BE485390A - - Google Patents

Info

Publication number
BE485390A
BE485390A BE485390DA BE485390A BE 485390 A BE485390 A BE 485390A BE 485390D A BE485390D A BE 485390DA BE 485390 A BE485390 A BE 485390A
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 date
Publication of BE485390A publication Critical patent/BE485390A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/044—Devices having a vertical stirrer shaft in a fixed receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/14—Edge runners, e.g. Chile mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0422—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type"
    • B22C5/0427—Devices having a fixed receptable with rotating tools, some or all of these tools being rolls or balls loosely mounted on their axis or loose balls in contact with the side wall or the bottom of the receptacle, e.g. with aerating means; "Devices of the Muller type" having only one vertical tool-driving shaft
    • 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
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/10—Foundry sand treatment
BE485390D 1945-06-30 BE485390A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US602564A US2461176A (en) 1945-06-30 1945-06-30 Mulling apparatus

Publications (1)

Publication Number Publication Date
BE485390A true BE485390A (fr) 1948-11-20

Family

ID=10243637

Family Applications (1)

Application Number Title Priority Date Filing Date
BE485390D BE485390A (fr) 1945-06-30

Country Status (4)

Country Link
US (1) US2461176A (fr)
BE (1) BE485390A (fr)
FR (1) FR973509A (fr)
GB (1) GB645653A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619293A (en) * 1947-02-27 1952-11-25 Simpson Herbert Corp Intensive mixing apparatus
US2610802A (en) * 1948-09-14 1952-09-16 Simpson Herbert Corp Variable unit pressure muller
US2630975A (en) * 1949-11-22 1953-03-10 Simpson Herbert Corp Variable pressure muller
US2727696A (en) * 1950-03-02 1955-12-20 Simpson Herbert Corp Mixer
US2676760A (en) * 1951-01-27 1954-04-27 Simpson Herbert Corp Portable mulling machine
US2815903A (en) * 1951-11-01 1957-12-10 Combustion Eng Spring means for roller mills and the like
US3334822A (en) * 1963-12-09 1967-08-08 Nat Eng Co Mulling machine
DE2438346C3 (de) * 1974-08-09 1982-05-06 Karl Händle & Söhne Maschinenfabrik u. Eisengießerei, GmbH & Co KG, 7130 Mühlacker Kollergang
IT1071889B (it) * 1977-01-26 1985-04-10 Vigano Luisa Dispositivo per miscelare in continuo,sabbia e leganti per fonderia
US5492279A (en) * 1994-09-28 1996-02-20 Combustion Engineering, Inc. Variable spring rate pulverizer apparatus
US5904307A (en) * 1998-04-17 1999-05-18 Combustion Engineering, Inc. Pulverizer apparatus with horizontal axis pivot scraper
CN108686775A (zh) * 2018-04-12 2018-10-23 安徽省泾县汪六吉宣纸有限公司 一种宣纸生产中的高效碾料装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US646484A (en) * 1899-05-04 1900-04-03 Robert H Laird Grinder for crushed ores, & c.
US1512536A (en) * 1924-03-26 1924-10-21 Stevenson Company Foundry mixer
US1864385A (en) * 1929-07-06 1932-06-21 Wass Josephus Grinding, crushing, and mixing mill
US1910028A (en) * 1930-07-23 1933-05-23 Herbert S Simpson Muller
US1933278A (en) * 1932-04-11 1933-10-31 Beardsley & Piper Co Method of preparing molding sand
US2144636A (en) * 1937-04-05 1939-01-24 Beardsley & Piper Co Method of treating mulling sand
US2318797A (en) * 1940-05-16 1943-05-11 Beardsley & Piper Co Mulling apparatus

Also Published As

Publication number Publication date
FR973509A (fr) 1951-02-12
US2461176A (en) 1949-02-08
GB645653A (en) 1950-11-08

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