JPH0171641U - - Google Patents
Info
- Publication number
- JPH0171641U JPH0171641U JP1987166736U JP16673687U JPH0171641U JP H0171641 U JPH0171641 U JP H0171641U JP 1987166736 U JP1987166736 U JP 1987166736U JP 16673687 U JP16673687 U JP 16673687U JP H0171641 U JPH0171641 U JP H0171641U
- Authority
- JP
- Japan
- Prior art keywords
- sports equipment
- moment
- inertia
- base
- spring
- 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
Landscapes
- Golf Clubs (AREA)
- Testing Of Balance (AREA)
Description
第１図は本考案による慣性モーメント測定装置
の要部拡大断面図、第２図は同測定装置の全体平
面図である。
１……測定器本体、４……中心軸、８……ぜん
まいバネ、１０……テーブル、１５……フオトカ
プラ。
FIG. 1 is an enlarged sectional view of a main part of a moment of inertia measuring device according to the present invention, and FIG. 2 is an overall plan view of the same measuring device. 1... Measuring instrument body, 4... Central shaft, 8... Mainspring spring, 10... Table, 15... Photo coupler.
Claims (1)
て水平面内で回動できる状態に支持し、このテー
ブルを自由振動させるバネを前記テーブルと基台
との間に設け、同テーブルの振動周期を計測する
検出器からの信号によりスポーツ用具の慣性モー
メントを知るスポーツ用具の慣性モーメント測定
装置。 A table on which sports equipment is attached is supported so that it can rotate in a horizontal plane relative to a base, and a spring is provided between the table and the base to allow the table to vibrate freely, and the vibration period of the table is measured. A device for measuring the moment of inertia of sports equipment that determines the moment of inertia of the sports equipment based on the signal from the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166736U JPH0171641U (en) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166736U JPH0171641U (en) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0171641U true JPH0171641U (en) | 1989-05-12 |
Family
ID=31454385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166736U Pending JPH0171641U (en) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0171641U (en) |
-
1987
- 1987-10-30 JP JP1987166736U patent/JPH0171641U/ja active Pending