US152594A - Improvement in pumps - Google Patents
Improvement in pumps Download PDFInfo
- Publication number
- US152594A US152594A US152594DA US152594A US 152594 A US152594 A US 152594A US 152594D A US152594D A US 152594DA US 152594 A US152594 A US 152594A
- Authority
- US
- United States
- Prior art keywords
- pump
- pumps
- handle
- improvement
- segment
- 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
- 235000012571 Ficus glomerata Nutrition 0.000 description 1
- 240000000365 Ficus racemosa Species 0.000 description 1
- 235000015125 Sterculia urens Nutrition 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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
- F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18888—Reciprocating to or from oscillating
- Y10T74/1892—Lever and slide
- Y10T74/18944—Link connections
Definitions
- Figure l is a perspective View of the pump.
- A the handle;
- o the hinge on which the handle works;
- B the segment-arc on the handle, which lills or closes the slot in which the handle works.
- b is the shoulder, forming the lower boundary of the slot through which plays the segment B and inner end ot' the lever;
- C the top of pump.
- Fig. 2 is a section of the pump.
- S is spout; P, pump; (l, top; O, hinge for handle; a, handle; B, segment-arc, keeping slot closed at all times; B, a section of valve or plunger rod.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
W4. M. BBUK.
Pumps. No.-I52.,594. Patentedjunesonsm W25 -QM UNITED STATES PATENT OFFICE.
WILLIAM M. BROOKE, OE UNION POINT, GEORGIA.
|MPRovl-:MENT IN PUMPS.
Specification forming part of Letters Patent No. 152,594, dated June 30, 1874; application filed July 16, 1873.
To all whom it may concern:
Be it known that I, WILLIAM M. BROOKE, of the town of Union Point, Greene county, State of Georgia, have invented certain Improvements in the Handles of Hand-Pumps, by which the interior arrangements of the pump (such as plungers and Valves) are perfectly protected against the attempts of malicious persons or mischievous children dropping stones, old irons, chips, or anything into the pumps which will impede or destroy the workings of said pumps by means of the an gular S outlet or spout, and by use of a segmentshaped arc on the upper or top of the pumphandle, perfectly lling the whole slot in which the handle works, and by means of a hingejoint on which the handle works, secured to the pump-stock and handle, perfectly closing any opening into the pump without removing top of same, or by forcing an opening, and in an arrangement by which the pump-lever is prevented from rising so high as to be out of reaoh after being used, and the plunger a1- lowed to sink in the pump-barrel only to a given point.
Figure l is a perspective View of the pump. P, the pump; S, the spout or outlet; A, the handle; o, the hinge on which the handle works; B, the segment-arc on the handle, which lills or closes the slot in which the handle works. b is the shoulder, forming the lower boundary of the slot through which plays the segment B and inner end ot' the lever; C, the top of pump. A
Fig. 2 is a section of the pump. S is spout; P, pump; (l, top; O, hinge for handle; a, handle; B, segment-arc, keeping slot closed at all times; B, a section of valve or plunger rod.
I claim- The lever A, hinged as shown at o, and projecting inward over the square shoulder b, in combination with the segment B, as and for the purpose set forth.
hitiiesses: WM. M. BROOKE.
GHAs. WELLINGTON, W. J. GoODRIoI-I.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US152594A true US152594A (en) | 1874-06-30 |
Family
ID=2222005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US152594D Expired - Lifetime US152594A (en) | Improvement in pumps |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US152594A (en) |
-
0
- US US152594D patent/US152594A/en not_active Expired - Lifetime
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