JPS6248372U - - Google Patents
Info
- Publication number
- JPS6248372U JPS6248372U JP1985139596U JP13959685U JPS6248372U JP S6248372 U JPS6248372 U JP S6248372U JP 1985139596 U JP1985139596 U JP 1985139596U JP 13959685 U JP13959685 U JP 13959685U JP S6248372 U JPS6248372 U JP S6248372U
- Authority
- JP
- Japan
- Prior art keywords
- baseball bat
- metal
- main body
- adhesive layer
- hollow
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Woven Fabrics (AREA)
Description
第１図及びは本考案の金属製の野球用バツ
トの一部欠截側面略図の例示であつて、は基本
の実施例のものを示し、は別実施例のものを示
す。第２図及びは同じく拡大横断面略図の例
示である。第３図及びは主要部である密着層
を形成する織布及び編布をそれぞれ示す略図の例
示である。
図面の符号、Ａ……野球用バツト、１……バツ
ト主体、２……密着層、２′……織布及び編布、
３……節状、４……切欠部、イ……グリツプ部辺
、ロ……打球面部。
FIG. 1 and FIG. 1 are schematic illustrations of a partially cutaway side view of the metal baseball bat of the present invention, in which numeral 1 shows a basic embodiment and numeral 1 shows an alternative embodiment. FIGS. 2 and 2 are also illustrations of enlarged schematic cross-sectional views. FIG. 3 is an illustration of a schematic diagram showing a woven fabric and a knitted fabric, respectively, which form the adhesive layer, which is the main part. Reference numbers in the drawings: A... Baseball bat, 1... Butt main body, 2... Adhesive layer, 2'... Woven fabric and knitted fabric,
3... Nodular, 4... Notch, A... Grip side, B... Ball hitting surface.
Claims (1)
外表面に、複数個の耐衝撃性の良好な織布若しく
は編布にポリウレタン若しくはナイロンの如き耐
衝撃性の良好な合成樹脂の溶液を含浸せしめてな
る耐衝撃性の良好な密着層２を形成せしめたこと
を特徴とする金属製の野球用バツト。 ２ 前記密着層２は主として打球面部辺ロに設け
られることを特徴とする実用特徴とする実用新案
登録請求の範囲第１項記載の金属製の野球用バツ
ト。 ３ 前記密着層２は中空状のバツト主体１の肉厚
を含め３．１mm以上少くとも４mm未満程度に形成
してなることを特徴とする実用新案登録請求の範
囲第１項及び第２項のいずれかに記載の金属製の
野球用バツト。 ４ 前記密着層２は接着剤で中空状のバツト主体
１に密着結合されてなることを特徴とする実用新
案登録請求の範囲第１項乃至第３項のいずれかに
記載の金属製の野球バツト。[Claims for Utility Model Registration] 1. On the outer surface of the hollow butt main body 1 of the metal batt A, a plurality of woven or knitted fabrics with good impact resistance are coated with impact resistant material such as polyurethane or nylon. A metal baseball bat characterized in that an adhesion layer 2 having good impact resistance is formed by impregnating a solution of a good synthetic resin. 2. The metal baseball bat according to claim 1, which is characterized in that the adhesive layer 2 is provided mainly on the side of the ball-hitting surface. 3. The adhesive layer 2 is formed to have a thickness of 3.1 mm or more and at least less than 4 mm, including the wall thickness of the hollow butt main body 1. A metal baseball bat as described in any of the above. 4. The metal baseball bat according to any one of claims 1 to 3, wherein the adhesive layer 2 is tightly bonded to the hollow bat main body 1 with an adhesive. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985139596U JPS6248372U (en) | 1985-09-11 | 1985-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985139596U JPS6248372U (en) | 1985-09-11 | 1985-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6248372U true JPS6248372U (en) | 1987-03-25 |
Family
ID=31045649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985139596U Pending JPS6248372U (en) | 1985-09-11 | 1985-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6248372U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4923065B1 (en) * | 1969-02-18 | 1974-06-13 | ||
| JPS5551584A (en) * | 1978-10-09 | 1980-04-15 | Toyota Motor Corp | Production of decorated sheet |
| JPS576668A (en) * | 1980-06-16 | 1982-01-13 | Katsuhiro Mizuno | Bat made of metal |
-
1985
- 1985-09-11 JP JP1985139596U patent/JPS6248372U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4923065B1 (en) * | 1969-02-18 | 1974-06-13 | ||
| JPS5551584A (en) * | 1978-10-09 | 1980-04-15 | Toyota Motor Corp | Production of decorated sheet |
| JPS576668A (en) * | 1980-06-16 | 1982-01-13 | Katsuhiro Mizuno | Bat made of metal |