GB212138A - Improvements in steam locomotives - Google Patents
Improvements in steam locomotivesInfo
- Publication number
- GB212138A GB212138A GB927223A GB927223A GB212138A GB 212138 A GB212138 A GB 212138A GB 927223 A GB927223 A GB 927223A GB 927223 A GB927223 A GB 927223A GB 212138 A GB212138 A GB 212138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- storer
- valve
- spring
- ruths
- 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
- F22D3/00—Accumulators for preheated water
- F22D3/08—Accumulators for preheated water specially adapted for locomotives
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Safety Valves (AREA)
Abstract
212,138. Ruths, J. K., (known as Ruths, J.). April 4, 1923. Safety-valves. - Steam from a locomotive boiler is passed into a storer through a non - return valve and an overflow valve, Fig. 3, containing a diaphragm a counterbalanced by a spring b and actuating a cone d on a spindle c so as to admit steam to the storer when the steam pressure passes a determined valve. When pressure in the storer is excessive, the steam actuates a diaphragm f, Fig. 4, spring g and valve h to admit steam from the storer to a piston i which operates a valve l in the pipe L<4> against the action of a spring k, so that live steam may pass through to an injector which forces water through a spray in the storer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB927223A GB212138A (en) | 1923-04-04 | 1923-04-04 | Improvements in steam locomotives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB927223A GB212138A (en) | 1923-04-04 | 1923-04-04 | Improvements in steam locomotives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB212138A true GB212138A (en) | 1924-03-06 |
Family
ID=9868765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB927223A Expired GB212138A (en) | 1923-04-04 | 1923-04-04 | Improvements in steam locomotives |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB212138A (en) |
-
1923
- 1923-04-04 GB GB927223A patent/GB212138A/en not_active Expired
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