FR648875A - Improvements to molding machines and sand cores - Google Patents

Improvements to molding machines and sand cores

Info

Publication number
FR648875A
FR648875A FR648875DA FR648875A FR 648875 A FR648875 A FR 648875A FR 648875D A FR648875D A FR 648875DA FR 648875 A FR648875 A FR 648875A
Authority
FR
France
Prior art keywords
molding machines
sand cores
cores
sand
machines
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)
Inventor
Edmond Marc Thomson
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 filed Critical
Application granted granted Critical
Publication of FR648875A publication Critical patent/FR648875A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR648875D 1927-11-24 1927-11-24 Improvements to molding machines and sand cores Expired FR648875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648875T 1927-11-24

Publications (1)

Publication Number Publication Date
FR648875A true FR648875A (en) 1928-12-14

Family

ID=9002934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648875D Expired FR648875A (en) 1927-11-24 1927-11-24 Improvements to molding machines and sand cores

Country Status (1)

Country Link
FR (1) FR648875A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835939A (en) * 1954-11-08 1958-05-27 Foundry Equipment Ltd Foundry moulding machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835939A (en) * 1954-11-08 1958-05-27 Foundry Equipment Ltd Foundry moulding machines

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