FR2263836B3 - - Google Patents

Info

Publication number
FR2263836B3
FR2263836B3 FR7507588A FR7507588A FR2263836B3 FR 2263836 B3 FR2263836 B3 FR 2263836B3 FR 7507588 A FR7507588 A FR 7507588A FR 7507588 A FR7507588 A FR 7507588A FR 2263836 B3 FR2263836 B3 FR 2263836B3
Authority
FR
France
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
FR7507588A
Other languages
French (fr)
Other versions
FR2263836A1 (it
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2263836A1 publication Critical patent/FR2263836A1/fr
Application granted granted Critical
Publication of FR2263836B3 publication Critical patent/FR2263836B3/fr
Expired legal-status Critical Current

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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7507588A 1974-03-12 1975-03-11 Expired FR2263836B3 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE812187 1974-03-12

Publications (2)

Publication Number Publication Date
FR2263836A1 FR2263836A1 (it) 1975-10-10
FR2263836B3 true FR2263836B3 (it) 1977-11-18

Family

ID=3860983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7507588A Expired FR2263836B3 (it) 1974-03-12 1975-03-11

Country Status (3)

Country Link
DE (1) DE2510430A1 (it)
FR (1) FR2263836B3 (it)
NL (1) NL7502962A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2738553C2 (de) * 1977-08-26 1986-05-07 Benteler-Werke Ag Werk Neuhaus, 4790 Paderborn Vorrichtung zum automatischen Biegen und Lochen von Rohren
FR2463959A1 (fr) * 1979-08-23 1981-02-27 Malosse Louis Agrafe d'identification, son procede de fabrication et dispositif pour la mise en oeuvre de ce procede
IT1145233B (it) * 1981-12-16 1986-11-05 Luigi Picotti Procedimento per eseguire la costruzione di una calzatoia di arresto di stazionamento per un veicolo e calzatoia di arresto di stazionamento per un veicolo realizzata in lamiera metallica
FR2530507A1 (fr) * 1982-07-21 1984-01-27 Lefils Michel Construction simplifiee des outillages, permettant d'etendre l'utilisation des outils a la bande, dans la fabrication en petite et moyenne series des articles metalliques
FR2652522A1 (fr) * 1989-08-10 1991-04-05 Vaillant Sarl Procede pour la fabrication d'un bruleur et disposotif pour l'execution de ce procede ainsi que bruleur realise suivant ce procede.

Also Published As

Publication number Publication date
NL7502962A (nl) 1975-09-16
DE2510430A1 (de) 1975-09-18
FR2263836A1 (it) 1975-10-10

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