DK486676A - Fremgangsmade til beskyttelse af stobegods mod pabrending af form- og kernesand - Google Patents

Fremgangsmade til beskyttelse af stobegods mod pabrending af form- og kernesand

Info

Publication number
DK486676A
DK486676A DK486676A DK486676A DK486676A DK 486676 A DK486676 A DK 486676A DK 486676 A DK486676 A DK 486676A DK 486676 A DK486676 A DK 486676A DK 486676 A DK486676 A DK 486676A
Authority
DK
Denmark
Prior art keywords
mold
procedure
protection
application
core sand
Prior art date
Application number
DK486676A
Other languages
Danish (da)
English (en)
Inventor
Pawel Murza-Mucha
Jerzy Kucharczyk
Wojciech Ostaszewski
Wlodzimierz Procajlo
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of DK486676A publication Critical patent/DK486676A/da

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)
DK486676A 1975-10-30 1976-10-27 Fremgangsmade til beskyttelse af stobegods mod pabrending af form- og kernesand DK486676A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL18436675 1975-10-30

Publications (1)

Publication Number Publication Date
DK486676A true DK486676A (da) 1977-05-01

Family

ID=19974064

Family Applications (1)

Application Number Title Priority Date Filing Date
DK486676A DK486676A (da) 1975-10-30 1976-10-27 Fremgangsmade til beskyttelse af stobegods mod pabrending af form- og kernesand

Country Status (4)

Country Link
JP (1) JPS5254619A (OSRAM)
DE (1) DE2649166A1 (OSRAM)
DK (1) DK486676A (OSRAM)
FR (1) FR2329377A1 (OSRAM)

Also Published As

Publication number Publication date
FR2329377B3 (OSRAM) 1979-07-13
DE2649166A1 (de) 1977-05-12
FR2329377A1 (fr) 1977-05-27
JPS5254619A (en) 1977-05-04

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