LU40287A1 - - Google Patents

Info

Publication number
LU40287A1
LU40287A1 LU40287DA LU40287A1 LU 40287 A1 LU40287 A1 LU 40287A1 LU 40287D A LU40287D A LU 40287DA LU 40287 A1 LU40287 A1 LU 40287A1
Authority
LU
Luxembourg
Application number
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
Publication of LU40287A1 publication Critical patent/LU40287A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/06—Core boxes
    • B22C7/065—Venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
LU40287D 1960-06-29 1961-06-20 LU40287A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR831466A FR1269665A (fr) 1960-06-29 1960-06-29 élément filtrant pour boîtes à noyaux

Publications (1)

Publication Number Publication Date
LU40287A1 true LU40287A1 (fr) 1961-08-21

Family

ID=39273581

Family Applications (1)

Application Number Title Priority Date Filing Date
LU40287D LU40287A1 (fr) 1960-06-29 1961-06-20

Country Status (3)

Country Link
BE (1) BE605141A (fr)
FR (1) FR1269665A (fr)
LU (1) LU40287A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360049A (en) * 1993-01-07 1994-11-01 Rowe Melvin L Core box vent construction

Also Published As

Publication number Publication date
FR1269665A (fr) 1961-08-18
BE605141A (fr) 1961-12-16

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