TW370607B - Enhanced bridge ignitor for ignition of explosive and energetic materials and method of use - Google Patents
Enhanced bridge ignitor for ignition of explosive and energetic materials and method of useInfo
- Publication number
- TW370607B TW370607B TW087100849A TW87100849A TW370607B TW 370607 B TW370607 B TW 370607B TW 087100849 A TW087100849 A TW 087100849A TW 87100849 A TW87100849 A TW 87100849A TW 370607 B TW370607 B TW 370607B
- Authority
- TW
- Taiwan
- Prior art keywords
- explosive
- ignitor
- ignition
- energetic materials
- enhanced
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C9/00—Chemical contact igniters; Chemical lighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B3/00—Blasting cartridges, i.e. case and explosive
- F42B3/10—Initiators therefor
- F42B3/12—Bridge initiators
- F42B3/13—Bridge initiators with semiconductive bridge
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air Bags (AREA)
Abstract
An enhanced ignitor for initiating a quantity of pyrotechnic, explosive or energetic material including a multistage device in which the semiconductor bridge ignitor is activated by an electrical circuit and the ignitor in turn activates an energy-generating component which upon activation alloys, crystallizes or otherwise reacts to create sufficient ignition energy to cause the pyrotechnic explosive or energetic material to ignite.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78468097A | 1997-01-22 | 1997-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW370607B true TW370607B (en) | 1999-09-21 |
Family
ID=25133201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW087100849A TW370607B (en) | 1997-01-22 | 1998-01-22 | Enhanced bridge ignitor for ignition of explosive and energetic materials and method of use |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6246498A (en) |
TW (1) | TW370607B (en) |
WO (1) | WO1998034081A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6166452A (en) * | 1999-01-20 | 2000-12-26 | Breed Automotive Technology, Inc. | Igniter |
AT410316B (en) * | 2001-02-23 | 2003-03-25 | Hirtenberger Automotive Safety | PYROTECHNICAL IGNITER AND METHOD FOR THE PRODUCTION THEREOF |
AT413097B (en) * | 2004-06-29 | 2005-11-15 | Hirtenberger Automotive Safety | COATING, ESPECIALLY FOR THE IGNITION BRIDGE OF A SPARKLER |
CN103396282B (en) * | 2013-07-31 | 2016-03-30 | 电子科技大学 | A kind of Film bridge type igniter |
DE102019126192B3 (en) * | 2019-09-27 | 2021-02-25 | Ruag Ammotec Gmbh | Method and system for providing a predetermined pyrotechnic energy delivery |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3666967A (en) * | 1971-05-12 | 1972-05-30 | Us Navy | Self-destruct aluminum-tungstic oxide films |
US3882324A (en) * | 1973-12-17 | 1975-05-06 | Us Navy | Method and apparatus for combustibly destroying microelectronic circuit board interconnections |
US4708060A (en) * | 1985-02-19 | 1987-11-24 | The United States Of America As Represented By The United States Department Of Energy | Semiconductor bridge (SCB) igniter |
US4989515A (en) * | 1989-08-08 | 1991-02-05 | The United States Of America As Represented By The United States Department Of Energy | Ignitor with stable low-energy thermite igniting system |
DE4229624C2 (en) * | 1991-09-05 | 2000-12-07 | Trw Inc | Inflator for a vehicle occupant restraint |
-
1998
- 1998-01-20 AU AU62464/98A patent/AU6246498A/en not_active Abandoned
- 1998-01-20 WO PCT/US1998/001185 patent/WO1998034081A2/en active Application Filing
- 1998-01-22 TW TW087100849A patent/TW370607B/en active
Also Published As
Publication number | Publication date |
---|---|
WO1998034081A2 (en) | 1998-08-06 |
AU6246498A (en) | 1998-08-25 |
WO1998034081A3 (en) | 1998-11-05 |
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