GB2291642A - Pyrotechnic material - Google Patents
Pyrotechnic materialInfo
- Publication number
- GB2291642A GB2291642A GB9520961A GB9520961A GB2291642A GB 2291642 A GB2291642 A GB 2291642A GB 9520961 A GB9520961 A GB 9520961A GB 9520961 A GB9520961 A GB 9520961A GB 2291642 A GB2291642 A GB 2291642A
- Authority
- GB
- United Kingdom
- Prior art keywords
- different materials
- pyrotechnic
- pyrotechnic material
- materials
- ivb
- 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
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
A pyrotechnic material in particular for pyrotechnic trains suitable for use in single or multi-train delay systems, ignition and detonation transfer, comprising at least two different materials concurrently vapour deposited so as to produce a single phase largely disordered structure, which different materials are conjointly capable of undergoing an exothermic process, whereby a more ordered structure is produced, when subjected to heat. The different materials preferably function respectively as an electron donor material and an electron acceptor material, and are conveniently a transistion metal and a material is selected from materials of Groups IIIB and IVB. The invention also provides a method of manufacture of the above pyrotechnic material by concurrent vapour deposition, especially by unbalanced magnetron sputtering.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9520961A GB2291642B (en) | 1993-04-15 | 1994-03-28 | Pyrotechnic material |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939307846A GB9307846D0 (en) | 1993-04-15 | 1993-04-15 | Pyrothechnic material |
GB9520961A GB2291642B (en) | 1993-04-15 | 1994-03-28 | Pyrotechnic material |
PCT/GB1994/000640 WO1994024074A1 (en) | 1993-04-15 | 1994-03-28 | Pyrotechnic material |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9520961D0 GB9520961D0 (en) | 1995-12-13 |
GB2291642A true GB2291642A (en) | 1996-01-31 |
GB2291642B GB2291642B (en) | 1997-06-04 |
Family
ID=26302766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9520961A Expired - Fee Related GB2291642B (en) | 1993-04-15 | 1994-03-28 | Pyrotechnic material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2291642B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2429203A (en) * | 2005-08-18 | 2007-02-21 | Diehl Bgt Defence Gmbh & Co Kg | Energy producing material |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3167628A (en) * | 1961-08-04 | 1965-01-26 | Sigmund Cohn Corp | Fuse member made of intimate mixture of powdered metals and method for making the same |
GB1101106A (en) * | 1964-09-11 | 1968-01-31 | Ibm | Amorphous alloys |
FR2274579A1 (en) * | 1974-06-13 | 1976-01-09 | Rca Corp | COMPOSITIONS OF MATERIALS FOR SEMICONDUCTORS |
US4539054A (en) * | 1982-04-30 | 1985-09-03 | Futaba Denshi Kogyo K.K. | Amorphous film of transition element-silicon compound |
US4783379A (en) * | 1987-04-17 | 1988-11-08 | Tosoh Smd, Inc. | Explosive crystallization in metal/silicon multilayer film |
GB2224729A (en) * | 1986-06-25 | 1990-05-16 | Secr Defence | Pyrotechnic train |
EP0487472A1 (en) * | 1990-11-23 | 1992-05-27 | Nobelkrut Ab | Method for increasing the effect of high-energy explosives mixtures, and explosives mixtures produced in accordance with this method |
-
1994
- 1994-03-28 GB GB9520961A patent/GB2291642B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3167628A (en) * | 1961-08-04 | 1965-01-26 | Sigmund Cohn Corp | Fuse member made of intimate mixture of powdered metals and method for making the same |
GB1101106A (en) * | 1964-09-11 | 1968-01-31 | Ibm | Amorphous alloys |
FR2274579A1 (en) * | 1974-06-13 | 1976-01-09 | Rca Corp | COMPOSITIONS OF MATERIALS FOR SEMICONDUCTORS |
US4539054A (en) * | 1982-04-30 | 1985-09-03 | Futaba Denshi Kogyo K.K. | Amorphous film of transition element-silicon compound |
GB2224729A (en) * | 1986-06-25 | 1990-05-16 | Secr Defence | Pyrotechnic train |
US4783379A (en) * | 1987-04-17 | 1988-11-08 | Tosoh Smd, Inc. | Explosive crystallization in metal/silicon multilayer film |
EP0487472A1 (en) * | 1990-11-23 | 1992-05-27 | Nobelkrut Ab | Method for increasing the effect of high-energy explosives mixtures, and explosives mixtures produced in accordance with this method |
Non-Patent Citations (4)
Title |
---|
"Amorphization of binary alloys by magnetron cosputtering" * |
"The crysatllisation of CoZr amorphous alloys in the range Co92Zr79" page 1248 - page 1250 * |
Journal of Physics D Applied Physics, vol. 19, no. 7, July 1986, London UK, R. Mohammed Idrus et al * |
Materials Letters, vol.6, no.8-9, May 1988, Amsterdam, NL pages 311-315, Qing-Ming Chen et al * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2429203A (en) * | 2005-08-18 | 2007-02-21 | Diehl Bgt Defence Gmbh & Co Kg | Energy producing material |
GB2429203B (en) * | 2005-08-18 | 2009-10-14 | Diehl Bgt Defence Gmbh & Co Kg | Energy - producing material |
US7678209B2 (en) | 2005-08-18 | 2010-03-16 | Diehl Bgt Defence Gmbh & Co., Kg | Energy-producing material |
Also Published As
Publication number | Publication date |
---|---|
GB2291642B (en) | 1997-06-04 |
GB9520961D0 (en) | 1995-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU1799288A (en) | Process for forming metal-second phase composites utilizing compound starting materials, and products thereof | |
GR3006568T3 (en) | ||
NO904673L (en) | PROCEDURE FOR WHEATING OF MASS. | |
DE2964180D1 (en) | Coating compositions, process for producing a cross-linked coating film with such compositions and thus produced articles | |
AU535378B2 (en) | Gas heated strip-floater oven for applying coatings | |
AU6699990A (en) | Process for producing alkylaromatic hydrocarbons from natural gas | |
DE3277586D1 (en) | Vapour phase process for depositing a protective coating on a metallic article, apparatus therefor and articles obtained by this process | |
NO940053D0 (en) | Procedure for the preparation of a food product | |
GB2291642A (en) | Pyrotechnic material | |
ES2140413T3 (en) | MOLECULAR ALLOYS TO STORE AND RESTORE THERMAL ENERGY BY PHASE CHANGE. | |
DE2965044D1 (en) | Process and compositions for preparing impact-resistant polyamide resins, and articles made from such resins | |
NO954060L (en) | Pyrotechnic material | |
NO905599L (en) | PROCEDURE FOR WHEATING OF MASS. | |
AU4098878A (en) | Forming molecularly oriented containers from reheated preforms | |
AU1544088A (en) | Process and device for removing coatings with a laser beam | |
CA2336607A1 (en) | Method for manufacturing a calcium nitrate melt and products thereof | |
CA2002029A1 (en) | Texturing a mold surface | |
DE3060453D1 (en) | Process for the obtention of low molecular weight hydrocarbons from high molecular weight hydrocarbons or from coal | |
ZA906006B (en) | Rheology controlled emulsion | |
NO905598L (en) | PROCEDURE FOR WHEATING OF MASS. | |
EP0391996A4 (en) | Temperature controlled distributor beam for chemical vapor deposition | |
ZA792663B (en) | Process for coating vitreous article,and such coated articles | |
Pinkhasov | Method of Making Matrix Composites | |
NO154604C (en) | PROCEDURE FOR THE PREPARATION OF THIENO- (3,2-C) -PYRIDINE BY CATALYTIC DEHYDROGEN GENERATION. | |
EP0377224A3 (en) | Method and vacuum chamber for ion implantation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20000328 |