JPS6311073U - - Google Patents
Info
- Publication number
- JPS6311073U JPS6311073U JP10384086U JP10384086U JPS6311073U JP S6311073 U JPS6311073 U JP S6311073U JP 10384086 U JP10384086 U JP 10384086U JP 10384086 U JP10384086 U JP 10384086U JP S6311073 U JPS6311073 U JP S6311073U
- Authority
- JP
- Japan
- Prior art keywords
- wheels
- ball
- pitching machine
- sandwiched
- rotate
- 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
Description
第１図は本考案の一実施例に係るピツチングマ
シーンの一部断面正面図、第２図は第１図に示す
―線に沿う部分断面図、第３図は第１図に示
すホイールの要部断面図、第４図は他の実施例に
係るホイールの要部断面図、第５図はその他の実
施例に係る第２図と同様な断面図、第６図は従来
例に係るホイールの要部断面図である。
１……ボール、１０……ピツチングマシーン、
１１，１２……ホイール、１５，１６……駆動軸
、２６，２７，２６ａ，２７ａ……ボール挾持体
。
Fig. 1 is a partially sectional front view of a pitching machine according to an embodiment of the present invention, Fig. 2 is a partially sectional view taken along the line shown in Fig. 1, and Fig. 3 is a partial sectional view of the wheel shown in Fig. 1. 4 is a sectional view of essential parts of a wheel according to another embodiment, FIG. 5 is a sectional view similar to FIG. 2 according to another embodiment, and FIG. 6 is a wheel according to a conventional example. FIG. 1...Ball, 10...Pitching machine,
11, 12... Wheel, 15, 16... Drive shaft, 26, 27, 26a, 27a... Ball holding body.
Claims (1)
ホイール１１，１２間に挾み込み、このボール１
を前記ホイール１１，１２の回転接線方向に飛び
出させるピツチングマシーンにおいて、前記各ホ
イール１１，１２の外周面に、当該ホイール１１
，１２の軸方向両側から前記ボール１を挾持する
弾性部材から成るボール挾持体２６，２７，２６
ａ，２７ａを、軸方向弾性変位可能に当該ホイー
ル１１，１２の径方向外側に突出させて周方向全
面に装着したことを特徴とするピツチングマシー
ン。 A ball 1 for a ball game is sandwiched between wheels 11 and 12 that rotate in opposite directions.
In the pitching machine that makes the wheels 11 and 12 jump out in the rotation tangential direction of the wheels 11 and 12, the wheels 11 and
.
A, 27a are mounted on the entire surface of the wheels 11, 12 in the radial direction so as to be elastically displaceable in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10384086U JPS6311073U (en) | 1986-07-07 | 1986-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10384086U JPS6311073U (en) | 1986-07-07 | 1986-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6311073U true JPS6311073U (en) | 1988-01-25 |
Family
ID=30976775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10384086U Pending JPS6311073U (en) | 1986-07-07 | 1986-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6311073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05208059A (en) * | 1992-01-30 | 1993-08-20 | Kinki Kuresuko:Kk | Ball throwing machine |
-
1986
- 1986-07-07 JP JP10384086U patent/JPS6311073U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05208059A (en) * | 1992-01-30 | 1993-08-20 | Kinki Kuresuko:Kk | Ball throwing machine |