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FR94391E - Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process. - Google Patents

Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process.

Info

Publication number
FR94391E
FR94391E FR146360A FR146360A FR94391E FR 94391 E FR94391 E FR 94391E FR 146360 A FR146360 A FR 146360A FR 146360 A FR146360 A FR 146360A FR 94391 E FR94391 E FR 94391E
Authority
FR
France
Prior art keywords
bodies
mold
expansion
spherical metal
manufacturing cylindrical
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
FR146360A
Other languages
French (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.)
SBV
S BV
Original Assignee
SBV
S BV
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
Priority claimed from FR63117A external-priority patent/FR1487468A/en
Application filed by SBV, S BV filed Critical SBV
Priority to FR146360A priority Critical patent/FR94391E/en
Application granted granted Critical
Publication of FR94391E publication Critical patent/FR94391E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/005—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by expanding or crimping
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/24—Making hollow objects characterised by the use of the objects high-pressure containers, e.g. boilers, bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR146360A 1966-05-26 1968-03-29 Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process. Expired FR94391E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR146360A FR94391E (en) 1966-05-26 1968-03-29 Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR63117A FR1487468A (en) 1966-05-26 1966-05-26 Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process
FR146360A FR94391E (en) 1966-05-26 1968-03-29 Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process.

Publications (1)

Publication Number Publication Date
FR94391E true FR94391E (en) 1969-08-08

Family

ID=8648321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR146360A Expired FR94391E (en) 1966-05-26 1968-03-29 Process for manufacturing cylindrical or spherical metal bodies by expansion in a mold, and bodies obtained by this process.

Country Status (1)

Country Link
FR (1) FR94391E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497687A1 (en) * 1991-02-01 1992-08-05 Institut Français du Pétrole Method of producing a light-weight structure by expansion of a metallic reservoir inside a reinforced corrugated tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0497687A1 (en) * 1991-02-01 1992-08-05 Institut Français du Pétrole Method of producing a light-weight structure by expansion of a metallic reservoir inside a reinforced corrugated tube
FR2672370A1 (en) * 1991-02-01 1992-08-07 Inst Francais Du Petrole METHOD FOR MANUFACTURING A LIGHT STRUCTURE BY EXPANSION OF A METAL RESERVOIR IN A WRAPPED TUBE.

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