BE436857A - - Google Patents

Info

Publication number
BE436857A
BE436857A BE436857DA BE436857A BE 436857 A BE436857 A BE 436857A BE 436857D A BE436857D A BE 436857DA BE 436857 A BE436857 A BE 436857A
Authority
BE
Belgium
Application number
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.)
Publication of BE436857A publication Critical patent/BE436857A/xx

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
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • 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
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives
    • 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
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0457—Specific fire retardant or heat resistant properties
    • 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
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0654—Support layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/75—Processes of uniting two or more fibers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
  • Woven Fabrics (AREA)
BE436857D 1938-11-02 BE436857A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US238337A US2355822A (en) 1938-11-02 1938-11-02 Filter medium

Publications (1)

Publication Number Publication Date
BE436857A true BE436857A (cs)

Family

ID=22897456

Family Applications (1)

Application Number Title Priority Date Filing Date
BE436857D BE436857A (cs) 1938-11-02

Country Status (2)

Country Link
US (1) US2355822A (cs)
BE (1) BE436857A (cs)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2504608A (en) * 1943-04-29 1950-04-18 Electric Storage Battery Co Woven synthetic resin storage battery retainer with ribs
US2508602A (en) * 1943-09-09 1950-05-23 Sunshine Mining Company Porous filter powder
US2593540A (en) * 1945-09-01 1952-04-22 American Viscose Corp Semipermeable membrane
US2530283A (en) * 1945-10-05 1950-11-14 Bertram G Brown Filter
US2586935A (en) * 1948-03-26 1952-02-26 Fram Corp Gas filter
US2652928A (en) * 1948-10-05 1953-09-22 Thomas R Komline Rotary drum filter
US2667455A (en) * 1949-05-27 1954-01-26 Pyror Ltd Method for electrolytic production of iron from iron sulfate solutions
US2711828A (en) * 1949-09-30 1955-06-28 Chrysler Corp Plastic fabric filter
US2619188A (en) * 1950-03-15 1952-11-25 Du Pont Monofilament screen pack
BE499333A (cs) * 1950-03-29
NL76433C (cs) * 1950-03-29
US2688380A (en) * 1951-07-13 1954-09-07 American Viscose Corp Filter cartridge
LU32782A1 (cs) * 1953-10-21
US2724457A (en) * 1953-12-22 1955-11-22 Charles S Besser Electrostatic air filter
BE535871A (cs) * 1954-02-23
US2908280A (en) * 1954-05-28 1959-10-13 Eastman Kodak Co Fibrous tobacco smoke filters
US2826265A (en) * 1955-04-04 1958-03-11 Ace Glass Inc Filter element
US3000777A (en) * 1956-08-23 1961-09-19 Portals Ltd Methods of making webs of fibrous materials
GB872473A (en) * 1958-02-25 1961-07-12 Ici Ltd Improvements in or relating to the removal of fine particles from gases or vapours and filters therefor
US3096204A (en) * 1958-12-29 1963-07-02 Spangler Method of making a coated fibrous filter element
US3140265A (en) * 1959-09-01 1964-07-07 Rohm & Haas Fibrous textile and industrial fabrics
NL292611A (cs) * 1962-05-11
GB1132333A (en) * 1964-12-14 1968-10-30 Tecalemit Engineering Improvements in or relating to the bleeding of a hydraulic fluid system
US3506133A (en) * 1965-02-08 1970-04-14 Appleton Wire Works Corp Sewn fabric filter medium and method of manufacture
US3510005A (en) * 1965-03-22 1970-05-05 Lindsay Wire Weaving Co Non-woven twisted strand filter fabric
JPS501707B1 (cs) * 1969-12-20 1975-01-21
FR2179640B1 (cs) * 1972-04-14 1974-10-04 Rhone Poulenc Sa
US3894166A (en) * 1972-08-21 1975-07-08 Eastman Kodak Co Integral reverse osmosis membrane with highly pressed woven fabric support member
DE2356353C2 (de) * 1973-11-12 1975-07-17 B. Braun Melsungen Ag, 3508 Melsungen Vorrichtung zum Filtern von Blut

Also Published As

Publication number Publication date
US2355822A (en) 1944-08-15

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