IN152674B - - Google Patents
Info
- Publication number
- IN152674B IN152674B IN405/CAL/80A IN405CA1980A IN152674B IN 152674 B IN152674 B IN 152674B IN 405CA1980 A IN405CA1980 A IN 405CA1980A IN 152674 B IN152674 B IN 152674B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C7/00—Non-electric detonators; Blasting caps; Primers
-
- 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
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/077,718 US4369708A (en) | 1979-09-21 | 1979-09-21 | Delay blasting cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN152674B true IN152674B (ko) | 1984-03-10 |
Family
ID=22139662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN405/CAL/80A IN152674B (ko) | 1979-09-21 | 1980-04-07 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4369708A (ko) |
| JP (1) | JPS5654294A (ko) |
| KR (1) | KR830002661A (ko) |
| AT (1) | AT376653B (ko) |
| BE (1) | BE885315A (ko) |
| CA (1) | CA1155337A (ko) |
| IN (1) | IN152674B (ko) |
| NZ (1) | NZ194995A (ko) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4424747A (en) * | 1981-04-27 | 1984-01-10 | E. I. Du Pont De Nemours And Company | Non-electric blasting assembly |
| US4429632A (en) * | 1981-04-27 | 1984-02-07 | E. I. Du Pont De Nemours & Co. | Delay detonator |
| US4696231A (en) * | 1986-02-25 | 1987-09-29 | E. I. Du Pont De Nemours And Company | Shock-resistant delay detonator |
| DE3800455A1 (de) * | 1988-01-09 | 1989-07-20 | Dynamit Nobel Ag | Zuendelement, vorzugsweise mit langer verzoegerungszeit |
| US4926752A (en) * | 1989-03-07 | 1990-05-22 | Dirubbio Vincent | Safety fuze for a hand grenade |
| US5196649A (en) * | 1991-12-04 | 1993-03-23 | Dinova, Inc. | Safety fuze for a hand grenade |
| FR2732455B1 (fr) * | 1995-03-31 | 1997-06-13 | Davey Bickford | Initiateur electropyrotechnique, procede de realisation d'un tel initiateur et systeme de securite pour vehicule |
| US6311621B1 (en) | 1996-11-01 | 2001-11-06 | The Ensign-Bickford Company | Shock-resistant electronic circuit assembly |
| US6079332A (en) * | 1996-11-01 | 2000-06-27 | The Ensign-Bickford Company | Shock-resistant electronic circuit assembly |
| MXPA03009709A (es) * | 2001-04-24 | 2004-05-21 | Ensign Bickford Co | Detonador no electrico. |
| ES2322047T3 (es) | 2002-03-08 | 2009-06-16 | Basell Poliolefine Italia S.R.L. | Proceso para obtener un componente catalizador basado en un dieter. |
| US7238164B2 (en) * | 2002-07-19 | 2007-07-03 | Baxter International Inc. | Systems, methods and apparatuses for pumping cassette-based therapies |
| CN104610001B (zh) * | 2015-01-12 | 2017-11-03 | 福建海峡科化股份有限公司 | 一种复合式延期体生产装置及生产方法 |
| CN107796270A (zh) * | 2017-11-29 | 2018-03-13 | 四川蓝狮科技有限公司 | 一种延期点火装置 |
| RU2724872C2 (ru) * | 2018-11-15 | 2020-06-25 | Общество с ограниченной ответственностью "ПКФ Альянс" | Бронированный трубчатый заряд |
| CN114739246B (zh) * | 2022-04-20 | 2023-08-29 | 北京大成国测科技有限公司 | 一种减小爆破振动的爆破方法及系统 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1928205A (en) * | 1930-12-15 | 1933-09-26 | Atlas Powder Co | Detonator and composition for the same |
| BE514360A (ko) * | 1951-11-22 | |||
| BE519351A (ko) * | 1952-04-21 | |||
| US2767655A (en) * | 1953-06-15 | 1956-10-23 | Olin Mathieson | Blasting caps |
| US2878752A (en) * | 1956-12-05 | 1959-03-24 | Du Pont | Blasting initiator |
| US3021786A (en) * | 1958-07-21 | 1962-02-20 | Du Pont | Blasting device |
| DE1163210B (de) * | 1959-03-02 | 1964-02-13 | Du Pont | Elektrischer Sicherheits-Brueckenzuender |
| US2991714A (en) * | 1959-10-07 | 1961-07-11 | Du Pont | Delay composition |
| US3188914A (en) * | 1963-08-30 | 1965-06-15 | Du Pont | Explosive release ignition assembly |
| US3556009A (en) * | 1968-08-19 | 1971-01-19 | Du Pont | Delay initiators |
| FR2159612A5 (en) * | 1971-11-05 | 1973-06-22 | Ridgeway John | Explosive detonator - with removable cover to contain ppremature ignition of detonator |
| US3759183A (en) * | 1971-12-17 | 1973-09-18 | Us Army | Multiple option electric detonator |
| ZA729100B (en) * | 1972-01-05 | 1974-01-30 | Nitro Nobel Ab | Detonating cap |
| US4239004A (en) * | 1976-07-08 | 1980-12-16 | Systems, Science & Software | Delay detonator device |
-
1979
- 1979-09-21 US US06/077,718 patent/US4369708A/en not_active Expired - Lifetime
-
1980
- 1980-04-07 IN IN405/CAL/80A patent/IN152674B/en unknown
- 1980-05-28 KR KR1019800002107A patent/KR830002661A/ko unknown
- 1980-09-18 CA CA000360483A patent/CA1155337A/en not_active Expired
- 1980-09-19 NZ NZ194995A patent/NZ194995A/xx unknown
- 1980-09-19 AT AT0469080A patent/AT376653B/de not_active IP Right Cessation
- 1980-09-19 BE BE0/202170A patent/BE885315A/fr not_active IP Right Cessation
- 1980-09-19 JP JP12940780A patent/JPS5654294A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| KR830002661A (ko) | 1983-05-30 |
| NZ194995A (en) | 1983-11-30 |
| CA1155337A (en) | 1983-10-18 |
| AT376653B (de) | 1984-12-27 |
| JPS6235039B2 (ko) | 1987-07-30 |
| US4369708A (en) | 1983-01-25 |
| BE885315A (fr) | 1981-03-19 |
| ATA469080A (de) | 1984-05-15 |
| JPS5654294A (en) | 1981-05-14 |