BR8203642A - Montagem de espoleta - Google Patents
Montagem de espoletaInfo
- Publication number
- BR8203642A BR8203642A BR8203642A BR8203642A BR8203642A BR 8203642 A BR8203642 A BR 8203642A BR 8203642 A BR8203642 A BR 8203642A BR 8203642 A BR8203642 A BR 8203642A BR 8203642 A BR8203642 A BR 8203642A
- Authority
- BR
- Brazil
- Prior art keywords
- speller
- assembly
- speller assembly
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/04—Arrangements for ignition
- F42D1/045—Arrangements for electric ignition
-
- 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
- F42B3/18—Safety initiators resistant to premature firing by static electricity or stray currents
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000380677A CA1161302A (en) | 1981-06-26 | 1981-06-26 | Primer assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8203642A true BR8203642A (pt) | 1983-06-14 |
Family
ID=4120319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8203642A BR8203642A (pt) | 1981-06-26 | 1982-06-22 | Montagem de espoleta |
Country Status (6)
Country | Link |
---|---|
US (1) | US4425849A (pt) |
AR (1) | AR230342A1 (pt) |
AU (1) | AU547318B2 (pt) |
BR (1) | BR8203642A (pt) |
CA (1) | CA1161302A (pt) |
MX (1) | MX158203A (pt) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6086400A (ja) * | 1983-10-19 | 1985-05-15 | 日本油脂株式会社 | 電気発破方法及び電気発破装置 |
GB8410631D0 (en) * | 1984-04-26 | 1984-05-31 | Hotforge Ltd | Explosive cutting device |
US4796533A (en) * | 1985-03-25 | 1989-01-10 | Eti Explosives Technologies International Inc. | Primer assembly |
JPS62200199A (ja) * | 1986-02-27 | 1987-09-03 | 日本油脂株式会社 | 電磁誘導式電気発破方法およびそれに用いるコ−ドレス雷管 |
US4776276A (en) * | 1987-05-06 | 1988-10-11 | Eti Explosives Technologies International Inc. | Cast explosive primer initiatable by low-energy detonating cord |
GB8719846D0 (en) * | 1987-08-21 | 1987-09-30 | Ici Plc | Shaped primer |
GB8802328D0 (en) * | 1988-02-03 | 1988-03-02 | Ici Plc | Multi-directional initiator for explosives |
GB2242965B (en) * | 1990-03-29 | 1994-05-18 | Royal Ordnance Plc | Detonator holder |
US5005641A (en) * | 1990-07-02 | 1991-04-09 | Mohaupt Henry H | Gas generator with improved ignition assembly |
US5392712A (en) * | 1993-02-16 | 1995-02-28 | Clipmate Corp. | Electric detonator and lead connector assembly |
EP0835417A1 (en) * | 1995-02-24 | 1998-04-15 | Clipmate Corp. | Electric detonator and lead connector assembly |
US5614693A (en) * | 1996-01-11 | 1997-03-25 | The Ensign-Bickford Company | Accessory charges for booster explosive devices |
US5780764A (en) * | 1996-01-11 | 1998-07-14 | The Ensign-Bickford Company | Booster explosive devices and combinations thereof with explosive accessory charges |
US5763816A (en) * | 1996-07-26 | 1998-06-09 | Slurry Explosive Corporation | Explosive primer |
US6470803B1 (en) | 1997-12-17 | 2002-10-29 | Prime Perforating Systems Limited | Blasting machine and detonator apparatus |
GB2351797A (en) * | 1999-07-02 | 2001-01-10 | Delta K Explosive Engineering | Explosive device for triggering avalanches |
AU2002320066B2 (en) | 2001-06-06 | 2004-10-14 | Senex Explosives, Inc | System for the initiation of rounds of individually delayed detonators |
US7882785B2 (en) * | 2006-08-14 | 2011-02-08 | The United States Of America As Represented By The Secretary Of The Navy | Demolition charge having multi-primed initiation system |
US7882784B2 (en) * | 2006-08-14 | 2011-02-08 | The United States Of America As Represented By The Secretary Of The Navy | Demolition charge having multi-primed initiation system |
US20080047454A1 (en) * | 2006-08-22 | 2008-02-28 | Arie Sansolo | Rapid coil deployment apparatus |
US7823508B2 (en) * | 2006-08-24 | 2010-11-02 | Orica Explosives Technology Pty Ltd | Connector for detonator, corresponding booster assembly, and method of use |
EP2350560B1 (en) * | 2008-10-24 | 2016-02-17 | Battelle Memorial Institute | Electronic detonator system |
CA2835206C (en) | 2011-05-10 | 2018-08-28 | Dyno Nobel Inc. | Canisters with integral locking means and cast booster explosives comprising the same |
WO2016001850A1 (en) * | 2014-07-02 | 2016-01-07 | Orica International Pte Ltd | A shell for use in blasting |
US11543224B2 (en) * | 2017-08-24 | 2023-01-03 | River Front Services, Inc. | Explosive detonating system and components |
CN111102889B (zh) * | 2019-03-28 | 2024-09-03 | 湖北凯龙化工集团股份有限公司 | 一种tnt药芯自动冲压脱模系统 |
MX2022010045A (es) | 2020-02-19 | 2022-10-10 | Dyno Nobel Inc | Conjunto de bote con capsula fulminante protegida y explosivo de refuerzo que comprende la misma. |
US11692798B2 (en) * | 2021-12-07 | 2023-07-04 | Southwest Research Institute | Electrical igniter assembly for incendiary and explosive devices |
-
1981
- 1981-06-26 CA CA000380677A patent/CA1161302A/en not_active Expired
-
1982
- 1982-05-17 AU AU83754/82A patent/AU547318B2/en not_active Ceased
- 1982-05-17 US US06/379,007 patent/US4425849A/en not_active Expired - Fee Related
- 1982-06-08 AR AR289634A patent/AR230342A1/es active
- 1982-06-22 BR BR8203642A patent/BR8203642A/pt unknown
- 1982-06-25 MX MX193317A patent/MX158203A/es unknown
Also Published As
Publication number | Publication date |
---|---|
AR230342A1 (es) | 1984-03-01 |
CA1161302A (en) | 1984-01-31 |
MX158203A (es) | 1989-01-16 |
AU547318B2 (en) | 1985-10-17 |
AU8375482A (en) | 1983-01-06 |
US4425849A (en) | 1984-01-17 |
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