FR915393A - Perfectionnement apporté à la fabrication des lissoirs de sertissage - Google Patents

Perfectionnement apporté à la fabrication des lissoirs de sertissage

Info

Publication number
FR915393A
FR915393A FR915393DA FR915393A FR 915393 A FR915393 A FR 915393A FR 915393D A FR915393D A FR 915393DA FR 915393 A FR915393 A FR 915393A
Authority
FR
France
Prior art keywords
smoothers
crimping
manufacture
further development
development
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)
Inventor
Leon-Joseph Querne
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 filed Critical
Application granted granted Critical
Publication of FR915393A publication Critical patent/FR915393A/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
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F42B33/12—Crimping shotgun cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR915393D 1945-05-17 1945-05-17 Perfectionnement apporté à la fabrication des lissoirs de sertissage Expired FR915393A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915393T 1945-05-17

Publications (1)

Publication Number Publication Date
FR915393A true FR915393A (fr) 1946-11-05

Family

ID=9422849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915393D Expired FR915393A (fr) 1945-05-17 1945-05-17 Perfectionnement apporté à la fabrication des lissoirs de sertissage

Country Status (1)

Country Link
FR (1) FR915393A (fr)

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