FI59983C - En pao icke-elektrisk vaeg taendbar spraengkapsel - Google Patents
En pao icke-elektrisk vaeg taendbar spraengkapsel Download PDFInfo
- Publication number
- FI59983C FI59983C FI752224A FI752224A FI59983C FI 59983 C FI59983 C FI 59983C FI 752224 A FI752224 A FI 752224A FI 752224 A FI752224 A FI 752224A FI 59983 C FI59983 C FI 59983C
- Authority
- FI
- Finland
- Prior art keywords
- charge
- closure member
- sleeve
- explosive
- capsule
- Prior art date
Links
- 239000002775 capsule Substances 0.000 title claims description 12
- 238000005452 bending Methods 0.000 title 1
- 239000002360 explosive Substances 0.000 claims description 20
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 230000004323 axial length Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000012858 resilient material Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 238000005422 blasting Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- IUKSYUOJRHDWRR-UHFFFAOYSA-N 2-diazonio-4,6-dinitrophenolate Chemical compound [O-]C1=C([N+]#N)C=C([N+]([O-])=O)C=C1[N+]([O-])=O IUKSYUOJRHDWRR-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 description 2
- 229920002457 flexible plastic Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- AGUIVNYEYSCPNI-UHFFFAOYSA-N N-methyl-N-picrylnitramine Chemical group [O-][N+](=O)N(C)C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O AGUIVNYEYSCPNI-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- PALQHNLJJQMCIQ-UHFFFAOYSA-N boron;manganese Chemical compound [Mn]#B PALQHNLJJQMCIQ-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Pipe Accessories (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Cosmetics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Developing Agents For Electrophotography (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/512,267 US3939772A (en) | 1974-10-04 | 1974-10-04 | Blasting caps initiatable by thermal detonation energy of an explosive gas mixture, and blasting system |
| US51226774 | 1974-10-04 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI752224A7 FI752224A7 (enExample) | 1976-04-05 |
| FI59983B FI59983B (fi) | 1981-07-31 |
| FI59983C true FI59983C (fi) | 1981-11-10 |
Family
ID=24038379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI752224A FI59983C (fi) | 1974-10-04 | 1975-08-05 | En pao icke-elektrisk vaeg taendbar spraengkapsel |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3939772A (enExample) |
| JP (1) | JPS5817157B2 (enExample) |
| AU (1) | AU506709B2 (enExample) |
| BR (1) | BR7506421A (enExample) |
| CA (1) | CA1062078A (enExample) |
| DE (2) | DE2544388C2 (enExample) |
| ES (1) | ES441488A1 (enExample) |
| FI (1) | FI59983C (enExample) |
| FR (1) | FR2287026A1 (enExample) |
| GB (1) | GB1496249A (enExample) |
| HK (1) | HK33578A (enExample) |
| IE (1) | IE43066B1 (enExample) |
| IT (1) | IT1043105B (enExample) |
| NO (1) | NO144807C (enExample) |
| SE (1) | SE418963B (enExample) |
| SU (1) | SU852183A3 (enExample) |
| ZA (1) | ZA756310B (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4041867A (en) * | 1974-12-04 | 1977-08-16 | Nitro Nobel Ab | Conductor containing explosive gas mixture for initiation of ignition element and explosive charge |
| CA1046812A (en) * | 1976-07-02 | 1979-01-23 | David M. Welsh | Delay blasting assembly |
| US4073235A (en) * | 1976-07-30 | 1978-02-14 | Hercules Incorporated | Explosive energy-initiatable blasting caps containing a porous ignition and detonation system and method |
| US4056059A (en) * | 1976-07-30 | 1977-11-01 | Hercules Incorporated | Closed initiator system including explosive energy-initiatable blasting caps, and method |
| US4485739A (en) * | 1983-03-02 | 1984-12-04 | H. L. & A. G. Balsinger, Inc. | Detonation gas delivery unit |
| US4757764A (en) * | 1985-12-20 | 1988-07-19 | The Ensign-Bickford Company | Nonelectric blasting initiation signal control system, method and transmission device therefor |
| US4821645A (en) * | 1987-07-13 | 1989-04-18 | Atlas Powder Company | Multi-directional signal transmission in a blast initiation system |
| US4953464A (en) * | 1987-07-13 | 1990-09-04 | Atlas Powder Company | Multi-directional signal transmission in a blast initiation system |
| US5515784A (en) * | 1994-08-09 | 1996-05-14 | The Ensign-Bickford Company | Signal transmission devices and detonation systems using the same |
| US5710390A (en) * | 1995-08-01 | 1998-01-20 | Ofca; William W. | Shock tube initiating system for display fireworks |
| US5747722A (en) * | 1996-01-11 | 1998-05-05 | The Ensign-Bickford Company | Detonators having multiple-line input leads |
| RU2123657C1 (ru) * | 1997-01-30 | 1998-12-20 | Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики | Детонирующее устройство, срабатывающее от воздействия ударной волны |
| RU2133436C1 (ru) * | 1997-10-13 | 1999-07-20 | ГНПП "Краснознаменец" | Устройство инициирующее |
| SE516812C2 (sv) * | 1999-09-06 | 2002-03-05 | Dyno Nobel Sweden Ab | Sprängkapsel, förfarande för tändning av basladdning samt initieringselement för sprängkapsel |
| DE102018125303A1 (de) * | 2018-10-12 | 2020-04-16 | Rheinmetall Waffe Munition Gmbh | Anzündvorrichtung und Munition |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1025065A (en) * | 1912-04-30 | W E Ingram | Blasting fuse and cap. | |
| US1185916A (en) * | 1915-09-25 | 1916-06-06 | Samuel Allen Guiberson Jr | Fuse-lighter. |
| US3509820A (en) * | 1967-10-09 | 1970-05-05 | Hercules Inc | Seismic charge assembly,seismic charge primer,and method and system exploration |
| US3597919A (en) * | 1969-03-24 | 1971-08-10 | Gen Electric | Linear gas generator actuated latching and thrusting device |
| US3885499A (en) * | 1973-12-20 | 1975-05-27 | Hercules Inc | Thermal detonation energy-initiatable blasting caps, and detonation system and method |
-
1974
- 1974-10-04 US US05/512,267 patent/US3939772A/en not_active Expired - Lifetime
-
1975
- 1975-08-05 FI FI752224A patent/FI59983C/fi not_active IP Right Cessation
- 1975-08-11 CA CA233,258A patent/CA1062078A/en not_active Expired
- 1975-08-18 SE SE7509215A patent/SE418963B/xx unknown
- 1975-09-01 NO NO752989A patent/NO144807C/no unknown
- 1975-09-04 JP JP50107497A patent/JPS5817157B2/ja not_active Expired
- 1975-09-15 IE IE2010/75A patent/IE43066B1/en unknown
- 1975-10-02 BR BR7506421*A patent/BR7506421A/pt unknown
- 1975-10-03 DE DE2544388A patent/DE2544388C2/de not_active Expired
- 1975-10-03 SU SU752177444A patent/SU852183A3/ru active
- 1975-10-03 ES ES441488A patent/ES441488A1/es not_active Expired
- 1975-10-03 AU AU85454/75A patent/AU506709B2/en not_active Expired
- 1975-10-03 FR FR7530881A patent/FR2287026A1/fr active Granted
- 1975-10-03 DE DE7531487U patent/DE7531487U/de not_active Expired
- 1975-10-03 GB GB40582/75A patent/GB1496249A/en not_active Expired
- 1975-10-03 IT IT27936/75A patent/IT1043105B/it active
- 1975-10-06 ZA ZA00756310A patent/ZA756310B/xx unknown
-
1978
- 1978-06-29 HK HK335/78A patent/HK33578A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2287026A1 (fr) | 1976-04-30 |
| CA1062078A (en) | 1979-09-11 |
| JPS5817157B2 (ja) | 1983-04-05 |
| BR7506421A (pt) | 1976-08-10 |
| FI752224A7 (enExample) | 1976-04-05 |
| HK33578A (en) | 1978-07-07 |
| SU852183A3 (ru) | 1981-07-30 |
| NO752989L (enExample) | 1976-04-06 |
| JPS5157812A (enExample) | 1976-05-20 |
| DE2544388A1 (de) | 1976-04-15 |
| ZA756310B (en) | 1976-12-29 |
| IE43066L (en) | 1976-04-04 |
| IT1043105B (it) | 1980-02-20 |
| AU506709B2 (en) | 1980-01-24 |
| NO144807B (no) | 1981-08-03 |
| FI59983B (fi) | 1981-07-31 |
| IE43066B1 (en) | 1980-12-17 |
| FR2287026B1 (enExample) | 1980-04-25 |
| AU8545475A (en) | 1977-04-07 |
| DE7531487U (de) | 1976-04-01 |
| GB1496249A (en) | 1977-12-30 |
| NO144807C (no) | 1981-11-11 |
| ES441488A1 (es) | 1977-03-16 |
| DE2544388C2 (de) | 1984-10-11 |
| US3939772A (en) | 1976-02-24 |
| SE7509215L (sv) | 1976-04-05 |
| SE418963B (sv) | 1981-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: HERCULES INCORPORATED |