JPH0314209Y2 - - Google Patents
Info
- Publication number
- JPH0314209Y2 JPH0314209Y2 JP15788985U JP15788985U JPH0314209Y2 JP H0314209 Y2 JPH0314209 Y2 JP H0314209Y2 JP 15788985 U JP15788985 U JP 15788985U JP 15788985 U JP15788985 U JP 15788985U JP H0314209 Y2 JPH0314209 Y2 JP H0314209Y2
- Authority
- JP
- Japan
- Prior art keywords
- hammer
- tip
- pachinko
- arm
- rubber
- 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
- 239000000919 ceramic Substances 0.000 claims description 4
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920006311 Urethane elastomer Polymers 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Pinball Game Machines (AREA)
Description
【考案の詳細な説明】 産業上の利用分野 本考案はパチンコハンマーの改良に関する。[Detailed explanation of the idea] Industrial applications The present invention relates to an improvement of a pachinko hammer.
従来の技術
従来は、パチンコハンマーといえばアームは金
属性であり、ハンマー先はゴム、スプリング等弾
力性のあるものを用いるのが通常であつた。これ
は、次の二つの点で欠点があつた。Conventional Technology Conventionally, the arm of a pachinko hammer was made of metal, and the tip of the hammer was usually made of elastic material such as rubber or a spring. This had drawbacks in the following two respects.
すなわち、パチンコハンマーは、鉄でできたパ
チンコ球を数多く打ち出すため、これらの材料で
はどうしてもハンマー先は摩耗、変形を免れなか
つた。 That is, since a pachinko hammer hammers out a large number of pachinko balls made of iron, the tip of the hammer inevitably suffers wear and deformation when using these materials.
また、偶然を要素にすべきパチンコ遊戯機とし
ての性格を考えると、遊戯者のコントロールによ
るものであれば別論、機械の精度不足のために、
打つ度にパチンコ球の出力が異なるのでは興味を
そがれるものである。 Also, considering the nature of a pachinko machine that relies on chance as an element, it would be a different story if it was due to the player's control, but due to the machine's lack of precision,
It would be uninteresting if the output of the pachinko ball varied each time it was hit.
ところが前記のようなハンマー先にスプリン
グ、ゴム等を用いた場合に、パチンコ球がいつも
一定の角度で打ち出されるようにするのは困難で
あり、さらに摩耗、変形がこれを悪化させる。 However, when a spring, rubber, etc. are used for the hammer tip as described above, it is difficult to ensure that the pachinko balls are always launched at a constant angle, and wear and deformation further worsen this problem.
考案が解決しようとする問題点
だからといつて、ハンマー先を硬質なものにし
たのでは、弾力の点、耐久性の点で問題が生じ
る。Problems that the invention aims to solve However, if the tip of the hammer is made of a hard material, problems will arise in terms of elasticity and durability.
問題点を解決するための手段
そこで、本考案は従来と逆の考えかたに立つ
て、ハンマーアームに弾力性を持たせ、ハンマー
先は硬質セラミツクを採用することによつて、こ
の問題を解決したものである。Means to solve the problem Therefore, this invention solves this problem by taking a contrary approach to the conventional one and making the hammer arm elastic and using hard ceramic for the hammer tip. This is what I did.
実施例 本考案の実施例を第１図に示す。Example An embodiment of the present invention is shown in FIG.
ハンマーアーム１は軸２を中心に回動自在に本
体５に取り付けられている。 A hammer arm 1 is attached to a main body 5 so as to be rotatable about a shaft 2.
そしてこのハンマーアームの中心部分はウレタ
ンゴム等の合成ゴム（少し固めのものが望まし
い）で形成されており、軸２と係合する部分は金
属板３で形成又はガードされている。 The center portion of this hammer arm is made of synthetic rubber such as urethane rubber (slightly hard rubber is preferable), and the portion that engages with the shaft 2 is formed or guarded by a metal plate 3.
ハンマーアームの先端は硬質セラミツクからな
るハンマー先４がぶれないように、ハンマー先４
に冠合している。 The tip of the hammer arm is made of hard ceramic so that the hammer tip 4 does not shake.
I agree with you.
ハンマー先４はパチンコ球の弾道に対して垂直
面をなす平面を有しており、これにより、打たれ
たパチンコ球に不要な回転が与えられることが少
なく、打ち出し角度は一定する。 The hammer tip 4 has a plane that is perpendicular to the trajectory of the pachinko ball, so that unnecessary rotation is rarely applied to the hit pachinko ball, and the launch angle is constant.
硬質セラミツクは加工が難しいものであるが、
この実施例ようにウレタン等のゴムと冠合させる
場合は、ゴムを流し込むことによる成型も可能で
あるし精度も高く取れる。 Hard ceramics are difficult to process, but
In the case of crowning with rubber such as urethane as in this embodiment, molding by pouring the rubber is also possible and high precision can be obtained.
勿論、接着剤による組み立てその他機械的結合
方法も、工程が複雑になることを厭わなければ、
可能であろう。 Of course, if you don't mind the complicated process of assembling with adhesive or other mechanical joining methods,
It would be possible.
本考案は従来のハンマー先は弾力性を持たせ、
ハンマーアームは硬い金属という考えを逆にし
て、ハンマー先は硬質でハンマーアームには弾力
性を持たせるという考えに立つたため、従来のも
のに比して次のような作用効果を有する。 In this invention, the conventional hammer tip has elasticity,
The idea that the hammer arm is a hard metal is reversed, and the hammer tip is hard and the hammer arm has elasticity, so it has the following effects compared to conventional ones.
考案の効果
第１にはハンマー先の耐久性が向上することで
ある。Effects of the invention Firstly, the durability of the hammer tip is improved.
第２には、同時に、ハンマー先がパチンコ球に
当たる角度を一定に保つことが容易なことであ
る。 Second, at the same time, it is easy to keep the angle at which the hammer tip hits the pachinko ball constant.
第３には、ハンマーが後ろに戻り過ぎないよう
にストツパーを設定することについて、これと弾
力的に当たるため、ストツパーに弾力性のあるも
のを用いる必要がないことである。 Thirdly, since the stopper is set so that the hammer does not move back too far, it is not necessary to use an elastic stopper because the hammer contacts the stopper elastically.
第４には精度の高いものが容易に製造できるこ
とである。 Fourthly, products with high precision can be manufactured easily.
尤も、第３、第４の効果は実施例と異なつた構
造、製造方法を用いた場合には発揮できない場合
も有り得るが、従来のものではいかに工夫しても
原理的にこのような効果は得られないものであ
る。 Of course, the third and fourth effects may not be achieved if a structure or manufacturing method that is different from the example is used, but in principle, such effects cannot be achieved with conventional products no matter how devised they are. It is something that cannot be done.
なお、実施例としては一例を示すに止どめた
が、ハンマー先とハンマーアームの係合手段、ハ
ンマーアームの材質を何にするか、あるいはどの
部分をウレタンゴムにしてどの部分を金属等にす
るかは種々のバリエーシヨンが可能であることは
言うまでもない。 Although this is just an example, it is important to consider the engagement means between the hammer tip and the hammer arm, the material of the hammer arm, and which parts should be made of urethane rubber and which parts should be made of metal, etc. Needless to say, various variations are possible.
第１図は本考案を実施した一例を示す。各部材
の名称は本文および図面に示したとおりである。
FIG. 1 shows an example of implementing the present invention. The names of each member are as shown in the text and drawings.
Claims (1)
質セラミツクからなるハンマー先に、合成ゴムか
らなるハンマーアームを結合したパチンコ遊戯機
用ハンマー。 A hammer for a pachinko game machine in which a hammer arm made of synthetic rubber is connected to a hammer tip made of hard ceramic having a plane perpendicular to the trajectory of a pachinko ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15788985U JPH0314209Y2 (en) | 1985-10-17 | 1985-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15788985U JPH0314209Y2 (en) | 1985-10-17 | 1985-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6266689U JPS6266689U (en) | 1987-04-25 |
| JPH0314209Y2 true JPH0314209Y2 (en) | 1991-03-29 |
Family
ID=31080860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15788985U Expired JPH0314209Y2 (en) | 1985-10-17 | 1985-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314209Y2 (en) |
-
1985
- 1985-10-17 JP JP15788985U patent/JPH0314209Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6266689U (en) | 1987-04-25 |
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