1 |
易碎金属弹头、弹药及制造这类制品的方法 |
CN99806883.7 |
1999-04-22 |
CN1303445A |
2001-07-11 |
约瑟夫·C·本尼尼 |
易碎金属制品,如弹头(10)及其制造方法。该易碎金属制品是由金属颗粒及金属或类金属粘合剂材料的混合物形成的,将该混合物压制成所需形状,加热到高于形成至少一种金属间化合物所需温度,但低于因烧结而粘结金属颗粒的温度,及低于颗粒中的金属和金属或类金属粘合剂材料形成大量可延性合金的温度的温度,然后将其冷却。在将这类制品制成弹头(10)时,它们有足够的强度以在开火时保持其完整性,但因冲击而解裂成粉末,并且是无铅的。 |
2 |
易碎金属弹头及其制造方法 |
CN99806883.7 |
1999-04-22 |
CN1112453C |
2003-06-25 |
约瑟夫·C·本尼尼 |
易碎金属制品,如弹头(10)及其制造方法。该易碎金属制品是由金属颗粒及金属或类金属粘合剂形成材料的混合物形成的,将该混合物压制成所需形状,加热到高于形成至少一种金属间化合物所需温度,但低于因烧结而粘结金属颗粒的温度,及低于颗粒中的金属和金属或类金属粘合剂形成材料形成大量可延性合金的温度的温度,然后将其冷却。在将这类制品制成弹头(10)时,它们有足够的强度以在开火时保持其完整性,但因冲击而解裂成粉末,并且是无铅的。 |
3 |
Shells to mark the impact point |
JP2007506653 |
2005-04-08 |
JP5011503B2 |
2012-08-29 |
デトレフ ハースリッヒ, |
|
4 |
High speed airframe |
JP13198893 |
1993-06-02 |
JPH06341794A |
1994-12-13 |
KEMA TAISEI; KAWAZOE MASANORI; TAKAOKA YASUTO; MIYOSHI HIDEKI |
PURPOSE: To diffuse the air from a vent hole at the time of flying a high speed airframe at a high speed, and to limit flying speed and distance of the airframe to specific ranges by forming the hole opened at one end at a front surface and at the other at a side at a wing of the airframe.
CONSTITUTION: A wing member of a high speed airframe is formed of a columnar body 1A which is long in a longitudinal direction, and a plurality of wings 1B radially symmetrically stood on a rear part of the body. In this case, vent holes 3 are asymmetrically arranged at the body 1A. That is, the holes 3 are formed of a first hole 3a opened at a center of a front surface of a wing member and extended rearward, and a second hole 3b opened at a side of the body 1A inclined toward a rear side at outer side. At the time of flying the airframe at a high speed, the air is fed to be diffused from the hole 3a to the hole 3b. Thus, a radial load is operated at the member, and an aerodynamic resistance is increased by a shock wave W generated at a diffusing forward side of the air.
COPYRIGHT: (C)1994,JPO |
5 |
JPS572999B2 - |
JP9713374 |
1974-08-26 |
JPS572999B2 |
1982-01-19 |
|
|
6 |
Method of manufacturing a frangible metal bullet and such articles |
JP2000558937 |
1999-04-22 |
JP4602550B2 |
2010-12-22 |
ベニーニ,ジョセフ,シー. |
|
7 |
Blank ammunition |
JP2000051036 |
2000-02-28 |
JP3681317B2 |
2005-08-10 |
清司 大内; 郁雄 小山; 周平 川口; 圭介 足立; 行雄 青田 |
|
8 |
Ammunition for blank cartridge |
JP2000051036 |
2000-02-28 |
JP2001241899A |
2001-09-07 |
KAWAGUCHI SHUHEI; ADACHI KEISUKE; KOYAMA IKUO; AOTA YUKIO; OUCHI SEIJI |
PROBLEM TO BE SOLVED: To provide an ammunition for a blank cartridge whose projectile unit is split and crushed upon firing and the fragment thereof is crushed into small pieces, while the flying range of the small pieces is narrow and continuous firing can be effected, further, the ammunition is readily biodegradable.
SOLUTION: In the ammunition for the blank cartridge consisting of a cartridge unit equipped therein with a detonator, an igniting charge, a propellant and the projectile unit, the projectile unit is constituted of a biodegradable resin and fillers, whose specific gravity is 1-10 and the maximum grain size thereof is smaller than 3 mm.
COPYRIGHT: (C)2001,JPO |
9 |
Bullet having feature capable of substantial deformation at impact time |
JP22201597 |
1997-08-05 |
JPH1073400A |
1998-03-17 |
BENVEGNU CARLO |
PROBLEM TO BE SOLVED: To enable accurately diffusing of kinetic energy of a bullet itself without causing any damage in an impact by arranging a number of disc-shaped elements which are forcibly packed into a cup for holding to be fitted thereinto coaxially. SOLUTION: A bullet 10 is provided with the body 11 of the bullet which substantially has a cylindrical rear part and a pointed front part. The body 11 comprises a number of disc-shaped elements 14 which are coaxially forced into a cup 15 for holding while being laminated in the axial direction of the bullet. The disc-shaped elements 14 are each made up of a thin steel plate so as to be deformable in itself. An advantage of this invention is that the disc-shaped elements 14 can be packed into the cup 15 for holding in a state where at least one part thereof is bent lower in the middle thereof toward the rear part of the bullet to enhance the stability of packing. |
10 |
Practice ammunition of self-destruction-type projectile head |
JP50199390 |
1990-01-23 |
JP2719983B2 |
1998-02-25 |
リューベルス,ヴィリィ |
|
11 |
Cover plug for non-cartridge case blank |
JP20097587 |
1987-08-13 |
JPS6446593A |
1989-02-21 |
UENO KIKUO; TOMIMATSU TADASHI; TAMAI AKIRA; KODAMA HIROYUKI |
PURPOSE: To release the restriction of place by laminating thin planar materials having temporary specific gravity within a specified range so that it is crushed finely when being shot from a gun. CONSTITUTION: Thin planar materials 1 having temporary specific gravity in the range of 0.1-0.33 are laminated using an adhesive 2 so that it is crushed finely when being shot from a gun. Temporary specific gravity of the laminate of thin planar material 1 must be lower than 0.33 and if it exceeds 0.33, gas density in a gun is enhanced but the laminate is not crushed when it is shot from a gun but scattered while keeping high energy. If the temporary specific gravity is lower than 0.1, gas density in the gun decreases to cause combustion gas pressure drop of empty cartridge which is not burnt completely but scattered to the outside of the gun or sound, smoke and flame are suppressed. When the temporary specific gravity is in the range of 0.1-0.33, the empty cartridge is crushed into small safety pieces when it is shot from a gun and since the scattering distance is shortened, a long target shooting field is not required. |
12 |
Safely shotable model gun |
JP10384575 |
1975-08-26 |
JPS5226800A |
1977-02-28 |
KANEKO MASAO |
PURPOSE:To provide a safe model gun which can shoot semisolid bullet. |
13 |
Shells to mark the impact point |
JP2007506653 |
2005-04-08 |
JP2007532849A |
2007-11-15 |
デトレフ ハースリッヒ, |
砲弾後部5と、マーキング材料13例えば染料粉末が封入されている中空先頭部6とを有する砲弾ボディ4を有する砲弾2が開示される。 例えば、先頭部が損傷したときに、粉末染料が放出されて、砲弾が発射される火器を汚損することを防止するために、マーキング材料13は、砲弾が目標に当たったときに破裂する保護キャップ14で覆われる。 |
14 |
Method of manufacturing a frangible metal bullet and such articles |
JP2000558937 |
1999-04-22 |
JP2002520567A |
2002-07-09 |
ベニーニ,ジョセフ,シー. |
(57)【要約】 弾丸(10)のような壊れやすい金属製物品およびそれを製造するための方法。 壊れやすい金属製物品は、金属粒子と金属または非金属結合剤材料との混合物から形成され、この混合物は所望の形状に圧縮され、少なくとも1つの金属間化合物を形成するために必要な温度上方の、しかし焼結によって金属粒子を接合する温度以下の、また粒子の金属と金属または非金属結合剤材料との可鍛性合金の実質的な量を形成する温度以下の温度に加熱され、次に冷却される。 このような物品が弾丸(10)内に形成されるとき、弾丸は発射中にそれらの完全性を維持するために十分な強度を有するが、衝撃時に粉末に崩壊し、また鉛を含まないように定式化することができる。 |
15 |
No cartridge blank ammunition for the lid stopper |
JP20097587 |
1987-08-13 |
JP2593159B2 |
1997-03-26 |
菊雄 上野; 浩幸 児玉; 忠司 富松; 彰 玉井 |
|
16 |
High speed airframe |
JP4666794 |
1994-03-17 |
JPH07253298A |
1995-10-03 |
TANIMOTO KEISUKE; KAWAZOE MASANORI; MIYOSHI HIDEKI |
PURPOSE: To exactly and effectively limit a flying distance of wings after body dividing pieces by simply constructing means for positively removing the wings from a propeller shaft at the time of separating the body dividing pieces.
CONSTITUTION: The high speed airframe which flies at a high speed while rotating around a propeller shaft (m) comprises a body 2 and wings 3, wherein the body 2 is so formed as to be separable to a plurality of divided pieces 4 at the shaft (m) as a center and the pieces 4 are so separably coupled to the wings 3 as to drop our of the shaft (m) on the way of flying. The pieces 4 are coupled to the wings 3 via flexible coils 9, which are contained in hollow parts 5b of coupling parts of the body 2 to the wings 3.
COPYRIGHT: (C)1995,JPO |
17 |
High speed airframe |
JP2772293 |
1993-02-17 |
JPH06241700A |
1994-09-02 |
KASAI KAZUNARI; KEMA TAISEI; KAWAZOE MASANORI |
PURPOSE: To simplify the operation of manufacturing a warhead, reduce the time required for the manufacturing operation and eliminate casting operation from the manufacturing operation.
CONSTITUTION: The title high speed airframe implements scheduled disintegration action by use of the fusion of a member made of an alloy having a low melting point caused by aerodynamic heating. A nose tip 2 at an front end of the flying body is of a structure capable of being disintegrated into a plurality of nose tip members 4, 4,..., and the respective nose tip members 4, 4,... are connected with each other by means of a joint member 5 made of the alloy having the low melting point. In a state in which the nose tip 2 is assembled in the airframe 3, the nose tip 2 restrains the airframe 3 from being disintegrated. In disintegrating action the nose tip 2 is disintegrated as a result of the fusion of the joint member 5 by reason of the aerodynamic heating so that the disintegration of the airframe 3 is effected.
COPYRIGHT: (C)1994,JPO&Japio |
18 |
JPH03503797A - |
JP50199390 |
1990-01-23 |
JPH03503797A |
1991-08-22 |
|
|
19 |
JPS5079200A - |
JP9713374 |
1974-08-26 |
JPS5079200A |
1975-06-27 |
|
|
20 |
사출 가능 포탄 기부를 갖는 포탄 |
KR1020157024326 |
2014-02-19 |
KR1020150126846A |
2015-11-13 |
레이요베사 |
본발명은포탄케이싱(2), 기폭장치(3), 탄두(payload)(4), 포탄기부(5) 및타겟영역위에서포탄(1)으로부터탄두(4)와포탄기부(5)를사출시키기위한분리장약(6)을포함하는포탄(1)에관한것이다. 본발명은, 포탄기부(5)가포탄(1)으로부터분리후에주변환경에대해무해한보다작은부분들로분할될수 있는것을특징으로한다. |