JPH0470061U - - Google Patents
Info
- Publication number
- JPH0470061U JPH0470061U JP1990111593U JP11159390U JPH0470061U JP H0470061 U JPH0470061 U JP H0470061U JP 1990111593 U JP1990111593 U JP 1990111593U JP 11159390 U JP11159390 U JP 11159390U JP H0470061 U JPH0470061 U JP H0470061U
- Authority
- JP
- Japan
- Prior art keywords
- carbon fiber
- shaft
- fiber prepreg
- golf club
- carbon
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 9
- 239000004917 carbon fiber Substances 0.000 claims description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 239000011133 lead Substances 0.000 claims 1
- 229910000464 lead oxide Inorganic materials 0.000 claims 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
Description
第１図は、この考案を実施した炭素繊維プリプ
レグシートをマンドレルに巻付けている状態を示
す平面図、第２図は第１図の−矢視拡大断面
図、第３図は酸化亜鉛添加シートと、無添加シー
トとの裁断した寸法形状を示す平面図である。
１……炭素繊維プリプレグシート、３……カー
ボンフアイバー、４……マトリツクス樹脂、５…
…高比重粉体。
Figure 1 is a plan view showing the state in which a carbon fiber prepreg sheet of this invention is wound around a mandrel, Figure 2 is an enlarged sectional view taken in the direction of the - arrow in Figure 1, and Figure 3 is a zinc oxide added sheet. FIG. 3 is a plan view showing the dimensions and shapes of the sheet and the additive-free sheet. 1... Carbon fiber prepreg sheet, 3... Carbon fiber, 4... Matrix resin, 5...
...High specific gravity powder.
Claims (1)
て中空筒状のシヤフトを構成して成るゴルフクラ
ブ用カーボンシヤフトにおいて、前記炭素繊維プ
リプレグシートを構成するマトリツクス樹脂に高
比重粉体を所定の添加量充填して構成し、この炭
素繊維プリプレグシートを、シヤフトの重心位置
に応じて配置し、積層させることにより中空筒状
のシヤフトを構成することを特徴とするゴルフク
ラブ用カーボンシヤフト。 ２ 高比重粉体として、酸化鉛、酸化亜鉛、タン
グステン、鉛等の粉体を使用した請求項１に記載
のゴルフクラブ用カーボンシヤフト。[Claims for Utility Model Registration] 1. A carbon shaft for a golf club, which is constructed by laminating a plurality of carbon fiber prepreg sheets to form a hollow cylindrical shaft, in which a matrix resin constituting the carbon fiber prepreg sheet contains high-density powder. A carbon fiber for golf club, characterized in that the carbon fiber prepreg sheet is filled with a predetermined amount of carbon fiber prepreg sheets, and the carbon fiber prepreg sheets are arranged according to the position of the center of gravity of the shaft, and are laminated to form a hollow cylindrical shaft. Shaft. 2. The carbon shaft for a golf club according to claim 1, wherein powder of lead oxide, zinc oxide, tungsten, lead, etc. is used as the high specific gravity powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990111593U JPH0470061U (en) | 1990-10-26 | 1990-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990111593U JPH0470061U (en) | 1990-10-26 | 1990-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470061U true JPH0470061U (en) | 1992-06-22 |
Family
ID=31859060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990111593U Pending JPH0470061U (en) | 1990-10-26 | 1990-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470061U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06234A (en) * | 1992-06-23 | 1994-01-11 | Daiwa Golf Kk | Golf club shaft and manufacture thereof |
| JP2001346925A (en) * | 2001-04-20 | 2001-12-18 | Daiwa Seiko Inc | Shaft for golf club |
| JP2015231426A (en) * | 2014-06-09 | 2015-12-24 | ブリヂストンスポーツ株式会社 | Golf club and shaft |
-
1990
- 1990-10-26 JP JP1990111593U patent/JPH0470061U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06234A (en) * | 1992-06-23 | 1994-01-11 | Daiwa Golf Kk | Golf club shaft and manufacture thereof |
| JP2001346925A (en) * | 2001-04-20 | 2001-12-18 | Daiwa Seiko Inc | Shaft for golf club |
| JP2015231426A (en) * | 2014-06-09 | 2015-12-24 | ブリヂストンスポーツ株式会社 | Golf club and shaft |
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