LU79151A1 - Perfectionnements aux procedes d'emboutissage de materiaux metalliques tels que des toles en acier - Google Patents

Perfectionnements aux procedes d'emboutissage de materiaux metalliques tels que des toles en acier

Info

Publication number
LU79151A1
LU79151A1 LU79151A LU79151A LU79151A1 LU 79151 A1 LU79151 A1 LU 79151A1 LU 79151 A LU79151 A LU 79151A LU 79151 A LU79151 A LU 79151A LU 79151 A1 LU79151 A1 LU 79151A1
Authority
LU
Luxembourg
Prior art keywords
steel sheets
metal materials
stamping processes
stamping
processes
Prior art date
Application number
LU79151A
Other languages
English (en)
Inventor
R Dhaeyer
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Publication of LU79151A1 publication Critical patent/LU79151A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
LU79151A 1977-03-02 1978-03-01 Perfectionnements aux procedes d'emboutissage de materiaux metalliques tels que des toles en acier LU79151A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE852015 1977-03-02

Publications (1)

Publication Number Publication Date
LU79151A1 true LU79151A1 (fr) 1978-06-27

Family

ID=3861491

Family Applications (1)

Application Number Title Priority Date Filing Date
LU79151A LU79151A1 (fr) 1977-03-02 1978-03-01 Perfectionnements aux procedes d'emboutissage de materiaux metalliques tels que des toles en acier

Country Status (1)

Country Link
LU (1) LU79151A1 (fr)

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