FR42800E - Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area - Google Patents

Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area

Info

Publication number
FR42800E
FR42800E FR42800DA FR42800E FR 42800 E FR42800 E FR 42800E FR 42800D A FR42800D A FR 42800DA FR 42800 E FR42800 E FR 42800E
Authority
FR
France
Prior art keywords
foundry
panels
manufacture
surface area
large surface
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
Raymond De Fleury
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 FR42800E publication Critical patent/FR42800E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B22C21/10—Guiding equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR42800D 1932-06-02 1932-06-02 Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area Expired FR42800E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42800T 1932-06-02

Publications (1)

Publication Number Publication Date
FR42800E true FR42800E (en) 1933-10-10

Family

ID=8678830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42800D Expired FR42800E (en) 1932-06-02 1932-06-02 Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area

Country Status (1)

Country Link
FR (1) FR42800E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421564A (en) * 1966-03-07 1969-01-14 Robert Neuschotz Self-aligning threaded fastener stud

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421564A (en) * 1966-03-07 1969-01-14 Robert Neuschotz Self-aligning threaded fastener stud

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