FR2119978A1 - - Google Patents

Info

Publication number
FR2119978A1
FR2119978A1 FR7145384A FR7145384A FR2119978A1 FR 2119978 A1 FR2119978 A1 FR 2119978A1 FR 7145384 A FR7145384 A FR 7145384A FR 7145384 A FR7145384 A FR 7145384A FR 2119978 A1 FR2119978 A1 FR 2119978A1
Authority
FR
France
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.)
Granted
Application number
FR7145384A
Other languages
French (fr)
Other versions
FR2119978B1 (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.)
SCHUILING METALL CHEMIE
Original Assignee
SCHUILING METALL CHEMIE
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 SCHUILING METALL CHEMIE filed Critical SCHUILING METALL CHEMIE
Publication of FR2119978A1 publication Critical patent/FR2119978A1/fr
Application granted granted Critical
Publication of FR2119978B1 publication Critical patent/FR2119978B1/fr
Expired legal-status Critical Current

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
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
FR7145384A 1970-12-31 1971-12-17 Expired FR2119978B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702064700 DE2064700A1 (en) 1970-12-31 1970-12-31 Molding material set for foundry sands

Publications (2)

Publication Number Publication Date
FR2119978A1 true FR2119978A1 (en) 1972-08-11
FR2119978B1 FR2119978B1 (en) 1976-03-26

Family

ID=5792709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7145384A Expired FR2119978B1 (en) 1970-12-31 1971-12-17

Country Status (5)

Country Link
JP (1) JPS5140858B1 (en)
DE (1) DE2064700A1 (en)
FR (1) FR2119978B1 (en)
GB (1) GB1348160A (en)
IT (1) IT944570B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377244A1 (en) * 1977-01-17 1978-08-11 Nynaes Petroleum Ab Mould and core sand compsn. - contains a black carbon producing resin prod. and an expanded, hydrophilic inorganic material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5391365U (en) * 1976-12-27 1978-07-26
JPS5452860U (en) * 1977-09-21 1979-04-12
DE3246324C3 (en) * 1982-12-15 1994-07-14 Iko Gmbh & Co Kg Use of additives to clay bonded foundry sand
DE19643514A1 (en) * 1996-10-22 1998-04-23 Metallgesellschaft Ag Process for producing molding sand for foundry purposes
CN103042155B (en) * 2012-12-25 2015-09-16 马鞍山市万鑫铸造有限公司 A kind of molding sand containing plant ash and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377244A1 (en) * 1977-01-17 1978-08-11 Nynaes Petroleum Ab Mould and core sand compsn. - contains a black carbon producing resin prod. and an expanded, hydrophilic inorganic material

Also Published As

Publication number Publication date
FR2119978B1 (en) 1976-03-26
JPS5140858B1 (en) 1976-11-06
DE2064700A1 (en) 1972-07-27
GB1348160A (en) 1974-03-13
IT944570B (en) 1973-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse