NL7404556A - Compression moulding machine for producing sand moulds - for metal casting, has two movable mould platens - Google Patents

Compression moulding machine for producing sand moulds - for metal casting, has two movable mould platens

Info

Publication number
NL7404556A
NL7404556A NL7404556A NL7404556A NL7404556A NL 7404556 A NL7404556 A NL 7404556A NL 7404556 A NL7404556 A NL 7404556A NL 7404556 A NL7404556 A NL 7404556A NL 7404556 A NL7404556 A NL 7404556A
Authority
NL
Netherlands
Prior art keywords
moulding machine
compression moulding
metal casting
movable mould
producing sand
Prior art date
Application number
NL7404556A
Other languages
Dutch (nl)
Original Assignee
Shigeji Otaki
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 Shigeji Otaki filed Critical Shigeji Otaki
Priority to NL7404556A priority Critical patent/NL7404556A/en
Publication of NL7404556A publication Critical patent/NL7404556A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed

Landscapes

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

Abstract

Appts. for producing a sand mould in which the moulding sand is introduced into a compression chamber and is compressed on both the front and back surfaces by front and back platens provided with mould cavities to form a sand mould with a uniform hardness, giving high quality castings.
NL7404556A 1974-04-03 1974-04-03 Compression moulding machine for producing sand moulds - for metal casting, has two movable mould platens NL7404556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7404556A NL7404556A (en) 1974-04-03 1974-04-03 Compression moulding machine for producing sand moulds - for metal casting, has two movable mould platens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7404556A NL7404556A (en) 1974-04-03 1974-04-03 Compression moulding machine for producing sand moulds - for metal casting, has two movable mould platens

Publications (1)

Publication Number Publication Date
NL7404556A true NL7404556A (en) 1975-10-07

Family

ID=19821103

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7404556A NL7404556A (en) 1974-04-03 1974-04-03 Compression moulding machine for producing sand moulds - for metal casting, has two movable mould platens

Country Status (1)

Country Link
NL (1) NL7404556A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048529A1 (en) * 1980-09-24 1982-03-31 Multinorm B.V. Method of casting metal objects, mould and production line for carrying out said method, model and mould machine for manufacturing such mould, dosed amount of additive, dosing device and fusible plug administering device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048529A1 (en) * 1980-09-24 1982-03-31 Multinorm B.V. Method of casting metal objects, mould and production line for carrying out said method, model and mould machine for manufacturing such mould, dosed amount of additive, dosing device and fusible plug administering device

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