JP7358494B2 - 非致死性カートリッジ用の強化されたポリマーマーキング発射体 - Google Patents

非致死性カートリッジ用の強化されたポリマーマーキング発射体 Download PDF

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Publication number
JP7358494B2
JP7358494B2 JP2021552510A JP2021552510A JP7358494B2 JP 7358494 B2 JP7358494 B2 JP 7358494B2 JP 2021552510 A JP2021552510 A JP 2021552510A JP 2021552510 A JP2021552510 A JP 2021552510A JP 7358494 B2 JP7358494 B2 JP 7358494B2
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Japan
Prior art keywords
projectile
lethal
cartridge
polymeric
shell
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JP2021552510A
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English (en)
Japanese (ja)
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JPWO2020176970A5 (enExample
JP2022522872A (ja
Inventor
エリック ラフォーチュン
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.)
General Dynamics Ordnance and Tactical Systems Canada Inc
Original Assignee
General Dynamics Ordnance and Tactical Systems Canada Inc
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Publication of JP2022522872A publication Critical patent/JP2022522872A/ja
Publication of JPWO2020176970A5 publication Critical patent/JPWO2020176970A5/ja
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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
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/40—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information of target-marking, i.e. impact-indicating type
    • 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
    • F42B12/34—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect expanding before or on impact, i.e. of dumdum or mushroom type
    • 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
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
    • F42B12/745—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body the core being made of plastics; Compounds or blends of plastics and other materials, e.g. fillers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/02—Driving bands; Rotating bands
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/064—Sabots enclosing the rear end of a kinetic energy projectile, i.e. having a closed disk shaped obturator base and petals extending forward from said base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/02—Cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/045—Cartridges, i.e. cases with charge and missile of telescopic type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Toys (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Medicinal Preparation (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
JP2021552510A 2019-03-04 2020-02-25 非致死性カートリッジ用の強化されたポリマーマーキング発射体 Active JP7358494B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962813357P 2019-03-04 2019-03-04
US62/813,357 2019-03-04
PCT/CA2020/050240 WO2020176970A1 (en) 2019-03-04 2020-02-25 Enhanced polymer marking projectile for nonlethal cartridge

Publications (3)

Publication Number Publication Date
JP2022522872A JP2022522872A (ja) 2022-04-20
JPWO2020176970A5 JPWO2020176970A5 (enExample) 2023-01-10
JP7358494B2 true JP7358494B2 (ja) 2023-10-10

Family

ID=72338108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021552510A Active JP7358494B2 (ja) 2019-03-04 2020-02-25 非致死性カートリッジ用の強化されたポリマーマーキング発射体

Country Status (12)

Country Link
US (1) US11287235B2 (enExample)
EP (1) EP3935339B1 (enExample)
JP (1) JP7358494B2 (enExample)
AU (1) AU2020230461B2 (enExample)
CA (1) CA3128704C (enExample)
ES (1) ES2979079T3 (enExample)
HU (1) HUE067089T2 (enExample)
MX (1) MX2021010396A (enExample)
PL (1) PL3935339T3 (enExample)
RS (1) RS65470B1 (enExample)
SG (1) SG11202108939RA (enExample)
WO (1) WO2020176970A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240035787A1 (en) * 2022-07-28 2024-02-01 Richmond Italia Low lethal projectile system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11473888B2 (en) * 2020-08-25 2022-10-18 General Dynamics OTS—Canada Inc. Spotter ammunition projectile and method for making the same
US11656063B2 (en) * 2020-11-12 2023-05-23 General Dynamics OTS—Canada, Inc. Reduced-energy cartridge with exterior sealing member for fluted chamber
JP7636973B2 (ja) * 2021-06-15 2025-02-27 株式会社日本製鋼所 残渣除去板及び射出体
CN115164650A (zh) * 2022-07-19 2022-10-11 湖南洪源远大科技有限公司 利用发射能量完成弹丸出膛后解体的全形空包弹
SI4361551T1 (sl) 2022-10-28 2025-08-29 General Dynamics Ordnance And Tactical Systems - Canada, Inc. Komplet za predelavo za zamenjavo cevi na službenem orožju s cevjo za urjenje, da bi pri urjenju izstrelili vadbene naboje z nižjo energijo
US12025415B1 (en) * 2023-04-15 2024-07-02 UMAREX GmbH & Co. KG Precision non-shattering less-lethal projectile
CN121039457A (zh) 2023-04-15 2025-11-28 乌玛雷克斯股份有限公司及两合公司 一种精准非碎裂式低致命性弹丸
US12352548B1 (en) * 2024-05-09 2025-07-08 Cherub Milsim, LLC Soft reusable grenade round for team-based shooting game
US12460910B1 (en) 2024-07-11 2025-11-04 General Dynamics Ordnance and Tactical Systems—Canada, Inc. Reduced energy marking cartridges providing a multi-phase firing cycle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120192751A1 (en) 2011-01-27 2012-08-02 Eric Lafortune Reduced Energy Training Cartridge for Straight Blow Back Operated Firearms
US20140318402A1 (en) 2011-11-30 2014-10-30 Alliant Techsystems Inc. Polymer projectile having an integrated driving band

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016536A (en) * 1988-04-11 1991-05-21 Rainier International, Inc. Non-lethal practice round for automatic and semiautomatic firearms
US5035183A (en) 1990-03-12 1991-07-30 David Luxton Frangible nonlethal projectile
IL97632A (en) 1990-03-22 1994-05-30 Snc Ind Technologies Inc Reduced energy
TW430736B (en) * 2000-07-10 2001-04-21 Combined Service Forces 205Th Bullets for use in training exercises
US6439123B1 (en) * 2000-08-30 2002-08-27 Snc Technologies Inc. Training cartridge
GB2389167A (en) 2002-05-30 2003-12-03 Lambeth Properties Ltd Marker projectile
US7225741B2 (en) * 2004-01-22 2007-06-05 Pdt Tech, Llc Reduced energy training cartridge for self-loading firearms
GB0507719D0 (en) * 2005-04-16 2005-05-25 Secr Defence Low lethality projectile
CN201145529Y (zh) * 2008-01-16 2008-11-05 浙江红旗机械有限公司 一种标记弹
US8485102B2 (en) * 2010-04-14 2013-07-16 Alliant Techsystems, Inc. Marking ammunition
SG194090A1 (en) * 2011-03-30 2013-11-29 Nobel Sport Less lethal weapon projectile
GB2500028B (en) * 2012-03-07 2015-08-19 Utm Ip Ltd Non-lethal telescopically expanding training cartridge for self loading guns
WO2014110529A1 (en) * 2013-01-14 2014-07-17 Pdt Tech, Llc Improved low energy mechanical operating cartridge
US9157715B1 (en) * 2014-05-14 2015-10-13 General Dynamics Ordnance and Tactical Systems—Canada Inc. Polymer marking projectile with integrated metallic sealing ring

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120192751A1 (en) 2011-01-27 2012-08-02 Eric Lafortune Reduced Energy Training Cartridge for Straight Blow Back Operated Firearms
US20140318402A1 (en) 2011-11-30 2014-10-30 Alliant Techsystems Inc. Polymer projectile having an integrated driving band

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240035787A1 (en) * 2022-07-28 2024-02-01 Richmond Italia Low lethal projectile system
US12203733B2 (en) * 2022-07-28 2025-01-21 Richmond Italia Low lethal projectile system

Also Published As

Publication number Publication date
EP3935339A1 (en) 2022-01-12
PL3935339T3 (pl) 2024-08-05
EP3935339C0 (en) 2024-04-03
EP3935339B1 (en) 2024-04-03
CA3128704A1 (en) 2020-09-10
ES2979079T3 (es) 2024-09-24
AU2020230461A1 (en) 2021-08-12
HUE067089T2 (hu) 2024-09-28
WO2020176970A1 (en) 2020-09-10
CA3128704C (en) 2023-06-13
RS65470B1 (sr) 2024-05-31
SG11202108939RA (en) 2021-09-29
JP2022522872A (ja) 2022-04-20
US20210270587A1 (en) 2021-09-02
MX2021010396A (es) 2021-10-01
US11287235B2 (en) 2022-03-29
EP3935339A4 (en) 2023-03-01
AU2020230461B2 (en) 2024-02-15

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