FR973509A - Appareil à cuve sectionnée déplaçable pour broyer et transporter le sable de fonderie - Google Patents

Appareil à cuve sectionnée déplaçable pour broyer et transporter le sable de fonderie

Info

Publication number
FR973509A
FR973509A FR973509DA FR973509A FR 973509 A FR973509 A FR 973509A FR 973509D A FR973509D A FR 973509DA FR 973509 A FR973509 A FR 973509A
Authority
FR
France
Prior art keywords
crushing
movable
foundry sand
tank device
transporting
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pettibone Traverse Lift LLC
Original Assignee
Pettibone Mulliken Corp
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.)
Filing date
Publication date
Application filed by Pettibone Mulliken Corp filed Critical Pettibone Mulliken Corp
Application granted granted Critical
Publication of FR973509A publication Critical patent/FR973509A/fr
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR973509D 1945-06-30 1948-10-15 Appareil à cuve sectionnée déplaçable pour broyer et transporter le sable de fonderie Expired FR973509A (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
FR973509A true FR973509A (fr) 1951-02-12

Family

ID=10243637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973509D Expired FR973509A (fr) 1945-06-30 1948-10-15 Appareil à cuve sectionnée déplaçable pour broyer et transporter le sable de fonderie

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378586A1 (fr) * 1977-01-26 1978-08-25 Vigano Luisa Dispositif pour melanger en continu du sable et des liants pour la fonderie

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
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
CN111001469A (zh) * 2019-12-19 2020-04-14 湖北星梦茶业股份有限公司 一种黑茶提取茶叶醋加工用粉碎装置

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2378586A1 (fr) * 1977-01-26 1978-08-25 Vigano Luisa Dispositif pour melanger en continu du sable et des liants pour la fonderie

Also Published As

Publication number Publication date
GB645653A (en) 1950-11-08
US2461176A (en) 1949-02-08
BE485390A (de) 1948-11-20

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