IL163376A - Decoppering agent - Google Patents

Decoppering agent

Info

Publication number
IL163376A
IL163376A IL163376A IL16337604A IL163376A IL 163376 A IL163376 A IL 163376A IL 163376 A IL163376 A IL 163376A IL 16337604 A IL16337604 A IL 16337604A IL 163376 A IL163376 A IL 163376A
Authority
IL
Israel
Prior art keywords
decoppering agent
propellant
decoppering
agent
rifling
Prior art date
Application number
IL163376A
Inventor
Sven-Eric Johansson
Original Assignee
Eurenco Bofors Ab
Sven-Eric Johansson
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 Eurenco Bofors Ab, Sven-Eric Johansson filed Critical Eurenco Bofors Ab
Publication of IL163376A publication Critical patent/IL163376A/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
    • 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
    • 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
    • C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Powder Metallurgy (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Paints Or Removers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Lubricants (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

A decoppering agent for incorporating into a propellant to remove copper from the rifling of the internal bore of a gun barrel. The decoppering agent comprises a lead-free pulverized additive mixed together with the other propellant compounds and comprises a mixture of tin and bismuth.
IL163376A 2002-02-08 2004-08-05 Decoppering agent IL163376A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0200366A SE523997C2 (en) 2002-02-08 2002-02-08 decoppering
PCT/SE2003/000028 WO2003066544A1 (en) 2002-02-08 2003-01-13 Decoppering agent

Publications (1)

Publication Number Publication Date
IL163376A true IL163376A (en) 2009-12-24

Family

ID=20286899

Family Applications (1)

Application Number Title Priority Date Filing Date
IL163376A IL163376A (en) 2002-02-08 2004-08-05 Decoppering agent

Country Status (17)

Country Link
US (1) US20050115452A1 (en)
EP (1) EP1472199B1 (en)
JP (1) JP4298512B2 (en)
KR (1) KR100950907B1 (en)
CN (1) CN1290803C (en)
AT (1) ATE462680T1 (en)
AU (1) AU2003201797A1 (en)
BR (1) BR0307511B1 (en)
CA (1) CA2475497A1 (en)
DE (1) DE60331890D1 (en)
EA (1) EA006416B1 (en)
HU (1) HU228870B1 (en)
IL (1) IL163376A (en)
RO (1) RO122058B1 (en)
SE (1) SE523997C2 (en)
WO (1) WO2003066544A1 (en)
ZA (1) ZA200406262B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350024A1 (en) * 2003-10-27 2005-05-25 Metallwerk Elisenhütte GmbH Cartridge with detection-relevant doping
US8167189B2 (en) 2010-03-30 2012-05-01 Lockheed Martin Corporation Methods for rework of a solder
CA2990862C (en) * 2015-07-03 2022-05-31 Nitrochemie Wimmis Ag Propelling charge system for artillery shells
JP6727730B2 (en) * 2017-09-19 2020-07-22 旭精機工業株式会社 Bullets and bullets
CN111486744B (en) * 2020-04-14 2022-07-22 重庆兴勇实业有限公司 Firearm decoppering agent and preparation method thereof
CN111363950B (en) * 2020-04-21 2021-05-28 中北大学 Alloy copper removing agent for gun and preparation method
CN113154938A (en) * 2021-04-07 2021-07-23 中北大学 Efficient environment-friendly alloy copper remover as well as preparation method and application thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9302056A (en) * 1993-11-26 1995-06-16 Billiton Witmetaal Bullet and the use of an Sn alloy therefor.
US5463956A (en) * 1994-02-08 1995-11-07 Ici Americas Inc. Wear decoppering liner
US5565643A (en) * 1994-12-16 1996-10-15 Olin Corporation Composite decoppering additive for a propellant
JP2002025403A (en) * 2000-07-03 2002-01-25 Sorudaa Kooto Kk Temperature fuse and wire material for temperature fuse element

Also Published As

Publication number Publication date
US20050115452A1 (en) 2005-06-02
RO122058B1 (en) 2008-11-28
SE523997C2 (en) 2004-06-15
EA006416B1 (en) 2005-12-29
CN1290803C (en) 2006-12-20
DE60331890D1 (en) 2010-05-12
JP2005517146A (en) 2005-06-09
EA200401051A1 (en) 2005-02-24
CA2475497A1 (en) 2003-08-14
BR0307511B1 (en) 2011-10-04
HUP0402655A2 (en) 2005-08-29
CN1628085A (en) 2005-06-15
BR0307511A (en) 2004-12-07
EP1472199A1 (en) 2004-11-03
JP4298512B2 (en) 2009-07-22
HU228870B1 (en) 2013-06-28
KR100950907B1 (en) 2010-04-05
EP1472199B1 (en) 2010-03-31
AU2003201797A1 (en) 2003-09-02
WO2003066544A1 (en) 2003-08-14
ZA200406262B (en) 2008-01-30
SE0200366D0 (en) 2002-02-08
KR20040102005A (en) 2004-12-03
ATE462680T1 (en) 2010-04-15
SE0200366L (en) 2003-08-09

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees