US135094A - Improvement in means of operating ships pumps - Google Patents
Improvement in means of operating ships pumps Download PDFInfo
- Publication number
- US135094A US135094A US135094DA US135094A US 135094 A US135094 A US 135094A US 135094D A US135094D A US 135094DA US 135094 A US135094 A US 135094A
- Authority
- US
- United States
- Prior art keywords
- shaft
- improvement
- wheel
- axis
- frame
- 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
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 244000089265 zong er cha Species 0.000 description 2
Images
Classifications
-
- 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
Definitions
- R is the independent body, which is free to oscillate on a point of suspension. It is suspended by the rod a a on the secondary axis b b, (see Figs. 2 and 3, saine plate.) This axis is part of the frame m a', which itself is free to revolve on the primary axis c c at right angles to b b, and supported by bearings c e', Fig. 1, upon deck.
- the shaft cl d revolves through the hollow bearing or trunnion c at o, and also through a circular orifice in the center of the secondary axis b b,- the other end of d d revolves in a trunnion in the center of the wheel p.
- c and f are ratchet bevel-wheels revolving loosely on the axis b b, and geared to the bevel-wheel g, which is keyed to the shaft d d.
- the rival pawls are fitted at h upon the rod a a.. 7c is a ratchet-wheel keyed on the shaft d d.
- n is aratchet bevelwheel loose upon the shaft d d, the teeth beingl set opposite ways to those of 7.',- m, the pawl working in it from the deck.
- the shaft d d carries a projecting arm, d o, upon which as an axis a loose epicyclic bevel-wheel, o, works, geared on the one side with the loose wheel fn, and on the other with a fixed bevel-wheel, p, which works the shaft q.
- r is merely a loose clutch, such as is usual to avert the effects of the straining of the ship on the machinery.
- s s, Fig. 2 is an arm or projection from the frame a', carrying a pawl, t, which also catches the teeth of 'the ratchet n.
- the motion to and fro on the secondary axis b b causes motion of the wheel g and of the shaft d d in one direction relatively to the frame a: x; but if the frame a: no itself have motion on the axis c c, the whole motion of d d relatively to the deck will be the sum or difference of the motions, according as the frame oscillates against or with the continuous direction of g. But in the latter case the pawl Z catches the ratchet k, preventing d d from retrograding along with the frame, and the relative motion of the deck with the frame is made relative to the shaft d d, and reversed by means ofthe pawlt on the arms es, forcing the wheel o.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
Description
rating Ship"s Pumps.
` 's f. DEVERELL.
0,135,094, Patenfedjan.21,18715.v
[Il In wir www" "lmwltlll man lllll AMPllaro-LnHoen/lfmc ca Mx (osaonns's macsss) UNITED STATESy PATENT OFFICE.
SPENCER R. DEVERELL, OF MOUNT GAMBIER, SOUTH AUSTRALIA.
IMPROVEMENT IN MEANS OF OPERATING SHIPS PUMPS.
Specification formingpart of Letters Patent N0. 135,094, dated January 2l, 1873.
To all whom it may concern.'
Be it known that I, SPENCER RUDING DEVERELL, of Mount Gambier, in the British Colony of South Australia, telegraph master, have invented an invention entitled An Improved Method of Applying Wave-Power on and these two motions are by appropriatemechanism added to each other, so as to produce a rota-tion of a shaft in one uniform direction, as hereinafter more fully set forth.
In this construction, R is the independent body, which is free to oscillate on a point of suspension. It is suspended by the rod a a on the secondary axis b b, (see Figs. 2 and 3, saine plate.) This axis is part of the frame m a', which itself is free to revolve on the primary axis c c at right angles to b b, and supported by bearings c e', Fig. 1, upon deck. The shaft cl d revolves through the hollow bearing or trunnion c at o, and also through a circular orifice in the center of the secondary axis b b,- the other end of d d revolves in a trunnion in the center of the wheel p. c and f are ratchet bevel-wheels revolving loosely on the axis b b, and geared to the bevel-wheel g, which is keyed to the shaft d d. The rival pawls are fitted at h upon the rod a a.. 7c is a ratchet-wheel keyed on the shaft d d. lis a pawl fixed on deck, working in the teeth of k, the teeth being set so that the pawl allows it to travel with the shaft d d. n is aratchet bevelwheel loose upon the shaft d d, the teeth beingl set opposite ways to those of 7.',- m, the pawl working in it from the deck. Midway between n and p the shaft d d carries a projecting arm, d o, upon which as an axis a loose epicyclic bevel-wheel, o, works, geared on the one side with the loose wheel fn, and on the other with a fixed bevel-wheel, p, which works the shaft q. r is merely a loose clutch, such as is usual to avert the effects of the straining of the ship on the machinery. s s, Fig. 2, is an arm or projection from the frame a', carrying a pawl, t, which also catches the teeth of 'the ratchet n.
The motion of a bodyround acenter in any direction or plane being referable to motion on two axes at right an gles to each other, the effect of the arrangement herein is the same as if the weight R were suspended by a Iilament from the exact center of intersection t' of the axes b b and c c, and the system or frame x is a universal or gyroscopic axis-the apparent inclination of the weight R from the vertical axis of the ship being resolved into angular motions on the two axes b b and c c. Now, the motion to and fro on the secondary axis b b causes motion of the wheel g and of the shaft d d in one direction relatively to the frame a: x; but if the frame a: no itself have motion on the axis c c, the whole motion of d d relatively to the deck will be the sum or difference of the motions, according as the frame oscillates against or with the continuous direction of g. But in the latter case the pawl Z catches the ratchet k, preventing d d from retrograding along with the frame, and the relative motion of the deck with the frame is made relative to the shaft d d, and reversed by means ofthe pawlt on the arms es, forcing the wheel o. round in a direction opposite to that in which d d can only revolve, and d d being immovable by virtue of the pawl l, the motion of n is Iransferred and reversed through the epicyclic wheel o to the wheel p, the result being that the simultaneous motions of R upon both axes, no matter how irregular, are added together, the shaft q being impelled with the sum of the motions, whence it is applied to the niechanical work required.
I claim as new and of my invention- The frame x x, primary axis c c supported in bearings v c, secondary axis b b, and oscillating weight R, in combination with the shafts d q, wheels g 7c 'a o p, and pawls m and t, the whole constructed and operated to give rotation of a shaft in one direction, as and for the purpose set forth.
SPENCER RUDING DEVERELL.
Vitnesses:
H. E. BURTON,
Solicitor, Mount Gambier. H. ACoURT BLoxAi/r.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US135094A true US135094A (en) | 1873-01-21 |
Family
ID=2204510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US135094D Expired - Lifetime US135094A (en) | Improvement in means of operating ships pumps |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US135094A (en) |
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0
- US US135094D patent/US135094A/en not_active Expired - Lifetime
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