GB2314558A - Pyrotechnic material - Google Patents

Pyrotechnic material

Info

Publication number
GB2314558A
GB2314558A GB9720826A GB9720826A GB2314558A GB 2314558 A GB2314558 A GB 2314558A GB 9720826 A GB9720826 A GB 9720826A GB 9720826 A GB9720826 A GB 9720826A GB 2314558 A GB2314558 A GB 2314558A
Authority
GB
United Kingdom
Prior art keywords
layers
pyrotechnic material
protected
deposited
faces
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
GB9720826A
Other versions
GB2314558B (en
GB9720826D0 (en
Inventor
James Callaway
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 GB9507829A external-priority patent/GB2299990A/en
Application filed by UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GB9720826A priority Critical patent/GB2314558B/en
Publication of GB9720826D0 publication Critical patent/GB9720826D0/en
Publication of GB2314558A publication Critical patent/GB2314558A/en
Application granted granted Critical
Publication of GB2314558B publication Critical patent/GB2314558B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C15/00—Pyrophoric compositions; Flints
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/12—Compositions or products which are defined by structure or arrangement of component of product having contiguous layers or zones
    • C06B45/14—Compositions or products which are defined by structure or arrangement of component of product having contiguous layers or zones a layer or zone containing an inorganic explosive or an inorganic explosive or an inorganic thermic component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

An infrared emitting pyrotechnic material comprising a fibrous carbon containing substrate. (1) onto one or both faces (4, 5) of which is vapour deposit a combustible material layer (2, 3) which may be protected by an additional coating (6, 7). The thickness and composition of each of the layers (2, 3) are selected such that in use each of the layers is capable of igniting substantially simultaneously the entire surface on which it is deposited.
GB9720826A 1995-04-18 1996-04-12 Pyrotechnic material Expired - Fee Related GB2314558B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9720826A GB2314558B (en) 1995-04-18 1996-04-12 Pyrotechnic material

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9507829A GB2299990A (en) 1995-04-18 1995-04-18 Pyrotechnic material
GB9720826A GB2314558B (en) 1995-04-18 1996-04-12 Pyrotechnic material
PCT/GB1996/000886 WO1996033144A1 (en) 1995-04-18 1996-04-12 Pyrotechnic material

Publications (3)

Publication Number Publication Date
GB9720826D0 GB9720826D0 (en) 1997-12-03
GB2314558A true GB2314558A (en) 1998-01-07
GB2314558B GB2314558B (en) 1999-01-13

Family

ID=26306883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9720826A Expired - Fee Related GB2314558B (en) 1995-04-18 1996-04-12 Pyrotechnic material

Country Status (1)

Country Link
GB (1) GB2314558B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414236A (en) * 2004-05-19 2005-11-23 Diehl Bgt Defence Gmbh & Co Kg Pyrotechnic charge comprising deuterated compounds

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346634A1 (en) * 1976-04-02 1977-10-28 Dynamit Nobel Ag INFRARED RADIATION TRANSMITTERS
JPS5338791A (en) * 1976-08-10 1978-04-10 Toho Beslon Co Fiber material
WO1987007888A1 (en) * 1986-06-17 1987-12-30 The Secretary Of State For Defence In Her Britanni Ignition transfer medium
JPS63276870A (en) * 1987-04-17 1988-11-15 Matsushita Electric Ind Co Ltd Organic electrolyte cell
US4794059A (en) * 1988-02-29 1988-12-27 Hope Henry F Lightweight solid state rechargeable batteries
GB2282389A (en) * 1990-03-02 1995-04-05 Minnesota Mining & Mfg Coated fibers
GB2283303A (en) * 1991-10-01 1995-05-03 Secr Defence High intensity infra-red pyrotechnic decoy flare

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346634A1 (en) * 1976-04-02 1977-10-28 Dynamit Nobel Ag INFRARED RADIATION TRANSMITTERS
JPS5338791A (en) * 1976-08-10 1978-04-10 Toho Beslon Co Fiber material
WO1987007888A1 (en) * 1986-06-17 1987-12-30 The Secretary Of State For Defence In Her Britanni Ignition transfer medium
JPS63276870A (en) * 1987-04-17 1988-11-15 Matsushita Electric Ind Co Ltd Organic electrolyte cell
US4794059A (en) * 1988-02-29 1988-12-27 Hope Henry F Lightweight solid state rechargeable batteries
GB2282389A (en) * 1990-03-02 1995-04-05 Minnesota Mining & Mfg Coated fibers
GB2283303A (en) * 1991-10-01 1995-05-03 Secr Defence High intensity infra-red pyrotechnic decoy flare

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Chemical Abstracts, vol.110,no. 12, Abstract No. 98892e, (Murakami et al.) 20.03.89 & JP 63 276 870 A *
Derwent Abstracts No.78-37048A relating to JP 53 038 791 A (Toho) 10.04.78 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2414236A (en) * 2004-05-19 2005-11-23 Diehl Bgt Defence Gmbh & Co Kg Pyrotechnic charge comprising deuterated compounds
GB2414236B (en) * 2004-05-19 2007-07-11 Diehl Bgt Defence Gmbh & Co Kg Pyrotechnic charge
US7556702B2 (en) 2004-05-19 2009-07-07 Diehl Bgt Defence Gmbh & Co., Kg Pyrotechnic charge

Also Published As

Publication number Publication date
GB2314558B (en) 1999-01-13
GB9720826D0 (en) 1997-12-03

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030412