JPH0591734U - Golf club - Google Patents
Golf clubInfo
- Publication number
- JPH0591734U JPH0591734U JP038460U JP3846092U JPH0591734U JP H0591734 U JPH0591734 U JP H0591734U JP 038460 U JP038460 U JP 038460U JP 3846092 U JP3846092 U JP 3846092U JP H0591734 U JPH0591734 U JP H0591734U
- Authority
- JP
- Japan
- Prior art keywords
- plating
- carbon
- golf club
- conductive coating
- coating film
- 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
- 238000007747 plating Methods 0.000 claims abstract description 33
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000006757 chemical reactions by type Methods 0.000 claims abstract description 3
- 239000002932 luster Substances 0.000 abstract description 12
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 10
- 239000004917 carbon fiber Substances 0.000 abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 8
- 238000009713 electroplating Methods 0.000 abstract description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 21
- 229910052759 nickel Inorganic materials 0.000 description 12
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011527 polyurethane coating Substances 0.000 description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- 241000080590 Niso Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 229920006334 epoxy coating Polymers 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Golf Clubs (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
(57)【要約】
【構成】 カーボンシャフト１表面に、２液性反応タイ
プの導電性塗膜２及び電解金属光沢めっき３が順次施さ
れてなるゴルフクラブ。
【効果】 従来得られなかった外観良好でかつ密着性の
優れた金属光沢を有するカーボンシャフトがカーボンフ
ァイバーの違いにかかわらず、直接電解めっき処理によ
り得られることから安価にして商品価値がより向上した
カーボンシャフトが得られる。
(57) [Summary] [Structure] A golf club in which a two-component reaction type conductive coating film 2 and an electrolytic metal bright plating 3 are sequentially applied to a surface of a carbon shaft 1. [Effect] A carbon shaft having a good appearance and a metallic luster, which has never been obtained before, can be obtained by direct electrolytic plating regardless of the difference in carbon fiber. Is obtained.
Description
【０００１】[0001]
この考案はカーボンシャフトに金属光沢を持たせたゴルフクラブに関する。 The present invention relates to a golf club in which a carbon shaft has a metallic luster.
【０００２】[0002]
現在、ゴルフクラブには強度及び反発力等が優れていることからカーボンシャ フトのものがその使用範囲を広げている。これら現在のカーボンシャフトに使用 されているカーボンファイバーは大別すると、イ）カーボンファイバー：エポキ シ樹脂＝７：３、ロ）カーボンファイバーにＣｕ，Ｎｉ，Ａｇ，Ａｕ等の金属め っきを施したもの：エポキシ樹脂＝７：３、ハ）カーボンファイバーにＡｌ，Ｎ ｉ，Ｔｉ，Ａｇ，Ａｕ等の金属を蒸着したもの：エポキシ樹脂＝７：３、の３種 類のものである。しかし、これらファイバーを用いた通常のカーボンシャフトは 塗装処理（ポリウレタン）が施されているのみで、その表面は黒く、光沢の無い ものであり、高級感のある金属光沢を有するものが望まれていた。これに近いも のとしては、メタリック塗装が考えられるが、金属光沢とはかなり差がある外観 のものしか得られていない。そこで、カーボンシャフトに金属めっきを施すこと が考えられるが、カーボンシャフトは前述のようにその使用されるカーボンファ イバー自体に若干の組成の差があるため、金属めっきをするにはそれら組成に応 じた前処理が必要になってくる。しかし、組成に応じた種々の前処理を行うこと はライン構成を考えると非常に難しく、コスト高となる等のことから、従来全く 行われていない状況にある。 Currently, golf clubs are expanding their use range because of their excellent strength and repulsion. The carbon fibers used in these current carbon shafts are roughly classified into a) carbon fiber: epoxy resin = 7: 3, and b) carbon fiber coated with Cu, Ni, Ag, Au, etc. Materials: Epoxy resin = 7: 3, C) Metal fibers such as Al, Ni, Ti, Ag, Au deposited on carbon fibers: Epoxy resin = 7: 3. However, ordinary carbon shafts using these fibers are only coated (polyurethane), and the surface is black and has no luster, and it is desired to have a high-grade metallic luster. .. Metallic coating is considered to be close to this, but only those with an appearance that is significantly different from metallic luster are obtained. Therefore, it is conceivable to apply metal plating to the carbon shaft.However, as the carbon fiber used in the carbon shaft has a slight difference in composition as described above, metal plating depends on those compositions. Pretreatment is needed. However, it is very difficult to perform various pretreatments depending on the composition in view of the line configuration, and the cost becomes high.
【０００３】 この考案は、カーボンシャフトの利点をそのまま有し、カーボンファイバーの 種類の相違にかかわらず直接電解めっき処理によりその表面に高級感のある金属 光沢めっき層を形成したゴルフクラブを提供することを目的とする。This invention has the advantage of the carbon shaft as it is, and provides a golf club having a high-grade metallic luster plating layer formed on the surface thereof by direct electrolytic plating regardless of the type of carbon fiber. To aim.
【０００４】[0004]
すなわち、この考案はカーボンシャフト表面に、２液性反応タイプの導電性塗 膜及び電解金属光沢めっきが順次施されてなる構成のゴルフクラブにより、前記 課題を解決したものである。 That is, the invention solves the above-mentioned problems by a golf club having a structure in which a two-component reactive type conductive coating film and electrolytic metal bright plating are sequentially applied to the surface of a carbon shaft.
【０００５】 図１はこの考案に係るゴルフクラブの説明図であり、１はカーボンシャフト、 ２は導電性塗膜、３は金属光沢めっき層を示すものである。カーボンシャフト１ の表面上に形成される導電性塗膜２は、Ｎｉ，Ｃｕ，Ｃ等を含有する２液性反応 タイプの、例えばポリウレタン塗装、エポキシ塗装等を使用してクリアーもしく は有色の塗膜を形成する。そして、この導電性塗膜２はカーボンシャフト１の表 面上に１０〜２０μｍ形成し、７０〜９０℃で２０〜４０分の乾燥を行った後、 次の金属めっきを施す。なお、導電性塗膜２を高温焼付けタイプの塗料を用いて 行うと、焼付け時にプリプレグの溶融が生じるため、不適当である。金属光沢め っき層３は導電性塗膜２上に形成され、しかも導電性塗膜２はＮｉ，Ｃｕ，Ｃ等 の導電性物質を所定量含有しているため、カーボンシャフト１の表面上に通常の ような化学処理をすることなく直接電解めっきを施すことが可能となる。また、 本発明の導電性塗膜２は、カーボンファイバーの組成の違いにかかわらず形成で き、かつカーボンシャフトの表面を均質化することができ、さらにその上に形成 される金属光沢めっき層３の密着性をも向上させることができるものである。電 解金属光沢めっき層３としては、ニッケルめっき、ニッケルめっき及びクロムめ っき、ニッケルめっき及び銀めっき等が適用できる。FIG. 1 is an explanatory view of a golf club according to the present invention, wherein 1 is a carbon shaft, 2 is a conductive coating film, and 3 is a metallic luster plating layer. The conductive coating film 2 formed on the surface of the carbon shaft 1 is a two-liquid reaction type containing Ni, Cu, C, etc., such as polyurethane coating or epoxy coating, which is a clear or colored coating. Form a film. Then, the conductive coating film 2 is formed on the surface of the carbon shaft 1 in a thickness of 10 to 20 μm, dried at 70 to 90 ° C. for 20 to 40 minutes, and then subjected to the following metal plating. If the conductive coating film 2 is coated with a high temperature baking type paint, the prepreg is melted during baking, which is not suitable. Since the metallic luster plating layer 3 is formed on the conductive coating film 2, and the conductive coating film 2 contains a predetermined amount of a conductive substance such as Ni, Cu, C, etc., it is formed on the surface of the carbon shaft 1. It is possible to directly perform electrolytic plating without performing ordinary chemical treatment. Further, the conductive coating film 2 of the present invention can be formed regardless of the composition of the carbon fiber, and can homogenize the surface of the carbon shaft, and further, the metallic luster plating layer 3 formed thereon can be formed. The adhesiveness can also be improved. As the electrolytic metal bright plating layer 3, nickel plating, nickel plating and chrome plating, nickel plating and silver plating, etc. can be applied.
【０００６】[0006]
７μφのＣｕめっきをその表面に施したカーボン繊維７０％、エポキシ樹脂３ ０％の割合で構成した１ｔ×３０ｍｍ×Ｃのプレプリグを芯材にスパイラル状に 巻き付け、加熱成形後、芯材を除去してカーボンシャフト１を形成した。このカ ーボンシャフト表面にＮｉを５〜１０％含有する２液タイプのポリウレタン塗料 を厚さ１５μｍ塗布し、８０℃で３０分間乾燥して導電性塗膜２を形成した。次 いで、以下のようにして金属光沢めっきを施し、金属光沢めっき層３を形成した 。 A 1 t x 30 mm x C prepreg composed of 70% carbon fiber and 30% epoxy resin with Cu plating of 7 μφ wound around the core in a spiral shape, and after heat molding, remove the core. To form a carbon shaft 1. A 2-pack type polyurethane coating containing Ni in an amount of 5 to 10% was applied on the surface of the carbon shaft to a thickness of 15 μm and dried at 80 ° C. for 30 minutes to form a conductive coating film 2. Next, metallic luster plating was applied as follows to form a metallic luster plating layer 3.
【０００７】 ａ）ニッケルめっき １．脱脂： 界面活性剤 ７０℃×５min ２．水洗： ３．エッチング： クロム酸混液 ７０℃×５min ４．水洗： ５．電解ニッケルストライクめっき 0.5〜1μｍ (1〜2A/dm2×15min ) （NiCl2＋HCl) ６.水洗： ７.電解ニッケルめっき （NiSO4+H3BO3+NiCl2) （光沢） ５〜１０μｍ (3A/dm2×15min) ８.水洗：A) Nickel plating 1. Degreasing: Surfactant 70 ° C x 5 min 2. Washing with water: 3. Etching: Chromic acid mixed solution 70 ° C. × 5 min 4. Washing with water: 5. Electrolytic nickel strike plating 0.5 to 1 μm (1 to 2 A / dm 2 × 15 min) (NiCl 2 + HCl) 6. Washing with water: 7. Electrolytic nickel plating (NiSO 4 + H 3 BO 3 + NiCl 2 ) (Gloss) 5 to 10 μm ( 3A / dm 2 × 15min) 8. Washing with water:
【０００８】 上記のようなニッケルめっきは上記工程により得られるものだけでもよいが、 さらに上記工程における８．の次にクロムめっき工程を付加して表面にクロムめ っきを施しても良い。その場合の工程を次に示す。 ｂ）クロムめっき 電解クロムめっき CrO3+H2SO4 0.2〜0.5μｍ (40A/dm2×15min)The nickel plating as described above may be only the one obtained by the above process, but further 8. After that, a chrome plating step may be added to apply chrome plating to the surface. The process in that case is shown below. b) Chromium plating Electrolytic chromium plating CrO 3 + H 2 SO 4 0.2 to 0.5 μm (40 A / dm 2 × 15 min)
【０００９】 前記ニッケルめっきの上にクロムめっきに代えて銀めっきを施す場合について 次に示す。 ｃ）銀めっき 電解銀めっき 青化銀、青化ナトリウム 0.5〜１μｍ (1A/dm2×20min)A case where silver plating is applied instead of chromium plating on the nickel plating will be described below. c) Silver plating Electrolytic silver plating Silver bromide, sodium bromide 0.5 to 1 μm (1A / dm 2 × 20min)
【００１０】 以上のようにして、ニッケルめっき、ニッケルめっき＋クロムめっき、ニッケ ルめっき＋銀めっきを施したシャフトの円周方向に２ｍｍ間隔でスリットを入れ 、セロハンテープによる剥離テストを行った結果、いずれのものも剥離が生じる こと無く、良好な密着性を示した。As described above, as a result of performing the peeling test with the cellophane tape by slitting the nickel-plated, nickel-plated + chromium-plated, nickel-plated + silver-plated shafts in the circumferential direction at intervals of 2 mm, All of them showed good adhesion without peeling.
【００１１】[0011]
以上のように、この考案によれば、従来得られなかった外観良好でかつ密着性 の優れた金属光沢を有するカーボンシャフトがカーボンファイバーの違いにかか わらず、直接電解めっき処理により得られることから安価にして商品価値がより 向上したカーボンシャフトが得られる。 As described above, according to the present invention, a carbon shaft having a metallic luster with good appearance and excellent adhesion, which was not obtained conventionally, can be obtained by direct electrolytic plating treatment regardless of the difference in carbon fiber. It is possible to obtain a carbon shaft that is cheap and has a higher commercial value.
【図面の簡単な説明】[Brief description of drawings]
【図１】この考案の断面説明図である。FIG. 1 is a sectional explanatory view of the present invention.
１ カーボンシャフト ２ 導電性塗膜 ３ 金属光沢めっき層 1 Carbon shaft 2 Conductive coating 3 Metallic gloss plating layer
Claims (1)
イプの導電性塗膜及び電解金属光沢めっきが順次施され
てなるゴルフクラブ。1. A golf club in which a two-component reaction type conductive coating film and electrolytic metal gloss plating are sequentially applied to the surface of a carbon shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP038460U JPH0591734U (en) | 1992-05-12 | 1992-05-12 | Golf club |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP038460U JPH0591734U (en) | 1992-05-12 | 1992-05-12 | Golf club |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0591734U true JPH0591734U (en) | 1993-12-14 |
Family
ID=12525871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP038460U Pending JPH0591734U (en) | 1992-05-12 | 1992-05-12 | Golf club |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0591734U (en) |
-
1992
- 1992-05-12 JP JP038460U patent/JPH0591734U/en active Pending
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