CA947926A - Shell molding machine - Google Patents

Shell molding machine

Info

Publication number
CA947926A
CA947926A CA122,152A CA122152A CA947926A CA 947926 A CA947926 A CA 947926A CA 122152 A CA122152 A CA 122152A CA 947926 A CA947926 A CA 947926A
Authority
CA
Canada
Prior art keywords
molding machine
shell molding
shell
machine
molding
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
CA122,152A
Other versions
CA122152S (en
Inventor
Gilbert J. Janke
Edward D. Abraham
Warren A. Blower
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.)
Sherwin Williams Co
Original Assignee
Sherwin Williams 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 Sherwin Williams Co filed Critical Sherwin Williams Co
Application granted granted Critical
Publication of CA947926A publication Critical patent/CA947926A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
CA122,152A 1970-09-22 1971-09-03 Shell molding machine Expired CA947926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7442470A 1970-09-22 1970-09-22

Publications (1)

Publication Number Publication Date
CA947926A true CA947926A (en) 1974-05-28

Family

ID=22119490

Family Applications (1)

Application Number Title Priority Date Filing Date
CA122,152A Expired CA947926A (en) 1970-09-22 1971-09-03 Shell molding machine

Country Status (5)

Country Link
US (1) US3682230A (en)
CA (1) CA947926A (en)
DE (1) DE2146737A1 (en)
FR (1) FR2107870B1 (en)
GB (1) GB1353233A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311184A (en) * 1979-06-01 1982-01-19 Anatol Michelson Assembly for forming hollow foundry products
US4312397A (en) * 1980-04-14 1982-01-26 Dependable-Fordath, Inc. Process for forming shell molds
CN103769548A (en) * 2012-12-31 2014-05-07 机械科学研究总院先进制造技术研究中心 Large-scale digitized non-mold casting forming machine
WO2020062300A1 (en) * 2018-09-30 2020-04-02 东莞市唯美陶瓷工业园有限公司 Manipulator material distribution device wherein ceramic tile body texture and surface decoration pattern are consistent, and control method for manipulator material distribution and pattern adjustment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852818A (en) * 1954-11-26 1958-09-23 Shalco Engineering Corp Core blowing machine for making shell molds
US3104431A (en) * 1961-05-05 1963-09-24 Deve Vagn Mold and core blower
US3184809A (en) * 1962-08-29 1965-05-25 George W Stewart Shell core forming apparatus
US3520347A (en) * 1968-04-29 1970-07-14 Acme Cleveland Corp Foundry machine with swinging door for core removal

Also Published As

Publication number Publication date
DE2146737A1 (en) 1972-03-23
FR2107870A1 (en) 1972-05-12
US3682230A (en) 1972-08-08
FR2107870B1 (en) 1975-07-18
GB1353233A (en) 1974-05-15

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