JPH0314675U - - Google Patents
Info
- Publication number
- JPH0314675U JPH0314675U JP7460989U JP7460989U JPH0314675U JP H0314675 U JPH0314675 U JP H0314675U JP 7460989 U JP7460989 U JP 7460989U JP 7460989 U JP7460989 U JP 7460989U JP H0314675 U JPH0314675 U JP H0314675U
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- rod
- elastic bodies
- thread
- pipe
- 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
- 239000007787 solid Substances 0.000 claims 2
- 229920001971 elastomer Polymers 0.000 claims 1
- 230000005484 gravity Effects 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 239000005060 rubber Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は市販のフラボールの斜視図である。質
量の等しい鋼鉄球を糸でつるしてお互いに同一水
平面内で一直線上に並べて接触させた構造である
。第２図は本考案の装置の中心軸を含む断面図で
ある。１……弾性体、２……パイプ、３……板、
４……棒または糸。
FIG. 1 is a perspective view of a commercially available Hula Ball. It has a structure in which steel balls of equal mass are suspended by strings and brought into contact with each other in a straight line in the same horizontal plane. FIG. 2 is a sectional view including the central axis of the device of the present invention. 1...Elastic body, 2...Pipe, 3...Plate,
4...Stick or thread.
Claims (1)
度内の力を加えて形や体積が変化しても、力を取
り去ると短時間で再びもとの状態に回復する性質
をもつ固体をさす。従つて、弾性体とは各種のゴ
ム等の高弾性の物質からなる固体のみでなく、金
属・木・硬質プラスチツク等も含む。 (イ) お互いに質量の異なる、重心を通る貫通
穴を有する２個以上の弾性体１を用意する。 (ロ) 弾性体１の貫通穴に摩擦の小さいパイプ
２を圧入する。 (ハ) 一端に板３を垂直に取り付けた棒４また
は糸４を用意する。 (ニ) ２個以上の弾性体１を質量の大きいもの
から順に棒４または糸４に通す。 (ホ) 棒４または糸４を、板を取り付けた側を
下にして鉛直に張り、板３および棒４または糸４
の上端部を固定する。 以上のごとく構成された、弾性体の連続衝突に
関する衝突実験装置。 ２ パイプ２を除去した請求項１の弾性体の連続
衝突に関する衝突実験装置。[Claims for Utility Model Registration] 1. An elastic body in the present invention is one that, even if its shape or volume changes due to the application of an external force within its elastic limit, it will return to its original state in a short time when the force is removed. refers to a solid that has the property of Therefore, elastic bodies include not only solids made of highly elastic substances such as various rubbers, but also metals, wood, hard plastics, and the like. (a) Two or more elastic bodies 1 having different masses and having through holes passing through their centers of gravity are prepared. (b) Press fit the pipe 2 with low friction into the through hole of the elastic body 1. (c) Prepare a rod 4 or string 4 with a plate 3 attached vertically to one end. (d) Pass two or more elastic bodies 1 through the rod 4 or thread 4 in order of mass. (e) Tighten the rod 4 or thread 4 vertically with the side with the board attached facing down, and connect the board 3 and the rod 4 or thread 4.
Fix the upper end of the A collision experiment apparatus for continuous collisions of elastic bodies configured as described above. 2. The collision experiment device for continuous collisions of elastic bodies according to claim 1, wherein the pipe 2 is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7460989U JPH0314675U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7460989U JPH0314675U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314675U true JPH0314675U (en) | 1991-02-14 |
Family
ID=31614448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7460989U Pending JPH0314675U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314675U (en) |
-
1989
- 1989-06-26 JP JP7460989U patent/JPH0314675U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0282396U (en) | ||
| JPS6436839A (en) | Elastic and plastic damper | |
| DE825363C (en) | Shock absorbers for door frames | |
| KR830000953Y1 (en) | Entertainment | |
| JPS6118543Y2 (en) | ||
| JPH02120488U (en) | ||
| JPS61139644U (en) | ||
| JPS62152775U (en) | ||
| JPS5810742U (en) | Leverage applied acupressure device | |
| JPH01150979U (en) | ||
| JPH0324169U (en) | ||
| JPS63140456U (en) | ||
| JPS63163862U (en) | ||
| JPS63134681U (en) | ||
| JPS598364U (en) | strength training equipment | |
| JPS5843496U (en) | A shogi player with a stand-up device | |
| JPS61140806U (en) | ||
| JPS6361904U (en) | ||
| JPS6185266U (en) | ||
| JPS60138404U (en) | Shoe-shaped hanging hardware | |
| JPS6359956U (en) | ||
| JPS6456240U (en) | ||
| KR830008698A (en) | Octahedron Custom Play Equipment | |
| JPS6085153U (en) | livestock exercise ball | |
| JPH039627U (en) |