JPH0321361U - - Google Patents
Info
- Publication number
- JPH0321361U JPH0321361U JP8117789U JP8117789U JPH0321361U JP H0321361 U JPH0321361 U JP H0321361U JP 8117789 U JP8117789 U JP 8117789U JP 8117789 U JP8117789 U JP 8117789U JP H0321361 U JPH0321361 U JP H0321361U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- supply gutter
- ball supply
- terminal end
- gutter
- 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
Landscapes
- Special Spraying Apparatus (AREA)
- Optical Elements Other Than Lenses (AREA)
- Cultivation Of Plants (AREA)
Description
図はこの考案の一実施例によるバツテイング用
緩投球装置を示し、第１図は側面断面図、第２図
は他の支柱昇降手段を示す縦断面図、第３図は第
２図の−線断面図、第４図はこの装置の使用
要領を示す平面図である。
図において、１……支柱、１１……下部支柱、
１２……上部支柱、２１……ボール供給樋、２２
……タイミング調整樋、２３……ガイド立樋、３
４……反射板、４１……ボール止め、４２……鞘
付フレキシブルワイヤ、４３……フートペダルで
ある。
The figures show a slow pitching device for batting according to an embodiment of this invention, in which Fig. 1 is a side sectional view, Fig. 2 is a longitudinal sectional view showing another means for raising and lowering the support, and Fig. 3 is a line taken along the - line in Fig. 2. The sectional view and FIG. 4 are plan views showing how to use this device. In the figure, 1... pillar, 11... lower pillar,
12... Upper support column, 21... Ball supply gutter, 22
...Timing adjustment gutter, 23...Guide vertical gutter, 3
4...Reflector, 41...Ball stop, 42...Flexible wire with sheath, 43...Foot pedal.
Claims (1)
供給樋と、このボール供給樋の終端部の手前に設
けられたボール止めと、前記ボール供給樋の終端
部の下方に設けられた反射板装置と、前記ボール
止めを開閉する手段とからなるバツテイング用緩
投球装置。 A ball supply gutter provided on a height-adjustable column, a ball stop provided in front of the terminal end of the ball supply gutter, and a reflector device provided below the terminal end of the ball supply gutter. and means for opening and closing the ball stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8117789U JPH0321361U (en) | 1989-07-12 | 1989-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8117789U JPH0321361U (en) | 1989-07-12 | 1989-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321361U true JPH0321361U (en) | 1991-03-04 |
Family
ID=31626882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8117789U Pending JPH0321361U (en) | 1989-07-12 | 1989-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321361U (en) |
-
1989
- 1989-07-12 JP JP8117789U patent/JPH0321361U/ja active Pending