ATA404973A - Water power - static pressure machine - Google Patents

Water power - static pressure machine

Info

Publication number
ATA404973A
ATA404973A AT404973A AT404973A ATA404973A AT A404973 A ATA404973 A AT A404973A AT 404973 A AT404973 A AT 404973A AT 404973 A AT404973 A AT 404973A AT A404973 A ATA404973 A AT A404973A
Authority
AT
Austria
Prior art keywords
static pressure
water power
pressure machine
machine
water
Prior art date
Application number
AT404973A
Other languages
German (de)
Other versions
AT332004B (en
Original Assignee
Statni Vyzkumny Ustav Material
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 Statni Vyzkumny Ustav Material filed Critical Statni Vyzkumny Ustav Material
Publication of ATA404973A publication Critical patent/ATA404973A/en
Application granted granted Critical
Publication of AT332004B publication Critical patent/AT332004B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • B22C1/22—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins
    • B22C1/2233—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents of resins or rosins obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
AT404973A 1972-05-29 1973-05-08 FOUNDRY CORE AND MOLD MIXTURE AT332004B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS367772A CS157344B1 (en) 1972-05-29 1972-05-29

Publications (2)

Publication Number Publication Date
ATA404973A true ATA404973A (en) 1975-12-15
AT332004B AT332004B (en) 1976-09-10

Family

ID=5377527

Family Applications (1)

Application Number Title Priority Date Filing Date
AT404973A AT332004B (en) 1972-05-29 1973-05-08 FOUNDRY CORE AND MOLD MIXTURE

Country Status (5)

Country Link
AT (1) AT332004B (en)
CS (1) CS157344B1 (en)
DD (1) DD104035A1 (en)
DE (1) DE2325130B2 (en)
SU (1) SU495807A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317763A (en) * 1980-03-24 1982-03-02 The Quaker Oats Company Catalysts and binder systems for manufacturing sand shapes

Also Published As

Publication number Publication date
SU495807A3 (en) 1975-12-15
AT332004B (en) 1976-09-10
DE2325130B2 (en) 1975-05-22
DD104035A1 (en) 1974-02-20
DE2325130A1 (en) 1973-12-20
CS157344B1 (en) 1974-09-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee