JP2552235Y2 - ゴルフクラブのヘッドスピード計測装置 - Google Patents
ゴルフクラブのヘッドスピード計測装置Info
- Publication number
- JP2552235Y2 JP2552235Y2 JP1989054796U JP5479689U JP2552235Y2 JP 2552235 Y2 JP2552235 Y2 JP 2552235Y2 JP 1989054796 U JP1989054796 U JP 1989054796U JP 5479689 U JP5479689 U JP 5479689U JP 2552235 Y2 JP2552235 Y2 JP 2552235Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- spring
- main body
- weight
- body cover
- 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 - Lifetime
Links
- 238000005259 measurement Methods 0.000 title claims description 3
- 210000000078 claw Anatomy 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000007779 soft material Substances 0.000 claims 1
- 230000002269 spontaneous effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
- Golf Clubs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054796U JP2552235Y2 (ja) | 1989-05-12 | 1989-05-12 | ゴルフクラブのヘッドスピード計測装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054796U JP2552235Y2 (ja) | 1989-05-12 | 1989-05-12 | ゴルフクラブのヘッドスピード計測装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02147158U JPH02147158U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-13 |
| JP2552235Y2 true JP2552235Y2 (ja) | 1997-10-29 |
Family
ID=31577178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989054796U Expired - Lifetime JP2552235Y2 (ja) | 1989-05-12 | 1989-05-12 | ゴルフクラブのヘッドスピード計測装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2552235Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651884Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-08-10 | 1981-12-03 | ||
| JPS59181175A (ja) * | 1983-03-31 | 1984-10-15 | 山口 十四治 | ゴルフクラブのヘツドスピ−ド測定器 |
| JPS61163984U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-04-01 | 1986-10-11 |
-
1989
- 1989-05-12 JP JP1989054796U patent/JP2552235Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02147158U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-13 |
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