ZA943441B - Detonator primer capsule. - Google Patents
Detonator primer capsule.Info
- Publication number
- ZA943441B ZA943441B ZA943441A ZA943441A ZA943441B ZA 943441 B ZA943441 B ZA 943441B ZA 943441 A ZA943441 A ZA 943441A ZA 943441 A ZA943441 A ZA 943441A ZA 943441 B ZA943441 B ZA 943441B
- Authority
- ZA
- South Africa
- Prior art keywords
- primer capsule
- detonator primer
- detonator
- capsule
- primer
- Prior art date
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
- F42C19/0807—Primers; Detonators characterised by the particular configuration of the transmission channels from the priming energy source to the charge to be ignited, e.g. multiple channels, nozzles, diaphragms or filters
-
- 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
- F42B3/16—Pyrotechnic delay initiators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/065,548 US5427031A (en) | 1993-05-20 | 1993-05-20 | Detonator primer capsule |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA943441B true ZA943441B (en) | 1995-01-16 |
Family
ID=22063483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA943441A ZA943441B (en) | 1993-05-20 | 1994-05-18 | Detonator primer capsule. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5427031A (xx) |
CA (1) | CA2123292A1 (xx) |
ZA (1) | ZA943441B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1266171B1 (it) * | 1994-07-15 | 1996-12-23 | Europa Metalli Sezione Difesa | Miscela innescante esente da materiali tossici ed innesco a percussione per cartucce utilizzante tale miscela. |
US5889228A (en) * | 1997-04-09 | 1999-03-30 | The Ensign-Bickford Company | Detonator with loosely packed ignition charge and method of assembly |
GB2367349A (en) * | 1998-12-08 | 2002-04-03 | Kay Clough Mark Hamilton | Ammunition |
US8051775B2 (en) * | 2008-07-18 | 2011-11-08 | Schlumberger Technology Corporation | Detonation to igniter booster device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248504A (en) * | 1962-10-08 | 1966-04-26 | Atlas Chem Ind | Connecting switch |
CA1140810A (en) * | 1979-12-14 | 1983-02-08 | Edward K. Rowley | Explosive container |
GB8419461D0 (en) * | 1984-07-31 | 1984-09-05 | Secr Defence | Booster housing |
US4625645A (en) * | 1985-03-01 | 1986-12-02 | Williams Robert A | Core gun igniter |
US4576094A (en) * | 1985-08-28 | 1986-03-18 | The United States Of America As Represented By The Secretary Of The Army | Fabrication of expandable polystyrene plastic ignition containers |
US4735145A (en) * | 1987-03-02 | 1988-04-05 | The United States Of America As Represented By The United States Department Of Energy | High temperature detonator |
GB9011559D0 (en) * | 1990-05-23 | 1990-07-11 | Jem Smoke Machine Co | Improvements in or relating to a pyrotechnic device |
-
1993
- 1993-05-20 US US08/065,548 patent/US5427031A/en not_active Expired - Fee Related
-
1994
- 1994-05-10 CA CA002123292A patent/CA2123292A1/en not_active Abandoned
- 1994-05-18 ZA ZA943441A patent/ZA943441B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA2123292A1 (en) | 1994-11-21 |
US5427031A (en) | 1995-06-27 |
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