BE386032A - - Google Patents

Info

Publication number
BE386032A
BE386032A BE386032DA BE386032A BE 386032 A BE386032 A BE 386032A BE 386032D A BE386032D A BE 386032DA BE 386032 A BE386032 A BE 386032A
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 BE386032A publication Critical patent/BE386032A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0003—Moulding articles between moving mould surfaces, e.g. turning surfaces
    • 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
    • B01D29/11—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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • B29C59/043—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for profiled articles
    • 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
    • Y10T29/49602—Coil wound wall screen
BE386032D 1931-02-06 BE386032A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US513806A US2042537A (en) 1931-02-06 1931-02-06 Filter and method of making same

Publications (1)

Publication Number Publication Date
BE386032A true BE386032A (xx)

Family

ID=24044742

Family Applications (1)

Application Number Title Priority Date Filing Date
BE386032D BE386032A (xx) 1931-02-06

Country Status (5)

Country Link
US (1) US2042537A (xx)
BE (1) BE386032A (xx)
DE (1) DE608959C (xx)
FR (1) FR732046A (xx)
GB (1) GB385755A (xx)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527123A (en) * 1941-03-04 1950-10-24 Bata Narodni Podnik Bending device for clasping machines
FR963717A (xx) * 1943-02-16 1950-07-19
US2489292A (en) * 1945-07-13 1949-11-29 Hobbs James Clarcnce Pipe strainer
US2613697A (en) * 1946-05-03 1952-10-14 Fantell Michael Method of curling
US2517825A (en) * 1947-01-24 1950-08-08 Ernest G Ashcraft Coffee filter
US2639035A (en) * 1947-10-22 1953-05-19 Pearlstein Joseph Sifting and straining device
US2622738A (en) * 1947-10-31 1952-12-23 Purolator Products Inc Self-supporting metallic edge type filter unit
US2577990A (en) * 1948-01-17 1951-12-11 Kromex Corp Filtering device for coffee makers
US2654124A (en) * 1948-03-25 1953-10-06 Purolator Products Inc Method and apparatus for manufacture of plastic edge type filters
BE517775A (xx) * 1948-03-25
US2615389A (en) * 1948-08-06 1952-10-28 Huebner Company Universal printing process cylinder and method of making the same
DE967766C (de) * 1948-10-02 1957-12-12 Siemens Ag Aus einem gewellten, schraubenfoermig aufgewickelten Metallband bestehendes Dampfsieb
US2683472A (en) * 1949-04-09 1954-07-13 Harry G Specht Method of manufacturing perforated metallic tape from wire
US2778501A (en) * 1949-12-06 1957-01-22 Western States Machine Co Centrifugal basket strip linings
US2716247A (en) * 1950-08-03 1955-08-30 Illinois Tool Works Helically coiled washer strip and method of and apparatus for producing same
US2761566A (en) * 1950-09-07 1956-09-04 Charles M Tursky Self-cleaning fluid filters
US2684764A (en) * 1952-09-27 1954-07-27 Weston Hydraulics Ltd Filter assembly
US2711253A (en) * 1952-11-13 1955-06-21 Purolator Products Inc Wrapped wire edge type filter element
US2793585A (en) * 1953-06-26 1957-05-28 American Optical Corp Embossing dies and method of making same
US2826309A (en) * 1953-06-26 1958-03-11 Purolator Products Inc Edge type filter elements and methods of making the same
US2871546A (en) * 1953-09-16 1959-02-03 Earl W Conrad Apparatus for fabricating porous walls for controlled flow direction and porosity
DE1156765B (de) * 1955-05-17 1963-11-07 Boewe Boehler & Weber K G Masc Filtereinsatz mit gegenueberliegenden Filterflaechen fuer Anschwemmfilter
DE1013610B (de) * 1955-10-28 1957-08-14 Goetzewerke Verfahren zum Herstellen von Kolbenringen
US3095283A (en) * 1959-06-22 1963-06-25 Bendix Corp Porous wall structure
DE1403569C3 (de) * 1961-06-21 1974-02-28 Nikolaus 7141 Aldingen Laing Läufer für Reibungsgebläse
US3320399A (en) * 1963-09-13 1967-05-16 Improved Machinery Inc Method and apparatus for making a honeycomb filter
US3320044A (en) * 1964-04-29 1967-05-16 Corning Glass Works Method and apparatus for making ceramic or vitreous articles
US3390724A (en) * 1966-02-01 1968-07-02 Zanal Corp Of Alberta Ltd Duct forming device with a filter
US3425561A (en) * 1967-11-13 1969-02-04 American Factors Ass Ltd Centrifugal basket assembly and method of making same
US3630379A (en) * 1970-08-07 1971-12-28 Pennwalt Corp Step ring centrifuge screen
DE2350488C2 (de) * 1973-10-08 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung eines Dampfsiebes und Vorrichtung zur Durchführung dieses Verfahrens
US4277261A (en) * 1979-03-14 1981-07-07 Edo Corporation Reusable helical filter for high temperature gases
US4419414A (en) * 1981-07-24 1983-12-06 Urschel Laboratories, Incorporated Cylinder for use with other components in processing material
IL69889A0 (en) * 1983-10-03 1984-01-31 Vehashkaya Amiad Sinun A fluid filter element and method of manufacturing it
GB8918581D0 (en) * 1989-08-15 1989-09-27 Endless Energy Ltd A filter element
US5203296A (en) * 1992-04-09 1993-04-20 Barbron Corporation Flame arrester having helical flame arresting member
US5372718A (en) * 1993-06-18 1994-12-13 Zebian; Ghassan W. Filtering device
US5387340A (en) * 1993-07-15 1995-02-07 Ackerman; Carl D. Wire filter element and method of manufacture

Also Published As

Publication number Publication date
FR732046A (fr) 1932-09-12
US2042537A (en) 1936-06-02
DE608959C (de) 1935-02-04
GB385755A (en) 1933-01-05

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