JPS5652324A - Equipment for conveying fluid under pressure - Google Patents
Equipment for conveying fluid under pressureInfo
- Publication number
- JPS5652324A JPS5652324A JP12853479A JP12853479A JPS5652324A JP S5652324 A JPS5652324 A JP S5652324A JP 12853479 A JP12853479 A JP 12853479A JP 12853479 A JP12853479 A JP 12853479A JP S5652324 A JPS5652324 A JP S5652324A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- check valve
- cylinder
- under pressure
- discharge
- 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
Abstract
PURPOSE: To convey a high-viscosity liquid such as fresh concrete with high head under pressure to a distant place, by using a cylinder unit.
CONSTITUTION: A piston 6 slides in a cylinder 3 which has a suction port 1 and a discharge port 2. The interior of the cylinder is divided int a conveyed substance chamber 4 and a driving liquid chamber 5 by the piston 6. While a driving liquid is provided under pressure in the driving liquid chamber, an exhaust valve 9 is opened to discharge air out of the liuqid chamber 5. The suction port 1 of the cylinder is connected to the bottom of a hopper 12 through a check valve 11. The discharge port 2 of the cylinder is connected to a conveying pipe 14 through a check valve 13. The check valve 11 is open at the suction stroke in which the piston 6 is moved rightward. The check valve 11 is closed at the discharge stroke in which the piston is moved leftward. The other check valve 13 at the discharge port 2 is closed at the suction stroke but open at the discharge stroke. The central part of the piston is curved to heighten volumetric efficiency.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12853479A JPS5652324A (en) | 1979-10-03 | 1979-10-03 | Equipment for conveying fluid under pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12853479A JPS5652324A (en) | 1979-10-03 | 1979-10-03 | Equipment for conveying fluid under pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5652324A true JPS5652324A (en) | 1981-05-11 |
Family
ID=14987125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12853479A Pending JPS5652324A (en) | 1979-10-03 | 1979-10-03 | Equipment for conveying fluid under pressure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5652324A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58125527A (en) * | 1982-01-16 | 1983-07-26 | Kawasaki Heavy Ind Ltd | Transfer device of suspension |
JPS6175730A (en) * | 1984-09-21 | 1986-04-18 | Takeshi Hoya | Apparatus for feeding slurry with pressure for solid-liquid separation |
JPS61177181U (en) * | 1985-04-24 | 1986-11-05 | ||
JPS63144931U (en) * | 1988-03-03 | 1988-09-26 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503003A (en) * | 1973-05-11 | 1975-01-13 |
-
1979
- 1979-10-03 JP JP12853479A patent/JPS5652324A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS503003A (en) * | 1973-05-11 | 1975-01-13 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58125527A (en) * | 1982-01-16 | 1983-07-26 | Kawasaki Heavy Ind Ltd | Transfer device of suspension |
JPS6175730A (en) * | 1984-09-21 | 1986-04-18 | Takeshi Hoya | Apparatus for feeding slurry with pressure for solid-liquid separation |
JPS61177181U (en) * | 1985-04-24 | 1986-11-05 | ||
JPS63144931U (en) * | 1988-03-03 | 1988-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS648400A (en) | Manual dispenser pump | |
ES8608938A1 (en) | Portable sprayer with leak control and agitator | |
DE3785207D1 (en) | PUMP DEVICE FOR DISPENSING LIQUID AT HIGH PRESSURE. | |
SE8503891L (en) | Dosing pump | |
GR3022683T3 (en) | Fluid spray device | |
ES8404800A1 (en) | Dispensing pump for liquids. | |
JPS5713281A (en) | Reciprocating pump | |
JPS5652324A (en) | Equipment for conveying fluid under pressure | |
JPS5627025A (en) | Suction device in internal-combustion engine | |
GB1402475A (en) | Fluid apparatus such as liquid measuring apparatus | |
JPS5532941A (en) | Leakage gas-free compressor | |
JPS5652322A (en) | Method and device for conveying fluid under pressure | |
ES8406723A1 (en) | Dosing apparatus for injecting fluids into flowing media. | |
FR2774729B1 (en) | LIQUID PUMPING SYSTEM | |
JPS51123906A (en) | Fluid pressure machine | |
JPS5623579A (en) | Compact pump | |
FR2335708A1 (en) | Reciprocating sludge pump unit - has auxiliary piston providing protective clean fluid flow to moving parts of sludge piston | |
JPS55112883A (en) | Pump having piston in rotary structure | |
JPS5646034A (en) | Oil-hydraulic shovel | |
JPS54105316A (en) | A piston type liquid pressure-injection supply device | |
JPS5623578A (en) | Pump for conveying mud under pressure | |
JPS57204304A (en) | Multiple-piston air cylinder | |
JPS55128680A (en) | Capacity type measuring pump device | |
JPS54154805A (en) | Jet pump | |
ES351102A1 (en) | Device for the airless spraying of fluids |