CA2199267A1 - Projectiles a densite et repartition de masse modulables - Google Patents

Projectiles a densite et repartition de masse modulables

Info

Publication number
CA2199267A1
CA2199267A1 CA 2199267 CA2199267A CA2199267A1 CA 2199267 A1 CA2199267 A1 CA 2199267A1 CA 2199267 CA2199267 CA 2199267 CA 2199267 A CA2199267 A CA 2199267A CA 2199267 A1 CA2199267 A1 CA 2199267A1
Authority
CA
Canada
Prior art keywords
projectile
center
mass
mass density
powdered material
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.)
Abandoned
Application number
CA 2199267
Other languages
English (en)
Inventor
Cyrus M. Smith
Richard A. Lowden
Joseph B. Dooley
Thomas M. Mccoig
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.)
Lockheed Martin Energy Systems Inc
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
Application filed by Individual filed Critical Individual
Publication of CA2199267A1 publication Critical patent/CA2199267A1/fr
Abandoned 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
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Capacitors (AREA)

Abstract

Projectile (36) présentant des caractéristiques aérodynamiques inhérentes grâce à une masse volumique différentielle situant le centre de gravité dans une position voulue par rapport au centre de pression.
CA 2199267 1995-06-07 1996-06-05 Projectiles a densite et repartition de masse modulables Abandoned CA2199267A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US474,412 1983-03-11
US47441295A 1995-06-07 1995-06-07

Publications (1)

Publication Number Publication Date
CA2199267A1 true CA2199267A1 (fr) 1996-12-19

Family

ID=23883418

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2199267 Abandoned CA2199267A1 (fr) 1995-06-07 1996-06-05 Projectiles a densite et repartition de masse modulables

Country Status (4)

Country Link
EP (1) EP0779967A4 (fr)
AU (1) AU5984496A (fr)
CA (1) CA2199267A1 (fr)
WO (1) WO1996041113A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004027341A1 (fr) * 2002-09-20 2004-04-01 Lockheed Martin Corporation Penetrateur et son procede d'utilisation
US6843179B2 (en) 2002-09-20 2005-01-18 Lockheed Martin Corporation Penetrator and method for using same
US7017495B2 (en) * 2003-05-06 2006-03-28 Richard Sexton Gun firing method for dispersion of projectiles in a pattern
US7503260B2 (en) * 2006-02-15 2009-03-17 Defense Technology Corporation Of America Non-lethal ammunition
FR3060089B1 (fr) * 2016-12-08 2019-08-23 Mbda France Ensemble d'equilibrage a bagues d'equilibrage pour missile et missile pourvu d'un tel ensemble d'equilibrage

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US421932A (en) * 1890-02-25 Territory
FR468193A (fr) * 1913-11-03 1914-06-30 Alexandre Dobregeansky Projectile pour armes à feu
GB538268A (en) * 1939-11-10 1941-07-28 Martin Littmann Improvements in projectiles for military weapons
US2409307A (en) * 1942-07-01 1946-10-15 Gen Motors Corp Projectile
US2398648A (en) * 1944-03-01 1946-04-16 Gen Electric Protection of electric systems
FR1231010A (fr) * 1950-12-29 1960-09-26 Cie Ind Des Metaux Electroniqu Projectiles à corps ou noyau composite et leur procédé de fabrication
CH347454A (de) * 1956-03-21 1960-06-30 Dipag Ltd Geschoss
US3880083A (en) * 1967-05-19 1975-04-29 Us Army Bimetallic mass stabilized flechette
US4016817A (en) * 1975-10-10 1977-04-12 Moises Arciniega Blanco Bullet for hunting shotguns
ES469062A1 (es) * 1978-04-22 1979-09-16 Arciniega Blanco Moises Mejoras en la construccion de proyectiles para escopetas de anima lisa
US4517898A (en) * 1979-12-14 1985-05-21 Davis Dale M Highly accurate projectile for use with small arms
DE3335997A1 (de) * 1983-10-04 1985-04-11 Rheinmetall GmbH, 4000 Düsseldorf Uebungsgeschoss
US4603637A (en) * 1984-10-31 1986-08-05 The United States Of America As Represented By The Secretary Of The Air Force Variable density frangible projectile
DE3635738A1 (de) * 1986-10-21 1988-05-19 Rheinmetall Gmbh Treibkaefig-fluggeschoss-anordnung
BE1001874A3 (fr) * 1988-12-05 1990-04-03 Nationale Herstal Fn Sa Fab Projectile performant.
SE465843B (sv) * 1989-01-02 1991-11-04 Lars Holmberg Pansarbrytande projektil med spetsformande kaerna
US5070791A (en) * 1990-11-30 1991-12-10 The United States Of America As Represented By The Secretary Of The Army Projectile tail cone
US5279787A (en) * 1992-04-29 1994-01-18 Oltrogge Victor C High density projectile and method of making same from a mixture of low density and high density metal powders
SE506378C2 (sv) * 1992-11-09 1997-12-08 Leif Persson Material för jaktammunition, jämte förfarande för tillverkning av ett dylikt material
US5399187A (en) * 1993-09-23 1995-03-21 Olin Corporation Lead-free bullett

Also Published As

Publication number Publication date
AU5984496A (en) 1996-12-30
WO1996041113A1 (fr) 1996-12-19
EP0779967A1 (fr) 1997-06-25
EP0779967A4 (fr) 1998-01-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead