JPS63114684U - - Google Patents
Info
- Publication number
- JPS63114684U JPS63114684U JP684187U JP684187U JPS63114684U JP S63114684 U JPS63114684 U JP S63114684U JP 684187 U JP684187 U JP 684187U JP 684187 U JP684187 U JP 684187U JP S63114684 U JPS63114684 U JP S63114684U
- Authority
- JP
- Japan
- Prior art keywords
- fixed column
- column
- pitching machine
- elevating
- trolley
- 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
- 230000003028 elevating effect Effects 0.000 claims description 4
Landscapes
- Protection Of Plants (AREA)
- Jib Cranes (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Description
図はこの考案の実施例を示し、第１図は全体側
面図、第２図は正面図、第３図は第１図の―
線矢視図、第４図は同上第１図の―線矢視図
である。
１……投球機、２……台車、３……昇降装置、
４……バレーボール、５……投球機本体、１１…
…固定管（固定柱体）、１２……昇降管（昇降柱
体）、３２……踏み台。
The figures show an embodiment of this invention; Fig. 1 is an overall side view, Fig. 2 is a front view, and Fig. 3 is the same as Fig. 1.
4 is a view taken along the line ``--'' of FIG. 1 of the same. 1... Throwing machine, 2... Trolley, 3... Lifting device,
4... Volleyball, 5... Throwing machine body, 11...
...Fixed pipe (fixed column body), 12... Elevating pipe (elevating column body), 32... Step stool.
Claims (1)
の固定柱体に昇降自在に嵌合される昇降柱体を設
け、この昇降柱体にバレーボールを投げ出す投球
機本体を取り付け、かつ、上記台車上に踏み台を
突設すると共にこの踏み台の上部に上記固定柱体
を連結したことを特徴とするバレーボール用投球
機。 A fixed column whose axis is vertically oriented protrudes from the trolley, an elevating column fitted to the fixed column so as to be able to rise and fall freely, a pitching machine body for throwing volleyballs attached to the elevating column, and A volleyball pitching machine, characterized in that a step is provided protrudingly on the platform, and the fixed column is connected to the top of the step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP684187U JPS63114684U (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP684187U JPS63114684U (en) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63114684U true JPS63114684U (en) | 1988-07-23 |
Family
ID=30789735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP684187U Pending JPS63114684U (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63114684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0356473U (en) * | 1989-10-03 | 1991-05-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938967B2 (en) * | 1978-04-19 | 1984-09-20 | 三菱化学株式会社 | Cleaning method for polycarbonate organic solvent solution |
-
1987
- 1987-01-20 JP JP684187U patent/JPS63114684U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5938967B2 (en) * | 1978-04-19 | 1984-09-20 | 三菱化学株式会社 | Cleaning method for polycarbonate organic solvent solution |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0356473U (en) * | 1989-10-03 | 1991-05-30 |
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