BE631987A - - Google Patents

Info

Publication number
BE631987A
BE631987A BE631987DA BE631987A BE 631987 A BE631987 A BE 631987A BE 631987D A BE631987D A BE 631987DA BE 631987 A BE631987 A BE 631987A
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 BE631987A publication Critical patent/BE631987A/xx
Priority claimed from US192654A external-priority patent/US3261474A/en

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
    • B01D29/111—Making filtering elements
    • 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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
    • 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
    • Y10T29/496—Multiperforated metal article making
    • Y10T29/49604—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
BE631987D 1962-05-07 BE631987A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US192654A US3261474A (en) 1962-05-07 1962-05-07 Corrugated filter element
US541692A US3315336A (en) 1962-05-07 1966-04-11 Method of making filter element

Publications (1)

Publication Number Publication Date
BE631987A true BE631987A (es)

Family

ID=26888258

Family Applications (1)

Application Number Title Priority Date Filing Date
BE631987D BE631987A (es) 1962-05-07

Country Status (3)

Country Link
US (1) US3315336A (es)
BE (1) BE631987A (es)
GB (1) GB981146A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529632A (fr) * 1967-02-08 1968-06-21 Saint Gobain Techn Nouvelles Perfectionnements aux cellules filtrantes et à leur procédé de fabrication
US3554242A (en) * 1968-04-01 1971-01-12 Western Filter Co Inc Method of forming a screen
US3919757A (en) * 1972-10-11 1975-11-18 Mc Donnell Douglas Corp Method of fabricating a vent structure containing separating particles
US3918142A (en) * 1973-09-04 1975-11-11 Mc Donnell Douglas Corp Method of fabricating a vent structure
US4968423A (en) * 1986-01-31 1990-11-06 The Duriron Company, Inc. Filter leaf
US4793051A (en) * 1986-05-13 1988-12-27 Donaldson Company, Inc. Method for construction of crimp seal pleated filter assembly
US4736518A (en) * 1986-05-13 1988-04-12 Donaldson Company, Inc. Method and apparatus for construction of crimp seal pleated filter assembly
JP2002028408A (ja) * 2000-07-18 2002-01-29 Kyosan Denki Co Ltd 濾過器
US20220347603A1 (en) * 2021-04-30 2022-11-03 Pall Corporation Filter disk segments

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2334263A (en) * 1941-06-03 1943-11-16 Metal Textile Corp Foraminous body and method of producing the same
US2591056A (en) * 1947-06-16 1952-04-01 Carter Carburetor Corp Filter
US3017698A (en) * 1958-03-25 1962-01-23 Res Prod Corp Air filter with integral frame
US3084427A (en) * 1959-12-30 1963-04-09 Johns Manville Filter unit

Also Published As

Publication number Publication date
GB981146A (en) 1965-01-20
US3315336A (en) 1967-04-25

Similar Documents

Publication Publication Date Title
BE616548R (es)
BE614380A (es)
BE615294A (es)
BE380301A (es)
AU480751A (es)
AU269855A (es)
BE615244A (es)
BE538252A (es)
BE538831A (es)
BE541929A (es)
BE553896A (es)
BE559145A (es)
BE614986A (es)
BE614757A (es)
BE614739A (es)
BE586180A (es)
BE592434A (es)
BE599783A (es)
BE614566A (es)
BE614532A (es)
BE604335A (es)
BE614432A (es)
BE615849A (es)
BE614403A (es)
BE614159A (es)