IT8048428A0 - Procedimento per l'indurimento di stampi ed anime da fonderia - Google Patents

Procedimento per l'indurimento di stampi ed anime da fonderia

Info

Publication number
IT8048428A0
IT8048428A0 IT8048428A IT4842880A IT8048428A0 IT 8048428 A0 IT8048428 A0 IT 8048428A0 IT 8048428 A IT8048428 A IT 8048428A IT 4842880 A IT4842880 A IT 4842880A IT 8048428 A0 IT8048428 A0 IT 8048428A0
Authority
IT
Italy
Prior art keywords
procedure
foundry core
hardening molds
molds
hardening
Prior art date
Application number
IT8048428A
Other languages
English (en)
Other versions
IT1143140B (it
Inventor
Andrzej Pajak
Tadeusz Olszowski
Antoni Mazur
Mariusz Holtzer
Andrzej Marzencki
Adam Jachowicz
Original Assignee
Inst Odlewnictwa
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 Inst Odlewnictwa filed Critical Inst Odlewnictwa
Publication of IT8048428A0 publication Critical patent/IT8048428A0/it
Application granted granted Critical
Publication of IT1143140B publication Critical patent/IT1143140B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/126—Hardening by freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
IT48428/80A 1979-04-28 1980-04-16 Procedimento per l'indurimento di stmapi ed anime da fonderia IT1143140B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21527979A PL215279A1 (it) 1979-04-28 1979-04-28

Publications (2)

Publication Number Publication Date
IT8048428A0 true IT8048428A0 (it) 1980-04-16
IT1143140B IT1143140B (it) 1986-10-22

Family

ID=19996015

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48428/80A IT1143140B (it) 1979-04-28 1980-04-16 Procedimento per l'indurimento di stmapi ed anime da fonderia

Country Status (5)

Country Link
DE (1) DE3014631A1 (it)
FR (1) FR2454859A1 (it)
GB (1) GB2048143B (it)
IT (1) IT1143140B (it)
PL (1) PL215279A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514274A1 (fr) * 1981-10-09 1983-04-15 Air Liquide Procede et installation de fabrication de pieces metalliques par moulage en sable ou analogue
DE3215554A1 (de) * 1982-04-26 1983-10-27 Sintokogio, Ltd., Nagoya, Aichi Formherstellverfahren
FR2634413B1 (fr) * 1988-07-21 1990-11-16 Peugeot Procede de realisation par moulage d'une piece creuse en matiere plastique

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3512571A (en) * 1968-04-12 1970-05-19 American Cast Iron Pipe Co Cryogenic formation of refractory molds and other foundry articles

Also Published As

Publication number Publication date
GB2048143B (en) 1983-04-20
IT1143140B (it) 1986-10-22
PL215279A1 (it) 1980-11-17
GB2048143A (en) 1980-12-10
DE3014631A1 (de) 1980-11-06
FR2454859A1 (fr) 1980-11-21

Similar Documents

Publication Publication Date Title
IT7924015A0 (it) Procedimento per la fabbricazione di forme ed anime da fonderia.
JPS5639141A (en) Manufacture of core or mold for casting
JPS5581036A (en) Casting method*precision core utilized for said method and its preparation
IT8067301A0 (it) Composizione legante a base di silicato alcalino particolarmente per forme ed anime per fonderia
ZA806412B (en) Foundry moulding compositions and method of making foundry moulds and cores
IT8122920A0 (it) Meccanismo per l'estrazione delle anime da fonderia.
DE68905305D1 (de) Beschichtete ausdehnbare kernstuecke fuer giessformen sowie giessformen und giesslinge daraus.
GB2061151B (en) Expendable die casting sand core
AT382097B (de) Formmasse fuer giessereikerne und -formen
NO180014C (no) Fremgangsmåte for fremstilling av stöpekjerner og -former
IT8048428A0 (it) Procedimento per l'indurimento di stampi ed anime da fonderia
IT8023562A0 (it) Impasto autoindurente per la fabbricazione di forme e di anime da fonderia.
IT7967527A0 (it) Procedimento e dispositivo per l'indurimento di una composizione destinata particolarmente alla fabbricazione di forme e anime per fonderia
GB2042951B (en) Investment casting core
IT7831376A0 (it) Sistema legante a base di poliuretano per miscele di sostanze per la fabbricazione di forme da fonderia ed anime.
IT7848836A0 (it) Procedimento e composizione per produrre stampi od anime da fonderia
GB2107327B (en) Moulding and core sand compositions
IT7941564A0 (it) Impianto per la fabbricazione di anime da fonderia
IT7968376A0 (it) Procedimento e dispositivo per l indurimento delle forme e delle anime di sabbia per fonderia
IT7868005A0 (it) Legante e procedimento per la fabbricazione di anime per fonderia
IT8109356A0 (it) Procedimento per la produzionedi anime e forme in fonderia
JPS53120632A (en) Sand for molding core and mold
GB2028906B (en) Foundation beam and mould for casting same
IT8048150A0 (it) Procedimento per la produzione diforma e anime da fonderia
JPS54162624A (en) Core for metal mold casting