JPS643271A - Pump device - Google Patents
Pump deviceInfo
- Publication number
- JPS643271A JPS643271A JP16022187A JP16022187A JPS643271A JP S643271 A JPS643271 A JP S643271A JP 16022187 A JP16022187 A JP 16022187A JP 16022187 A JP16022187 A JP 16022187A JP S643271 A JPS643271 A JP S643271A
- Authority
- JP
- Japan
- Prior art keywords
- feeding fluid
- container
- contracting
- expanding
- heating
- 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 abstract 10
- 238000007789 sealing Methods 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 3
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
PURPOSE:To eliminate the need for using a power source by condensing a heating medium by means of heat a feeding fluid possesses and expanding/ contracting a heating-medium sealing container to feed a liquid under pressure. CONSTITUTION:A heating medium heated by a heat receiving container 10 flows into a heating-medium sealing expanding/contracting container 4 and a heat insulating wall 6 is depressed to discharge a feeding fluid 1 in a feeding fluid sealing expanding/contracting container 5 to a discharge passage 8. The feeding fluid 1 is sent to the upper part of a radiating device 13 and collected in the titling cylinder 29 of a feeding fluid pouring device 10 up to a defined quantity. When a defined quantity of feeding fluid 1 is collected, the titling cylinder 29 is titled and the feeding fluid 1 is spreadingly poured on a radiating part 14. Thereby, the heating medium 2 is condensed and the feeding fluid sealing expanding/contracting container 5 pushes up the heat insulating wall 6 to suck the feeding fluid 1. Hence, a fluid can be under pressure without need for using a power source such as electricity, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16022187A JPS643271A (en) | 1987-06-25 | 1987-06-25 | Pump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16022187A JPS643271A (en) | 1987-06-25 | 1987-06-25 | Pump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643271A true JPS643271A (en) | 1989-01-09 |
Family
ID=15710339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16022187A Pending JPS643271A (en) | 1987-06-25 | 1987-06-25 | Pump device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643271A (en) |
-
1987
- 1987-06-25 JP JP16022187A patent/JPS643271A/en active Pending
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