US21904A - Mode of operating pumps - Google Patents
Mode of operating pumps Download PDFInfo
- Publication number
- US21904A US21904A US21904DA US21904A US 21904 A US21904 A US 21904A US 21904D A US21904D A US 21904DA US 21904 A US21904 A US 21904A
- Authority
- US
- United States
- Prior art keywords
- mode
- frame
- operating pumps
- elevated
- lever
- 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
- 230000005484 gravity Effects 0.000 description 4
- 108060007719 CHD8 Proteins 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 241000218378 Magnolia Species 0.000 description 2
- 230000003190 augmentative Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Hydraulic Motors (AREA)
Description
UNITED STATES PATENT OFFICE.
DANIEL J. ROGERS,` OF MAGNOLIA, NORTH CAROLINA.
MODE OF OPERATING PUMPS.
Specification of Letters Patent No. 21,904, dated October 26, 1858.
To all whom it may concern:
Be it known that I, D. J. ROGERS, of Magnolia, in the county of Duplin and State of i North Carolina, have invented a new and useful Improvement in the Mode of Oper ating Pumps; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawings, forming part of this specification, in Which- Figure l, is a side view, and Fig. 2, a vertical transverse section of a pump constructed after my invention.
Similar letters of reference in each of the several llgures indicate corresponding parts.
The nature of my invention consist-s in the arrangement of the flexible frame, elevated rocking shaft, pendulous lever, elevated ball and pump pistons in the relation to each other as shown. By this arrangement the labor of pumping is very great-ly lessened and the operation facilitated as the power is applied indirectly with a great leverage in a small compass, through the flexible frame, and the gravity and momentum of the elevated ball are rendered available for aiding and augmenting the force applied when each reciprocating movement of the brake is near its terminus.
To enable others skilled in the art to make and use my invention I will proceed to describe its construction and operation.
A, is a suitable frame for sustaining the working gear of the pump. B, B, are the two cylinders of a double acting lift and force pump.
O, D, D, E, represent the flexible frame for working the pistons of the pump. This frame consists of the lower horizontal rocking piston brake C, two vertical chains, or
pivoted rods D, D, and a horizontal cross head E. The chains or rods are connected by pivots or loose joints a, a, a, a, to the brake C, and crosshead E, so as to give the frame flexibility and thus a capability of accommodating itself to the motion of the rocking shaft F, to which the cross head is attached, without affecting the vertical or parallel movement of the pistons.
F, is a rocking shaft arranged at the upper part of the frame A, and carrying the flexible frame, and a vertical rod G, which has a weight or ball H, mounted on its upper end. To this shaft, the handle or actuating lever I, is attached and made to extend down to a position convenient for being operated by hand.
The principal excellence of this arrangement results from the indirect application of the power through the intermediate flexible auxiliary lever frame, actuated by a lever swinging back and forth horizontally and through the same the advantageous employment of the momentum and gravity of the ball to aid and augment the force applied when each reciprocating movement is nearly at its terminus.
That I claim as my invention, and desire to secure by Letters Patent, is-` The arrangement of the intermediate auxiliary lever, flexible frame C, D, D, E, pistons, elevated rocking shaft F, elevated weighted rod G, H, and pendulous handle or lever I, in the relation to each other shown, as and for the purposes herein set forth.
DANIEL J. ROGERS.
lVitnesses H. BOURDEN, IVM. L. PARKER.
Publications (1)
Publication Number | Publication Date |
---|---|
US21904A true US21904A (en) | 1858-10-26 |
Family
ID=2088022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US21904D Expired - Lifetime US21904A (en) | Mode of operating pumps |
Country Status (1)
Country | Link |
---|---|
US (1) | US21904A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4842389A (en) * | 1987-06-12 | 1989-06-27 | Flight Dynamics, Inc. | Vehicle display system using a holographic windshield prepared to withstand lamination process |
US6005713A (en) * | 1998-08-21 | 1999-12-21 | 3M Innovative Properties Company | Multilayer polarizer having a continuous and disperse phase |
-
0
- US US21904D patent/US21904A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4842389A (en) * | 1987-06-12 | 1989-06-27 | Flight Dynamics, Inc. | Vehicle display system using a holographic windshield prepared to withstand lamination process |
US6005713A (en) * | 1998-08-21 | 1999-12-21 | 3M Innovative Properties Company | Multilayer polarizer having a continuous and disperse phase |
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