JPH0467475U - - Google Patents
Info
- Publication number
- JPH0467475U JPH0467475U JP11202690U JP11202690U JPH0467475U JP H0467475 U JPH0467475 U JP H0467475U JP 11202690 U JP11202690 U JP 11202690U JP 11202690 U JP11202690 U JP 11202690U JP H0467475 U JPH0467475 U JP H0467475U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- braked
- rotating shaft
- pitching
- ball
- 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
Landscapes
- Braking Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112026U JPH0715573Y2 (ja) | 1990-10-24 | 1990-10-24 | 野球練習用投球機の投球機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112026U JPH0715573Y2 (ja) | 1990-10-24 | 1990-10-24 | 野球練習用投球機の投球機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0467475U true JPH0467475U (en]) | 1992-06-15 |
| JPH0715573Y2 JPH0715573Y2 (ja) | 1995-04-12 |
Family
ID=31859526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990112026U Expired - Lifetime JPH0715573Y2 (ja) | 1990-10-24 | 1990-10-24 | 野球練習用投球機の投球機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0715573Y2 (en]) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431862U (en]) * | 1977-08-03 | 1979-03-02 | ||
| JPS54122974U (en]) * | 1978-02-16 | 1979-08-28 | ||
| JPS5570172U (en]) * | 1978-11-07 | 1980-05-14 |
-
1990
- 1990-10-24 JP JP1990112026U patent/JPH0715573Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431862U (en]) * | 1977-08-03 | 1979-03-02 | ||
| JPS54122974U (en]) * | 1978-02-16 | 1979-08-28 | ||
| JPS5570172U (en]) * | 1978-11-07 | 1980-05-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0715573Y2 (ja) | 1995-04-12 |