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ES477863A1 - Improvements in moulding machines - Google Patents

Improvements in moulding machines

Info

Publication number
ES477863A1
ES477863A1 ES477863A ES477863A ES477863A1 ES 477863 A1 ES477863 A1 ES 477863A1 ES 477863 A ES477863 A ES 477863A ES 477863 A ES477863 A ES 477863A ES 477863 A1 ES477863 A1 ES 477863A1
Authority
ES
Spain
Prior art keywords
flask
moulding machines
operating
moulding
mould
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
ES477863A
Other languages
Spanish (es)
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.)
Hunter Automated Machinery Corp
Original Assignee
Hunter Automated Machinery 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 Hunter Automated Machinery Corp filed Critical Hunter Automated Machinery Corp
Publication of ES477863A1 publication Critical patent/ES477863A1/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
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B22C21/04—Upset frames; Bottom boards or mould boards
    • B22C21/06—Bottom boards or mould boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)

Abstract

Improvements in moulding machines wherein a flask having moulding material therein is compacted by co-operating ram means, and wherein the flask is closed by an apertured pallet through which means protrude during the compacting step to prevent subsequent shifting of the mould with respect to another mould formed in a co- operating flask.
ES477863A 1978-08-16 1979-02-20 Improvements in moulding machines Expired ES477863A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93416878A 1978-08-16 1978-08-16

Publications (1)

Publication Number Publication Date
ES477863A1 true ES477863A1 (en) 1979-11-01

Family

ID=25465078

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477863A Expired ES477863A1 (en) 1978-08-16 1979-02-20 Improvements in moulding machines

Country Status (5)

Country Link
JP (1) JPS5527484A (en)
DE (1) DE2907405A1 (en)
ES (1) ES477863A1 (en)
GB (1) GB2028197A (en)
IT (1) IT1116570B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA21664S (en) 2010-03-08 2011-04-11 Брітіш Амерікан PACKAGING FOR CIGARETTES

Also Published As

Publication number Publication date
IT1116570B (en) 1986-02-10
DE2907405A1 (en) 1980-03-06
JPS5527484A (en) 1980-02-27
IT7948593A0 (en) 1979-04-03
GB2028197A (en) 1980-03-05

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