ES383980A1 - Automatically operated multiple cavity die for low-pressure chill-casting - Google Patents

Automatically operated multiple cavity die for low-pressure chill-casting

Info

Publication number
ES383980A1
ES383980A1 ES383980A ES383980A ES383980A1 ES 383980 A1 ES383980 A1 ES 383980A1 ES 383980 A ES383980 A ES 383980A ES 383980 A ES383980 A ES 383980A ES 383980 A1 ES383980 A1 ES 383980A1
Authority
ES
Spain
Prior art keywords
casting
low
die
automatically operated
cavity die
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.)
Expired
Application number
ES383980A
Other languages
Spanish (es)
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of ES383980A1 publication Critical patent/ES383980A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

This device permits the low-pressure chill-casting of parts such as engine pistons in mold cavities formed in pairs of half-dies, said mold cavities being aligned and formed in a fixed half-die receiving the duct supplying the molten metal thereto and in the movable half-die adapted to move by translation away from said fixed half-die by means of retractable members of the type comprising movable core elements, the automatic control units associated with said half-dies being adapted to assemble and disassemble said core elements through a sequence of mechanical movements produced by an actuator, automatic means being associated with the device for ejecting and discharging the castings.
ES383980A 1969-10-15 1970-09-25 Automatically operated multiple cavity die for low-pressure chill-casting Expired ES383980A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6935366A FR2063426A5 (en) 1969-10-15 1969-10-15

Publications (1)

Publication Number Publication Date
ES383980A1 true ES383980A1 (en) 1973-03-01

Family

ID=9041586

Family Applications (1)

Application Number Title Priority Date Filing Date
ES383980A Expired ES383980A1 (en) 1969-10-15 1970-09-25 Automatically operated multiple cavity die for low-pressure chill-casting

Country Status (7)

Country Link
US (1) US3698471A (en)
JP (1) JPS4817415B1 (en)
DE (1) DE2050750C3 (en)
ES (1) ES383980A1 (en)
FR (1) FR2063426A5 (en)
GB (1) GB1322547A (en)
SU (1) SU421169A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2217101A1 (en) * 1973-02-14 1974-09-06 Peugeot & Renault
FR2287294A1 (en) * 1974-10-09 1976-05-07 Peugeot & Renault LOW PRESSURE FOUNDRY PARTS PERFECTIONING
FR2365394A1 (en) * 1976-09-28 1978-04-21 Renault LOW PRESSURE CASTING DEVICE FOR FOUNDRY PARTS
DE2950597A1 (en) * 1979-12-15 1981-07-02 Russ-Elektroofen Produktions-Gesellschaft mbH & Co KG, 5000 Köln AUTOMATED LOW-PRESSURE CASTING METHOD AND DEVICE FOR ITS IMPLEMENTATION
DE3117408C1 (en) * 1981-05-02 1982-11-04 Bayerische Motoren Werke AG, 8000 München Casting mold with feeder channel for casting metals, especially for low pressure casting
WO1999050005A1 (en) 1998-03-27 1999-10-07 Tesma International Inc. Apparatus for die casting an internal passageway and a product manufactured therewith
CN102151816B (en) * 2011-03-10 2013-04-24 山东滨州渤海活塞股份有限公司 Automatic aluminum piston casting machine
RU2620231C2 (en) * 2015-10-28 2017-05-23 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Chill mould

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181157A (en) * 1938-11-16 1939-11-28 Aluminum Co Of America Method and apparatus for pressure casting
US2254295A (en) * 1938-12-17 1941-09-02 Aluminum Co Of America Mold
US2496130A (en) * 1942-05-23 1950-01-31 Louis H Morin Method of casting separable fastener stringers
US2965938A (en) * 1956-06-21 1960-12-27 Permanent Mold & Die Co Inc Apparatus for casting pistons and the like
US3049768A (en) * 1959-04-30 1962-08-21 Gen Motors Corp Apparatus and process for casting pistons
FR1370603A (en) * 1963-04-05 1964-08-28 Renault Semi-automatic machine for the shell molding of hollow parts such as pistons

Also Published As

Publication number Publication date
FR2063426A5 (en) 1971-07-09
DE2050750C3 (en) 1973-10-25
DE2050750A1 (en) 1971-04-22
SU421169A3 (en) 1974-03-25
JPS4817415B1 (en) 1973-05-29
SU441695A3 (en) 1974-08-30
US3698471A (en) 1972-10-17
DE2050750B2 (en) 1973-04-05
GB1322547A (en) 1973-07-04

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