JPH06213597A - Bullet for pistol - Google Patents
Bullet for pistolInfo
- Publication number
- JPH06213597A JPH06213597A JP50A JP739393A JPH06213597A JP H06213597 A JPH06213597 A JP H06213597A JP 50 A JP50 A JP 50A JP 739393 A JP739393 A JP 739393A JP H06213597 A JPH06213597 A JP H06213597A
- Authority
- JP
- Japan
- Prior art keywords
- bullet
- plastics
- pistol
- decomposed
- raw
- 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.)
- Pending
Links
- 229920000704 biodegradable plastic Polymers 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 7
- 239000004033 plastic Substances 0.000 abstract description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 244000005700 microbiome Species 0.000 abstract description 6
- 241001465754 Metazoa Species 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 abstract description 3
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 229920002472 Starch Polymers 0.000 abstract description 2
- 230000029553 photosynthesis Effects 0.000 abstract description 2
- 238000010672 photosynthesis Methods 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- 235000019698 starch Nutrition 0.000 abstract description 2
- 239000008107 starch Substances 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- -1 for example Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 4
- 238000010304 firing Methods 0.000 description 3
- 241000271566 Aves Species 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002605 large molecules Chemical group 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、バネピストルやエアピ
ストル等に有用な弾丸に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bullet useful for spring pistols, air pistols and the like.
【０００２】[0002]
【従来の技術】従来、この種のピストルには金属或いは
プラスチックから成る弾丸が使用されており、発射後の
弾丸は再利用されず遊技場に放置されたままとなってい
る。2. Description of the Related Art Conventionally, bullets made of metal or plastic have been used for pistols of this kind, and the bullets after firing have not been reused and have been left in the game hall.
【０００３】[0003]
【発明が解決しようとする課題】ところで、金属製の弾
丸は鉛等の有害物質を含むため、遊技場に放置された弾
丸を飲み込んだ鳥，猫，犬等の小動物が毒死する問題が
生じている。また、プラスチック製の弾丸は環境変化に
対し安定しているため、半永久的に放置されたままとな
って風色を乱す難点がある。By the way, since metal bullets contain harmful substances such as lead, there is a problem that small animals such as birds, cats and dogs swallowing bullets left in the playground will be poisoned to death. ing. Also, since plastic bullets are stable against environmental changes, they have a drawback that they are left unpermanently and disturb the wind color.
【０００４】本発明は上記事情に鑑みてなされたもの
で、その目的とするところは、小動物に対し害がなく、
しかも風色を乱すことがないピストル用弾丸を提供する
ことにある。The present invention has been made in view of the above circumstances, and an object thereof is to cause no harm to small animals.
Moreover, it is to provide a bullet for a pistol that does not disturb the wind color.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、本発明では、生分解性プラスチックからピストル用
弾丸を形成している。In order to achieve the above object, in the present invention, a pistol bullet is formed from biodegradable plastic.
【０００６】[0006]
【作用】本発明に係る弾丸は、酸素，水分，微生物等が
存在する通常の環境条件下で自然分解し、最終的には二
酸化炭素と水にまで分解される。The bullet according to the present invention spontaneously decomposes under normal environmental conditions in which oxygen, water, microorganisms, etc. exist, and finally decomposes into carbon dioxide and water.
【０００７】[0007]
【実施例】本発明に係るピストル用弾丸は生分解性プラ
スチック、詳しくは空気，水分，微生物等が存在する通
常の自然界において分解の一過程で生物代謝が関与して
低分子量化合物に変換する高分子化合物及びその配合物
から成る。EXAMPLE A pistol bullet according to the present invention is a biodegradable plastic, and more specifically, it is a high-molecular weight compound that is involved in biological metabolism in the course of decomposition in the ordinary natural environment where air, water, microorganisms, etc. Consists of molecular compounds and their blends.
【０００８】弾丸用の生分解性プラスチックとしては日
本合成化学工業（株）製の商品名マタービー、その中で
も衝撃強さの高いグレードが好適に使用できる。このプ
ラスチックは、光合成により農産物から得られる澱粉を
主原料とし、親水性で且つ微生物分解可能な変性ポリビ
ニルアルコール系樹脂を副原料としており、こられが分
子レベルで互いに結合しあってＩＰＮ（Interpenetrate
dNetwork）構造を有し均質なアロイとなっている。As the biodegradable plastic for bullets, Matterby under the trade name of Nippon Synthetic Chemical Industry Co., Ltd., and among them, a grade having a high impact strength can be preferably used. This plastic uses starch obtained from agricultural products by photosynthesis as the main raw material and hydrophilic and microbially degradable modified polyvinyl alcohol resin as the secondary raw material. These are bonded to each other at the molecular level and IPN (Interpenetrate)
dNetwork) structure and is a homogeneous alloy.
【０００９】弾丸製造は多数の球状キャビティを有する
弾丸用金型に上記のプラスチックペレットを加熱溶融し
て射出するか、或いは板状，柱状の成形分を適当な形状
に加工，切断することで行われる。また、水性インクに
よる着色が可能であるので所望の配色の弾丸を簡単に得
ることができる。The bullets are manufactured by heating and melting the above plastic pellets into a bullet mold having a large number of spherical cavities and injecting them, or by processing and cutting a plate-shaped or columnar molded portion into an appropriate shape. Be seen. Further, since the coloring with the aqueous ink is possible, it is possible to easily obtain a bullet having a desired color scheme.
【００１０】この弾丸は、常温よりも高い融点と耐光性
を有する関係から水との直接接触や高湿下での保管を避
ければ、力学的性質を低下することなく保管が可能であ
る。また、バネ発射や空気発射に十分に耐え得る強度を
備えているため、バネピストルやエアピストルに使用し
ても何等問題を生じることはない。Since this bullet has a melting point higher than room temperature and a light resistance, it can be stored without deteriorating its mechanical properties unless it is directly contacted with water or stored under high humidity. Further, since it has sufficient strength to withstand spring firing and air firing, it will not cause any problems even if it is used as a spring pistol or air pistol.
【００１１】発射後に遊技場に放置された弾丸は、空気
中の酸素及び水分と微生物の代謝作用によって紙製品と
同等の生分解性を示し、数十日の日数でほぼ分解して最
終的には二酸化炭素と水にまで分解される。また、毒性
の有害物質を含まないため鳥，猫，犬等の小動物が弾丸
を飲み込んでも毒死するようなこともない。更に、放置
された弾丸を集めて焼却するような場合でも有毒ガスを
発生することなく完全燃焼できるため空気を汚損するこ
ともない。The bullets left in the game arcade after being launched show biodegradability equivalent to that of paper products due to the metabolic action of oxygen and water in the air and microorganisms, and eventually decompose into tens of days and finally Is decomposed into carbon dioxide and water. In addition, since it does not contain toxic and harmful substances, small animals such as birds, cats, dogs, etc. will not be poisoned even if they swallow bullets. Further, even when the bullets that have been left are collected and incinerated, they can be completely burned without generating toxic gas, so that the air is not polluted.
【００１２】[0012]
【発明の効果】本発明の弾丸は、空気，水分，微生物等
が存在する通常の環境条件下で自然分解させることがで
き、しかも有害物質を含まないので、小動物に対し害が
なく、また風色を乱すこともない。INDUSTRIAL APPLICABILITY The bullet of the present invention can be naturally decomposed under normal environmental conditions where air, water, microorganisms, etc. are present, and since it does not contain harmful substances, it does not harm small animals and does not cause wind It does not disturb the color.
Claims (1)
特徴とするピストル用弾丸。1. A pistol bullet comprising a biodegradable plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50A JPH06213597A (en) | 1993-01-20 | 1993-01-20 | Bullet for pistol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50A JPH06213597A (en) | 1993-01-20 | 1993-01-20 | Bullet for pistol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06213597A true JPH06213597A (en) | 1994-08-02 |
Family
ID=11664677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50A Pending JPH06213597A (en) | 1993-01-20 | 1993-01-20 | Bullet for pistol |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06213597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3321627A4 (en) * | 2015-07-10 | 2018-11-21 | López-Pozas Lanuza, Enrique | Biodegradable ammunition for firearms |
-
1993
- 1993-01-20 JP JP50A patent/JPH06213597A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3321627A4 (en) * | 2015-07-10 | 2018-11-21 | López-Pozas Lanuza, Enrique | Biodegradable ammunition for firearms |
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