GB192647A - Improvements in steam-traps and the like - Google Patents
Improvements in steam-traps and the likeInfo
- Publication number
- GB192647A GB192647A GB1049222A GB1049222A GB192647A GB 192647 A GB192647 A GB 192647A GB 1049222 A GB1049222 A GB 1049222A GB 1049222 A GB1049222 A GB 1049222A GB 192647 A GB192647 A GB 192647A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- steam
- plunger
- pressure
- passage
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/08—Controlling water feed or water level; Automatic water feeding or water-level regulators with float-actuated valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Float Valves (AREA)
Abstract
192,647. Schiff & Stern, and Gascho, J. April 12, 1922. Steam-traps.-In a steam-trap or the like in which liquid is expelled from a tank by steam or gas pressure a chamber c is interposed between the steam inlet valve e and the tank a, and communicates with the latter bv means of a throttling device so that equalization of pressure occurs before the main steam valve e opens. The valve e is secured to a plunger f which leaves a constricted passage through the port b when the valve e is closed. The lever n, actuated by the float l raises the valve k and opens the passage i in the valve e. Steam escapes past the plunger f, raising the pressure in the tank until the pressure of the spring h raises the valve e and plunger f, allowing a free passage for the steam through the port b. When the port k only is open, steam passes through the passage o exerting pressure on the plunger q to close the valve r. The float, in falling, strikes the stop s on the rod t closing the valves k, e and opening the valve r, the shorter arm of the lever n striking the collar on the valve-rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1049222A GB192647A (en) | 1922-04-12 | 1922-04-12 | Improvements in steam-traps and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1049222A GB192647A (en) | 1922-04-12 | 1922-04-12 | Improvements in steam-traps and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB192647A true GB192647A (en) | 1923-02-08 |
Family
ID=9968834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1049222A Expired GB192647A (en) | 1922-04-12 | 1922-04-12 | Improvements in steam-traps and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB192647A (en) |
-
1922
- 1922-04-12 GB GB1049222A patent/GB192647A/en not_active Expired
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