US106226A - Improvement in pumps - Google Patents
Improvement in pumps Download PDFInfo
- Publication number
- US106226A US106226A US106226DA US106226A US 106226 A US106226 A US 106226A US 106226D A US106226D A US 106226DA US 106226 A US106226 A US 106226A
- Authority
- US
- United States
- Prior art keywords
- piston
- pumps
- improvement
- pump
- ports
- 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 8
- 238000005192 partition Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000001419 dependent Effects 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
Definitions
- This invention relatesuto a new and nsefnlimprove'- ment inthat class of pumpswhich are submerged'or operate underwater, and consists in the construction and arrangement'of ⁇ parts hereinafter described.
- Figure 2 ⁇ is a detailed view of the piston and valves showingA the ports. f
- Figure 3 is a view of one of the piston-plates.
- 'p v A is a standard, to which the pump-cylimler B is firmly attached.
- This tube is the piston-rod, and the power for opcratng the pnmpis applied thereto by means ofthe bell-crank E (whicliis pivoted tothe standard A) and the lever F, which is connectedwith the upright arm of thebell-crank, as seen4 inv the drawing..
- G is a fixed partition in ⁇ the oylinderlr H H' are piston-plates, which have asliding motion on the'ends Vot' ⁇ the pistonand pipe, and which move with the piston as the'latter i's forced up and down.
- t I represents orifices through these plates, which admit .water between the piston plates and the, partition up and. down by thevlever.
- the hollow piston C providedl with the ports I, and formed on orattached to thelower end of the discharge-pipe D, as shown and described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Description
ignited 'idi -1 ETE`R M. SNELL AND oscaa sNnLL, or WILLiIAMsBURe, OHIO.
` Letters lratfmtI No. 106,226, dated August 9, 1870.
IMPROVEMENT IN PUMPS.
,i The `Schedule referred to in thse Lettera Patentaxid making part of thesame.
" and State of Ohio, have invented anew and useful Improvement in submerged Pumps.; and we do here- "byfde'clare that the following is a full, clear, and exact description thereof', whichwill enable others skilled in the art to makeand use the saine, reference .being had to the accompanying drawing forming .part oi' this specication. y
This invention relatesuto a new and nsefnlimprove'- ment inthat class of pumpswhich are submerged'or operate underwater, and consists in the construction and arrangement'of` parts hereinafter described.
`In the accompanying drawing- Fignre l represents a sectional elevation of a pump submerged and constructed according `to our invention. y A
Figure 2` is a detailed view of the piston and valves showingA the ports. f
Figure 3 is a view of one of the piston-plates.
`Similar letters of reference indicate corresponding parts. 'p v A is a standard, to which the pump-cylimler B is firmly attached.
15 is the hollow piston, `which is attached to Ythe lower end of the discharge-tube D.
j This tube is the piston-rod, and the power for opcratng the pnmpis applied thereto by means ofthe bell-crank E (whicliis pivoted tothe standard A) and the lever F, which is connectedwith the upright arm of thebell-crank, as seen4 inv the drawing..
G is a fixed partition in `the oylinderlr H H' are piston-plates, which have asliding motion on the'ends Vot' `the pistonand pipe, and which move with the piston as the'latter i's forced up and down.
t I represents orifices through these plates, which admit .water between the piston plates and the, partition up and. down by thevlever.
has forced the plate H in contact with the head J` which closes the orifices I and opens the ports O into' the piston, and forces water up the discharge-pipev D. At the other end ofthe piston the ports O are closed, and water is rushing through the oriiices J, which water will be forced into the piston and'up into the 'discharge-pipe when the motion of the'piston is reversed. y
There is, consequently, all alternate opening and closing of the orifices and ports as the pump is worked .It 4will be seen that this pump (as shown in the drawing) is a double-'acting force-pn|np, but the arrangement is readily modified so as to make it a single acting pump'. y
This is a simple and durable pump,l entirely free from i-ost in winter, and dependent upon noair-tight valves for its perfect action. Its advantagesover the ordinary pumps in use are many, and must be obvious 'to all.
` Having thus described our invention,
We claim` as new and desire to secure -by Lett-ers 1. In combination with the cylinder B, the piston G, the pistou-plates H H',tl1e head J J', the dischargepipe D, and the partition G, (through which the piston works,) arranged andoperating substantiallyas and for the purposes herein shown and described.
2. The hollow piston C, providedl with the ports I, and formed on orattached to thelower end of the discharge-pipe D, as shown and described.
`PIT/EER. M. SN ELL.
OSCAR SNELL.
Witnesses:
I. S.B. FRAZIER, JAMES ASHTON,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US106226A true US106226A (en) | 1870-08-09 |
Family
ID=2175703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US106226D Expired - Lifetime US106226A (en) | Improvement in pumps |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US106226A (en) |
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0
- US US106226D patent/US106226A/en not_active Expired - Lifetime
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