US5284A - Steering apparatus for vessels - Google Patents
Steering apparatus for vessels Download PDFInfo
- Publication number
- US5284A US5284A US5284DA US5284A US 5284 A US5284 A US 5284A US 5284D A US5284D A US 5284DA US 5284 A US5284 A US 5284A
- Authority
- US
- United States
- Prior art keywords
- rudder
- head
- vessels
- steering apparatus
- shaft
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002965 rope Substances 0.000 description 4
- 241000404144 Pieris melete Species 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 230000002459 sustained Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
Definitions
- Figure l represents a top view of my said steering machinery, as applied to the head of a rudder of a vessel.
- Fig. 2 is a side elevation of it.
- A exhibits the head or upper part of a rudder
- B, and C are two windlasses, or shafts, arranged withV respect to the said rudder head and one another as seen in the drawings.
- Each of lsaid windlasses has a cogged wheel D or E, affixed on it both of said cogged wheels being. made to engage with a cogged pinion F, placed on one end of a wheel shaft G, sustained in bearings H, H, resting on the frame I.
- L is ra chain one end of which is attached to the rudder head by a shackle bolt M, which passes through a projection N-the said projection being arranged in the position on the rudder head as seen in the drawings, and has a screw cut on it and a nut 0 screwed on it as seen in Fig. 1.
- the other end of the said chain isv fastened to the windlass barrel or shaft, B.
- Another chain O is similarly connected to the rudder head, on the opposite side of it the said chain being carried partly around the front of the rudder head and is fastened at its other end to the windlass C.
- a small index pointer or arrow V is made to project horizontally from this shaft and so as to be in full view of the helmsman. It is so arranged that a line passing through it centrally and longitudinally shall be parallel to a line made to pass centrally and longitudinally through the tiller W; the object of the said index being to indicate the position of the rudder or tiller when the latter is removed from the said rudder. slack of the chains may be taken up by the screw and nut of their connect-ions with the ,rudder head; and that part of the rudder head around which they operate may be protected from wear by an iron collar or in any other proper manner. v
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Transmission Devices (AREA)
Description
ISAAC L. BLANCHARD, OF WEYMOUTH, MASSACHUSETTS.
STEERING APPARATUS FOR VESSELS.
Specification of Letters y:Patent No. 5,284, dated September 11, 1847. i
To all whom, t may concern Be it lmown that I, ISAAC L. BLANCHARD, of Weymouth, in the county of Norfolk and -State of Massachusetts, have invented a new and useful Improved Storing Apparatus for Vessels; and I do hereby declare that the same is truly described an represented in the following specification and accompanying drawings, letters, figures, and references thereof,
In said drawings, Figure l represents a top view of my said steering machinery, as applied to the head of a rudder of a vessel. Fig. 2 is a side elevation of it.
In said drawings A, exhibits the head or upper part of a rudder, B, and C, are two windlasses, or shafts, arranged withV respect to the said rudder head and one another as seen in the drawings. Each of lsaid windlasses has a cogged wheel D or E, affixed on it both of said cogged wheels being. made to engage with a cogged pinion F, placed on one end of a wheel shaft G, sustained in bearings H, H, resting on the frame I. A
common purchase wheel K, is placed on the other end of the shaft Gr. L is ra chain one end of which is attached to the rudder head by a shackle bolt M, which passes through a projection N-the said projection being arranged in the position on the rudder head as seen in the drawings, and has a screw cut on it and a nut 0 screwed on it as seen in Fig. 1. The other end of the said chain isv fastened to the windlass barrel or shaft, B. Another chain O, is similarly connected to the rudder head, on the opposite side of it the said chain being carried partly around the front of the rudder head and is fastened at its other end to the windlass C. 'Iwo other chains P, Q, are also respectively fastened to the rudder head in the same manner as those first described, andv cross one ano-ther on the rear side of the rudder head, and from thence are respectively connected or fastened to the windlasses B, and C. Bv
taking hold of the handles ofthe purchase' wheel. K, andkrevolving it, the shaft G, and other mechanism, will be put in motion in such a manner as to cause a partial rotation of the rudder head and rudder. Reversing the motion of the purchase wheel, will reverse that of the rudder. On the top of the rudder head I affix a small horizontal or slightly inclined pulley R. On the periphery of this 'pulley I place an endless belt or band S, which I also cause to embrace another grooved pulleyT, arranged on the upper end or any other proper part of a vertical. shaft U, arranged in proper supports or bearings so as to admit of horizontal rotation, both in one direction and in the opposite. A small index pointer or arrow V, is made to project horizontally from this shaft and so as to be in full view of the helmsman. It is so arranged thata line passing through it centrally and longitudinally shall be parallel to a line made to pass centrally and longitudinally through the tiller W; the object of the said index being to indicate the position of the rudder or tiller when the latter is removed from the said rudder. slack of the chains may be taken up by the screw and nut of their connect-ions with the ,rudder head; and that part of the rudder head around which they operate may be protected from wear by an iron collar or in any other proper manner. v
The
My improvement besides offeringk great f power to the helmsman to operate the rudder, does not possess the rigidity kof many other kinds of steering apparatuses by which a rope may be substituted for it until it can' be mended. LI-Iide Vorl other ropes may be j f substituted for chains but I consider the chains-to be more economical so far as wear is concerned.
What I claim as my invention isy The combination -of chains, two windlass barrels, cogged wheels, and purchase wheels and shaft as applied to the rudder head in manner and for the purpose as specified. I further claim the combination of the index v pointer or apparatus, with the rudder head, for the purpose of denoting the direction of the rudder when the tiller is removedall as specified.
In' testimony whereof I have hereto set my signature this twenty-sixth day of March yA. D. 1847.
Witnesses THOMAS S. ELLIS,
A. S. WHITE.
Publications (1)
Publication Number | Publication Date |
---|---|
US5284A true US5284A (en) | 1847-09-11 |
Family
ID=2065585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US5284D Expired - Lifetime US5284A (en) | Steering apparatus for vessels |
Country Status (1)
Country | Link |
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US (1) | US5284A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015187995A2 (en) | 2014-06-04 | 2015-12-10 | Revolutionary Medical Devices, Inc. | Combined nasal and mouth ventilation mask |
WO2016100691A1 (en) | 2014-12-19 | 2016-06-23 | 3M Innovative Properties Company | Poly(oxyalkylene) polymer processing additive, compositions, and methods |
-
0
- US US5284D patent/US5284A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015187995A2 (en) | 2014-06-04 | 2015-12-10 | Revolutionary Medical Devices, Inc. | Combined nasal and mouth ventilation mask |
EP3689183A1 (en) | 2014-06-04 | 2020-08-05 | Revolutionary Medical Devices, Inc. | Combined nasal and mouth ventilation mask |
WO2016100691A1 (en) | 2014-12-19 | 2016-06-23 | 3M Innovative Properties Company | Poly(oxyalkylene) polymer processing additive, compositions, and methods |
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