JPS61152778U - - Google Patents
Info
- Publication number
- JPS61152778U JPS61152778U JP3643885U JP3643885U JPS61152778U JP S61152778 U JPS61152778 U JP S61152778U JP 3643885 U JP3643885 U JP 3643885U JP 3643885 U JP3643885 U JP 3643885U JP S61152778 U JPS61152778 U JP S61152778U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- tank
- pipe
- sensor
- distal end
- 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
- 230000001133 acceleration Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Description
第１図および第３図は本考案の吸入構造を示す
一実施例に係り、第１図はその縦断面図、第３図
はその制御回路を示すブロツク図、第２図は他の
態様例を示す吸入構造の縦断面図である。
図面中、１……吸入パイプ、２……タンク、４
，４ａ……導入パイプ、およびその吸入口、６，
６ａ……電磁弁およびその弁体、８……加速度セ
ンサである。
1 and 3 relate to one embodiment of the inhalation structure of the present invention, FIG. 1 is a longitudinal sectional view thereof, FIG. 3 is a block diagram showing its control circuit, and FIG. 2 is an example of another embodiment. FIG. 2 is a longitudinal sectional view of the suction structure. In the drawing, 1... Suction pipe, 2... Tank, 4
, 4a...introduction pipe and its inlet, 6,
6a... Solenoid valve and its valve body, 8... Acceleration sensor.
Claims (1)
内に挿入される吸入パイプと、この吸入パイプの
先端部にその中央部で連結され両端部にタンク側
面近傍で開口する吸入口をそれぞれ有する少なく
とも一本の導入パイプと、さらにタンク内の液面
位又はタンクに作用する加速度の大きさおよびそ
の方向を検出するセンサと、このセンサの検出信
号に基づいて前記導入パイプの吸入通路を開閉す
る電磁弁と、を備えたことを特徴とする液体ポン
プの吸入構造。 At least one pipe having a suction pipe whose base end is connected to the liquid pump and whose distal end is inserted into the tank, and a suction pipe connected to the distal end of the suction pipe at its center and having suction ports opening near the sides of the tank at both ends. an inlet pipe, a sensor that detects the liquid level in the tank or the magnitude and direction of acceleration acting on the tank, and a solenoid valve that opens and closes the suction passage of the inlet pipe based on a detection signal from the sensor. A suction structure for a liquid pump, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3643885U JPS61152778U (en) | 1985-03-14 | 1985-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3643885U JPS61152778U (en) | 1985-03-14 | 1985-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61152778U true JPS61152778U (en) | 1986-09-20 |
Family
ID=30541617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3643885U Pending JPS61152778U (en) | 1985-03-14 | 1985-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61152778U (en) |
-
1985
- 1985-03-14 JP JP3643885U patent/JPS61152778U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63158577U (en) | ||
| JPS61152778U (en) | ||
| JPS6151905U (en) | ||
| JPS6412980U (en) | ||
| JPS6238493U (en) | ||
| JPS61152779U (en) | ||
| JPS61152780U (en) | ||
| JPS62136669U (en) | ||
| JPS632121U (en) | ||
| JPS59127900U (en) | liquid syringe | |
| JPS6379465U (en) | ||
| JPH0194872U (en) | ||
| JPS633818U (en) | ||
| JPS6195988U (en) | ||
| JPS6441784U (en) | ||
| JPS6445257U (en) | ||
| JPS621648U (en) | ||
| JPS6128960U (en) | Tank truck bottom valve device | |
| JPS64705U (en) | ||
| JPH0237772U (en) | ||
| JPH0366406U (en) | ||
| JPS63145160U (en) | ||
| JPS6055878U (en) | Kotuku device | |
| JPS6425584U (en) | ||
| JPS6095180U (en) | simple pump |