WO2003093402A3 - Pyrotechnic thermite composition and torch - Google Patents

Pyrotechnic thermite composition and torch Download PDF

Info

Publication number
WO2003093402A3
WO2003093402A3 PCT/US2003/003628 US0303628W WO03093402A3 WO 2003093402 A3 WO2003093402 A3 WO 2003093402A3 US 0303628 W US0303628 W US 0303628W WO 03093402 A3 WO03093402 A3 WO 03093402A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
torch
agent
pyrotechnic
thermite
Prior art date
Application number
PCT/US2003/003628
Other languages
French (fr)
Other versions
WO2003093402A2 (en
Inventor
Greg Carter Jr
Greg Carter Sr
Original Assignee
Greg Carter Jr
Greg Carter Sr
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
Priority claimed from US10/062,500 external-priority patent/US6627013B2/en
Priority claimed from US10/062,502 external-priority patent/US20030145752A1/en
Application filed by Greg Carter Jr, Greg Carter Sr filed Critical Greg Carter Jr
Priority to AU2003256246A priority Critical patent/AU2003256246A1/en
Publication of WO2003093402A2 publication Critical patent/WO2003093402A2/en
Publication of WO2003093402A3 publication Critical patent/WO2003093402A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/08—Cutting, scarfing, or desurfacing by applying flames by applying additional compounds or means favouring the cutting, scarfing, or desurfacing procedure
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/12—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being two or more oxygen-yielding compounds

Abstract

Disclosed is a thermite composition thermite composition for pyrotechnics having characteristics of a controllable burn rate and gas production for optimal temperature and gas production, comprising a combination and ratio of at least two multi-covalent metallic oxides, preferably CuO and Cu2O and a strong reducing agent. The composition also most preferably contain a strong oxidizing agent, a modulating agent, an accelerating agent a binder and a diluent. This composition can be used as fuel for a hand held torch.
PCT/US2003/003628 2002-02-05 2003-02-05 Pyrotechnic thermite composition and torch WO2003093402A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003256246A AU2003256246A1 (en) 2002-02-05 2003-02-05 Pyrotechnic thermite composition and torch

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/062,502 2002-02-05
US10/062,500 US6627013B2 (en) 2002-02-05 2002-02-05 Pyrotechnic thermite composition
US10/062,502 US20030145752A1 (en) 2002-02-05 2002-02-05 Portable metal cutting pyrotechnic torch
US10/062,500 2002-02-05

Publications (2)

Publication Number Publication Date
WO2003093402A2 WO2003093402A2 (en) 2003-11-13
WO2003093402A3 true WO2003093402A3 (en) 2004-09-23

Family

ID=29405672

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/003628 WO2003093402A2 (en) 2002-02-05 2003-02-05 Pyrotechnic thermite composition and torch

Country Status (2)

Country Link
AU (1) AU2003256246A1 (en)
WO (1) WO2003093402A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10307639B3 (en) * 2003-02-22 2004-11-04 Diehl Munitionssysteme Gmbh & Co. Kg Process and device for in-situ disposal of unconverted ammunition
GB2419591A (en) * 2004-10-29 2006-05-03 Disarmco Ltd Pyrotechnic torch
WO2010009250A2 (en) * 2008-07-17 2010-01-21 Battelle Memorial Institute Tankless exothermic torch
US8864924B2 (en) 2009-04-07 2014-10-21 Heatgenie, Inc. Solid-state thermite composition based heating device
US9055841B2 (en) 2009-04-07 2015-06-16 Heatgenie, Inc. Package heating apparatus
EP2591062A4 (en) 2010-07-06 2017-12-06 Heatgenie, Inc. Package heating device and chemical compositions for use therewith
DE102010052628A1 (en) 2010-11-29 2012-05-31 Rheinmetall Waffe Munition Gmbh Perchlorate-free pyrotechnic mixture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745077A (en) * 1972-03-15 1973-07-10 Lockheed Aircraft Corp Thermit composition and method of making
US5429691A (en) * 1993-08-10 1995-07-04 Thiokol Corporation Thermite compositions for use as gas generants comprising basic metal carbonates and/or basic metal nitrates
US5936184A (en) * 1997-11-21 1999-08-10 Tracor Aerospace, Inc. Devices and methods for clearance of mines or ordnance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745077A (en) * 1972-03-15 1973-07-10 Lockheed Aircraft Corp Thermit composition and method of making
US5429691A (en) * 1993-08-10 1995-07-04 Thiokol Corporation Thermite compositions for use as gas generants comprising basic metal carbonates and/or basic metal nitrates
US5936184A (en) * 1997-11-21 1999-08-10 Tracor Aerospace, Inc. Devices and methods for clearance of mines or ordnance

Also Published As

Publication number Publication date
AU2003256246A1 (en) 2003-11-17
AU2003256246A8 (en) 2003-11-17
WO2003093402A2 (en) 2003-11-13

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