FR2201143A1 - Casting moulds mfr for molten material - appts. avoids turbulence of the molten material in the mould during casting - Google Patents

Casting moulds mfr for molten material - appts. avoids turbulence of the molten material in the mould during casting

Info

Publication number
FR2201143A1
FR2201143A1 FR7235086A FR7235086A FR2201143A1 FR 2201143 A1 FR2201143 A1 FR 2201143A1 FR 7235086 A FR7235086 A FR 7235086A FR 7235086 A FR7235086 A FR 7235086A FR 2201143 A1 FR2201143 A1 FR 2201143A1
Authority
FR
France
Prior art keywords
molten material
casting
appts
mfr
mould during
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7235086A
Other languages
French (fr)
Other versions
FR2201143B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WOSNY ALFRED FR
Original Assignee
WOSNY ALFRED FR
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 WOSNY ALFRED FR filed Critical WOSNY ALFRED FR
Priority to FR7235086A priority Critical patent/FR2201143A1/en
Publication of FR2201143A1 publication Critical patent/FR2201143A1/en
Application granted granted Critical
Publication of FR2201143B1 publication Critical patent/FR2201143B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/082—Sprues, pouring cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)

Abstract

Process for manufacturing a mould contained in upper and lower superposed frames comprises forming the mould impression in the frames by ramming sand on a model and in which an access for the molten metal is formed in the sand in the upper mould, the access having a polygonal cross section at the molten material introduction level.
FR7235086A 1972-09-28 1972-09-28 Casting moulds mfr for molten material - appts. avoids turbulence of the molten material in the mould during casting Granted FR2201143A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7235086A FR2201143A1 (en) 1972-09-28 1972-09-28 Casting moulds mfr for molten material - appts. avoids turbulence of the molten material in the mould during casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7235086A FR2201143A1 (en) 1972-09-28 1972-09-28 Casting moulds mfr for molten material - appts. avoids turbulence of the molten material in the mould during casting

Publications (2)

Publication Number Publication Date
FR2201143A1 true FR2201143A1 (en) 1974-04-26
FR2201143B1 FR2201143B1 (en) 1977-08-26

Family

ID=9105148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235086A Granted FR2201143A1 (en) 1972-09-28 1972-09-28 Casting moulds mfr for molten material - appts. avoids turbulence of the molten material in the mould during casting

Country Status (1)

Country Link
FR (1) FR2201143A1 (en)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
*REVUE GB, FOUNDRY TRADE JOURNAL, LE 18 MARS 1965, PAGES 327 A 328 L ARTICLE "AIDS FOR MACHINE-MOULDING") *
REVUE FR FONDERIE 233, JUILLET 1965, PAGES 246 A 248. L ARTICLE "CONSEILS PRATIQUES AUX FONDEURS". *

Also Published As

Publication number Publication date
FR2201143B1 (en) 1977-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse