JPS5718879A - Warm water level control system - Google Patents
Warm water level control systemInfo
- Publication number
- JPS5718879A JPS5718879A JP9316480A JP9316480A JPS5718879A JP S5718879 A JPS5718879 A JP S5718879A JP 9316480 A JP9316480 A JP 9316480A JP 9316480 A JP9316480 A JP 9316480A JP S5718879 A JPS5718879 A JP S5718879A
- Authority
- JP
- Japan
- Prior art keywords
- warm water
- tank
- expansion member
- level
- valve
- 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.)
- Granted
Links
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Temperature-Responsive Valves (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
PURPOSE: To make it possible to constantly control the level of warm water inside the warm water tank without any risk of operation failures by detecting warm water inside the tank and switching a valve open and close tanks to an expansion member made of a form memory alloy.
CONSTITUTION: When the level of warm water is in a full line position, an expansion member 7 contracts, opening a valve 5 whereby the warm water is taken into the tank inside. And, when the amount of warm water gets increased, the expansion member 7 submerges into the warm water and with this expands, closing the valve 5. When warm water in a warm water tank 1 is used, the expansion member 7 comes into a state of nonsubmersion with the warm water. With this operation repeated, the level of warm water in the warm water tank 1 can be constantly controlled without any risk of operation failures.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9316480A JPS5718879A (en) | 1980-07-07 | 1980-07-07 | Warm water level control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9316480A JPS5718879A (en) | 1980-07-07 | 1980-07-07 | Warm water level control system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5718879A true JPS5718879A (en) | 1982-01-30 |
JPS6120752B2 JPS6120752B2 (en) | 1986-05-23 |
Family
ID=14074922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9316480A Granted JPS5718879A (en) | 1980-07-07 | 1980-07-07 | Warm water level control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5718879A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6266096U (en) * | 1985-10-15 | 1987-04-24 | ||
US5602016A (en) * | 1988-10-13 | 1997-02-11 | Fujisawa Pharmaceutical Co., Ltd. | D-amino acid oxidase from F. solani and DNA therefor |
-
1980
- 1980-07-07 JP JP9316480A patent/JPS5718879A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6266096U (en) * | 1985-10-15 | 1987-04-24 | ||
JPH0329678Y2 (en) * | 1985-10-15 | 1991-06-24 | ||
US5602016A (en) * | 1988-10-13 | 1997-02-11 | Fujisawa Pharmaceutical Co., Ltd. | D-amino acid oxidase from F. solani and DNA therefor |
US5773272A (en) * | 1988-10-13 | 1998-06-30 | Fujisawa Pharmaceutical Co., Ltd. | D-amino acid oxidase of F. solani and methods for its recombinant production |
Also Published As
Publication number | Publication date |
---|---|
JPS6120752B2 (en) | 1986-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2345797A1 (en) | WATER VALVE CONTROL SOLENOID | |
JPS5718879A (en) | Warm water level control system | |
JPS57148081A (en) | Automatic operating device for pump | |
JPS5612410A (en) | Control method for water level at upstream side of weir made of flexible film | |
JPS55135912A (en) | Water-service installation to bath tub | |
JPS53129788A (en) | Control method for controlling flow rate or pressure by operating two or more valves | |
JPS57104491A (en) | Automatic attitude control of ship under cargo handling | |
JPS5716316A (en) | Liquid level indicator | |
JPS5357551A (en) | Controlling method for absorption type refrigerator | |
JPS52146044A (en) | Tank for controlling stored water | |
JPS5388201A (en) | Fluid supply device | |
JPS5285640A (en) | Carbreator device with temperature accommodating device | |
JPS5659071A (en) | Thermal difference valve | |
JPS57187411A (en) | Device for holding automatically level of upstream water in aqua type rubber dam | |
JPS5569366A (en) | Water seal for gate valve | |
JPS52156290A (en) | Controller for flow regulating valve | |
JPS5439781A (en) | Electric governing system | |
JPS57134687A (en) | Condensate system of side-stream type condenser | |
JPS52118789A (en) | Blocking means for water withdrawal and discharge passage for ship bod y | |
JPS5669472A (en) | Liquid circulating device utilizing spring | |
JPS52458A (en) | Liquid level gauge | |
JPS5578892A (en) | Adjusting device of bearing oil temperature | |
JPS5264145A (en) | Device for adjusting water level in tunnel | |
JPS5469801A (en) | Automatic pump up system | |
JPS5343221A (en) | Preventing device for overflow of tank |