JPH0447175U - - Google Patents
Info
- Publication number
- JPH0447175U JPH0447175U JP8930890U JP8930890U JPH0447175U JP H0447175 U JPH0447175 U JP H0447175U JP 8930890 U JP8930890 U JP 8930890U JP 8930890 U JP8930890 U JP 8930890U JP H0447175 U JPH0447175 U JP H0447175U
- Authority
- JP
- Japan
- Prior art keywords
- pumps
- flow
- replacing
- combine
- reverse
- 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
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Reciprocating Pumps (AREA)
Description
第１図は本考案の斜視図である、第２図は本考
案を使つて液を出す時の模式図、第３図は本考案
を使つて液を戻す時の模式図。 １，４は２つのポンプ、２，３はポンプ１の吸
入口と排出口、５，６はポンプ４の吸入口と排出
口、７は本考案の吸入口、８は本考案の排出口、
矢印は液の流れを示す。
案を使つて液を出す時の模式図、第３図は本考案
を使つて液を戻す時の模式図。 １，４は２つのポンプ、２，３はポンプ１の吸
入口と排出口、５，６はポンプ４の吸入口と排出
口、７は本考案の吸入口、８は本考案の排出口、
矢印は液の流れを示す。
Claims (1)
- ２つのポンプを組み合わせて、差し替えなしで
流れを反対にできる手動ポンプ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8930890U JPH0447175U (ja) | 1990-08-27 | 1990-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8930890U JPH0447175U (ja) | 1990-08-27 | 1990-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447175U true JPH0447175U (ja) | 1992-04-22 |
Family
ID=31823195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8930890U Pending JPH0447175U (ja) | 1990-08-27 | 1990-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447175U (ja) |
-
1990
- 1990-08-27 JP JP8930890U patent/JPH0447175U/ja active Pending