JPS6365477U - - Google Patents
Info
- Publication number
- JPS6365477U JPS6365477U JP16102686U JP16102686U JPS6365477U JP S6365477 U JPS6365477 U JP S6365477U JP 16102686 U JP16102686 U JP 16102686U JP 16102686 U JP16102686 U JP 16102686U JP S6365477 U JPS6365477 U JP S6365477U
- Authority
- JP
- Japan
- Prior art keywords
- string
- ball
- tennis training
- elastic member
- adjacent
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Golf Clubs (AREA)
Description
第1図は本考案に係る弾性部材の外観図、第2
図は弾性部材の取付状態図、第3図は弾性部材の
状態説明図、第4図は従来のテニス練習具の外観
構成図である。
尚、図面中1は弾性部材、1cは連結部、2は
紐体、3はボールである。
Figure 1 is an external view of the elastic member according to the present invention, Figure 2 is an external view of the elastic member according to the present invention;
3 is an explanatory diagram of the state of the elastic member, and FIG. 4 is an external configuration diagram of a conventional tennis training device. In the drawings, 1 is an elastic member, 1c is a connecting portion, 2 is a string, and 3 is a ball.
Claims (1)
、 前記ボールの天側表面に隣接する紐体の一部分
から連結部を介してボールの地側表面に隣接する
紐体の一部分までを被覆保護する弾性部材を、前
記紐体に設けたことを特徴とするテニス練習具。[Claims for Utility Model Registration] In a tennis training device in which a ball is attached to a string, a portion of the string adjacent to the top surface of the ball is connected to a portion of the string adjacent to the bottom surface of the ball via a connecting portion. A tennis training tool, characterized in that the string is provided with an elastic member that covers and protects a portion of the string.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986161026U JPH0433872Y2 (en) | 1986-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986161026U JPH0433872Y2 (en) | 1986-10-21 | 1986-10-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6365477U true JPS6365477U (en) | 1988-04-30 |
JPH0433872Y2 JPH0433872Y2 (en) | 1992-08-13 |
Family
ID=31086962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986161026U Expired JPH0433872Y2 (en) | 1986-10-21 | 1986-10-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0433872Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60160871U (en) * | 1984-04-04 | 1985-10-25 | 清水 満 | batting practice machine |
JPS61124667U (en) * | 1985-01-25 | 1986-08-05 |
-
1986
- 1986-10-21 JP JP1986161026U patent/JPH0433872Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60160871U (en) * | 1984-04-04 | 1985-10-25 | 清水 満 | batting practice machine |
JPS61124667U (en) * | 1985-01-25 | 1986-08-05 |
Also Published As
Publication number | Publication date |
---|---|
JPH0433872Y2 (en) | 1992-08-13 |