NL291185A - - Google Patents

Info

Publication number
NL291185A
NL291185A NL291185DA NL291185A NL 291185 A NL291185 A NL 291185A NL 291185D A NL291185D A NL 291185DA NL 291185 A NL291185 A NL 291185A
Authority
NL
Netherlands
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 date
Publication of NL291185A publication Critical patent/NL291185A/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
    • B01D39/14—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
    • B01D39/163—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin sintered or bonded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/005—Making filter elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
    • 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
    • B01D29/15—Supported filter elements arranged for inward 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • 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
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/293—Making of end caps
    • 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
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/941—Filter
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49801—Shaping fiber or fibered material
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49879—Spaced wall tube or receptacle
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
NL291185D 1967-01-11 NL291185A (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61338567A 1967-01-11 1967-01-11
US82662269A 1969-05-21 1969-05-21

Publications (1)

Publication Number Publication Date
NL291185A true NL291185A (OSRAM) 1900-01-01

Family

ID=27087008

Family Applications (1)

Application Number Title Priority Date Filing Date
NL291185D NL291185A (OSRAM) 1967-01-11

Country Status (3)

Country Link
US (2) US3504800A (OSRAM)
BE (1) BE629997A (OSRAM)
NL (1) NL291185A (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733677A (en) * 1970-09-29 1973-05-22 Johns Manville Apparatus and method to produce cylindrical articles
US3708858A (en) * 1971-01-15 1973-01-09 J Sasaki Method for preparation of a filter medium
US4020539A (en) * 1973-03-19 1977-05-03 Chrysler Corporation Catalytic reactor for automobile
US4267626A (en) * 1979-04-25 1981-05-19 Monsanto Company Fiber bed element and method for making the same
US4360957A (en) * 1980-07-07 1982-11-30 Texaco Inc. Method for fabricating an exhaust gas treating unit
US4402827A (en) * 1980-07-11 1983-09-06 Sealed Power Corporation Transmission fluid filter
AU540986B2 (en) * 1980-07-11 1984-12-13 Sealed Power Corp. Transmission fluid filter
US5425907A (en) * 1993-10-18 1995-06-20 Schuller International, Inc. Method of making a cylindrical filter cartridge
US5811002A (en) * 1995-07-21 1998-09-22 North American Filter Corporation Filter cartridge with drainable sludge barrier
US5817263A (en) * 1996-08-30 1998-10-06 Amway Corporation End flow filter and method of making same
RU2173572C1 (ru) * 2000-06-16 2001-09-20 Открытое акционерное общество "ЗАРЯ" Воздушный фильтрующий элемент
US20060182944A1 (en) * 2005-02-11 2006-08-17 Fluid Treatment Systems, Inc. Flexible reticulated foam fluid treatment media and method of preparation
US20100147760A1 (en) * 2006-11-14 2010-06-17 David Leavitt Filter cartridge containing reticulated foam fluid treatment media
US20080110816A1 (en) * 2006-11-14 2008-05-15 Fluid Treatment Systems, Inc. Filter cartridge containing reticulated foam fluid treatment media
US20100206799A1 (en) * 2009-02-17 2010-08-19 Fluid Treatments Systems, Inc. Liquid Filter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127255A (en) * 1964-03-31 Combined centrifuge and filtering device
US2559267A (en) * 1946-09-16 1951-07-03 Winslow Engineering Co Filter
US2539768A (en) * 1947-05-05 1951-01-30 Cuno Eng Corp Filter element and method of making the same
US2670851A (en) * 1949-06-07 1954-03-02 Hawley Products Co Disposable liquid filter element
US2800232A (en) * 1953-12-09 1957-07-23 Bowser Inc Separator for liquids
US2813051A (en) * 1955-04-18 1957-11-12 American Viscose Corp Method of producing an absorbent element for filters
US3073735A (en) * 1955-04-18 1963-01-15 American Viscose Corp Method for producing filters
US2969104A (en) * 1956-05-14 1961-01-24 Schubert Mat forming method and apparatus
US2963744A (en) * 1956-06-13 1960-12-13 Mcintire Company Filter element and machine for making same
US2888095A (en) * 1956-11-15 1959-05-26 Goodrich Co B F Air filter
GB870975A (en) * 1959-08-05 1961-06-21 Fram Corp Improvements relating to filtering materials
US3095370A (en) * 1960-01-21 1963-06-25 Alfred W Krogman Filter

Also Published As

Publication number Publication date
US3562895A (en) 1971-02-16
BE629997A (OSRAM) 1900-01-01
US3504800A (en) 1970-04-07

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