GB571542A - Improvements in or relating to high explosive projectiles and method of producing the same - Google Patents

Improvements in or relating to high explosive projectiles and method of producing the same

Info

Publication number
GB571542A
GB571542A GB10886/43A GB1088643A GB571542A GB 571542 A GB571542 A GB 571542A GB 10886/43 A GB10886/43 A GB 10886/43A GB 1088643 A GB1088643 A GB 1088643A GB 571542 A GB571542 A GB 571542A
Authority
GB
United Kingdom
Prior art keywords
blank
relating
producing
same
high explosive
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
GB10886/43A
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.)
Platers & Stampers Ltd
Original Assignee
Platers & Stampers 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 Platers & Stampers Ltd filed Critical Platers & Stampers Ltd
Publication of GB571542A publication Critical patent/GB571542A/en
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
    • F42B30/00—Projectiles or missiles, not otherwise provided for, characterised by the ammunition class or type, e.g. by the launching apparatus or weapon used
    • F42B30/08—Ordnance projectiles or missiles, e.g. shells

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

571,542. Making projectiles. PLATERS & STAMPERS, Ltd. July 5, 1943, No. 10886. Convention date, Oct. 17, 1942. [Class 83 (ii)] A hollow high-explosive shell 10 is made by cold-working, i.e. below recrystalliza,tion temporature, a steel blank 10a, Fig. 2, in a series of cupping and drawing operations so that the grain in the side walls is at right angles to that in the bottom and fragmentation is improved. Figs. 2 and 3 show the desired steps, and after the fifth step only the blank 10f is annealed at 1425-1450‹ F. in a gas muffle furnace. The blank may also be trimmed after the fifth and after the final step. The final cupped blank is then finished by cleaning, machining, &c.
GB10886/43A 1942-10-17 1943-07-05 Improvements in or relating to high explosive projectiles and method of producing the same Expired GB571542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US571542XA 1942-10-17 1942-10-17

Publications (1)

Publication Number Publication Date
GB571542A true GB571542A (en) 1945-08-29

Family

ID=22008835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10886/43A Expired GB571542A (en) 1942-10-17 1943-07-05 Improvements in or relating to high explosive projectiles and method of producing the same

Country Status (1)

Country Link
GB (1) GB571542A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573681A1 (en) * 1984-11-27 1986-05-30 Diehl Gmbh & Co COMBAT HEAD OF A LARGE SIZE PROJECTILE OR A ROCKET

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573681A1 (en) * 1984-11-27 1986-05-30 Diehl Gmbh & Co COMBAT HEAD OF A LARGE SIZE PROJECTILE OR A ROCKET

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