CH524782A - Drain valve - Google Patents
Drain valveInfo
- Publication number
- CH524782A CH524782A CH1284971A CH1284971A CH524782A CH 524782 A CH524782 A CH 524782A CH 1284971 A CH1284971 A CH 1284971A CH 1284971 A CH1284971 A CH 1284971A CH 524782 A CH524782 A CH 524782A
- Authority
- CH
- Switzerland
- Prior art keywords
- drain valve
- drain
- valve
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
- F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Temperature-Responsive Valves (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1284971A CH524782A (en) | 1971-09-01 | 1971-09-01 | Drain valve |
| DE19712149182 DE2149182B1 (en) | 1971-09-01 | 1971-10-01 | Thermally controllable drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1284971A CH524782A (en) | 1971-09-01 | 1971-09-01 | Drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH524782A true CH524782A (en) | 1972-06-30 |
Family
ID=4386964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1284971A CH524782A (en) | 1971-09-01 | 1971-09-01 | Drain valve |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH524782A (en) |
| DE (1) | DE2149182B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3101560C2 (en) * | 1981-01-20 | 1986-06-19 | Afriso-Euro-Index GmbH, 7129 Güglingen | Temperature controlled safety valve |
-
1971
- 1971-09-01 CH CH1284971A patent/CH524782A/en not_active IP Right Cessation
- 1971-10-01 DE DE19712149182 patent/DE2149182B1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2149182B1 (en) | 1972-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |