US263694A - gaskill - Google Patents
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- Publication number
- US263694A US263694A US263694DA US263694A US 263694 A US263694 A US 263694A US 263694D A US263694D A US 263694DA US 263694 A US263694 A US 263694A
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- US
- United States
- Prior art keywords
- pump
- cylinder
- crank
- steam
- gaskill
- 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 - Lifetime
Links
- 101700062857 FRK Proteins 0.000 description 2
- 235000003332 Ilex aquifolium Nutrition 0.000 description 2
- 241000209027 Ilex aquifolium Species 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 235000002294 holly Nutrition 0.000 description 2
- 235000002296 holly Nutrition 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
- F04B47/04—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level the driving means incorporating fluid means
Definitions
- the ordinary direct-actin g steam-pumps are of a low efficiency as com pared with crank and fly-wheel engines, while the latter are expensive to build as compared with the former.
- A is one of the steam-cylinders; at, its piston; B, the pump in line with cylinder A; b, the pump-plunger; G, the pump and pistonrod; K k, the suction-pipe and box, and L l the discharge of the pump.
- M is an air-chamber on the discharge.
- D is a guide-bar, and d a cross-head on the rod 0.
- E is another steam-cylinder mounted on cylinder A as a bed. The two'cylinders E and A are arranged to operate as high and low pressure, respectively, the cylinder E exhausting into cylinder A.
- e is the piston of cylinder E; I, its piston-rod; h, a cross-head moving on a guide-bar, H.
- the air-pumps may be driven from the beamshat'tj. Ihavenotthoughtitnecessarytoshow them or the valves, as any suitable valves may be used, and their presence in the drawing would simply complicate it.
Description
' (No Model.)
' H. F. GASKILL.
PUMPING ENGINE. No. 263,694. Patented Sept. 5, 1882.
' A'rrmsr v INVENTOi w M 4%. Y b M UNITED STATES PATENT OF ICE.
HARVEY F. GASKILL, OF LOGKPORT, NEW YORK.
PUMPING-ENGINE.
SPECIFICATION forming part of Letters Patent No. 263,694, dated September 5, 1882. Application filed May 8, 1882. (No model.)
To all whom it may concern:
Be it known that I, HARVEY F. GAsK LL, of Lockport, in Niagara county, New York, have invented certain new and useful Improvements in Pumping-Engines, of which the following is a specification.
The ordinary direct-actin g steam-pumps are of a low efficiency as com pared with crank and fly-wheel engines, while the latter are expensive to build as compared with the former.
It is the object of my invention to secure the advantages of both these constructions. This I do by certain novel combinations of parts, which I shall particularly point out in the claims at the end hereof.
In the drawing I haveshown a longitudinal section of an engine containing my improvements. It represents a horizontal pumping-engineof the compound or Woolf type. Briefly described this engine consists of a direct-acting steam-pump, a crank and fly-wheel engine mounted on the direct-acting pump as a foundation, and av beam connecting the two together.
A is one of the steam-cylinders; at, its piston; B, the pump in line with cylinder A; b, the pump-plunger; G, the pump and pistonrod; K k, the suction-pipe and box, and L l the discharge of the pump. M is an air-chamber on the discharge. D is a guide-bar, and d a cross-head on the rod 0. E is another steam-cylinder mounted on cylinder A as a bed. The two'cylinders E and A are arranged to operate as high and low pressure, respectively, the cylinder E exhausting into cylinder A. e is the piston of cylinder E; I, its piston-rod; h, a cross-head moving on a guide-bar, H. dis a beam oscillating on a center at 7', and connected at one end with rod I by linkz' and at the other end with rod 0 by link 0. As pistons a and c are connected to opposite ends of the beam J, they will move in opposite directions, the piston a making a backward stroke while e makes a forward stroke, and vice versa. By this arrangement I am enabled to conduct the exhaust-steam from cylinder E directly into cylinder A without the loss of pressure that results from long tortuous passages or an intermediate receiver. F is a fly-wheel; G, the crank; g, the pitmanconnection between the crank and. the piston c. The box f of the crank-shaft is mounted on the pump-box l as a foundation.
The air-pumps may be driven from the beamshat'tj. Ihavenotthoughtitnecessarytoshow them or the valves, as any suitable valves may be used, and their presence in the drawing would simply complicate it.
I prefer ordinarily to arrange two of these machines side by side with a single crankshaft, the cranks being at right angles, thus forming a duplex engine.
What I claim is-- 1. The combination of the two steam-cylinders mounted one upon the other, the pump in line with one of said cylinders, the crank and fly-wheel mounted on the pump, and the beam connecting the whole into one machine, substantially as described.
2. The combination of the two steam-cylinders mounted one upon the other, the beamconnection between the two, the pump in line i with one of said cylinders, and the crank and HARVEY F. GASKILL.
Witnesses:
D. A. DEcEoW, F. W. HOLLY.
Publications (1)
Publication Number | Publication Date |
---|---|
US263694A true US263694A (en) | 1882-09-05 |
Family
ID=2332966
Family Applications (1)
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US263694D Expired - Lifetime US263694A (en) | gaskill |
Country Status (1)
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US (1) | US263694A (en) |
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- US US263694D patent/US263694A/en not_active Expired - Lifetime
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