ES275064U - Fragmentation head for an explosive device - Google Patents

Fragmentation head for an explosive device

Info

Publication number
ES275064U
ES275064U ES1982275064U ES275064U ES275064U ES 275064 U ES275064 U ES 275064U ES 1982275064 U ES1982275064 U ES 1982275064U ES 275064 U ES275064 U ES 275064U ES 275064 U ES275064 U ES 275064U
Authority
ES
Spain
Prior art keywords
wire
wall
explosive device
fragmentation head
whose
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.)
Granted
Application number
ES1982275064U
Other languages
Spanish (es)
Other versions
ES275064Y (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.)
Prb Nv SA
Original Assignee
Prb Nv 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 Prb Nv SA filed Critical Prb Nv SA
Publication of ES275064U publication Critical patent/ES275064U/en
Application granted granted Critical
Publication of ES275064Y publication Critical patent/ES275064Y/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
    • 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
    • F42B12/32—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 the hull or case comprising a plurality of discrete bodies, e.g. steel balls, embedded therein or disposed around the explosive charge
    • 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
    • F42B12/26—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 the projectile wall being formed by a spirally-wound element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Disintegrating Or Milling (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Powder Metallurgy (AREA)

Abstract

A hollow controlled fragmentation head for an explosive device, comprises a double-walled cage (10) whose outer wall is constituted by a helix of wire (4) formed at regular intervals with notches (5) which extend over a fraction of the wire thickness and whose inner wall is a continuous wall (2) bounding a chamber adapted to receive an explosive charge, the outer and inner walls enclosing between them a plurality of shrapnel forming elements (3), e.g. an intermediate layer of steel balls which may be partially received in the gaps between turns of the wire (4].
ES1982275064U 1981-06-18 1982-06-17 CONTROLLED FRACMENTATION HOLLOW HEAD FOR EXPLOSIVE DEVICES. Expired ES275064Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE0/205141A BE889289A (en) 1981-06-18 1981-06-18 HOLLOW HEAD WITH CONTROLLED FRAGMENTATION FOR EXPLOSIVE DEVICE

Publications (2)

Publication Number Publication Date
ES275064U true ES275064U (en) 1984-06-16
ES275064Y ES275064Y (en) 1985-12-01

Family

ID=3843436

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982275064U Expired ES275064Y (en) 1981-06-18 1982-06-17 CONTROLLED FRACMENTATION HOLLOW HEAD FOR EXPLOSIVE DEVICES.

Country Status (16)

Country Link
JP (1) JPS582600A (en)
AT (1) AT382714B (en)
AU (1) AU541260B2 (en)
BE (1) BE889289A (en)
BR (1) BR8203313A (en)
CA (1) CA1199831A (en)
DE (1) DE3221565A1 (en)
DK (1) DK266982A (en)
ES (1) ES275064Y (en)
FR (1) FR2511498B1 (en)
GB (1) GB2100846B (en)
GR (1) GR76164B (en)
IT (1) IT1151628B (en)
NL (1) NL8202222A (en)
PT (1) PT74989B (en)
ZA (1) ZA823940B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620215B1 (en) * 1987-09-03 1993-02-19 France Etat Armement GYROSTABILIZED PROJECTILE WITH DIRECTED EFFECTS
AU2318588A (en) * 1987-10-14 1989-05-02 Karl Merz Fragmentation shell for a metallic explosive object and manufacturing process
JPH0673615B2 (en) * 1989-02-16 1994-09-21 栗田工業株式会社 Membrane separation device
FR2730558B1 (en) * 1995-02-14 1997-03-14 Tda Armements Sas IMPROVED CHIP GENERATOR LOAD

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL3194C (en) * 1914-08-07
GB475083A (en) * 1935-06-06 1937-11-12 Materiels Et Armements Moderne Improvements in the percussion mechanism of time fuzes for hand grenades and the like
GB524310A (en) * 1938-01-26 1940-08-02 Carl Harald Jentzen Improvements in high explosive shells, bombs and the like
FR1372643A (en) * 1963-08-08 1964-09-18 Method of making a prepared cluster bomb body
BE686286A (en) * 1966-09-01 1967-02-15
DE2129196C3 (en) * 1971-06-12 1975-11-13 Fa. Diehl, 8500 Nuernberg Fragmentation body for fragmentation projectiles and warheads

Also Published As

Publication number Publication date
ATA231582A (en) 1986-08-15
PT74989A (en) 1982-07-01
FR2511498B1 (en) 1986-12-19
ZA823940B (en) 1983-05-25
GB2100846A (en) 1983-01-06
GB2100846B (en) 1985-01-16
PT74989B (en) 1983-12-19
CA1199831A (en) 1986-01-28
BR8203313A (en) 1983-05-24
NL8202222A (en) 1983-01-17
BE889289A (en) 1981-12-18
AT382714B (en) 1987-04-10
JPS582600A (en) 1983-01-08
ES275064Y (en) 1985-12-01
AU8421082A (en) 1982-12-23
FR2511498A1 (en) 1983-02-18
AU541260B2 (en) 1985-01-03
IT1151628B (en) 1986-12-24
DK266982A (en) 1982-12-19
IT8221806A0 (en) 1982-06-10
DE3221565A1 (en) 1982-12-30
GR76164B (en) 1984-08-03

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