JPS56160497A - Method of preventing pulsation in conveyance of pressurized fluid - Google Patents
Method of preventing pulsation in conveyance of pressurized fluidInfo
- Publication number
- JPS56160497A JPS56160497A JP6370480A JP6370480A JPS56160497A JP S56160497 A JPS56160497 A JP S56160497A JP 6370480 A JP6370480 A JP 6370480A JP 6370480 A JP6370480 A JP 6370480A JP S56160497 A JPS56160497 A JP S56160497A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- chamber
- fluid
- pulsation
- conveyance
- 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
- 239000012530 fluid Substances 0.000 title abstract 6
- 230000010349 pulsation Effects 0.000 title abstract 4
Landscapes
- Pipeline Systems (AREA)
Abstract
PURPOSE: To efficiently prevent the pulsation of a fluid, by keeping the pressure of air in an internal chamber connected to a passage pipe, higher than the atmospheric pressure.
CONSTITUTION: An internal chamber 6, the pressure in which can be increased, is connected to a passage pipe 4 extending from a pressure conveyance pump 43 as a pressure conveying means to a destination 5 in a system wherein a fluid 2 put in a hopper 1 is conveyed under pressure to the destination 5 through the passage pipe 4 by the pressure conveyance pump 3. After the pressure of air in the chamber 6 is heightened, the fluid 2 is conveyed under pressure by the pump 2. After the fluid 2 has passed the part of the passage pipe 4 near the chamber 6, a valve 11 at the chamber is opened to connect the pipe 4 to the chamber 6. As a result, the pulsation of the fluid 2 is absorbed by the pressurized air in the chamber 6. The pulsation is thus suppressed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6370480A JPS56160497A (en) | 1980-05-14 | 1980-05-14 | Method of preventing pulsation in conveyance of pressurized fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6370480A JPS56160497A (en) | 1980-05-14 | 1980-05-14 | Method of preventing pulsation in conveyance of pressurized fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56160497A true JPS56160497A (en) | 1981-12-10 |
Family
ID=13237021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6370480A Pending JPS56160497A (en) | 1980-05-14 | 1980-05-14 | Method of preventing pulsation in conveyance of pressurized fluid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56160497A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4928719A (en) * | 1988-04-05 | 1990-05-29 | Fuji Photo Film Co., Ltd. | Method and apparatus for preventing pulsations in a flowing fluid |
| US5111848A (en) * | 1987-03-19 | 1992-05-12 | Fuji Photo Film Co., Ltd. | Apparatus for preventing pulsations in a flowing fluid |
-
1980
- 1980-05-14 JP JP6370480A patent/JPS56160497A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5111848A (en) * | 1987-03-19 | 1992-05-12 | Fuji Photo Film Co., Ltd. | Apparatus for preventing pulsations in a flowing fluid |
| US4928719A (en) * | 1988-04-05 | 1990-05-29 | Fuji Photo Film Co., Ltd. | Method and apparatus for preventing pulsations in a flowing fluid |
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