JP2015152197A - 焼尽容器及び発射装薬 - Google Patents
焼尽容器及び発射装薬 Download PDFInfo
- Publication number
- JP2015152197A JP2015152197A JP2014024717A JP2014024717A JP2015152197A JP 2015152197 A JP2015152197 A JP 2015152197A JP 2014024717 A JP2014024717 A JP 2014024717A JP 2014024717 A JP2014024717 A JP 2014024717A JP 2015152197 A JP2015152197 A JP 2015152197A
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- Prior art keywords
- propellant
- shape
- thermometer
- cut
- charge
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- Granted
Links
- 238000010304 firing Methods 0.000 title claims abstract description 16
- 239000003380 propellant Substances 0.000 claims description 44
- 238000003780 insertion Methods 0.000 abstract description 7
- 230000037431 insertion Effects 0.000 abstract description 7
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 15
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 15
- 230000035515 penetration Effects 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000000020 Nitrocellulose Substances 0.000 description 5
- 229920001220 nitrocellulos Polymers 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 239000002360 explosive Substances 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 2
- 239000000006 Nitroglycerin Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 229960003711 glyceryl trinitrate Drugs 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- RLGZENVXTXVWJN-UHFFFAOYSA-N 1-methyl-1,3-diphenylurea Chemical compound C=1C=CC=CC=1N(C)C(=O)NC1=CC=CC=C1 RLGZENVXTXVWJN-UHFFFAOYSA-N 0.000 description 1
- IDCPFAYURAQKDZ-UHFFFAOYSA-N 1-nitroguanidine Chemical compound NC(=N)N[N+]([O-])=O IDCPFAYURAQKDZ-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
- IVRMZWNICZWHMI-UHFFFAOYSA-N azide group Chemical group [N-]=[N+]=[N-] IVRMZWNICZWHMI-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
- F42B5/38—Separately-loaded propellant charges, e.g. cartridge bags
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
Description
長射程用の発射装薬10は、図1,5に示すように、焼尽容器11内に発射薬12が収容されており、径方向中央において軸方向に延びる貫通孔14内に、点火薬15が配されている。
以上、本発明の代表的な実施形態について説明したが、本発明はこれに限られず種々の変形が可能である。例えば、上記実施形態1では脆弱部20を焼尽容器11の天壁11rに設けたが、当該脆弱部20は、焼尽容器11の外壁であればいずれの壁面に設けてもよい。具体的には、図6に示す実施形態2のように、焼尽容器11の底壁11fに設けることもできるし、図7に示す実施形態3のように、焼尽容器11の側壁11sに設けることもできる。
11・31 焼尽容器
11a・31a 収容ケース
11b・31b 蓋体
11c 点火薬筒
11f・31f 底壁
11r・31r 天壁
11s・31s 側壁
12 発射薬
14 貫通孔
15 点火薬
20 脆弱部
21 貫通切込み
22 有底溝
100 弾丸
110 砲身
T 温度計
Claims (4)
- 火砲において弾丸を発射するための発射装薬用であり、内部に発射薬を収納する中空な焼尽容器であって、
外壁に、内部温度を計測するため温度計の受感部を挿入可能とする、他の部位より薄肉とした有底溝または貫通切込みによる脆弱部を設けたことを特徴とする、焼尽容器。 - 前記有底溝または前記貫通切込みが、複数本の直線が基点を中心として放射状に延びた形状に形成されてなる、請求項1に記載の焼尽容器。
- 前記有底溝または前記貫通切込みが、U字状又はコ字状に形成されてなる、請求項1に記載の焼尽容器。
- 請求項1ないし請求項3のいずれかに記載の焼尽容器を用いた、火砲用発射装薬。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014024717A JP6318672B2 (ja) | 2014-02-12 | 2014-02-12 | 焼尽容器及び発射装薬 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014024717A JP6318672B2 (ja) | 2014-02-12 | 2014-02-12 | 焼尽容器及び発射装薬 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015152197A true JP2015152197A (ja) | 2015-08-24 |
JP6318672B2 JP6318672B2 (ja) | 2018-05-09 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2014024717A Active JP6318672B2 (ja) | 2014-02-12 | 2014-02-12 | 焼尽容器及び発射装薬 |
Country Status (1)
Country | Link |
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JP (1) | JP6318672B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018006902A1 (de) * | 2016-07-07 | 2018-01-11 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Verfahren und vorrichtung zur temperaturermittlung sowie verfahren und vorrichtung zum fügen von treibladungsmodulen |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4949640A (en) * | 1984-03-09 | 1990-08-21 | Rheinmetall Gmbh | Propellant charge container |
JPH07139899A (ja) * | 1993-09-21 | 1995-06-02 | Nippon Kayaku Co Ltd | 火薬用薬包及びこれを用いた火薬薬包 |
JP2005172363A (ja) * | 2003-12-12 | 2005-06-30 | Ihi Aerospace Co Ltd | デコイ弾格納発射装置 |
JP2010132537A (ja) * | 2008-10-31 | 2010-06-17 | Nof Corp | コーティング発射薬 |
JP2011220575A (ja) * | 2010-04-07 | 2011-11-04 | Asahi Kasei Chemicals Corp | 簡便な構造の焼尽性容器 |
-
2014
- 2014-02-12 JP JP2014024717A patent/JP6318672B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4949640A (en) * | 1984-03-09 | 1990-08-21 | Rheinmetall Gmbh | Propellant charge container |
JPH07139899A (ja) * | 1993-09-21 | 1995-06-02 | Nippon Kayaku Co Ltd | 火薬用薬包及びこれを用いた火薬薬包 |
JP2005172363A (ja) * | 2003-12-12 | 2005-06-30 | Ihi Aerospace Co Ltd | デコイ弾格納発射装置 |
JP2010132537A (ja) * | 2008-10-31 | 2010-06-17 | Nof Corp | コーティング発射薬 |
JP2011220575A (ja) * | 2010-04-07 | 2011-11-04 | Asahi Kasei Chemicals Corp | 簡便な構造の焼尽性容器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018006902A1 (de) * | 2016-07-07 | 2018-01-11 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Verfahren und vorrichtung zur temperaturermittlung sowie verfahren und vorrichtung zum fügen von treibladungsmodulen |
US20190346244A1 (en) * | 2016-07-07 | 2019-11-14 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Method and device for ascertaining a temperature, and method and device for joining propellant charge modules |
US10746517B2 (en) | 2016-07-07 | 2020-08-18 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Method and device for ascertaining a temperature, and method and device for joining propellant charge modules |
Also Published As
Publication number | Publication date |
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JP6318672B2 (ja) | 2018-05-09 |
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