JPS5641498A - Air supply construction of pressure type water feed device - Google Patents
Air supply construction of pressure type water feed deviceInfo
- Publication number
- JPS5641498A JPS5641498A JP11608479A JP11608479A JPS5641498A JP S5641498 A JPS5641498 A JP S5641498A JP 11608479 A JP11608479 A JP 11608479A JP 11608479 A JP11608479 A JP 11608479A JP S5641498 A JPS5641498 A JP S5641498A
- Authority
- JP
- Japan
- Prior art keywords
- air
- water
- pump
- tank
- air tank
- 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
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
PURPOSE: To supply certainly air in an air tank without leakage to a pressure tank and recover drained water completely, by introducing air into the air tank and, after this, supplying the water of the pressure tank into the air tank.
CONSTITUTION: A water supply tube 23 for pushing out air which is provided with an automatic valve 23 which opens when a pump 1 is being driven is connected between the bottom of an air tank 8 and the pump 1, and a water discharge tube 18 connected to the discharge opening 17e of a jet pump 17 is connected to an induction pump 20 on the side of a water receiving tank 19. By this arrangement, water is supplied to a pressure tank 5, when the pump 1 is driven, and water flows into an air tank 8 through the water supply tube 23 and an automatic valve 23. Accordingly, the air filling in the air tank 8 is always supplied through a tube 10 to the pressure tank 5. When the pump 1 is stopped, the automatic valve 23 is closed and automatic valves 15 and 16 open, enabling recovery of the water in the air tank 8 through the jet pump 17 without draining it into the induction pump 20.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11608479A JPS5641498A (en) | 1979-09-12 | 1979-09-12 | Air supply construction of pressure type water feed device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11608479A JPS5641498A (en) | 1979-09-12 | 1979-09-12 | Air supply construction of pressure type water feed device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5641498A true JPS5641498A (en) | 1981-04-18 |
Family
ID=14678308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11608479A Pending JPS5641498A (en) | 1979-09-12 | 1979-09-12 | Air supply construction of pressure type water feed device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641498A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3902454A1 (en) * | 1988-01-29 | 1989-08-03 | Kirin Brewery | DEVICE FOR UNLOCKING AND REMOVING A PACKAGING MATERIAL |
DE3943745C2 (en) * | 1988-01-29 | 1997-10-30 | Kirin Brewery | Opener and remover for packaging sheet material |
-
1979
- 1979-09-12 JP JP11608479A patent/JPS5641498A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3902454A1 (en) * | 1988-01-29 | 1989-08-03 | Kirin Brewery | DEVICE FOR UNLOCKING AND REMOVING A PACKAGING MATERIAL |
US4997329A (en) * | 1988-01-29 | 1991-03-05 | Kirin Beer Kabushiki Kaisha | Apparatus for cutting and removing package material |
DE3943745C2 (en) * | 1988-01-29 | 1997-10-30 | Kirin Brewery | Opener and remover for packaging sheet material |
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