ES375612A1 - Explosive shell - Google Patents

Explosive shell

Info

Publication number
ES375612A1
ES375612A1 ES375612A ES375612A ES375612A1 ES 375612 A1 ES375612 A1 ES 375612A1 ES 375612 A ES375612 A ES 375612A ES 375612 A ES375612 A ES 375612A ES 375612 A1 ES375612 A1 ES 375612A1
Authority
ES
Spain
Prior art keywords
shell
sleeve
axial forces
inner sleeve
fired
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
ES375612A
Other languages
Spanish (es)
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.)
Saab Bofors AB
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 ES375612A1 publication Critical patent/ES375612A1/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
    • F42B12/201—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 characterised by target class
    • F42B12/204—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 characterised by target class for attacking structures, e.g. specific buildings or fortifications, ships or vehicles
    • 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
    • F42B12/208—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 characterised by a plurality of charges within a single high explosive warhead

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Prostheses (AREA)

Abstract

An explosive shell for high speed rotation comprises preformed shrapnel material 8 positioned between an outer sleeve 7 and an inner sleeve 4 which is integral with the body 3 of the projectile and contains an explosive charge 9, the inner sleeve being dimensioned to transmit to a front portion 1 of the shell a portion of the axial forces generated by the propellant gases when the shell is fired, with the outer sleeve 7 transmitting the remaining portion of the axial forces to the front portion 1 whilst retaining the shrapnel material 8 until the charge 9 is exploded. The inner sleeve 4 has twice the thickness of the sleeve 7 and transmits the major portion of the axial forces. A ring 6 connects the inner and outer sleeves together. A copper driving band 3a rotates the shell at high speed when fired. The shrapnel material 8 comprises balls, cylinders or rings held together in a cylinder of plastics material.
ES375612A 1969-01-20 1970-01-19 Explosive shell Expired ES375612A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE70669 1969-01-20

Publications (1)

Publication Number Publication Date
ES375612A1 true ES375612A1 (en) 1972-05-16

Family

ID=20256981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375612A Expired ES375612A1 (en) 1969-01-20 1970-01-19 Explosive shell

Country Status (8)

Country Link
BE (1) BE744615A (en)
CH (1) CH501888A (en)
DE (1) DE2001754A1 (en)
ES (1) ES375612A1 (en)
FR (1) FR2037318A5 (en)
GB (1) GB1245906A (en)
IL (1) IL33703A (en)
NL (1) NL7000697A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2322728C2 (en) * 1973-05-05 1982-09-23 Diehl GmbH & Co, 8500 Nürnberg Fragmentation cover for projectiles, warheads, projectiles
NL7701244A (en) * 1976-03-23 1977-09-27 Diehl Fa SPLINTER SHELL FOR GRANATE COMBAT HEAD AND THE LIKE.
DE2612149C2 (en) * 1976-03-23 1984-08-23 Diehl GmbH & Co, 8500 Nürnberg Fragmentation cover for projectiles, warheads and the like.
ES469500A1 (en) * 1978-05-05 1979-02-16 Amado Laguna De Rins Sa Fragmentation-type anti-aircraft missile - has external casing screwed onto front to form annular chamber for balls of high density material
ES476388A1 (en) * 1978-12-27 1979-04-16 Lasheras Barrios Fernando Anti-aircraft projectile.
DE3334023A1 (en) * 1983-09-21 1985-04-04 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf BULLET BODY WITH PLASTIC GUIDE BAND
SE450294B (en) * 1984-04-02 1987-06-15 Bofors Ab GRANATHOLE INCLUDING FORMAT SPLITS AND SETS FOR ITS MANUFACTURING
BE900173A (en) * 1984-07-17 1985-01-17 Herstal Sa Explosive shell with prefabricated fragmentation elements - has casing sections forming annular space, containing rings of balls embedded in resin material
DE3741141A1 (en) * 1987-12-04 1989-06-15 Diehl Gmbh & Co SPLITTER BODY FOR SPLITTER STOOLS
DE19612890C2 (en) * 1996-03-30 2003-12-18 Diehl Stiftung & Co mortar round
SE529173C2 (en) 2005-11-23 2007-05-22 Bae Systems Bofors Ab Ways of producing grenades that give shrapnel at lower speed backwards than the grenade's own flight speed forward
CN109115053A (en) * 2018-08-22 2019-01-01 中国工程物理研究院总体工程研究所 Individual soldier's incendiary rocket
CN108801078B (en) * 2018-08-23 2024-02-27 中国工程物理研究院总体工程研究所 Explosion-proof rocket projectile
DE102020116228B3 (en) 2020-06-19 2021-12-23 Rheinmetall Waffe Munition Gmbh Bullet and ammunition

Also Published As

Publication number Publication date
IL33703A (en) 1973-11-28
FR2037318A5 (en) 1970-12-31
DE2001754A1 (en) 1971-03-18
NL7000697A (en) 1970-07-22
GB1245906A (en) 1971-09-15
IL33703A0 (en) 1970-06-17
BE744615A (en) 1970-07-01
CH501888A (en) 1971-01-15

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