CA980977A - Apparatus for molding thin layers - Google Patents

Apparatus for molding thin layers

Info

Publication number
CA980977A
CA980977A CA148,473A CA148473A CA980977A CA 980977 A CA980977 A CA 980977A CA 148473 A CA148473 A CA 148473A CA 980977 A CA980977 A CA 980977A
Authority
CA
Canada
Prior art keywords
thin layers
molding thin
molding
layers
thin
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
CA148,473A
Other versions
CA148473S (en
Inventor
Robert Portalier
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.)
Rio Tinto France SAS
Original Assignee
Societe de Vente de lAluminium Pechiney SA
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 Societe de Vente de lAluminium Pechiney SA filed Critical Societe de Vente de lAluminium Pechiney SA
Application granted granted Critical
Publication of CA980977A publication Critical patent/CA980977A/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)
  • Moulding By Coating Moulds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA148,473A 1971-08-02 1972-08-01 Apparatus for molding thin layers Expired CA980977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7128190A FR2147827B1 (en) 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
CA980977A true CA980977A (en) 1976-01-06

Family

ID=9081295

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,473A Expired CA980977A (en) 1971-08-02 1972-08-01 Apparatus for molding thin layers

Country Status (13)

Country Link
US (1) US3761218A (en)
JP (1) JPS5417692B2 (en)
BE (1) BE786990A (en)
CA (1) CA980977A (en)
CH (1) CH560082A5 (en)
DE (1) DE2238033C3 (en)
FR (1) FR2147827B1 (en)
GB (1) GB1363590A (en)
IT (1) IT963495B (en)
LU (1) LU65830A1 (en)
NL (1) NL173489C (en)
SE (2) SE391136B (en)
SU (1) SU452947A3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989089A (en) * 1973-09-21 1976-11-02 Hitachi Metals, Ltd. Hollow core molding device for use in shell mold
FR2270037B1 (en) * 1974-05-10 1979-04-06 Pechiney Aluminium
FR2340156A2 (en) * 1976-02-03 1977-09-02 Pechiney Aluminium LOW PRESSURE MOLDING PROCESS AND DEVICE
US4091192A (en) * 1977-01-26 1978-05-23 Scholle Corporation Paired battery grids with severable brace, plastic lugs, and lead lug
FR2382298A1 (en) * 1977-03-01 1978-09-29 Renault LOW PRESSURE LIQUID METAL CASTING DEVICE
JPS5577961A (en) * 1978-12-11 1980-06-12 Japan Steel Works Ltd:The Production of hollow metal cast ingot
BG33467A1 (en) * 1980-12-11 1983-03-15 Nikolov Method and machine for castind under presure
DE3247129A1 (en) * 1982-12-20 1984-06-20 Institut po Metalosnanie i Technologia na Metalite, Sofija Casting mould
US4659002A (en) * 1985-08-08 1987-04-21 Pace, Incorporated Apparatus for replacement of through-hole mounted PCB components
ES8608970A1 (en) * 1985-10-08 1986-09-01 Inst Po Metalloznanie I Tekno Method of and installation for casting under pressure.
DE3941538A1 (en) * 1989-12-19 1991-06-20 So Periferna Technika METHOD AND DEVICE FOR THE PRODUCTION OF CASTING PIECES HAVING CAVITIES
US5244031A (en) * 1990-10-09 1993-09-14 Arnold Cook Dual mode gas system for casting
WO1995032066A1 (en) * 1994-05-19 1995-11-30 Georg Fischer Disa A/S Casting device for non-gravity casting of a mould with a light-metal alloy through a bottom inlet in the mould
JPH0938761A (en) * 1995-07-28 1997-02-10 Sintokogio Ltd Production of low melting metallic core
JP5611771B2 (en) * 2010-10-29 2014-10-22 旭テック株式会社 Low pressure casting equipment for vehicle wheels
CN106994506A (en) * 2017-05-18 2017-08-01 滨州戴森车轮科技有限公司 A kind of low pressure casting stove with recycling-guard atmosphere
FR3143393A1 (en) * 2022-12-15 2024-06-21 Paris Sciences Et Lettres METHOD FOR MANUFACTURING HOLLOW METAL PARTS BY MOLDING, WITHOUT CORE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1013548A (en) * 1911-09-25 1912-01-02 Charles M Grey Art of making castings.
US1282963A (en) * 1917-07-27 1918-10-29 Stewart Mfg Company Metal-casting apparatus.
US2210544A (en) * 1938-04-18 1940-08-06 Electric Storage Battery Co Casting
US2209882A (en) * 1938-12-03 1940-07-30 Charles D Galloway Pressure-casting apparatus
US2997756A (en) * 1956-07-17 1961-08-29 Griffin Wheel Co Method and apparatus for casting ingots
NL110153C (en) * 1957-10-01
US3283372A (en) * 1964-02-28 1966-11-08 Aluminum Co Of America Vacuum die casting apparatus
US3268960A (en) * 1964-09-08 1966-08-30 Glenn R Morton Method of and means for producing dense articles from molten materials

Also Published As

Publication number Publication date
SU452947A3 (en) 1974-12-05
FR2147827A1 (en) 1973-03-16
GB1363590A (en) 1974-08-14
NL173489C (en) 1984-02-01
SE391136B (en) 1977-02-07
CH560082A5 (en) 1975-03-27
DE2238033C3 (en) 1974-08-29
DE2238033A1 (en) 1973-02-22
FR2147827B1 (en) 1974-03-29
US3761218A (en) 1973-09-25
JPS4834731A (en) 1973-05-22
BE786990A (en) 1973-01-31
SE7514464L (en) 1975-12-19
IT963495B (en) 1974-01-10
LU65830A1 (en) 1973-01-15
DE2238033B2 (en) 1974-01-31
NL7210555A (en) 1973-02-06
JPS5417692B2 (en) 1979-07-02

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