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FR1474155A - Process for forming hollow bodies - Google Patents

Process for forming hollow bodies

Info

Publication number
FR1474155A
FR1474155A FR75049010A FR75049010A FR1474155A FR 1474155 A FR1474155 A FR 1474155A FR 75049010 A FR75049010 A FR 75049010A FR 75049010 A FR75049010 A FR 75049010A FR 1474155 A FR1474155 A FR 1474155A
Authority
FR
France
Prior art keywords
hollow bodies
forming hollow
forming
bodies
hollow
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
FR75049010A
Other languages
French (fr)
Inventor
Pierre Loustalet
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.)
LE MINISTRE DES ARMEES DELEGATION MINISTERIELLE POUR L'ARMEMENT DIRECTION TECHNIQUE DES ARMEMENTS TERRESTRES ATELIER DE CONSTRUCTIONS DE TARBES
Original Assignee
LE MINISTRE DES ARMEES DELEGATION MINISTERIELLE POUR L'ARMEMENT DIRECTION TECHNIQUE DES ARMEMENTS TERRESTRES ATELIER DE CONSTRUCTIONS DE TARBES
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 LE MINISTRE DES ARMEES DELEGATION MINISTERIELLE POUR L'ARMEMENT DIRECTION TECHNIQUE DES ARMEMENTS TERRESTRES ATELIER DE CONSTRUCTIONS DE TARBES filed Critical LE MINISTRE DES ARMEES DELEGATION MINISTERIELLE POUR L'ARMEMENT DIRECTION TECHNIQUE DES ARMEMENTS TERRESTRES ATELIER DE CONSTRUCTIONS DE TARBES
Priority to FR75049010A priority Critical patent/FR1474155A/en
Application granted granted Critical
Publication of FR1474155A publication Critical patent/FR1474155A/en
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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/047—Mould construction

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR75049010A 1966-02-09 1966-02-09 Process for forming hollow bodies Expired FR1474155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR75049010A FR1474155A (en) 1966-02-09 1966-02-09 Process for forming hollow bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR75049010A FR1474155A (en) 1966-02-09 1966-02-09 Process for forming hollow bodies

Publications (1)

Publication Number Publication Date
FR1474155A true FR1474155A (en) 1967-03-24

Family

ID=1584497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75049010A Expired FR1474155A (en) 1966-02-09 1966-02-09 Process for forming hollow bodies

Country Status (1)

Country Link
FR (1) FR1474155A (en)

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