ATE251961T1 - DEVICE FOR COATING COREES WITH AN AQUEOUS COATING - Google Patents

DEVICE FOR COATING COREES WITH AN AQUEOUS COATING

Info

Publication number
ATE251961T1
ATE251961T1 AT00401273T AT00401273T ATE251961T1 AT E251961 T1 ATE251961 T1 AT E251961T1 AT 00401273 T AT00401273 T AT 00401273T AT 00401273 T AT00401273 T AT 00401273T AT E251961 T1 ATE251961 T1 AT E251961T1
Authority
AT
Austria
Prior art keywords
coating
bath
tank
corees
water
Prior art date
Application number
AT00401273T
Other languages
German (de)
Inventor
Patrick Beauvais
Lionel Choplin
Volkmar Neubert
Original Assignee
Ct Technique Des Ind Fonderie
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 Ct Technique Des Ind Fonderie filed Critical Ct Technique Des Ind Fonderie
Application granted granted Critical
Publication of ATE251961T1 publication Critical patent/ATE251961T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paints Or Removers (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Coating Apparatus (AREA)
  • Cultivation Of Seaweed (AREA)
  • Casting Devices For Molds (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

An installation for the coating of foundry cores by soaking in a bath (2) of an aqueous coating contained in a tank (3). A rheometer (13) measures the viscosity of the bath (2) and a level sensor (14) measures the level of the bath (2). A computer (17 allows the regulation of the rheological properties of the bath (2) by supplying water and/or the coating paste. A static mixer connected to a reservoir (30) of primary coating and to a source of water delivering the supply of water and/or coating paste in the tank (3). The tank (3) is also equipped with a circuit for regulating the temperature of the bath (2).
AT00401273T 1999-05-21 2000-05-10 DEVICE FOR COATING COREES WITH AN AQUEOUS COATING ATE251961T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9906474A FR2793713B1 (en) 1999-05-21 1999-05-21 INSTALLATION FOR COATING FOUNDRY CORES WITH AN AQUEOUS PLASTER

Publications (1)

Publication Number Publication Date
ATE251961T1 true ATE251961T1 (en) 2003-11-15

Family

ID=9545864

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00401273T ATE251961T1 (en) 1999-05-21 2000-05-10 DEVICE FOR COATING COREES WITH AN AQUEOUS COATING

Country Status (7)

Country Link
EP (1) EP1053806B8 (en)
AT (1) ATE251961T1 (en)
DE (1) DE60005885T2 (en)
DK (1) DK1053806T3 (en)
ES (1) ES2208237T3 (en)
FR (1) FR2793713B1 (en)
PT (1) PT1053806E (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59206138A (en) * 1983-05-07 1984-11-21 Toshiba Mach Co Ltd Automatic concentration adjuster for mold coating material
FR2662955A1 (en) * 1990-06-06 1991-12-13 Renault Installation for the application of coatings

Also Published As

Publication number Publication date
DE60005885D1 (en) 2003-11-20
FR2793713B1 (en) 2001-08-10
FR2793713A1 (en) 2000-11-24
PT1053806E (en) 2004-03-31
DE60005885T2 (en) 2004-11-04
EP1053806B8 (en) 2004-04-21
DK1053806T3 (en) 2004-02-09
EP1053806A1 (en) 2000-11-22
EP1053806B1 (en) 2003-10-15
ES2208237T3 (en) 2004-06-16

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