CA1149206A - Priming explosive devices - Google Patents
Priming explosive devicesInfo
- Publication number
- CA1149206A CA1149206A CA000373665A CA373665A CA1149206A CA 1149206 A CA1149206 A CA 1149206A CA 000373665 A CA000373665 A CA 000373665A CA 373665 A CA373665 A CA 373665A CA 1149206 A CA1149206 A CA 1149206A
- Authority
- CA
- Canada
- Prior art keywords
- premix
- primer
- case
- reaction medium
- liquid reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000037452 priming Effects 0.000 title claims abstract description 33
- 239000002360 explosive Substances 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 239000012429 reaction media Substances 0.000 claims abstract description 27
- 150000001875 compounds Chemical class 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000001035 drying Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims description 22
- 239000004615 ingredient Substances 0.000 claims description 11
- 229920001800 Shellac Polymers 0.000 claims description 4
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims description 4
- 229940113147 shellac Drugs 0.000 claims description 4
- 235000013874 shellac Nutrition 0.000 claims description 4
- 239000004208 shellac Substances 0.000 claims description 4
- 229920000058 polyacrylate Polymers 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims 1
- 238000009987 spinning Methods 0.000 abstract description 7
- 238000005056 compaction Methods 0.000 description 18
- 239000000306 component Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- WETZJIOEDGMBMA-UHFFFAOYSA-L lead styphnate Chemical compound [Pb+2].[O-]C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C([O-])=C1[N+]([O-])=O WETZJIOEDGMBMA-UHFFFAOYSA-L 0.000 description 5
- 239000010408 film Substances 0.000 description 4
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 4
- 150000004655 tetrazenes Chemical class 0.000 description 4
- 239000002966 varnish Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011928 denatured alcohol Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 231100000489 sensitizer Toxicity 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- IXHMHWIBCIYOAZ-UHFFFAOYSA-N styphnic acid Chemical compound OC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C(O)=C1[N+]([O-])=O IXHMHWIBCIYOAZ-UHFFFAOYSA-N 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 241001527806 Iti Species 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- -1 lead styphnate Chemical class 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- C06C7/02—Manufacture; Packing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
- F42B33/02—Filling cartridges, missiles, or fuzes; Inserting propellant or explosive charges
- F42B33/0207—Processes for loading or filling propulsive or explosive charges in containers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Package Specialized In Special Use (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Air Bags (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8012963 | 1980-04-19 | ||
| GB8012963 | 1980-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1149206A true CA1149206A (en) | 1983-07-05 |
Family
ID=10512891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000373665A Expired CA1149206A (en) | 1980-04-19 | 1981-03-23 | Priming explosive devices |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4640724A (OSRAM) |
| AR (1) | AR230115A1 (OSRAM) |
| AT (1) | AT372068B (OSRAM) |
| BE (1) | BE888476A (OSRAM) |
| BR (1) | BR8102126A (OSRAM) |
| CA (1) | CA1149206A (OSRAM) |
| DE (1) | DE3114933A1 (OSRAM) |
| ES (1) | ES8206016A1 (OSRAM) |
| FI (1) | FI70404C (OSRAM) |
| FR (1) | FR2480933B1 (OSRAM) |
| IT (1) | IT1137325B (OSRAM) |
| MX (1) | MX155595A (OSRAM) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0284351A1 (en) * | 1987-03-27 | 1988-09-28 | Cardgard Ltd. | A security device |
| FR2754051B3 (fr) * | 1989-03-20 | 1999-01-22 | Breed Automotive Tech | Amorce/detonateur stable a haute temperature et a faible demande d'energie, et procede pour son obtention |
| US5549769A (en) * | 1989-03-20 | 1996-08-27 | Breed Automotive Technology, Inc. | High temperature stable, low imput energy primer/detonator |
| FR2672982B1 (fr) * | 1991-02-20 | 1995-03-10 | Ncs Pyrotechnie Technologies | Procede et dispositif d'amorcage d'etuis de munitions ou de charges de scellement a percussion annulaire. |
| US5216199A (en) * | 1991-07-08 | 1993-06-01 | Blount, Inc. | Lead-free primed rimfire cartridge |
| US5598891A (en) * | 1994-08-04 | 1997-02-04 | Marathon Oil Company | Apparatus and method for perforating and fracturing |
| GB2320272B (en) * | 1994-08-04 | 1999-03-03 | Marathon Oil Co | Apparatus and method for perforating and fracturing |
| DE19823999C2 (de) * | 1998-05-28 | 2002-07-18 | Nico Pyrotechnik | Verfahren zur Herstellung von pyrotechnischen Anzündern |
| AU2010256280B2 (en) * | 2009-06-04 | 2016-01-07 | Raindance Systems Pty Ltd | An incendiary capsule |
| CN101922901B (zh) * | 2009-06-11 | 2013-03-27 | 贵州久联民爆器材发展股份有限公司 | 雷管装填生产中浮药的在线清除方法及装置 |
| CN101922898B (zh) * | 2009-06-11 | 2013-04-17 | 贵州久联民爆器材发展股份有限公司 | 雷管装药方法及装置 |
| CN102901412B (zh) * | 2012-05-10 | 2015-03-11 | 新疆雪峰科技(集团)股份有限公司 | 电子雷管引火元件沾药机 |
| US9182203B2 (en) * | 2014-01-10 | 2015-11-10 | Iurie Mirza | Firearm cartridge primer removal tools |
| CN104478639B (zh) * | 2014-12-26 | 2017-04-12 | 贵州久联民爆器材发展股份有限公司 | 磁性抓取、转移及收集雷管的方法及装置 |
| IT201700054139A1 (it) * | 2017-05-18 | 2018-11-18 | Rino Pierino Tomasoni | Dispositivo e metodo di disinnesco di bossoli per armi da fuoco |
| CN109969441B (zh) * | 2019-04-18 | 2021-08-03 | 雅化集团绵阳实业有限公司 | 雷管自动装盒机 |
| CN113959281A (zh) * | 2021-09-30 | 2022-01-21 | 福建省民爆化工股份有限公司 | 一种自动涂抹引火药球的装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2350556A (en) * | 1941-04-16 | 1944-06-06 | Remington Arms Co Inc | Ammunition and explosive-charge making |
| DE1578099A1 (de) * | 1966-04-07 | 1971-04-08 | Dynamit Nobel Ag | Verfahren zum Einbringen von Zuendsatz in die Bodenfalte von Kartuschhuelsen fuer Randfeuerzuendung |
| US3420137A (en) * | 1967-08-18 | 1969-01-07 | Olin Mathieson | Contained compacted ammunition primer composition and method of preparation |
| GB1569874A (en) * | 1975-09-11 | 1980-06-25 | Imi Kynoch Ltd | Methods of priming explosive device |
| US4247494A (en) * | 1977-08-16 | 1981-01-27 | Imi Kynoch Limited | Case priming |
-
1981
- 1981-03-20 US US06/245,972 patent/US4640724A/en not_active Expired - Fee Related
- 1981-03-23 CA CA000373665A patent/CA1149206A/en not_active Expired
- 1981-04-08 BR BR8102126A patent/BR8102126A/pt unknown
- 1981-04-09 IT IT21020/81A patent/IT1137325B/it active
- 1981-04-09 FI FI811107A patent/FI70404C/fi not_active IP Right Cessation
- 1981-04-13 DE DE19813114933 patent/DE3114933A1/de active Granted
- 1981-04-14 ES ES501344A patent/ES8206016A1/es not_active Expired
- 1981-04-14 AR AR284976A patent/AR230115A1/es active
- 1981-04-15 MX MX186898A patent/MX155595A/es unknown
- 1981-04-15 AT AT0172481A patent/AT372068B/de not_active IP Right Cessation
- 1981-04-17 BE BE0/204533A patent/BE888476A/fr not_active IP Right Cessation
- 1981-04-17 FR FR8107800A patent/FR2480933B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2480933A1 (fr) | 1981-10-23 |
| BE888476A (fr) | 1981-08-17 |
| FR2480933B1 (fr) | 1987-06-26 |
| IT8121020A0 (it) | 1981-04-09 |
| FI70404C (fi) | 1986-09-19 |
| ATA172481A (de) | 1983-01-15 |
| AR230115A1 (es) | 1984-02-29 |
| DE3114933A1 (de) | 1982-04-15 |
| US4640724A (en) | 1987-02-03 |
| BR8102126A (pt) | 1982-01-12 |
| ES501344A0 (es) | 1982-06-16 |
| FI70404B (fi) | 1986-03-27 |
| FI811107L (fi) | 1981-10-20 |
| AT372068B (de) | 1983-08-25 |
| DE3114933C2 (OSRAM) | 1989-10-26 |
| MX155595A (es) | 1988-04-04 |
| IT1137325B (it) | 1986-09-10 |
| ES8206016A1 (es) | 1982-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1149206A (en) | Priming explosive devices | |
| EP0529230B1 (en) | A lead-free primed rimfire cartridge and method of making the same | |
| US3420137A (en) | Contained compacted ammunition primer composition and method of preparation | |
| US5665276A (en) | Process for the production of a pyrotechnic or explosive device | |
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| Namir et al. | Application of thin layer chromatography for qualitative analysis of gunpowder in purpose of life prediction of ammunition | |
| EP0010009A1 (fr) | Chargements fragmentables de poudre propulsive enrobée de nitrate de polyvinyle et leur procédé de fabrication | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |