AT311573B - Process for the production of firebrick-based molding sands for foundry purposes - Google Patents

Process for the production of firebrick-based molding sands for foundry purposes

Info

Publication number
AT311573B
AT311573B AT893570A AT893570A AT311573B AT 311573 B AT311573 B AT 311573B AT 893570 A AT893570 A AT 893570A AT 893570 A AT893570 A AT 893570A AT 311573 B AT311573 B AT 311573B
Authority
AT
Austria
Prior art keywords
firebrick
production
based molding
molding sands
foundry purposes
Prior art date
Application number
AT893570A
Other languages
German (de)
Original Assignee
Hagenburger Chamotte Ton
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 Hagenburger Chamotte Ton filed Critical Hagenburger Chamotte Ton
Application granted granted Critical
Publication of AT311573B publication Critical patent/AT311573B/en

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mold Materials And Core Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT893570A 1969-10-07 1970-10-02 Process for the production of firebrick-based molding sands for foundry purposes AT311573B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691950453 DE1950453B2 (en) 1969-10-07 1969-10-07 Process for the production of molding sands based on firebrick for foundry purposes

Publications (1)

Publication Number Publication Date
AT311573B true AT311573B (en) 1973-11-26

Family

ID=5747509

Family Applications (1)

Application Number Title Priority Date Filing Date
AT893570A AT311573B (en) 1969-10-07 1970-10-02 Process for the production of firebrick-based molding sands for foundry purposes

Country Status (5)

Country Link
AT (1) AT311573B (en)
CH (1) CH560171A5 (en)
DE (1) DE1950453B2 (en)
FR (1) FR2065088A5 (en)
GB (1) GB1327616A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455013A1 (en) * 1979-04-25 1980-11-21 Electricite De France Fired refractory fireclay - comprising spherical particles of high refractoriness
AU2003289258A1 (en) 2002-12-09 2004-06-30 Kao Corporation Spherical casting sand
EP1757382B1 (en) * 2004-05-21 2016-04-20 Kao Corporation Resin coated sand
CN110421114B (en) * 2019-08-08 2021-03-09 柳晶（溧阳）环保科技有限公司 High-temperature-resistant precoated sand
GB2625314A (en) * 2022-12-13 2024-06-19 Ceramic Additive Mfg Ltd Method of manufacturing ceramic objects

Also Published As

Publication number Publication date
FR2065088A5 (en) 1971-07-23
GB1327616A (en) 1973-08-22
CH560171A5 (en) 1975-03-27
DE1950453B2 (en) 1971-01-14
DE1950453A1 (en) 1971-01-14

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