US73253A - Jambs mcbkide - Google Patents
Jambs mcbkide Download PDFInfo
- Publication number
- US73253A US73253A US73253DA US73253A US 73253 A US73253 A US 73253A US 73253D A US73253D A US 73253DA US 73253 A US73253 A US 73253A
- Authority
- US
- United States
- Prior art keywords
- pump
- mcbkide
- jambs
- air
- handle
- 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
- 238000007710 freezing Methods 0.000 description 4
- 241000731961 Juncaceae Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 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
Definitions
- Figure 1 is a front view of my invention.
- ⁇ Figure 2 is a back view of the same partially in section.
- Figure 3 is. a vertical sectional view of the same.
- the object of my invention is well explained by the name I have given it. It is well known that the air in wells and cisterns is warmer ⁇ than the outer air, and that this air confined in wells and cisterns frequently becomes foul. My invention provides a way to get rid of this foul air, by so constructing the pump that I leave un annular space around the valve-chamber, which space extends from the bottom to the top of the pump. Or, if more desirable, a series of small bores'might be made around the pump-bore, leading from the bottom to the top of the pump.
Description
@uiten tetraV gamut @Hita JAMES MCB-RIDE, 0F FLIN'I, MICHIGAN.
` Letters .Patent No. 73,253, dated January 14, 1868.
IMPROVEMENT IN PUMPS.
TO WHOM IT MAY CONCERN:
Be it known that I, JAMES McBRIDE, of`F1nt, in the county of Genesee, andtate of Michigan, have invented a. new and useful Self-Ventilating Anti-Freezing Pump; and I do declare that the following is a true and accurate description thereof, reference being had to the accompanying drawings, andto the letters of reference marked thereon, and making a part of this specification.
Figure 1 is a front view of my invention.
`Figure 2 is a back view of the same partially in section.
Figure 3 is. a vertical sectional view of the same.
The same letters of reference indicate like parts in each figure.
The object of my invention is well explained by the name I have given it. It is well known that the air in wells and cisterns is warmer` than the outer air, and that this air confined in wells and cisterns frequently becomes foul. My invention provides a way to get rid of this foul air, by so constructing the pump that I leave un annular space around the valve-chamber, which space extends from the bottom to the top of the pump. Or, if more desirable, a series of small bores'might be made around the pump-bore, leading from the bottom to the top of the pump.
By constructing a pump, as above described, as the warmer air in the well o'r cistern rushes out through the annular space or through the bores, heretofore referred to, it prevents the water in the pump-chamber from freezing. Y
Iattach the pump-rod to the handle or lever in the ordinary manner, but I use a combined bearing and brake to attach the lever or handle to the standard. This bearing is so constructed that it acts as a brake upon the handle or lever, and prevents the plunger of the pump from going too fur. My invention can be attached to any pump when properly constructed, whether of wood or metal.
Having thus explained the object of my invention und its construction, I will now name its various parts,
i so that any one skilled in the art can manufacture it.
A is the pump-chamber; B B is the annular space or bores; C C are the valves; D is the pump-log; E is the spout; F is-thepump-rod; G is the handle or'levcr; His the combined bearing and brake; I is a counterbalance on the handle or lever. n
What I claim as my invention, and desire to secure by Letters Patent, is
An enclosed annular space around the pump-cylinder,deriving a supply of air from the well, substantially as and for the purpose described.A I
JAMES McBRIDE.
Witnesses:
THos. S. SPRAGUn, GEO. RUHMNDT.A
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US73253A true US73253A (en) | 1868-01-14 |
Family
ID=2142763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US73253D Expired - Lifetime US73253A (en) | Jambs mcbkide |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US73253A (en) |
-
0
- US US73253D patent/US73253A/en not_active Expired - Lifetime
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