IT8468132A1 - Elemento conduttore di onde di percussione o d'urto per la detonazione di esplosivi. - Google Patents
Elemento conduttore di onde di percussione o d'urto per la detonazione di esplosivi.Info
- Publication number
- IT8468132A1 IT8468132A1 IT1984A68132A IT6813284A IT8468132A1 IT 8468132 A1 IT8468132 A1 IT 8468132A1 IT 1984A68132 A IT1984A68132 A IT 1984A68132A IT 6813284 A IT6813284 A IT 6813284A IT 8468132 A1 IT8468132 A1 IT 8468132A1
- Authority
- IT
- Italy
- Prior art keywords
- explosives
- detonation
- percussion
- conductor
- shock waves
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C5/00—Fuses, e.g. fuse cords
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8400206A BR8400206A (pt) | 1984-01-13 | 1984-01-13 | Unidade condutora de onda de percussao ou impacto |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8468132A0 IT8468132A0 (it) | 1984-11-12 |
IT8468132A1 true IT8468132A1 (it) | 1986-05-12 |
IT1180124B IT1180124B (it) | 1987-09-23 |
Family
ID=4034982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68132/84A IT1180124B (it) | 1984-01-13 | 1984-11-12 | Elemento conduttore di onde di percussione o d'urto per la detonazione di esplosivi |
Country Status (11)
Country | Link |
---|---|
US (1) | US4660474A (it) |
AU (1) | AU575614B2 (it) |
BR (1) | BR8400206A (it) |
CA (1) | CA1265703A (it) |
CH (1) | CH670884A5 (it) |
DE (1) | DE3500387A1 (it) |
GB (1) | GB2152643B (it) |
IT (1) | IT1180124B (it) |
NO (1) | NO843883L (it) |
SE (1) | SE8405398L (it) |
ZA (1) | ZA85246B (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8400206A (pt) * | 1984-01-13 | 1984-09-11 | Britanite Ind Quimicas Ltd | Unidade condutora de onda de percussao ou impacto |
FR2611699A1 (fr) * | 1985-01-14 | 1988-09-09 | Britanite Ind Quimicas Lt | Dispositif de transmission, d'activation et de temporisation non electrique et non explosif |
US4757764A (en) * | 1985-12-20 | 1988-07-19 | The Ensign-Bickford Company | Nonelectric blasting initiation signal control system, method and transmission device therefor |
US5317974A (en) * | 1988-02-03 | 1994-06-07 | Imperial Chemical Industries Plc | Low energy fuse and method and manufacture |
GB8802329D0 (en) * | 1988-02-03 | 1988-03-02 | Ici Plc | Low energy fuse & method of manufacture |
FR2638451B1 (fr) * | 1988-11-03 | 1993-12-03 | Ruggieri | Procede de realisation d'un conduit de transmission de feu et conduit obtenu par ce procede |
GB2242010B (en) * | 1990-03-15 | 1993-10-13 | Ici Plc | Low energy fuse |
SE500323C2 (sv) * | 1992-11-17 | 1994-06-06 | Dyno Industrier As | Lågenergistubin och sätt för dess framställning |
US5710390A (en) * | 1995-08-01 | 1998-01-20 | Ofca; William W. | Shock tube initiating system for display fireworks |
WO2001094277A2 (en) * | 2000-05-24 | 2001-12-13 | The Ensign-Bickford Company | Detonating cord and methods of making and using the same |
MXPA03009709A (es) * | 2001-04-24 | 2004-05-21 | Ensign Bickford Co | Detonador no electrico. |
CA2523641A1 (en) * | 2003-04-30 | 2005-01-20 | Dyno Nobel Inc. | Energetic linear timing element |
AU2004237159A1 (en) * | 2003-04-30 | 2004-11-18 | Dyno Nobel Inc. | Tubular signal transmission device and method of manufacture |
WO2008146954A1 (en) * | 2007-05-03 | 2008-12-04 | Im, Chol Hun | New non-electric 'pulkkot' parallel firing system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE333321B (sv) * | 1967-07-20 | 1971-03-08 | Nitro Nobel Ab | Lagenergistubin foer oeverfoering eller alstring av detonation |
FR1590593A (it) * | 1968-05-17 | 1970-04-20 | ||
US3730096A (en) * | 1970-12-01 | 1973-05-01 | Dynamit Nobel Ag | Detonating fuse |
US4041867A (en) * | 1974-12-04 | 1977-08-16 | Nitro Nobel Ab | Conductor containing explosive gas mixture for initiation of ignition element and explosive charge |
SE7416111L (sv) * | 1974-12-20 | 1976-06-21 | Nobel Ab Nitro | Ledare hallande explosiv gasblandning for initiering av tendelement och sprengladdnig. |
US4080902A (en) * | 1976-11-04 | 1978-03-28 | Teledyne Mccormick Selph | High speed igniter device |
GB1516031A (en) * | 1977-02-02 | 1978-06-28 | Ici Ltd | Delay ignition transmission assembly |
GB1586496A (en) * | 1977-06-01 | 1981-03-18 | Cxa Ltd | Explosives initiation assembly and system |
SE446860B (sv) * | 1978-08-08 | 1986-10-13 | Nitro Nobel Ab | Lagenergistubin bestaende av en plastslang som pa sin inre mantelyta er belagd med sprengmedel i pulverform |
US4220087A (en) * | 1978-11-20 | 1980-09-02 | Explosive Technology, Inc. | Linear ignition fuse |
GB2049890B (en) * | 1979-04-11 | 1983-04-27 | Secr Defence | Pyrotechnic delay cord |
US4290366A (en) * | 1979-07-16 | 1981-09-22 | Atlas Powder Company | Energy transmission device |
CA1200718A (en) * | 1983-10-06 | 1986-02-18 | James R. Simon | Reinforced explosive shock tube |
US4493261A (en) * | 1983-11-02 | 1985-01-15 | Cxa Ltd./Cxa Ltee | Reinforced explosive shock tube |
BR8400206A (pt) * | 1984-01-13 | 1984-09-11 | Britanite Ind Quimicas Ltd | Unidade condutora de onda de percussao ou impacto |
-
1984
- 1984-01-13 BR BR8400206A patent/BR8400206A/pt not_active IP Right Cessation
- 1984-09-27 NO NO843883A patent/NO843883L/no unknown
- 1984-10-29 SE SE8405398A patent/SE8405398L/ unknown
- 1984-11-12 IT IT68132/84A patent/IT1180124B/it active
-
1985
- 1985-01-02 GB GB08500008A patent/GB2152643B/en not_active Expired
- 1985-01-08 AU AU37400/85A patent/AU575614B2/en not_active Ceased
- 1985-01-08 DE DE19853500387 patent/DE3500387A1/de active Granted
- 1985-01-09 CH CH72/85A patent/CH670884A5/de not_active IP Right Cessation
- 1985-01-10 CA CA000471877A patent/CA1265703A/en not_active Expired - Fee Related
- 1985-01-11 ZA ZA1985246A patent/ZA85246B/xx unknown
- 1985-01-14 US US06/690,879 patent/US4660474A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2152643A (en) | 1985-08-07 |
IT8468132A0 (it) | 1984-11-12 |
SE8405398D0 (sv) | 1984-10-29 |
ZA85246B (en) | 1985-08-28 |
AU3740085A (en) | 1985-07-18 |
AU575614B2 (en) | 1988-08-04 |
DE3500387C2 (it) | 1989-07-27 |
GB2152643B (en) | 1988-10-26 |
GB8500008D0 (en) | 1985-02-13 |
IT1180124B (it) | 1987-09-23 |
SE8405398L (sv) | 1985-07-14 |
NO843883L (no) | 1985-07-15 |
US4660474A (en) | 1987-04-28 |
CA1265703A (en) | 1990-02-13 |
BR8400206A (pt) | 1984-09-11 |
CH670884A5 (it) | 1989-07-14 |
DE3500387A1 (de) | 1985-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971031 |