BE712425A - - Google Patents
Info
- Publication number
- BE712425A BE712425A BE712425DA BE712425A BE 712425 A BE712425 A BE 712425A BE 712425D A BE712425D A BE 712425DA BE 712425 A BE712425 A BE 712425A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/125—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow
- G05D23/126—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed outside a regulating fluid flow using a capillary tube
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/024—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
- G05D23/122—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element using a plurality of sensing elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Temperature-Responsive Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1387467A GB1185393A (en) | 1967-03-23 | 1967-03-23 | Improvements in or relating to Fluid-Flow Control Valves. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE712425A true BE712425A (en:Method) | 1968-07-31 |
Family
ID=10030961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE712425D BE712425A (en:Method) | 1967-03-23 | 1968-03-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE712425A (en:Method) |
| GB (1) | GB1185393A (en:Method) |
| NL (1) | NL6804160A (en:Method) |
-
1967
- 1967-03-23 GB GB1387467A patent/GB1185393A/en not_active Expired
-
1968
- 1968-03-19 BE BE712425D patent/BE712425A/xx unknown
- 1968-03-22 NL NL6804160A patent/NL6804160A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6804160A (en:Method) | 1968-09-24 |
| GB1185393A (en) | 1970-03-25 |