FR504700A - Improvements in the manufacture of cartridge cases - Google Patents

Improvements in the manufacture of cartridge cases

Info

Publication number
FR504700A
FR504700A FR504700A FR504700DA FR504700A FR 504700 A FR504700 A FR 504700A FR 504700 A FR504700 A FR 504700A FR 504700D A FR504700D A FR 504700DA FR 504700 A FR504700 A FR 504700A
Authority
FR
France
Prior art keywords
manufacture
cartridge cases
cartridge
cases
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
FR504700A
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.)
Sir WG Armstrong Whitworth and Co Ltd
Original Assignee
Sir WG Armstrong Whitworth and Co Ltd
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 Sir WG Armstrong Whitworth and Co Ltd filed Critical Sir WG Armstrong Whitworth and Co Ltd
Application granted granted Critical
Publication of FR504700A publication Critical patent/FR504700A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21K21/04—Shaping thin-walled hollow articles, e.g. cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR504700A 1918-05-14 1918-05-14 Improvements in the manufacture of cartridge cases Expired FR504700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR504700T 1918-05-14

Publications (1)

Publication Number Publication Date
FR504700A true FR504700A (en) 1920-07-12

Family

ID=8907964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR504700A Expired FR504700A (en) 1918-05-14 1918-05-14 Improvements in the manufacture of cartridge cases

Country Status (1)

Country Link
FR (1) FR504700A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763981C (en) * 1937-07-11 1951-10-31 Kabel Und Metallwerke Neumeyer Process for the production of hollow bodies from steel by the cold spray process
DE1008091B (en) * 1954-01-15 1957-05-09 Rudolf Liebergeld Device for upsetting an outer annular bead on the bottom of cases, in particular cartridge and cartridge cases
DE1013146B (en) * 1951-04-17 1957-08-01 Oreste Flavio Alfredo Biginell Method and device for producing metal shells with a bottom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE763981C (en) * 1937-07-11 1951-10-31 Kabel Und Metallwerke Neumeyer Process for the production of hollow bodies from steel by the cold spray process
DE1013146B (en) * 1951-04-17 1957-08-01 Oreste Flavio Alfredo Biginell Method and device for producing metal shells with a bottom
DE1008091B (en) * 1954-01-15 1957-05-09 Rudolf Liebergeld Device for upsetting an outer annular bead on the bottom of cases, in particular cartridge and cartridge cases

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