PL414292A1 - Foundry mould and cores for the production of castings from metals and their alloys - Google Patents

Foundry mould and cores for the production of castings from metals and their alloys

Info

Publication number
PL414292A1
PL414292A1 PL414292A PL41429215A PL414292A1 PL 414292 A1 PL414292 A1 PL 414292A1 PL 414292 A PL414292 A PL 414292A PL 41429215 A PL41429215 A PL 41429215A PL 414292 A1 PL414292 A1 PL 414292A1
Authority
PL
Poland
Prior art keywords
cores
alloys
production
castings
metals
Prior art date
Application number
PL414292A
Other languages
Polish (pl)
Inventor
Piotr Marzewski
Original Assignee
Piotr Marzewski
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 Piotr Marzewski filed Critical Piotr Marzewski
Priority to PL414292A priority Critical patent/PL414292A1/en
Publication of PL414292A1 publication Critical patent/PL414292A1/en

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Abstract

Przedmiotem zgłoszenia są forma odlewnicza i rdzenie do wytwarzania odlewów z metali i ich stopów, gdzie forma zaopatrzona jest w układ wlewu, układ odpowietrzający i ewentualnie komorę nadlewu, charakteryzujące się tym, że materiałem, z którego są wykonane jest zwarta skała magmowa o strukturze krystalicznej. Korzystnie zwartą skałą magmową o strukturze krystalicznej jest granit albo alternatywnie bazalt.The subject of the application is a casting mold and cores for the production of metal castings and their alloys, where the mold is equipped with a filler system, a venting system and possibly a head chamber, characterized in that the material from which they are made is compact igneous rock with a crystalline structure. Preferably the compact igneous rock with crystal structure is granite or alternatively basalt.

PL414292A 2015-10-06 2015-10-06 Foundry mould and cores for the production of castings from metals and their alloys PL414292A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL414292A PL414292A1 (en) 2015-10-06 2015-10-06 Foundry mould and cores for the production of castings from metals and their alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL414292A PL414292A1 (en) 2015-10-06 2015-10-06 Foundry mould and cores for the production of castings from metals and their alloys

Publications (1)

Publication Number Publication Date
PL414292A1 true PL414292A1 (en) 2017-04-10

Family

ID=58463635

Family Applications (1)

Application Number Title Priority Date Filing Date
PL414292A PL414292A1 (en) 2015-10-06 2015-10-06 Foundry mould and cores for the production of castings from metals and their alloys

Country Status (1)

Country Link
PL (1) PL414292A1 (en)

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