FR2196838A1 - Mains water filter cartridge - with a polyterephthalate fabric wound round the sintered thermoplastic granule filter tube - Google Patents

Mains water filter cartridge - with a polyterephthalate fabric wound round the sintered thermoplastic granule filter tube

Info

Publication number
FR2196838A1
FR2196838A1 FR7325796A FR7325796A FR2196838A1 FR 2196838 A1 FR2196838 A1 FR 2196838A1 FR 7325796 A FR7325796 A FR 7325796A FR 7325796 A FR7325796 A FR 7325796A FR 2196838 A1 FR2196838 A1 FR 2196838A1
Authority
FR
France
Prior art keywords
polyterephthalate
mains water
wound round
fabric wound
filter cartridge
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.)
Granted
Application number
FR7325796A
Other languages
English (en)
French (fr)
Other versions
FR2196838B1 (enrdf_load_stackoverflow
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.)
KOEPP ZELLKAUTSCHUK WILHELM
Original Assignee
KOEPP ZELLKAUTSCHUK WILHELM
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 KOEPP ZELLKAUTSCHUK WILHELM filed Critical KOEPP ZELLKAUTSCHUK WILHELM
Publication of FR2196838A1 publication Critical patent/FR2196838A1/fr
Application granted granted Critical
Publication of FR2196838B1 publication Critical patent/FR2196838B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • 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
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1638—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate
    • B01D39/1653—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin
    • B01D39/1661—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being particulate of synthetic origin sintered or bonded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/182—Filters characterised by the openings or pores for depth filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/069—Special geometry of layers
    • B01D2239/0695—Wound layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1216—Pore size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1233—Fibre diameter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
FR7325796A 1972-08-26 1973-07-13 Mains water filter cartridge - with a polyterephthalate fabric wound round the sintered thermoplastic granule filter tube Granted FR2196838A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2242114A DE2242114A1 (de) 1972-08-26 1972-08-26 Filterkerze fuer die aufbereitung von trink- und brauchwaessern

Publications (2)

Publication Number Publication Date
FR2196838A1 true FR2196838A1 (en) 1974-03-22
FR2196838B1 FR2196838B1 (enrdf_load_stackoverflow) 1976-11-12

Family

ID=5854676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325796A Granted FR2196838A1 (en) 1972-08-26 1973-07-13 Mains water filter cartridge - with a polyterephthalate fabric wound round the sintered thermoplastic granule filter tube

Country Status (4)

Country Link
JP (2) JPS4992664A (enrdf_load_stackoverflow)
DE (1) DE2242114A1 (enrdf_load_stackoverflow)
ES (1) ES416917A1 (enrdf_load_stackoverflow)
FR (1) FR2196838A1 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4427351Y1 (enrdf_load_stackoverflow) * 1965-03-20 1969-11-14
JPS4532477Y1 (enrdf_load_stackoverflow) * 1967-01-25 1970-12-11

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
JPS5455776U (enrdf_load_stackoverflow) 1979-04-18
ES416917A1 (es) 1976-02-16
JPS4992664A (enrdf_load_stackoverflow) 1974-09-04
DE2242114A1 (de) 1974-03-14
FR2196838B1 (enrdf_load_stackoverflow) 1976-11-12

Similar Documents

Publication Publication Date Title
JPS5647436B2 (enrdf_load_stackoverflow)
JPS5781806A (en) Semipermeable composite membrane containing denatured polyvinyl alcohol, its manufacture and its use
CA2076158A1 (en) Helical Wrapped Filter Element
OA04502A (fr) Procédé pour fabriquer un tube en une matière non-tissée pour la filtration et, notamment, pour l'osmose inverse.
GB1415752A (en) Membrane on a hollow cord
NZ191924A (en) Ultrafiltration and reverse osmosis device containing hollow porous tubes bonded together at spaced intervals at their outer surfaces
ES414443A1 (es) Perfeccionamientos en conjuntos tubulares semi-permeables flexibles.
IL41163A0 (en) The manufacture of reverse osmosis membrane
FR2196838A1 (en) Mains water filter cartridge - with a polyterephthalate fabric wound round the sintered thermoplastic granule filter tube
JPS52126681A (en) Improved hollow fiber fluid separating apparatus
FR2148726A5 (en) Cylindrical filter element - with spaced,coaxial spirals of filter material,esp for air cleaners
FR2034090A1 (en) High pressure oxygen filter
GB1203767A (en) Improvements in or relating to closed-circuit breathing apparatus
ES404718A1 (es) Procedimiento de produccion de un modulo para osmosis in- versa.
EG10806A (en) Reverse osmosis polymeric membranes with a great flow of water and strong saline rejection and method for preparing such membranes
FR2050700A5 (en) Reverse osmosis membrane support
JPS54131577A (en) Manufacture of composite permeable tube
JPS594726Y2 (ja) 分離装置
NL7102636A (en) Reverse osmosis appts - with open celled synthetic resin layer between cellulose acetate membrane and plastic support tube
AU473999B2 (en) Spirally wound filter rod and process for forming same
FR2185434A1 (en) Filter element constructed from filament - wound between notches around periphery of annular frame leaving central channel
FR2047115A5 (en) Small effluent filtering plant with plastics or glass - fibre filter
JPS594728Y2 (ja) 分離装置
GB1227448A (enrdf_load_stackoverflow)
JPS52126682A (en) Membrane separation apparatus

Legal Events

Date Code Title Description
ST Notification of lapse