US93794A - Improvement in pumps - Google Patents
Improvement in pumps Download PDFInfo
- Publication number
- US93794A US93794A US93794DA US93794A US 93794 A US93794 A US 93794A US 93794D A US93794D A US 93794DA US 93794 A US93794 A US 93794A
- Authority
- US
- United States
- Prior art keywords
- pumps
- improvement
- port
- pump
- chamber
- 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
- 101700065062 andA Proteins 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
Definitions
- Figure 1 ' is a longitudinal vertical section of the plunger.
- ' lhis plunger is intended to be used in double-actingV submerged pumps, in which the rod is hollow, and
- A represent a hollow pump-rod, connected by a hollow cubioal chamber, B, with a piston, C.
- I) is a valve, hinged, as shown, tothe interior of thel chamber B, in such a manner that it closes alternately the induction-ports E and F.
Description
" iiniltnd Smiles @wat (119mm.
.Letters Patent No. 93,794, dated ugust 17, 1,869.
IMPRQVEMENT IN' PUMP S.
The Schedule referred 'to in theseLett-.ers Patent and making part of the same.
To all whom it 'may condom Be it known that I, A`BALDING, of Memphis, Vin the 'county of Shelby, and `Stateyof Tennessee, have invented an Improved Submerged Force-Pump; and I do hereby declare that the following' isa full and exact description Vof the same, reference being had to the accompanying drawings, making part of, this speeiiication.
Figure 1 'is a longitudinal vertical section of the plunger. Y
Figure 2, a side View ofthe same. Like' letters "of 4reference designate correspondingl parts in both figures.
' lhis plunger is intended to be used in double-actingV submerged pumps, in which the rod is hollow, and
serves the double purpose of rod and discharge-pipe.
` Let A represent a hollow pump-rod, connected by a hollow cubioal chamber, B, with a piston, C. I) is a valve, hinged, as shown, tothe interior of thel chamber B, in such a manner that it closes alternately the induction-ports E and F.
red lines.
`When the 11p-stroke is.A made, the valve closes the port.E,-a nd.the Water, reacting against the interior of the pump-chamber, is forced vthrough the port F, and upward through the pipe A, as indicatedy by the black arrow.
At the down-stroke, the valve closes the port F, and
the waterpasses directly through the port E, andA lthence upward rthrough tiiepipeA, as indicatediu Having th'us described my invention,
What I claim as new, and desire to seem-e by Let-l ters Patent, is-
' The pipe A, chamber B,-piston C, and valve I), all combined and arranged substantially in the manner v
Publications (1)
Publication Number | Publication Date |
---|---|
US93794A true US93794A (en) | 1869-08-17 |
Family
ID=2163271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US93794D Expired - Lifetime US93794A (en) | Improvement in pumps |
Country Status (1)
Country | Link |
---|---|
US (1) | US93794A (en) |
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0
- US US93794D patent/US93794A/en not_active Expired - Lifetime
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