GB190414280A - Improvements in Steam Pumps. - Google Patents
Improvements in Steam Pumps.Info
- Publication number
- GB190414280A GB190414280A GB190414280DA GB190414280A GB 190414280 A GB190414280 A GB 190414280A GB 190414280D A GB190414280D A GB 190414280DA GB 190414280 A GB190414280 A GB 190414280A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- actuating
- engine
- pump
- main
- 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
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
14,280. Shann, M. Churchill-. June 25. Drawings to Specification. Steam pumps; actuating pumps.-Consists in a compound steam engine for working a feed, mine, or well pump, the cylinders being arranged coaxially and the piston-rod actuating the valve of an auxiliary cylinder, the piston of which moves the main valves of both high and low pressure cylinders. An expansion valve, worked by the main piston, is placed on the main valve. The engine may be connected directly to the pump and the piston moved in both directions by the actuating-fluid, or it may be worked on the Cornish cycle. As the main piston of the engine is pulled forwards by the weight of the pump plunger, the actuating-fluid passes from the front to the rear of the piston through a passage. The connecting- rod of a horizontal engine and the plunger of a vertical pump are connected to a bell-crank lever, so that, during the working stroke, the leverage of the steam pressure in the cylinder increases, and the leverage of the weight of the ram decreases.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190414280T | 1904-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190414280A true GB190414280A (en) | 1904-09-01 |
Family
ID=32164715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190414280D Expired GB190414280A (en) | 1904-06-25 | 1904-06-25 | Improvements in Steam Pumps. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190414280A (en) |
-
1904
- 1904-06-25 GB GB190414280D patent/GB190414280A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB190414280A (en) | Improvements in Steam Pumps. | |
US160682A (en) | Samuel heney johnson | |
US792790A (en) | Compressor. | |
CN105003473A (en) | High-pressure hydraulic boosting device | |
US2862266A (en) | Pressure diecasting machine | |
US1412069A (en) | Automatic control for hydraulic pumps | |
US764647A (en) | Hydraulic compress. | |
CN206571757U (en) | Pre-pressing type oil pressure increasing device | |
GB190415719A (en) | Improvements in Certain Air Pumps. | |
GB133119A (en) | ||
SU505582A1 (en) | Drive to hydraulic press | |
GB191307113A (en) | Improvements in Hydraulic Ram Pumps. | |
GB190525221A (en) | Improvements in or relating to Hydraulic Presses and like Hydraulic Machines. | |
GB581536A (en) | Improvements in or relating to hydraulic pressure applying apparatus for tube expanding purposes | |
GB189805135A (en) | Improvements in Hydraulic Presses for Forging and Analogous Purposes. | |
GB190118832A (en) | Improvements in Gas Engines | |
US871078A (en) | Hydraulic press. | |
GB190428943A (en) | Improvements in Steam Drivers for Producing or Intensifying Hydraulic Pressure. | |
RU122923U1 (en) | PNEUMATIC HYDRAULIC DRIVE OF RIVET PRESS | |
GB190218437A (en) | Improvements in Direct Acting Pumping Engines. | |
GB190101303A (en) | Improvements relating to Direct-acting Pumping and other Engines. | |
GB191123596A (en) | Improvements in Steam Forging Presses. | |
GB191221945A (en) | Improved Arrangements for Controlling the Pressure Water of Hydraulic Machines. | |
GB190208664A (en) | Improvements in Engine Valves | |
GB190410003A (en) | Improvements in Steam Engine Air Pumps. |