CA970526A - Apparatus for granulating molded sand - Google Patents

Apparatus for granulating molded sand

Info

Publication number
CA970526A
CA970526A CA159,621A CA159621A CA970526A CA 970526 A CA970526 A CA 970526A CA 159621 A CA159621 A CA 159621A CA 970526 A CA970526 A CA 970526A
Authority
CA
Canada
Prior art keywords
granulating
molded sand
sand
molded
granulating molded
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
CA159,621A
Other languages
English (en)
Other versions
CA159621S (en
Inventor
James H. Carpenter
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.)
Unifrax 1 LLC
Original Assignee
Carborundum Co
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 Carborundum Co filed Critical Carborundum Co
Application granted granted Critical
Publication of CA970526A publication Critical patent/CA970526A/en
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • 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
    • B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating
    • 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
    • B22C5/18—Plants for preparing mould materials
    • 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)
  • Combined Means For Separation Of Solids (AREA)
  • Disintegrating Or Milling (AREA)
CA159,621A 1972-01-03 1972-12-21 Apparatus for granulating molded sand Expired CA970526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21458572A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
CA970526A true CA970526A (en) 1975-07-08

Family

ID=22799649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,621A Expired CA970526A (en) 1972-01-03 1972-12-21 Apparatus for granulating molded sand

Country Status (5)

Country Link
US (1) US3770218A (de)
JP (1) JPS4874416A (de)
CA (1) CA970526A (de)
GB (1) GB1362598A (de)
IT (1) IT974163B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106076495A (zh) * 2016-07-25 2016-11-09 芜湖诚拓汽车零部件有限公司 自动松砂机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US894272A (en) * 1908-01-18 1908-07-28 Albert Jorn Jr Sand-blast apparatus.
US1907198A (en) * 1929-12-28 1933-05-02 Pangborn Corp Continuously operating sand blast apparatus
US2261947A (en) * 1940-07-27 1941-11-11 August J Barnebl Foundry practice
US2924912A (en) * 1959-05-15 1960-02-16 Wheelabrator Corp Blast treatment apparatus

Also Published As

Publication number Publication date
US3770218A (en) 1973-11-06
JPS4874416A (de) 1973-10-06
IT974163B (it) 1974-06-20
GB1362598A (en) 1974-08-07

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