FR1086014A - Perfectionnements aux douilles en tôle enroulée - Google Patents

Perfectionnements aux douilles en tôle enroulée

Info

Publication number
FR1086014A
FR1086014A FR1086014DA FR1086014A FR 1086014 A FR1086014 A FR 1086014A FR 1086014D A FR1086014D A FR 1086014DA FR 1086014 A FR1086014 A FR 1086014A
Authority
FR
France
Prior art keywords
bushes
coiled sheet
coiled
sheet
sheet bushes
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
Other languages
English (en)
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont SA
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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR1086014A publication Critical patent/FR1086014A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/26—Cartridge cases
    • F42B5/28—Cartridge cases of metal, i.e. the cartridge-case tube is of metal
    • F42B5/285—Cartridge cases of metal, i.e. the cartridge-case tube is of metal formed by assembling several elements
    • F42B5/29—Cartridge cases of metal, i.e. the cartridge-case tube is of metal formed by assembling several elements wound from sheets or strips
    • 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
    • B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1086014D 1953-06-30 1953-06-30 Perfectionnements aux douilles en tôle enroulée Expired FR1086014A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1086014T 1953-06-30

Publications (1)

Publication Number Publication Date
FR1086014A true FR1086014A (fr) 1955-02-09

Family

ID=9612547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1086014D Expired FR1086014A (fr) 1953-06-30 1953-06-30 Perfectionnements aux douilles en tôle enroulée

Country Status (1)

Country Link
FR (1) FR1086014A (fr)

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