NO20064707L - Eksplosiv patron - Google Patents
Eksplosiv patronInfo
- Publication number
- NO20064707L NO20064707L NO20064707A NO20064707A NO20064707L NO 20064707 L NO20064707 L NO 20064707L NO 20064707 A NO20064707 A NO 20064707A NO 20064707 A NO20064707 A NO 20064707A NO 20064707 L NO20064707 L NO 20064707L
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- cartridge
- explosive cartridge
- explosive
- end unit
- 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
- F42D1/02—Arranging blasting cartridges to form an assembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Air Bags (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
En eksplosiv patron innbefatter en i hovedsaken sylindrisk hylse (2) som har en endevegg (6) som avtetter en første ende av hylsen, en endeenhet (3) innført i hylsen til en viss dybde i en andre ende av hylsen, hvilken endeenhet har en innside (4) som vender mot det indre av hylsen, og en ytterside (5) på den motsatte siden av endeenheten, et kammer (7) i hylsen mellom endeveggen og innsiden, hvilket kammer er fylt med et sprengmiddel (8), en kanal (10) som går gjennom endeenheten, mellom en ytre munning (11) og en indre munning (12), hvilken kanal har et sete (13) for en tennhette (14), og en tennhette anordnet i setet, hvilken tennhette inneholder et detonerende eksplosiv for antenning av sprengmidlet i kammeret. Minst ett avstandselement (20), som strekker seg i aksialretningen, er anordnet på utsiden av endeveggen i den første enden av den eksplosive patron og/eller på endeenheten i den andre enden av den eksplosive patron. Derved dannes det et mellomrom (28) mellom den ytre siden (5) av en første, nedre eksplosiv patron og undersiden av endeveggen til en andre, øvre eksplosiv patron som hviler på den første eksplosive patron, når de to patronene er innført i et borehull (24) for detonering. Videre dannes det minst én passasje (21) i radiell retning, forbi avstandselementet, hvilken passasje gir kommunikasjon mellom mellomrommet og det omgivende rom (27) i borehullet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0400682A SE526830C2 (sv) | 2004-03-18 | 2004-03-18 | Sprängpatron |
PCT/SE2005/000296 WO2005088236A1 (en) | 2004-03-18 | 2005-03-02 | Explosive cartridge |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20064707L true NO20064707L (no) | 2006-10-18 |
Family
ID=32067439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20064707A NO20064707L (no) | 2004-03-18 | 2006-10-18 | Eksplosiv patron |
Country Status (10)
Country | Link |
---|---|
US (1) | US20070193467A1 (no) |
EP (1) | EP1725827B1 (no) |
CN (1) | CN100504280C (no) |
AT (1) | ATE520956T1 (no) |
AU (1) | AU2005220576A1 (no) |
CA (1) | CA2559935A1 (no) |
NO (1) | NO20064707L (no) |
RU (1) | RU2006133117A (no) |
SE (1) | SE526830C2 (no) |
WO (1) | WO2005088236A1 (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602007014108D1 (de) | 2007-02-02 | 2011-06-01 | Mattson Inter Tool Gmbh | Gesteinssprengpatrone und sprengverfahren |
SE533526C2 (sv) | 2008-03-26 | 2010-10-19 | Jan-Aake Bengtsson | Användning av en krutladdad patron för att spräcka sten |
CN102207361A (zh) * | 2011-05-12 | 2011-10-05 | 汉通建设集团有限公司 | 一种深海(深水)炸药的包装药筒及布设方法 |
CN102226675B (zh) * | 2011-06-13 | 2014-10-29 | 李光武 | 增压引爆高压气体或和液体或超临界流体的爆炸装置 |
CN103267450B (zh) * | 2013-05-21 | 2015-04-29 | 宏大矿业有限公司 | 一种防水耐高压深井爆破筒 |
CN105157493B (zh) * | 2015-09-30 | 2016-08-24 | 马卫国 | 一种爆破用膨胀管及其爆破方法 |
DE102016211629A1 (de) * | 2016-06-28 | 2017-12-28 | Foreson International Ltd. | Aufbereitung von Gummi-Gegenständen, wie etwa Altreifen, mit Hilfe von Sprengstoff |
AU2019200724B1 (en) | 2019-01-15 | 2020-05-21 | DynaEnergetics Europe GmbH | Booster charge holder for an initiator system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2257063A (en) * | 1940-10-19 | 1941-09-23 | Heitzman Safety Blasting Plug | Blasting plug |
FR1270627A (fr) * | 1960-07-20 | 1961-09-01 | Espaceur-relais pour chargement de trous de mines | |
US3092025A (en) * | 1960-08-11 | 1963-06-04 | Dow Chemical Co | Detonating device |
US3176617A (en) * | 1962-06-11 | 1965-04-06 | Beloit Corp | Separate loading of artiliery propellant charges |
DE1278908B (de) * | 1963-07-18 | 1968-09-26 | Rheinische Kalksteinwerke | Verfahren zur die Sprengwirkung wesentlich unterstuetzenden Verdaemmung von Bohrloechern |
US4313380A (en) * | 1978-09-15 | 1982-02-02 | Standard Oil Company (Indiana) | Distributed charge for seismic prospecting |
US4382410A (en) * | 1980-12-22 | 1983-05-10 | Bowling David S | Explosive blasting method and means |
US5747723A (en) * | 1996-11-26 | 1998-05-05 | The United States Of America As Represented By The Secretary Of The Army | Modular artillery charge system |
SE519296C2 (sv) * | 1997-08-14 | 2003-02-11 | Bofors Defence Ab | Drivladdningsmodul |
US6230630B1 (en) * | 1999-03-10 | 2001-05-15 | Perfect Circle Paintball, Inc. | Aerodynamic projectiles and methods of making the same |
BR0011763A (pt) * | 1999-06-18 | 2002-03-05 | Dynaenergetics Gmbh & Co Kg | Método para colocação e ignição de uma carga explosiva para testes geológicos e dispositivo de explosão |
US6487973B1 (en) * | 2000-04-25 | 2002-12-03 | Halliburton Energy Services, Inc. | Method and apparatus for locking charges into a charge holder |
FR2812937B1 (fr) * | 2000-08-14 | 2005-03-04 | Denel Proprietary Ltd | Dispositif d'amorcage amplificateur de force pour cartouche |
-
2004
- 2004-03-18 SE SE0400682A patent/SE526830C2/sv not_active IP Right Cessation
-
2005
- 2005-03-02 RU RU2006133117/03A patent/RU2006133117A/ru unknown
- 2005-03-02 CA CA002559935A patent/CA2559935A1/en not_active Abandoned
- 2005-03-02 EP EP05711154A patent/EP1725827B1/en not_active Not-in-force
- 2005-03-02 AU AU2005220576A patent/AU2005220576A1/en not_active Abandoned
- 2005-03-02 AT AT05711154T patent/ATE520956T1/de not_active IP Right Cessation
- 2005-03-02 CN CNB2005800085795A patent/CN100504280C/zh not_active Expired - Fee Related
- 2005-03-02 WO PCT/SE2005/000296 patent/WO2005088236A1/en active Application Filing
- 2005-03-02 US US10/592,033 patent/US20070193467A1/en not_active Abandoned
-
2006
- 2006-10-18 NO NO20064707A patent/NO20064707L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1725827A1 (en) | 2006-11-29 |
SE0400682L (sv) | 2005-09-19 |
AU2005220576A1 (en) | 2005-09-22 |
US20070193467A1 (en) | 2007-08-23 |
CN100504280C (zh) | 2009-06-24 |
CA2559935A1 (en) | 2005-09-22 |
WO2005088236A1 (en) | 2005-09-22 |
RU2006133117A (ru) | 2008-04-27 |
CN1934408A (zh) | 2007-03-21 |
EP1725827B1 (en) | 2011-08-17 |
ATE520956T1 (de) | 2011-09-15 |
SE0400682D0 (sv) | 2004-03-18 |
SE526830C2 (sv) | 2005-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |