CA978508A - Apparatus for granulating molded sand - Google Patents

Apparatus for granulating molded sand

Info

Publication number
CA978508A
CA978508A CA159,620A CA159620A CA978508A CA 978508 A CA978508 A CA 978508A CA 159620 A CA159620 A CA 159620A CA 978508 A CA978508 A CA 978508A
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
CA159,620A
Other languages
English (en)
Other versions
CA159620S (en
Inventor
Harper W. Good
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 I 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 CA978508A publication Critical patent/CA978508A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Disintegrating Or Milling (AREA)
CA159,620A 1972-01-03 1972-12-21 Apparatus for granulating molded sand Expired CA978508A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21461172A 1972-01-03 1972-01-03

Publications (1)

Publication Number Publication Date
CA978508A true CA978508A (en) 1975-11-25

Family

ID=22799759

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,620A Expired CA978508A (en) 1972-01-03 1972-12-21 Apparatus for granulating molded sand

Country Status (5)

Country Link
US (1) US3759451A (enExample)
JP (1) JPS4874417A (enExample)
CA (1) CA978508A (enExample)
GB (1) GB1362599A (enExample)
IT (1) IT974164B (enExample)

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 (3)

* 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

Also Published As

Publication number Publication date
GB1362599A (en) 1974-08-07
US3759451A (en) 1973-09-18
IT974164B (it) 1974-06-20
JPS4874417A (enExample) 1973-10-06

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