FR2326251B3 - - Google Patents

Info

Publication number
FR2326251B3
FR2326251B3 FR7530255A FR7530255A FR2326251B3 FR 2326251 B3 FR2326251 B3 FR 2326251B3 FR 7530255 A FR7530255 A FR 7530255A FR 7530255 A FR7530255 A FR 7530255A FR 2326251 B3 FR2326251 B3 FR 2326251B3
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
FR7530255A
Other languages
French (fr)
Other versions
FR2326251A1 (fr
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.)
LOTTER ET PIAZZA
Original Assignee
LOTTER ET PIAZZA
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 LOTTER ET PIAZZA filed Critical LOTTER ET PIAZZA
Priority to FR7530255A priority Critical patent/FR2326251A1/fr
Publication of FR2326251A1 publication Critical patent/FR2326251A1/fr
Application granted granted Critical
Publication of FR2326251B3 publication Critical patent/FR2326251B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/14—Forging machines working with several hammers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K11/00—Making cutlery wares; Making garden tools or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/16—Remodelling hollow bodies with respect to the shape of the cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR7530255A 1975-10-02 1975-10-02 Dispositif de formage et de forgeage Granted FR2326251A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7530255A FR2326251A1 (fr) 1975-10-02 1975-10-02 Dispositif de formage et de forgeage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7530255A FR2326251A1 (fr) 1975-10-02 1975-10-02 Dispositif de formage et de forgeage

Publications (2)

Publication Number Publication Date
FR2326251A1 FR2326251A1 (fr) 1977-04-29
FR2326251B3 true FR2326251B3 (sv) 1979-09-14

Family

ID=9160764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530255A Granted FR2326251A1 (fr) 1975-10-02 1975-10-02 Dispositif de formage et de forgeage

Country Status (1)

Country Link
FR (1) FR2326251A1 (sv)

Also Published As

Publication number Publication date
FR2326251A1 (fr) 1977-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse