US280106A - Force-pump - Google Patents
Force-pump Download PDFInfo
- Publication number
- US280106A US280106A US280106DA US280106A US 280106 A US280106 A US 280106A US 280106D A US280106D A US 280106DA US 280106 A US280106 A US 280106A
- Authority
- US
- United States
- Prior art keywords
- cylinder
- piston
- valve
- pump
- suction
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 240000006394 Sorghum bicolor Species 0.000 description 4
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 4
- 235000009430 Thespesia populnea Nutrition 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 235000007319 Avena orientalis Nutrition 0.000 description 2
- 244000075850 Avena orientalis Species 0.000 description 2
- 235000007558 Avena sp Nutrition 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
Definitions
- My invention relates to and is an improvein cut upon Letters Patent No. 253,141, granted.
- the object of my invention is to simplify in such a'iorcepump the construction and artical section of the suction and pressure cylin-.
- Fig. 2 is an end view of the top of double cylinder
- Fig. 3 is a similar view of the bottom end of double cylinder.
- a in Fig. 1 represents the double cylinder
- B represents the pressure-cylinder
- O is the suction-cylinder
- D is the connecting opening or port between cylinders B and G.
- E is the suction-tube.
- F is the pressure-tube.
- G is the valve-seat in cylinder B
- H is the valve. 9 is the opening in valve-seat G toallow the water to pass upward to valve H into tubing F.
- 'I is the valve located on suction tubing indower part of cylinder 0.
- J is the double piston, or bucket and plunger in one piece.
- K represents the water-packing.around the piston J, between packings L L.
- M is the rod running through piston J, which connects the same to pitman N by joint I.
- the cylinder A is held firmly together by iron bands 0 0-one band around each end; and a b are bolts and nuts running through the bands 0 o and cylinder A-one in each end, as shown in Figs. 1 and 2 of drawings.
- 0 represents in Fig. 2 the top of cylinder A
- d in Fig. 3 represents the bottom of cylinder A.
- the ends of cylinder A are ehamfered off, as shown in Figs. '2 and 3.
- Cylinder O is bored out from end to end of cylinder A, while cylinder B is bored into cylinder A just half way of the entire length.
- the opening or port D is bored from the bot tom of cylinder Oat the proper angle to allow the operation of boring and connect with cylinder B.
- the piston J or bucket and plunger, is turned out of one piece, the neck connecting the bucket and plunger forming, in connection with the packings L, a water-packing.
- Q is the nut on rod M, and holds piston to its-place.
- the pump is primed by filling cylinder 0 with water beforc'inserting piston J.
- the water enters through port -D and valve H into tube F, and stands at the same height in tube E that it does in cylinder 0.
- Fig. 1 represents the piston J in the act of descent.
- the valve I is closed, and the water is forced into cylinder B through port D and valve H, and when the piston ascends on the returnstroke the valve H closes and valve I opens, and the water is drawn up into cylinder 0, and then as the piston J begins the downstroke, the valve I closes and valve H opens, and the same operation of forcing through port D into cylinder B follows.
- This pump is intended to be used with but one suction and pressure cylinder.
- the block A having suction is an annular space formed by the sides of cyl- I pying part of said space and extending flush IO inder G and said piston, substantially as shown. with the surface of the piston, thereby forming 3.
- a space for a water-packing substantially as the double piston J, consisting of the neck and shown, and for the purpose set forth.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
(No Model.)
M. G. WEEELEE.
FORGE PUMP.
Patented June 26, 1883.
I INVENTOR QM JHdo Luther Gales Wheeler By iaia flltorney provements in Force-Iumps, of which the fol- UNITED STATES PATENT OFF-ICE.
FORCE-PUMP.
SPECIFICATION forming part of Letters Patent No. 280,106, dated June 26, 1883.
(No model.)
To all whom it may concern.-
Be it known that I, MILO LUTHER GATES WHEELER, a resident of Oregon City, in the county of Olackamas and State of Oregon, have invented certain new and 'useful Imlowing is a specification.
My invention relates to and is an improvein cut upon Letters Patent No. 253,141, granted.
to me January 31, 1882, for improvements in force-pumps. I
The object of my invention is to simplify in such a'iorcepump the construction and artical section of the suction and pressure cylin-.
ders with bucket and plunger, valves, and tubes in their location. Fig. 2 is an end view of the top of double cylinder, and Fig. 3 is a similar view of the bottom end of double cylinder.
A in Fig. 1 represents the double cylinder,
made all in one piece. B represents the pressure-cylinder, and O is the suction-cylinder. D is the connecting opening or port between cylinders B and G. E is the suction-tube. F is the pressure-tube. G is the valve-seat in cylinder B, and H is the valve. 9 is the opening in valve-seat G toallow the water to pass upward to valve H into tubing F. 'I is the valve located on suction tubing indower part of cylinder 0. J is the double piston, or bucket and plunger in one piece. K represents the water-packing.around the piston J, between packings L L. M is the rod running through piston J, which connects the same to pitman N by joint I.
The cylinder A is held firmly together by iron bands 0 0-one band around each end; and a b are bolts and nuts running through the bands 0 o and cylinder A-one in each end, as shown in Figs. 1 and 2 of drawings.
0 represents in Fig. 2 the top of cylinder A, and d in Fig. 3 represents the bottom of cylinder A. The ends of cylinder A are ehamfered off, as shown in Figs. '2 and 3.
Cylinder O is bored out from end to end of cylinder A, while cylinder B is bored into cylinder A just half way of the entire length. The opening or port D is bored from the bot tom of cylinder Oat the proper angle to allow the operation of boring and connect with cylinder B.
The piston J, or bucket and plunger, is turned out of one piece, the neck connecting the bucket and plunger forming, in connection with the packings L, a water-packing. Q, is the nut on rod M, and holds piston to its-place.
The operation of my invention is as follows:
The pump is primed by filling cylinder 0 with water beforc'inserting piston J. The water enters through port -D and valve H into tube F, and stands at the same height in tube E that it does in cylinder 0. When the cylinder 0 is filled, the piston J is inserted and the air extracted from suction-tube E. Fig. 1 represents the piston J in the act of descent. As piston J descends, the valve I is closed, and the water is forced into cylinder B through port D and valve H, and when the piston ascends on the returnstroke the valve H closes and valve I opens, and the water is drawn up into cylinder 0, and then as the piston J begins the downstroke, the valve I closes and valve H opens, and the same operation of forcing through port D into cylinder B follows. This pump is intended to be used with but one suction and pressure cylinder.
Having described my'invention,what I claim as new, and desire to secure by Letters Patent,- 1s
1. In a pump, the block A, having suction is an annular space formed by the sides of cyl- I pying part of said space and extending flush IO inder G and said piston, substantially as shown. with the surface of the piston, thereby forming 3. In combination with suction-cy1inder O, a space for a water-packing, substantially as the double piston J, consisting of the neck and shown, and for the purpose set forth.
two sections formed in one piece, the said piston-sections fitting the bore of the suction-cylinder, the construction being such that there \Vitnesses:
is an annular space formed by the sides of cyl- G. G. GAMMANS, inder G and said piston, with packings occu- D. P KENNEDY MILO LUTHER GATES WHEELER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US280106A true US280106A (en) | 1883-06-26 |
Family
ID=2349323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US280106D Expired - Lifetime US280106A (en) | Force-pump |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US280106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2818028A (en) * | 1955-03-25 | 1957-12-31 | Sterling M Berman | Liquid spraying device |
-
0
- US US280106D patent/US280106A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2818028A (en) * | 1955-03-25 | 1957-12-31 | Sterling M Berman | Liquid spraying device |
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