JPS5524251A - Changing means of valve - Google Patents
Changing means of valveInfo
- Publication number
- JPS5524251A JPS5524251A JP9730278A JP9730278A JPS5524251A JP S5524251 A JPS5524251 A JP S5524251A JP 9730278 A JP9730278 A JP 9730278A JP 9730278 A JP9730278 A JP 9730278A JP S5524251 A JPS5524251 A JP S5524251A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- valve
- rotary body
- magnetic field
- magnetizable
- 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
- Electrically Driven Valve-Operating Means (AREA)
- Magnetically Actuated Valves (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
PURPOSE: To change the valve exactly and responsively by applying a magnetic field to the temperature sensor made of a ferromagnetic material and by driving force produced by the rotation of temperature sensor or magnetic field generator at a set temperature.
CONSTITUTION: The cylindrical rotary body 1 with a strong magnetism made of rare earth element cobalt alloy, which has a greater magnetism anisotropy and its magnetizable direction varies at the temperature equivalent to the predetermined temperature, is connected to the valve 3 through the rod 2. Three pipes 5 to 7 are connected to the valve casing 4 that surrounds the valve 3. Also the permanent magnets 20a, 20b are arranged around the rotary body. The magnetic field applied to the rotary body is parallel to the magnetizable direction (A), for example, of temperature sensor. When the fluid temperature changes and reaches the magnetizable axis changing temperature and sensor reaches the temperature, the rotary body turns 90 degrees, the valve does to change the passage.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9730278A JPS5524251A (en) | 1978-08-11 | 1978-08-11 | Changing means of valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9730278A JPS5524251A (en) | 1978-08-11 | 1978-08-11 | Changing means of valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5524251A true JPS5524251A (en) | 1980-02-21 |
JPS6153585B2 JPS6153585B2 (en) | 1986-11-18 |
Family
ID=14188683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9730278A Granted JPS5524251A (en) | 1978-08-11 | 1978-08-11 | Changing means of valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5524251A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5935405A (en) * | 1982-08-23 | 1984-02-27 | Toshiba Corp | Superconductive coil apparatus |
US5842680A (en) * | 1997-09-11 | 1998-12-01 | Cts Corporation | Actuator using magnetic forces to reduce frictional forces |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007086985A (en) * | 2005-09-21 | 2007-04-05 | Inpatekku Kk | Patent map display device |
-
1978
- 1978-08-11 JP JP9730278A patent/JPS5524251A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5935405A (en) * | 1982-08-23 | 1984-02-27 | Toshiba Corp | Superconductive coil apparatus |
US5842680A (en) * | 1997-09-11 | 1998-12-01 | Cts Corporation | Actuator using magnetic forces to reduce frictional forces |
Also Published As
Publication number | Publication date |
---|---|
JPS6153585B2 (en) | 1986-11-18 |
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