US55822A - Improvement in pumps for deep wells - Google Patents
Improvement in pumps for deep wells Download PDFInfo
- Publication number
- US55822A US55822A US55822DA US55822A US 55822 A US55822 A US 55822A US 55822D A US55822D A US 55822DA US 55822 A US55822 A US 55822A
- Authority
- US
- United States
- Prior art keywords
- improvement
- pumps
- deep wells
- pump
- inches
- 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
- 239000003129 oil well Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/794—With means for separating solid material from the fluid
- Y10T137/7976—Plural separating elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/794—With means for separating solid material from the fluid
- Y10T137/8013—Sediment chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/794—With means for separating solid material from the fluid
- Y10T137/8085—Hollow strainer, fluid inlet and outlet perpendicular to each other
Definitions
- My improvement consists in adding ⁇ to the lower end of the pump a strainer to prevent this difficulty.
- a B is a cylinder or tube, two inches in diameter and five inches long, with a perforated or gauze cylinder, B B, two inches in diameter and sixteen inches long, attached to it below.
- This cylinder is surrounded by a cylinder or casing, C D, somewhat largerin diameter-say two and seven-'eighths inches diameter and twenty four inches long.
- a third cylinder, E F two inches in diameter, projects up into C D, and is from t'teen to thirty feet long, and closed by means of a screw cap or plu g at its lower extremity.
- Apertures G H I J are made at the upper end of C D.
- the upper extremity of A B is screwed onto the lower end of the ordinary pump.
- the operation is as follows: The rising ⁇ of the piston causes the oil from the well to pass in through the apertures Gr H I J and downward and inward through the cylindrical wiregauze screen B B and up into the pump. Any dbris will be retained on the outside of the screen B B and necessarily fall into the tube E F, where they will accumulate and can be removed at any time desired in quantity. Thus the dbris is entirely excluded from. the body of the pump and cannot impair the action of the pump.
Description
UNITED STATES i PATENT OFFICE.
IMPROVEMENT IN PUMPS FOR DEEP WELLS.
Specification forming part of Letters Patent No. 55,822, dated June 26, 1866.
To all whom it may concern:
Be it known that I, ROBERT CORNELIUS, of the city of Philadelphia and State of Pennsylvania, have invented a new and useful Improvement in the Construction of Apparatus to be Attached to Oil-Well Pumps; and I do hereby declare the following` to be a full and exact description ofthe same, reference 'being had to the annexed drawings, making` a part ofthe same, in whioh- Figure l represents an outside view of my pump attachment. Fig. 2 is a vertical section of the same.
In the ordinary oil-Well pump a quantity of dbris is drawn into its interior from time to time, deranging its action.
My improvement consists in adding` to the lower end of the pump a strainer to prevent this difficulty.
My appendage is to be attached to the ordinary oil-well pump and is composed as follows: A B is a cylinder or tube, two inches in diameter and five inches long, with a perforated or gauze cylinder, B B, two inches in diameter and sixteen inches long, attached to it below. This cylinder is surrounded by a cylinder or casing, C D, somewhat largerin diameter-say two and seven-'eighths inches diameter and twenty four inches long. A third cylinder, E F, two inches in diameter, projects up into C D, and is from t'teen to thirty feet long, and closed by means of a screw cap or plu g at its lower extremity. Apertures G H I J are made at the upper end of C D. The upper extremity of A B is screwed onto the lower end of the ordinary pump.
The operation is as follows: The rising` of the piston causes the oil from the well to pass in through the apertures Gr H I J and downward and inward through the cylindrical wiregauze screen B B and up into the pump. Any dbris will be retained on the outside of the screen B B and necessarily fall into the tube E F, where they will accumulate and can be removed at any time desired in quantity. Thus the dbris is entirely excluded from. the body of the pump and cannot impair the action of the pump.
Having l thus described my improvement, what I claim is- The combination of an outer case with apertures,an interior wire-gauze or perforated screen, and a receptacle below for the dbris, substantially as described.
ROBERT CORNELIUS.
Witnesses:
J. E. SHAW, GEO. BUCKLEY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US55822A true US55822A (en) | 1866-06-26 |
Family
ID=2125363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US55822D Expired - Lifetime US55822A (en) | Improvement in pumps for deep wells |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US55822A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2490443A (en) * | 1945-04-13 | 1949-12-06 | Louis H Knipper | Filter |
| US4064046A (en) * | 1976-06-02 | 1977-12-20 | Lloyd Dwight Gilger | Self-cleaning filter apparatus |
| US5533478A (en) * | 1994-04-13 | 1996-07-09 | Siemens Automotive L.P. | Discrete filter and pressure regulator mounting for a fuel rail |
| US6098657A (en) * | 1998-06-09 | 2000-08-08 | Multistack, Inc. | In-line fluid flow trap for modular refrigeration systems |
-
0
- US US55822D patent/US55822A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2490443A (en) * | 1945-04-13 | 1949-12-06 | Louis H Knipper | Filter |
| US4064046A (en) * | 1976-06-02 | 1977-12-20 | Lloyd Dwight Gilger | Self-cleaning filter apparatus |
| US5533478A (en) * | 1994-04-13 | 1996-07-09 | Siemens Automotive L.P. | Discrete filter and pressure regulator mounting for a fuel rail |
| US6098657A (en) * | 1998-06-09 | 2000-08-08 | Multistack, Inc. | In-line fluid flow trap for modular refrigeration systems |
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