WO2017172712A3 - Gas propelled munitions anti-fouling system - Google Patents

Gas propelled munitions anti-fouling system Download PDF

Info

Publication number
WO2017172712A3
WO2017172712A3 PCT/US2017/024470 US2017024470W WO2017172712A3 WO 2017172712 A3 WO2017172712 A3 WO 2017172712A3 US 2017024470 W US2017024470 W US 2017024470W WO 2017172712 A3 WO2017172712 A3 WO 2017172712A3
Authority
WO
WIPO (PCT)
Prior art keywords
acid
case
interior
fouling
salt
Prior art date
Application number
PCT/US2017/024470
Other languages
French (fr)
Other versions
WO2017172712A2 (en
Inventor
Andrew Tiberius JAMES
Original Assignee
Adler Capital Llc
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 Adler Capital Llc filed Critical Adler Capital Llc
Priority to US16/087,692 priority Critical patent/US20190106364A1/en
Publication of WO2017172712A2 publication Critical patent/WO2017172712A2/en
Publication of WO2017172712A3 publication Critical patent/WO2017172712A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/02—Compositions characterised by non-explosive or non-thermic constituents for neutralising poisonous gases from explosives produced during blasting
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/22—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate the salt being ammonium perchlorate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
    • C06B31/08—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a metal oxygen-halogen salt, e.g. inorganic chlorate, inorganic perchlorate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • 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
    • F42B5/16—Cartridges, i.e. cases with charge and missile characterised by composition or physical dimensions or form of propellant charge, with or without projectile, or powder
    • 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
    • F42B5/24—Cartridges, i.e. cases with charge and missile for cleaning; for cooling; for lubricating ; for wear reducing
    • 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
    • F42B5/26—Cartridge cases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/04—Cartridges, i.e. cases with propellant charge and missile of pellet type
    • F42B7/046—Pellets or shot therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/06—Cartridges, i.e. cases with propellant charge and missile with cartridge case of plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/08—Wads, i.e. projectile or shot carrying devices, therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
  • Paints Or Removers (AREA)

Abstract

A gas propelled munitions anti-fouling system has a case having an open forward mouth end, a rear end, and an interior, the rear end defining a pocket that receives a primer and a passage communicating between the pocket and the interior of the case, a quantity of propellant received within the interior of the case, a quantity of anti-fouling composition received within the interior of the case, and a bullet having a rear portion inserted into the open forward mouth end of the case. The anti-fouling composition may have at least one salt and at least one acid. The acid may be anhydrous. The salt may be sodium chloride or sodium nitrate. The acid may be anhydrous citric acid. The anti-fouling composition may have at least one abrasive. The abrasive may be stannic acid. The anti-fouling composition may be 50% salt by weight and 50% acid by weight.
PCT/US2017/024470 2016-03-28 2017-03-28 Gas propelled munitions anti-fouling system WO2017172712A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/087,692 US20190106364A1 (en) 2016-03-28 2017-03-28 Gas propelled munitions anti-fouling system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662314093P 2016-03-28 2016-03-28
US62/314,093 2016-03-28
US201662334619P 2016-05-11 2016-05-11
US62/334,619 2016-05-11

Publications (2)

Publication Number Publication Date
WO2017172712A2 WO2017172712A2 (en) 2017-10-05
WO2017172712A3 true WO2017172712A3 (en) 2017-12-14

Family

ID=59966395

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/024470 WO2017172712A2 (en) 2016-03-28 2017-03-28 Gas propelled munitions anti-fouling system

Country Status (2)

Country Link
US (1) US20190106364A1 (en)
WO (1) WO2017172712A2 (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10352670B2 (en) 2010-11-10 2019-07-16 True Velocity Ip Holdings, Llc Lightweight polymer ammunition cartridge casings
US10041770B2 (en) * 2010-11-10 2018-08-07 True Velocity, Inc. Metal injection molded ammunition cartridge
US11300393B2 (en) 2010-11-10 2022-04-12 True Velocity Ip Holdings, Llc Polymer ammunition having a MIM primer insert
US11047664B2 (en) 2010-11-10 2021-06-29 True Velocity Ip Holdings, Llc Lightweight polymer ammunition cartridge casings
US9885551B2 (en) 2010-11-10 2018-02-06 True Velocity, Inc. Subsonic polymeric ammunition
US10876822B2 (en) 2017-11-09 2020-12-29 True Velocity Ip Holdings, Llc Multi-piece polymer ammunition cartridge
US10408592B2 (en) 2010-11-10 2019-09-10 True Velocity Ip Holdings, Llc One piece polymer ammunition cartridge having a primer insert and methods of making the same
US11293732B2 (en) 2010-11-10 2022-04-05 True Velocity Ip Holdings, Llc Method of making polymeric subsonic ammunition
US11231257B2 (en) 2010-11-10 2022-01-25 True Velocity Ip Holdings, Llc Method of making a metal injection molded ammunition cartridge
US11340050B2 (en) 2010-11-10 2022-05-24 True Velocity Ip Holdings, Llc Subsonic polymeric ammunition cartridge
US11209252B2 (en) 2010-11-10 2021-12-28 True Velocity Ip Holdings, Llc Subsonic polymeric ammunition with diffuser
US10480915B2 (en) 2010-11-10 2019-11-19 True Velocity Ip Holdings, Llc Method of making a polymeric subsonic ammunition cartridge
US8561543B2 (en) 2010-11-10 2013-10-22 True Velocity, Inc. Lightweight polymer ammunition cartridge casings
US11313654B2 (en) 2010-11-10 2022-04-26 True Velocity Ip Holdings, Llc Polymer ammunition having a projectile made by metal injection molding
US9835427B2 (en) 2016-03-09 2017-12-05 True Velocity, Inc. Two-piece primer insert for polymer ammunition
US10760882B1 (en) 2017-08-08 2020-09-01 True Velocity Ip Holdings, Llc Metal injection molded ammunition cartridge
US11435171B2 (en) 2018-02-14 2022-09-06 True Velocity Ip Holdings, Llc Device and method of determining the force required to remove a projectile from an ammunition cartridge
WO2020010096A1 (en) 2018-07-06 2020-01-09 True Velocity Ip Holdings, Llc Multi-piece primer insert for polymer ammunition
AU2019299431B2 (en) 2018-07-06 2023-06-15 True Velocity Ip Holdings, Llc Three-piece primer insert for polymer ammunition
US10921106B2 (en) 2019-02-14 2021-02-16 True Velocity Ip Holdings, Llc Polymer ammunition and cartridge having a convex primer insert
US10731957B1 (en) 2019-02-14 2020-08-04 True Velocity Ip Holdings, Llc Polymer ammunition and cartridge having a convex primer insert
US10704880B1 (en) 2019-02-14 2020-07-07 True Velocity Ip Holdings, Llc Polymer ammunition and cartridge having a convex primer insert
US10704872B1 (en) 2019-02-14 2020-07-07 True Velocity Ip Holdings, Llc Polymer ammunition and cartridge having a convex primer insert
US10704879B1 (en) 2019-02-14 2020-07-07 True Velocity Ip Holdings, Llc Polymer ammunition and cartridge having a convex primer insert
USD893667S1 (en) 2019-03-11 2020-08-18 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD893665S1 (en) 2019-03-11 2020-08-18 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD893668S1 (en) 2019-03-11 2020-08-18 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD893666S1 (en) 2019-03-11 2020-08-18 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD891567S1 (en) 2019-03-12 2020-07-28 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD891570S1 (en) 2019-03-12 2020-07-28 True Velocity Ip Holdings, Llc Ammunition cartridge nose
USD892258S1 (en) 2019-03-12 2020-08-04 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD891569S1 (en) 2019-03-12 2020-07-28 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
USD891568S1 (en) 2019-03-12 2020-07-28 True Velocity Ip Holdings, Llc Ammunition cartridge nose having an angled shoulder
WO2020197868A2 (en) 2019-03-19 2020-10-01 True Velocity Ip Holdings, Llc Methods and devices metering and compacting explosive powders
USD894320S1 (en) 2019-03-21 2020-08-25 True Velocity Ip Holdings, Llc Ammunition Cartridge
WO2021040903A2 (en) 2019-07-16 2021-03-04 True Velocity Ip Holdings, Llc Polymer ammunition having an alignment aid, cartridge and method of making the same
US11421971B2 (en) * 2020-06-02 2022-08-23 The United States of America as represented by the Federal Bureau of Investigation, Department of Justice Rounded projectiles for target disruption
CN117073469B (en) * 2023-10-16 2024-02-23 北京理工大学 Active destructive combat unit for channel opening

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963116A (en) * 1931-02-16 1934-06-19 Ici Ltd Propellent powder and process of manufacture
US3332352A (en) * 1965-11-24 1967-07-25 Remington Arms Co Inc Coating for plastic shotshells
US5633476A (en) * 1992-10-13 1997-05-27 Cioffe; Anthony Method of making a propellant and explosive composition
US20090193994A1 (en) * 2008-02-01 2009-08-06 American Pioneer Powder, Inc. Tapered compressed powder charge for muzzleloader and black powder firearms
US20130048163A1 (en) * 2011-08-31 2013-02-28 Alliant Techsystems Inc. Propellant compositions including stabilized red phosphorus, a method of forming same, and an ordnance element including the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1963116A (en) * 1931-02-16 1934-06-19 Ici Ltd Propellent powder and process of manufacture
US3332352A (en) * 1965-11-24 1967-07-25 Remington Arms Co Inc Coating for plastic shotshells
US5633476A (en) * 1992-10-13 1997-05-27 Cioffe; Anthony Method of making a propellant and explosive composition
US20090193994A1 (en) * 2008-02-01 2009-08-06 American Pioneer Powder, Inc. Tapered compressed powder charge for muzzleloader and black powder firearms
US20130048163A1 (en) * 2011-08-31 2013-02-28 Alliant Techsystems Inc. Propellant compositions including stabilized red phosphorus, a method of forming same, and an ordnance element including the same

Also Published As

Publication number Publication date
WO2017172712A2 (en) 2017-10-05
US20190106364A1 (en) 2019-04-11

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