FR535434A - Apparatus for the production of high temperature air for drying foundry molds and other applications - Google Patents

Apparatus for the production of high temperature air for drying foundry molds and other applications

Info

Publication number
FR535434A
FR535434A FR535434DA FR535434A FR 535434 A FR535434 A FR 535434A FR 535434D A FR535434D A FR 535434DA FR 535434 A FR535434 A FR 535434A
Authority
FR
France
Prior art keywords
applications
production
high temperature
temperature air
foundry molds
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
Other languages
French (fr)
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.)
PARISIENNE DE MATERIEL DE FOND
Original Assignee
PARISIENNE DE MATERIEL DE FOND
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 PARISIENNE DE MATERIEL DE FOND filed Critical PARISIENNE DE MATERIEL DE FOND
Application granted granted Critical
Publication of FR535434A publication Critical patent/FR535434A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR535434D 1921-05-13 1921-05-13 Apparatus for the production of high temperature air for drying foundry molds and other applications Expired FR535434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR535434T 1921-05-13

Publications (1)

Publication Number Publication Date
FR535434A true FR535434A (en) 1922-04-14

Family

ID=8926184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535434D Expired FR535434A (en) 1921-05-13 1921-05-13 Apparatus for the production of high temperature air for drying foundry molds and other applications

Country Status (1)

Country Link
FR (1) FR535434A (en)

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