FR1513844A - Moule utilisable en fonderie et procédé pour son obtention - Google Patents

Moule utilisable en fonderie et procédé pour son obtention

Info

Publication number
FR1513844A
FR1513844A FR98041A FR98041A FR1513844A FR 1513844 A FR1513844 A FR 1513844A FR 98041 A FR98041 A FR 98041A FR 98041 A FR98041 A FR 98041A FR 1513844 A FR1513844 A FR 1513844A
Authority
FR
France
Prior art keywords
foundry
obtaining
mold usable
usable
mold
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
FR98041A
Other languages
English (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.)
Birmingham Small Arms Co Ltd
Original Assignee
Birmingham Small Arms Co Ltd
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
Priority claimed from GB1221766A external-priority patent/GB1144174A/en
Application filed by Birmingham Small Arms Co Ltd filed Critical Birmingham Small Arms Co Ltd
Application granted granted Critical
Publication of FR1513844A publication Critical patent/FR1513844A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B22C23/02—Devices for coating moulds or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B22C1/04—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for protection of the casting, e.g. against decarbonisation
    • B22C1/06—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for protection of the casting, e.g. against decarbonisation for casting extremely oxidisable metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • 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
    • B22C9/123—Gas-hardening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
FR98041A 1966-03-09 1967-03-09 Moule utilisable en fonderie et procédé pour son obtention Expired FR1513844A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB10282/66A GB1140451A (en) 1966-03-09 1966-03-09 Improvements in or relating to moulds for use in metal casting
GB1221766A GB1144174A (en) 1966-03-19 1966-03-19 Improvements in or relating to moulds for use in metal casting

Publications (1)

Publication Number Publication Date
FR1513844A true FR1513844A (fr) 1968-02-16

Family

ID=26247418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR98041A Expired FR1513844A (fr) 1966-03-09 1967-03-09 Moule utilisable en fonderie et procédé pour son obtention

Country Status (5)

Country Link
US (1) US3498359A (fr)
CH (1) CH472253A (fr)
DE (1) DE1558104B1 (fr)
FR (1) FR1513844A (fr)
GB (1) GB1140451A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2742096C1 (ru) * 2020-07-02 2021-02-02 Владимир Михайлович Волков Способ изготовления форм при литье по выплавляемым моделям

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978908A (en) * 1975-01-06 1976-09-07 Research Corporation Method of die casting metals

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US698889A (en) * 1901-11-22 1902-04-29 Herbert B Atha Process of preparing sand molds for steel castings.
US1893286A (en) * 1928-05-25 1933-01-03 Westinghouse Lamp Co Method of carbonizing metals and alloys
DE641029C (de) * 1933-12-29 1937-01-18 Maurer Ernst Verfahren zum UEberziehen von Kokillen und anderen Dauerformen vor dem Guss
US2245651A (en) * 1940-09-11 1941-06-17 Linde Air Prod Co Mold coating
DE760892C (de) * 1942-02-24 1954-03-15 Aluminiumwerke Nuernberg G M B Verfahren zum Verfestigen der Oberflaechen von getrockneten Sandformen
FR1094067A (fr) * 1952-12-10 1955-05-11 Mannesmann Ag Procédé de coulée en cordon du fer et de l'acier
US2948034A (en) * 1953-12-18 1960-08-09 Sulzer Ag Casting mold and method of casting carbon-containing alloys
GB877408A (en) * 1956-08-23 1961-09-13 British Aluminium Co Ltd Improvements in or relating to dies
GB834864A (en) * 1958-02-21 1960-05-11 Ici Ltd Improvements relating to moulds for the casting of metals
US3075847A (en) * 1960-11-28 1963-01-29 Gen Motors Corp Mold coating
US3126597A (en) * 1961-04-07 1964-03-31 Decarburization in casting of steel
US3321005A (en) * 1965-04-19 1967-05-23 Howmet Corp Method of making shell molds for casting reactive metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2742096C1 (ru) * 2020-07-02 2021-02-02 Владимир Михайлович Волков Способ изготовления форм при литье по выплавляемым моделям

Also Published As

Publication number Publication date
CH472253A (fr) 1969-05-15
GB1140451A (en) 1969-01-22
US3498359A (en) 1970-03-03
DE1558104B1 (de) 1971-11-25

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