AT317457B - Thermal insulation material to prevent the formation of cavities during permanent mold casting - Google Patents

Thermal insulation material to prevent the formation of cavities during permanent mold casting

Info

Publication number
AT317457B
AT317457B AT1103270A AT1103270A AT317457B AT 317457 B AT317457 B AT 317457B AT 1103270 A AT1103270 A AT 1103270A AT 1103270 A AT1103270 A AT 1103270A AT 317457 B AT317457 B AT 317457B
Authority
AT
Austria
Prior art keywords
formation
prevent
thermal insulation
insulation material
mold casting
Prior art date
Application number
AT1103270A
Other languages
German (de)
Inventor
Matsuyama Shigeru
Ito Yukio
Original Assignee
Aikoh Co
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 Aikoh Co filed Critical Aikoh Co
Application granted granted Critical
Publication of AT317457B publication Critical patent/AT317457B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/06—Heating the top discard of ingots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Mold Materials And Core Materials (AREA)
  • Ceramic Products (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT1103270A 1970-07-03 1970-12-07 Thermal insulation material to prevent the formation of cavities during permanent mold casting AT317457B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45057719A JPS4946451B1 (en) 1970-07-03 1970-07-03

Publications (1)

Publication Number Publication Date
AT317457B true AT317457B (en) 1974-08-26

Family

ID=13063738

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1103270A AT317457B (en) 1970-07-03 1970-12-07 Thermal insulation material to prevent the formation of cavities during permanent mold casting

Country Status (9)

Country Link
US (1) US3612155A (en)
JP (1) JPS4946451B1 (en)
AT (1) AT317457B (en)
CA (1) CA939396A (en)
DE (1) DE2058308C3 (en)
FR (1) FR2097155B1 (en)
GB (1) GB1337566A (en)
SE (1) SE375028B (en)
ZA (1) ZA707755B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953219A (en) * 1971-07-10 1976-04-27 Aikoh Co., Ltd. Powdery composition for heat retention of feeder head
JPS4870628A (en) * 1971-12-27 1973-09-25
GB1431787A (en) * 1973-03-28 1976-04-14 Foseco Int Casting of molten metals
JPS5433221B2 (en) * 1974-06-24 1979-10-19
GB1546565A (en) * 1975-07-10 1979-05-23 Foseco Int Casting of molten metals to form an ingot
US4106905A (en) * 1976-08-09 1978-08-15 Minnesota Mining And Manufacturing Company Process for providing insulating covers
US5139878A (en) * 1991-08-12 1992-08-18 Allied-Signal Inc. Multilayer film constructions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1978996A (en) * 1933-06-08 1934-10-30 Gathmann Emil Method of and means for producing ingots
US2165945A (en) * 1936-10-28 1939-07-11 Harbison Walker Refractories Casting metals
FR1271407A (en) * 1960-10-19 1961-09-08 Berk Exothermics Ltd Powder or shaped element of exothermic material, usable for casting metals

Also Published As

Publication number Publication date
GB1337566A (en) 1973-11-14
FR2097155B1 (en) 1973-11-23
DE2058308C3 (en) 1974-01-03
DE2058308A1 (en) 1972-01-13
FR2097155A1 (en) 1972-03-03
US3612155A (en) 1971-10-12
JPS4946451B1 (en) 1974-12-10
DE2058308B2 (en) 1973-06-07
ZA707755B (en) 1971-08-25
SE375028B (en) 1975-04-07
CA939396A (en) 1974-01-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee