NO782955L - Anordning ved stridshode samt fremgangsmaate ved fremstilling av samme - Google Patents

Anordning ved stridshode samt fremgangsmaate ved fremstilling av samme

Info

Publication number
NO782955L
NO782955L NO782955A NO782955A NO782955L NO 782955 L NO782955 L NO 782955L NO 782955 A NO782955 A NO 782955A NO 782955 A NO782955 A NO 782955A NO 782955 L NO782955 L NO 782955L
Authority
NO
Norway
Prior art keywords
warhead
zones
point
heat source
martensite
Prior art date
Application number
NO782955A
Other languages
English (en)
Norwegian (no)
Inventor
Lars-Berno Fredriksson
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Publication of NO782955L publication Critical patent/NO782955L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
    • F42B12/22—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/16—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for explosive shells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Powder Metallurgy (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Paper (AREA)
  • Massaging Devices (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
NO782955A 1977-08-31 1978-08-30 Anordning ved stridshode samt fremgangsmaate ved fremstilling av samme NO782955L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7709768A SE407695B (sv) 1977-08-31 1977-08-31 Stridsdel av stal och sett att framstella den

Publications (1)

Publication Number Publication Date
NO782955L true NO782955L (no) 1979-03-01

Family

ID=20332135

Family Applications (1)

Application Number Title Priority Date Filing Date
NO782955A NO782955L (no) 1977-08-31 1978-08-30 Anordning ved stridshode samt fremgangsmaate ved fremstilling av samme

Country Status (7)

Country Link
DE (1) DE2837638A1 (nl)
FR (1) FR2402003A1 (nl)
GB (1) GB2013842A (nl)
IT (1) IT1109363B (nl)
NL (1) NL7808695A (nl)
NO (1) NO782955L (nl)
SE (1) SE407695B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3111725A1 (de) * 1981-03-25 1982-10-07 Rheinmetall GmbH, 4000 Düsseldorf Zuenderloses ringfluegelgeschoss
FR2566691B1 (fr) * 1984-06-29 1986-11-07 Brandt Armements Procede d'usinage d'un reseau de prefragmentation et generateur d'eclats pour charge militaire explosive
US5095821A (en) * 1987-10-14 1992-03-17 Hug Interlizenz Ag Fragmentation casing and method of making
FR2637065B1 (fr) * 1988-09-02 1993-10-15 Thomson Brandt Armements Enveloppe protectrice de munitions comportant des moyens permettant sa decoupe
DE19960180B4 (de) * 1999-12-14 2006-03-09 Rheinmetall W & M Gmbh Verfahren zur Herstellung eines Sprenggeschosses
DE102005021982B4 (de) * 2005-05-12 2007-04-05 Rheinmetall Waffe Munition Gmbh Verfahren zur Herstellung eines Penetrators
DE102007001998A1 (de) 2007-01-08 2008-07-10 Rheinmetall Waffe Munition Gmbh Sprenggeschoss
DE102008005098A1 (de) * 2008-01-18 2009-07-23 Diehl Bgt Defence Gmbh & Co. Kg Hülle eines Geschosses und Verfahren zur Fragmentierung der Hülle
DE102010061272B3 (de) 2010-12-15 2013-04-25 Krauss-Maffei Wegmann Gmbh & Co. Kg Geschosshülle für ein Sprenggeschoss und Verfahren zur Behandlung einer Geschosshülle
US9360284B1 (en) 2013-03-15 2016-06-07 Vista Outdoor Operations Llc Manufacturing process to produce metalurgically programmed terminal performance projectiles
US11454480B1 (en) 2019-06-12 2022-09-27 Corvid Technologies LLC Methods for forming munitions casings and casings and munitions formed thereby
CN112556512B (zh) * 2020-11-12 2023-04-18 中国兵器装备研究院 预控破片的制造方法及预控破片

Also Published As

Publication number Publication date
IT7850860A0 (it) 1978-08-25
FR2402003A1 (fr) 1979-03-30
NL7808695A (nl) 1979-03-02
GB2013842A (en) 1979-08-15
DE2837638A1 (de) 1979-03-08
SE7709768L (sv) 1979-03-01
SE407695B (sv) 1979-04-09
IT1109363B (it) 1985-12-16

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