AT298704B - Kohlenstoffhaltiger zusatz fuer gieszereiformmassen - Google Patents

Kohlenstoffhaltiger zusatz fuer gieszereiformmassen

Info

Publication number
AT298704B
AT298704B AT349970A AT349970A AT298704B AT 298704 B AT298704 B AT 298704B AT 349970 A AT349970 A AT 349970A AT 349970 A AT349970 A AT 349970A AT 298704 B AT298704 B AT 298704B
Authority
AT
Austria
Prior art keywords
casting mold
carbon additive
additive
carbon
casting
Prior art date
Application number
AT349970A
Other languages
German (de)
English (en)
Original Assignee
Ver Foerderung Giesserei Ind
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 Ver Foerderung Giesserei Ind filed Critical Ver Foerderung Giesserei Ind
Application granted granted Critical
Publication of AT298704B publication Critical patent/AT298704B/de

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
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT349970A 1969-04-22 1970-04-17 Kohlenstoffhaltiger zusatz fuer gieszereiformmassen AT298704B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691920224 DE1920224B2 (de) 1969-04-22 1969-04-22 Formstoff aus natürlichen oder synthetischen Formsanden

Publications (1)

Publication Number Publication Date
AT298704B true AT298704B (de) 1972-04-15

Family

ID=5731838

Family Applications (1)

Application Number Title Priority Date Filing Date
AT349970A AT298704B (de) 1969-04-22 1970-04-17 Kohlenstoffhaltiger zusatz fuer gieszereiformmassen

Country Status (5)

Country Link
AT (1) AT298704B (fr)
BE (1) BE749200R (fr)
DE (1) DE1920224B2 (fr)
FR (1) FR2041191B2 (fr)
GB (1) GB1300273A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209745B (it) * 1980-01-21 1989-08-30 Ind Chimica Carlo Laviosa Spa Materiale granulare per la preparazione di terre di formatura di fonderia e suo procedimento di produzione
US5503047A (en) * 1995-01-13 1996-04-02 Brockington; F. Rhett Cordless electric corkscrew
RU2533250C1 (ru) * 2013-09-24 2014-11-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" Формовочная смесь для изготовления литейных форм и стержней
CN104646594A (zh) * 2015-01-22 2015-05-27 安徽省繁昌县皖南阀门铸造有限公司 一种机器造型用型砂及其制备方法
RU2643399C1 (ru) * 2017-04-13 2018-02-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чувашский государственный университет имени И.Н. Ульянова" Смесь для изготовления литейных форм и стержней

Also Published As

Publication number Publication date
BE749200R (fr) 1970-10-01
GB1300273A (en) 1972-12-20
FR2041191A2 (fr) 1971-01-29
DE1920224A1 (de) 1970-11-12
DE1920224B2 (de) 1975-06-12
FR2041191B2 (fr) 1973-08-10

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee