GB1036337A - Improvements in explosive charges - Google Patents

Improvements in explosive charges

Info

Publication number
GB1036337A
GB1036337A GB39187/63A GB3918763A GB1036337A GB 1036337 A GB1036337 A GB 1036337A GB 39187/63 A GB39187/63 A GB 39187/63A GB 3918763 A GB3918763 A GB 3918763A GB 1036337 A GB1036337 A GB 1036337A
Authority
GB
United Kingdom
Prior art keywords
liner
cavity
charge
bolkow
oct
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
GB39187/63A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DEB69094A external-priority patent/DE1195641B/en
Application filed by Individual filed Critical Individual
Publication of GB1036337A publication Critical patent/GB1036337A/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
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner
    • 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
    • F42B12/04—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type
    • F42B12/10—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

1,036,337. Hollow-charge projectiles. L. BOLKOW, [trading as BOLKOW-ENTWICKLUNGEN KOMM.-GES.], and F. R. THOMANEK. Oct. 4, 1963 [Oct. 4, 1962], No. 39187/63. Heading F3A. A shaped charge 1 has a conical cavity 3 at one end fitted with a metal liner 2, e.g. carbon - free iron, the height H of the cavity being 10-30% of the maximum diameter and the thickness s of the liner being 5-10% of the said diameter. The liner may decrease in thickness towards the apex or may be made in two parts, Fig. 3 (not shown), the outer part being a ring (7) of lower specific gravity, e.g. aluminium, than the main part (8). The cavity may be partspherical, the liner being shaped to correspond. In Fig. 5 (not shown) an elongated charge 10 has a plurality of cavities, each fitted with a liner, along opposite sides. These liners may be right-circular cones or oblique cones.
GB39187/63A 1962-10-04 1963-10-04 Improvements in explosive charges Expired GB1036337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB69094A DE1195641B (en) 1962-10-04 1962-10-04 bullet

Publications (1)

Publication Number Publication Date
GB1036337A true GB1036337A (en) 1966-07-20

Family

ID=6976160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39187/63A Expired GB1036337A (en) 1962-10-04 1963-10-04 Improvements in explosive charges

Country Status (2)

Country Link
US (1) US3217647A (en)
GB (1) GB1036337A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148463A (en) * 1983-10-18 1985-05-30 Brolin Limited Shaped charge liners
GB2332037A (en) * 1988-03-11 1999-06-09 Diehl Gmbh & Co A projectile-forming insert for a hollow charge
GB2354309A (en) * 1978-05-22 2001-03-21 Hunting Eng Ltd Explosive devices
WO2004109219A1 (en) 2003-06-04 2004-12-16 Bofors Defence Ab Device adjacent to an explosive charge with at least two liners

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175491A (en) * 1966-10-08 1979-11-27 Messerschmitt-Bolkow-Blohm Gesellschaft Mit Beschrankter Haftung Warhead and anti-tank missile construction
DE7720512U1 (en) * 1977-06-30 1986-08-21 Rheinmetall GmbH, 4000 Düsseldorf Rotationally symmetrical shaped charge insert with a wall thickness that increases or decreases over the radius
FR2429990B1 (en) * 1978-06-27 1985-11-15 Saint Louis Inst EXPLOSIVE FLAT CHARGE
US5852256A (en) * 1979-03-16 1998-12-22 The United States Of America As Represented By The Secretary Of The Air Force Non-focusing active warhead
US4714022A (en) * 1984-09-05 1987-12-22 Etat Francais Warhead with tandem shaped charges
US20100000397A1 (en) * 2006-04-17 2010-01-07 Owen Oil Tools Lp High Density Perforating Gun System Producing Reduced Debris
CN210113514U (en) 2016-05-12 2020-02-25 风管理公司 Explosion device shell and explosion device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA624117A (en) * 1961-07-18 Societe De Prospection Electrique Procedes Schlumberger Shaped charges
LU28698A1 (en) * 1941-10-03
US2779278A (en) * 1947-02-19 1957-01-29 Borg Warner Apparatus for perforating well casings
US2760434A (en) * 1952-01-10 1956-08-28 Olin Mathieson Explosive
FR1100139A (en) * 1954-02-26 1955-09-16 Explosifs Soc Gen Mine Explosive Cartridges Improvements
BE569518A (en) * 1957-07-18
US3128701A (en) * 1958-07-24 1964-04-14 Western Co Of North America Shaped charge perforating apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2354309A (en) * 1978-05-22 2001-03-21 Hunting Eng Ltd Explosive devices
GB2354309B (en) * 1978-05-22 2001-07-04 Hunting Eng Ltd Explosive devices
GB2148463A (en) * 1983-10-18 1985-05-30 Brolin Limited Shaped charge liners
GB2332037A (en) * 1988-03-11 1999-06-09 Diehl Gmbh & Co A projectile-forming insert for a hollow charge
FR2775069A1 (en) * 1988-03-11 1999-08-20 Diehl Gmbh & Co PACKAGE WITH A REVOLUTION SYMMETRY, PROJECTILE FORMING, WITH LOCALLY VARIABLE WALL THICKNESS, PARTICULARLY FOR SUBMUNITION WITH ANTI-ARMOR SEARCHING HEAD
GB2332037B (en) * 1988-03-11 1999-09-22 Diehl Gmbh & Co A projectile-forming insert
WO2004109219A1 (en) 2003-06-04 2004-12-16 Bofors Defence Ab Device adjacent to an explosive charge with at least two liners
US7739955B2 (en) 2003-06-04 2010-06-22 Bae Systems Bofors Ab Device adjacent to an explosive charge with at least two liners

Also Published As

Publication number Publication date
US3217647A (en) 1965-11-16

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