/NL6503589A/xx
Priority to FR8269A priority patent/FR1427506A/fr
Priority to BE661431A priority patent/BE661431A/xx
Publication of DE1461421A1 publication Critical patent/DE1461421A1/de
Pending 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
    • 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
    • B01D29/6446—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles 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
    • B01D29/90—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
    • B01D29/902—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 containing fixed liquid displacement elements or cores
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Filtration Of Liquid (AREA)
DE1964L0047388 1964-03-23 1964-03-23 Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete Pending DE1461421A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1964L0047388 DE1461421A1 (de) 1964-03-23 1964-03-23 Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete
GB11685/65A GB1083144A (en) 1964-03-23 1965-03-19 Filtering apparatus
NL6503589A NL6503589A (fr) 1964-03-23 1965-03-22
FR8269A FR1427506A (fr) 1964-03-23 1965-03-22 Filtre à colmatage, notamment pour les appareils portatifs de secours destinés à l'obtention d'eau potable
BE661431A BE661431A (fr) 1964-03-23 1965-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964L0047388 DE1461421A1 (de) 1964-03-23 1964-03-23 Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete

Publications (1)

Publication Number Publication Date
DE1461421A1 true DE1461421A1 (de) 1969-05-08

Family

ID=7272013

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1964L0047388 Pending DE1461421A1 (de) 1964-03-23 1964-03-23 Anschwemmfilter,insbesondere fuer ambulante Trinkwasser-Notversorgungsgeraete

Country Status (5)

Country Link
BE (1) BE661431A (fr)
DE (1) DE1461421A1 (fr)
FR (1) FR1427506A (fr)
GB (1) GB1083144A (fr)
NL (1) NL6503589A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9320039U1 (de) * 1993-12-28 1994-06-01 Mts-Produkte Gmbh, 40885 Ratingen Flüssigkeitsfilter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116875A1 (de) * 1981-04-28 1982-11-11 Willy 8160 Miesbach Palmer Feststoffseparator zum einsatz fuer abwasseranlagen
AU4514285A (en) * 1984-07-27 1986-01-30 Dowty Mining Equipment Ltd. Fluid filtering systems
GB2200901B (en) * 1987-02-10 1991-01-02 Phillips D S M Dispensers for introducing material into a liquid
IT1235896B (it) * 1989-11-24 1992-11-25 Gel Srl Filtro autopulente per impianti idrici, corredato di turbinetta idraulica per l'azionamento di alcune spazzole pulenti
ITRE20060114A1 (it) * 2006-09-28 2008-03-29 P M P O S R L Dispositivo di filtrazione e compattazione per particelle solide sospese e contenute nei fluidi, come i fanghi da lavorazioni meccaniche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9320039U1 (de) * 1993-12-28 1994-06-01 Mts-Produkte Gmbh, 40885 Ratingen Flüssigkeitsfilter

Also Published As

Publication number Publication date
GB1083144A (en) 1967-09-13
FR1427506A (fr) 1966-02-04
NL6503589A (fr) 1965-09-24
BE661431A (fr) 1965-07-16

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