ES548171A0 - Dispositivo para reducir la resistencia aerodinamica de las municiones tales como proyectiles de artilleria. - Google Patents

Dispositivo para reducir la resistencia aerodinamica de las municiones tales como proyectiles de artilleria.

Info

Publication number
ES548171A0
ES548171A0 ES548171A ES548171A ES548171A0 ES 548171 A0 ES548171 A0 ES 548171A0 ES 548171 A ES548171 A ES 548171A ES 548171 A ES548171 A ES 548171A ES 548171 A0 ES548171 A0 ES 548171A0
Authority
ES
Spain
Prior art keywords
projectile
rear end
casing
gas
ammunitions
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
ES548171A
Other languages
English (en)
Other versions
ES8708053A1 (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.)
Luchaire SA
Original Assignee
Luchaire 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9308998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES548171(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Luchaire SA filed Critical Luchaire SA
Publication of ES8708053A1 publication Critical patent/ES8708053A1/es
Publication of ES548171A0 publication Critical patent/ES548171A0/es
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
    • 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
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/38—Range-increasing arrangements
    • F42B10/40—Range-increasing arrangements with combustion of a slow-burning charge, e.g. fumers, base-bleed projectiles

Landscapes

  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Executing Machine-Instructions (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Ink Jet (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Air Bags (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Particle Accelerators (AREA)
  • Soil Working Implements (AREA)
  • Body Structure For Vehicles (AREA)
  • Thermistors And Varistors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Vending Machines For Individual Products (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Details Of Aerials (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Elimination Of Static Electricity (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Road Signs Or Road Markings (AREA)
  • Valve Device For Special Equipments (AREA)
  • Plasma Technology (AREA)
  • Peptides Or Proteins (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Braking Arrangements (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Electrically Operated Instructional Devices (AREA)
ES548171A 1984-10-25 1985-10-24 Dispositivo para reducir la resistencia aerodinamica de las municiones tales como proyectiles de artilleria. Expired ES8708053A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416348A FR2572512B1 (fr) 1984-10-25 1984-10-25 Dispositif, adaptable sur engins ou munitions, tels que projectiles d'artillerie, destine a reduire leur trainee de culot

Publications (2)

Publication Number Publication Date
ES8708053A1 ES8708053A1 (es) 1987-09-01
ES548171A0 true ES548171A0 (es) 1987-09-01

Family

ID=9308998

Family Applications (2)

Application Number Title Priority Date Filing Date
ES548171A Expired ES8708053A1 (es) 1984-10-25 1985-10-24 Dispositivo para reducir la resistencia aerodinamica de las municiones tales como proyectiles de artilleria.
ES1985297156U Expired - Fee Related ES297156Y (es) 1984-10-25 1985-10-24 Municion, tal como un proyectil de artilleria, adecuada para recibir un dispositivo reductor de su resistencia aerodinamica

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1985297156U Expired - Fee Related ES297156Y (es) 1984-10-25 1985-10-24 Municion, tal como un proyectil de artilleria, adecuada para recibir un dispositivo reductor de su resistencia aerodinamica

Country Status (15)

Country Link
US (1) US4807535A (es)
EP (1) EP0180515B2 (es)
JP (1) JPS61147100A (es)
AT (1) ATE37603T1 (es)
BR (1) BR8505357A (es)
CA (1) CA1277538C (es)
DE (1) DE3565313D1 (es)
ES (2) ES8708053A1 (es)
FI (1) FI84858B (es)
FR (1) FR2572512B1 (es)
GR (1) GR852584B (es)
IL (1) IL76780A (es)
NO (1) NO157395C (es)
PT (1) PT81357B (es)
YU (1) YU45004B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE461477B (sv) * 1987-02-10 1990-02-19 Bofors Ab Anordning vid ett basfloedesaggregat
DE3819640A1 (de) * 1988-06-09 1989-12-14 Rheinmetall Gmbh Geschoss mit treibladungssatz
US5056436A (en) * 1988-10-03 1991-10-15 Loral Aerospace Corp. Solid pyrotechnic compositions for projectile base-bleed systems
GB9216295D0 (en) * 1992-07-31 1998-05-06 Secr Defence Long range artillery range
FR2705144B1 (fr) * 1993-05-12 1995-12-29 Giat Ind Sa Projectile comprenant un corps ferme par un fond.
US5353711A (en) * 1993-10-04 1994-10-11 The United States Of America As Represented By The Secretary Of The Army Extended range artillery projectile
IL119392A (en) 1996-10-09 2004-01-04 Rafael Armament Dev Authority Device for reducing the drag at the base of a body
SE508403C2 (sv) * 1996-12-15 1998-10-05 Gunners Nils Erik Basflödesaggregat
FR2776372B1 (fr) 1998-03-19 2000-08-04 Giat Ind Sa Obus perforant anti structures betonnees et dispositif de conversion permettant d'obtenir un tel obus perforant a partir d'un obus explosif
US7802520B2 (en) * 2007-07-25 2010-09-28 Martin Electronics Drag minimizing projectile delivery system
DK2268141T3 (da) 2008-03-13 2019-07-29 Wellstat Therapeutics Corp Forbindelse og fremgangsmåde til at reducere urinsyre
US7891298B2 (en) * 2008-05-14 2011-02-22 Pratt & Whitney Rocketdyne, Inc. Guided projectile
US7823510B1 (en) 2008-05-14 2010-11-02 Pratt & Whitney Rocketdyne, Inc. Extended range projectile
DE102011018475A1 (de) 2011-04-21 2012-10-25 Rwm Schweiz Ag Vorrichtung und Verfahren zur luftdichten Abdeckung einer Leuchtspur oder dergleichen
JP5711720B2 (ja) 2012-11-13 2015-05-07 株式会社 資生堂 油中水型乳化日焼け止め化粧料
US8893621B1 (en) * 2013-12-07 2014-11-25 Rolando Escobar Projectile
DE102018115072A1 (de) * 2018-06-22 2019-12-24 Rheinmetall Waffe Munition Gmbh De- und aktivierbarer Base-Bleed
US11965721B2 (en) * 2022-09-13 2024-04-23 General Dynamics Ordnance and Tactical Systems—Canada, Inc. Closure disk assembly for tracer projectile

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US835714A (en) * 1904-09-03 1906-11-13 John Bonner Semple Projectile.
FR510303A (fr) * 1920-02-19 1920-12-02 Eugene Alexandre Huguenard Amélioration des propriétés balistiques des projectiles
FR560660A (fr) * 1923-01-04 1923-10-09 Procédé pour réduire la résistance opposée par l'air au déplacement des mobiles
US3485460A (en) * 1968-02-19 1969-12-23 Avco Corp Variable drag ogive
CH511416A (de) * 1969-08-05 1971-08-15 Oerlikon Buehrle Ag Leuchtgeschoss
FR2222631B1 (es) * 1973-03-19 1977-12-23 Space Res Corp
US4015534A (en) * 1974-12-16 1977-04-05 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Explosive projectile with projectile body
FR2328938A1 (fr) * 1975-10-22 1977-05-20 Gunners Nils Eric Projectile lance par canon et pourvu d'un systeme reduisant la trainance de base
SE427306B (sv) * 1976-09-22 1983-03-21 Arnold Ingemar Magnusson Projektil med anordning for basflode
US4213393A (en) * 1977-07-15 1980-07-22 Gunners Nils Erik Gun projectile arranged with a base drag reducing system

Also Published As

Publication number Publication date
DE3565313D1 (en) 1988-11-03
ES8708053A1 (es) 1987-09-01
FI854155A (fi) 1986-04-26
FI84858B (fi) 1991-10-15
EP0180515B2 (fr) 1992-04-29
FR2572512B1 (fr) 1987-09-25
FR2572512A1 (fr) 1986-05-02
ATE37603T1 (de) 1988-10-15
JPH0411799B2 (es) 1992-03-02
ES297156U (es) 1990-08-16
FI854155A0 (fi) 1985-10-23
BR8505357A (pt) 1989-05-30
YU45004B (en) 1991-06-30
YU168985A (en) 1988-12-31
CA1277538C (fr) 1990-12-11
NO854096L (no) 1986-04-28
GR852584B (es) 1986-02-26
US4807535A (en) 1989-02-28
PT81357A (fr) 1985-11-01
IL76780A (en) 1993-02-21
ES297156Y (es) 1993-05-16
NO157395C (no) 1988-03-09
EP0180515A1 (fr) 1986-05-07
JPS61147100A (ja) 1986-07-04
EP0180515B1 (fr) 1988-09-28
NO157395B (no) 1987-11-30
PT81357B (pt) 1987-09-18

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Legal Events

Date Code Title Description
PC1A Transfer granted
PC1A Transfer granted
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20070612