FR2669724B1 - LASER DETONATOR WITH PLATE PROJECTION EFFECT. - Google Patents
LASER DETONATOR WITH PLATE PROJECTION EFFECT.Info
- Publication number
- FR2669724B1 FR2669724B1 FR9014562A FR9014562A FR2669724B1 FR 2669724 B1 FR2669724 B1 FR 2669724B1 FR 9014562 A FR9014562 A FR 9014562A FR 9014562 A FR9014562 A FR 9014562A FR 2669724 B1 FR2669724 B1 FR 2669724B1
- Authority
- FR
- France
- Prior art keywords
- plate projection
- projection effect
- laser detonator
- detonator
- laser
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/0815—Intermediate ignition capsules, i.e. self-contained primary pyrotechnic module transmitting the initial firing signal to the secondary explosive, e.g. using electric, radio frequency, optical or percussion signals to the secondary explosive
-
- 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
- F42B3/113—Initiators therefor activated by optical means, e.g. laser, flashlight
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9014562A FR2669724B1 (en) | 1990-11-22 | 1990-11-22 | LASER DETONATOR WITH PLATE PROJECTION EFFECT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9014562A FR2669724B1 (en) | 1990-11-22 | 1990-11-22 | LASER DETONATOR WITH PLATE PROJECTION EFFECT. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2669724A1 FR2669724A1 (en) | 1992-05-29 |
FR2669724B1 true FR2669724B1 (en) | 1994-11-25 |
Family
ID=9402460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9014562A Expired - Fee Related FR2669724B1 (en) | 1990-11-22 | 1990-11-22 | LASER DETONATOR WITH PLATE PROJECTION EFFECT. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2669724B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2698687B1 (en) * | 1992-12-01 | 1995-02-03 | Giat Ind Sa | Pyrotechnic initiator. |
US6047643A (en) * | 1997-12-12 | 2000-04-11 | Eg&G Star City, Inc. | Hermetically sealed laser actuator/detonator and method of manufacturing the same |
US6178888B1 (en) * | 1998-01-20 | 2001-01-30 | Eg&G Star City, Inc. | Detonator |
CN100355515C (en) * | 2005-08-31 | 2007-12-19 | 江苏大学 | Method and equipment of laser impact explosion formation |
FR2914056B1 (en) | 2007-03-21 | 2010-03-12 | Nexter Munitions | OPTO PYROTECHNIC INITIATOR |
CN115784825B (en) * | 2022-12-26 | 2023-08-11 | 山东泰山民爆器材有限公司 | Fly sheet detonator with built-in cavity |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3528372A (en) * | 1967-09-08 | 1970-09-15 | Space Ordnance Systems Inc | Explosive detonating device |
US3812783A (en) * | 1972-08-03 | 1974-05-28 | Nasa | Optically detonated explosive device |
GB2100395B (en) * | 1981-06-15 | 1984-08-01 | Secr Defence | Pyrotechnic devices |
FR2617277B1 (en) * | 1987-06-23 | 1993-04-16 | Thomson Brandt Armements | INFLAMMATOR FOR PYROTECHNIC GENERATOR |
DE3838896C2 (en) * | 1988-11-17 | 1999-07-01 | Dynamit Nobel Ag | Laser-initiable ignition / ignition element provided with a storage layer |
-
1990
- 1990-11-22 FR FR9014562A patent/FR2669724B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2669724A1 (en) | 1992-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20080930 |