US71553A - Improvement in apparatus for constructing railroads - Google Patents
Improvement in apparatus for constructing railroads Download PDFInfo
- Publication number
- US71553A US71553A US71553DA US71553A US 71553 A US71553 A US 71553A US 71553D A US71553D A US 71553DA US 71553 A US71553 A US 71553A
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- US
- United States
- Prior art keywords
- car
- track
- scraper
- earth
- bed
- 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
- 238000011068 load Methods 0.000 description 24
- 238000000034 method Methods 0.000 description 6
- 210000000481 Breast Anatomy 0.000 description 4
- 102100017923 ACOT12 Human genes 0.000 description 2
- 101710008266 ACOT12 Proteins 0.000 description 2
- 102100007433 CNIH2 Human genes 0.000 description 2
- 101700085229 CNIH2 Proteins 0.000 description 2
- 235000014277 Clidemia hirta Nutrition 0.000 description 2
- 210000002832 Shoulder Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/68—Reducing the speed of articles as they advance
Definitions
- My invention consists ina no vel method of removing or filling in earth to preparo the road-beds for railways, the.;V and also in loading cars with earth or gravel for the saine or similar purposes.
- Figure 1 is a plan view
- Figure 2 a perspective vienr of my -plan of making excavations and llings
- Figure 3 is a plan view of my improvements applied to the loading of cars.
- A represents a car mounted on a track, which is supposed to be laid as the work of grading progresses.
- a steam-engine or other suitable motor which,I if desired, may be enclosed in a cabin, C, built on the car.
- n line, d which is carried to a suitable distance-from the track, at any desired angle therefrom, and then pass it through a block, which is securely anchored to a stake, b, or other fastening, from whence it is passed through another block, o, at the end of the boom B, and from thence to a windlass operated by the engine on the car A, the arrangement being the same on each 'side of the track.
- each of the scraper-s as they are drawn outward from the centre, will carry with it a load of earth, thus alternately digging away the earth and removingiit to the right and leftof the track.
- the Scrapers will be placed at such a distance apart, that, when one shall have moved its load of earth to the required distance, the other will be brought back to the proper position to take another load from the -bed to the other side, the scrnpers and the lines being, of course, adjusted as may be necessary to suit the locality where they are to. operate'. By this means, excavations may be made with great rapidity, where the nature of the groundwill permit.
- Fig. 3 represents my method applied to the loading of cars with carthor gravel from a bed or bank by the side of the track.
- the car A stands upon the track, and a platform or slide is used, upon which thc material is drawn up by a scraper and deposited on the car.
- This platform consists of two timbers, B, resting at one cnil on the ground, and supported at their opposite cnd uponra frame, C, which is such a height as to raise the platform high enough to permit the car, when loaded, to pass under it.
- rJhis platform is provided with a bottom, D, which extends from its lower end upto a point just over the car, where it terminates, thus leaving an open space, H, at its upper end, directly overithe body of the car.
- a scraper, E is then provided, of such a width as to enter readily at the lower end of the platform or slide, between the side boards I, the platform being made wider at its lowerend, as shown, to facilitate the -entry of the scraper with its load, and having projecting shoulders, o, which, when the scraper'is drawn up over the open space H, will rest upon the timbers B, and thus prevent the scraper from dropping through'the open space, as indicated in red in fig. 3.
- a line, h is attached, said line being passed through a. block, F, securely anchored in rear of the spot from whence the material is to be taken, and passing from ,said block F over the platform and car to and around a windlass located on the opposite side of .the track, and from thence back to the front' end of the scraper, as shown in fig'. 3.
- the position of the rear end of the platform will, of course, bc adjusted to suitl the height or depth of the bank o1' pit, and may be extended to any desired distance from the track, thus saving the necessity of moving' thc track, as is usually done, to bring the cars nearer to the bank or bed, as the lutter is dug away.
- the scraper may be operated by a steam-engine or other suitable power; and it is obvious that this plan of loading cars may be used in all cases where the nature of the material is such that it can be readily moved by means of a scraper, it being especially adapted to thc loading of cars with gravel for gravelling the road-bed, and for loading them with earth to be conveyed to other points and used for filling in, either on railways or where filling is to be used for any purpose.
Description
@nitro tetes gamut @Hirn EDWARD THOMPSON, OF HOKAH, MINNESOTA.
i L'etters Patent No. 71,553, dateol4 November 26, 1867. l
IMPROVEMENT IN APPARATUS FOR GONSTRUCTIN G BAILROADS.
TO ALL WHOM IT MAY GONCERN Be it known that I, EDWARD THOMPSON, of I-Iok'ah, in the county of Houston, and State of Minnesota, have invented certain new and useful Improvements in the Prepara-tion of Road-Beds'for Railways, Ste.; and I do hereby declare that the following is a.' full, clear, and exact description thereof, reference being had to. the -accompanying drawings, making part of this specification, and to the letters of reference marked thereon, like letters indicating like parts wherever they occur. u
To en able others skilled in the art to construct and use my invention, I will proceed to describe it'.
My invention consists ina no vel method of removing or filling in earth to preparo the road-beds for railways, the.;V and also in loading cars with earth or gravel for the saine or similar purposes.
Figure 1 is a plan view, and
Figure 2 a perspective vienr of my -plan of making excavations and llings;
Figure 3 is a plan view of my improvements applied to the loading of cars.
It is well known that in grading or preparing the road-bcd of lrailways for the reception of the track, the elevationsmust be lowered or dug away, and the hollows filled up. This has usually been done by means of carts and barrows, vinto which thcearth is shovelled by hand, or by simply shovelling the material into and out of place, as desired, to produce the requisite grade. My invention has for its object the accomplishment of this work by a. more expeditious and speedy means, wherein steam or other power may he substituted for matinal labor, and the work be thus accomplished at less expense, and in less time. i
In figs. 1 and 2, A represents a car mounted on a track, which is supposed to be laid as the work of grading progresses. Upon this ear I niount a steam-engine or other suitable motor, which,I if desired, may be enclosed in a cabin, C, built on the car. To the front end of thecar I secure a boom or timber, B', having its front end projecting some distance in advance of the car and track, over the point where the earth is to be moved, either out of the way of the track, or where it is to he moved in from the sides to ll up a hollow foi` the track, this boom being securely held in position by means of the guy-lines o, or other suitable means, and having a pulley, o, secured on each'side, at Aits extreme front end. I then provide two Scrapers, e, and, after fastening them together bynncans of a cable, lt, as shown in iig. 2, I attach to .cach of them n line, d, which is carried to a suitable distance-from the track, at any desired angle therefrom, and then pass it through a block, which is securely anchored to a stake, b, or other fastening, from whence it is passed through another block, o, at the end of the boom B, and from thence to a windlass operated by the engine on the car A, the arrangement being the same on each 'side of the track. Now, by alternately winding and unwiuding the lines d on the windlass, it will be seen that the scrapers e will be drawn back and forth across the ground where the track is to be, in front of the car, and that when they are arranged as represented in iig. 2, each of the scraper-s, as they are drawn outward from the centre, will carry with it a load of earth, thus alternately digging away the earth and removingiit to the right and leftof the track. The Scrapers will be placed at such a distance apart, that, when one shall have moved its load of earth to the required distance, the other will be brought back to the proper position to take another load from the -bed to the other side, the scrnpers and the lines being, of course, adjusted as may be necessary to suit the locality where they are to. operate'. By this means, excavations may be made with great rapidity, where the nature of the groundwill permit.
To ll in a hollowrfromv the sides, or to raise the road-bed by excavating at the .sides and filling in on the track, it is only necessary to reverse the position of the scrapers'e, and place their fronts instead of their backs toward each other, and so arrange the lines as to cause them to move the prop'er'distance and stop, so as to deposit the earth et the required point. It will, of curse, be understood that the scrapers will be so constructed and attached, that, when drawn forward, they will assume the proper position to take hold upon and move the earth with them, and, when moving backward, shall simply be draggedover the surface Without materially disturbing the earth, as represented in iig. 2.
It is obviousthat, where the nature of the surface is such as to necessitate the removal of the earth to or from o'ne sideof the road only, as, for instance, on aside hill, in which case the earth will be taken from above, to raise the' bed, andwill bc moved from the bed to the lower side, to lower it there, but a single scraper may be used, the lines for moving it to andfro being arranged as before described. In some eases it may be necessary to have an attendant to manipulate the scrapers; but, even in such cases, the great bulk of the labor will be performed by the engine. When the road-bed has been thus prepared, as far as the scrapers can be made to operate, the car will be moved forward, the lines and anchors. changed to correspond, aand the process continued, a temporary track suiiicing -to support and move the car upon, if not ready to lay the permanent track; in which ease the track may be constructed in sections, so that, as far as the car is moved forward, the sections in the rear may be taken up and relaid Ain front of the car.
It is obvious that this method of making excavations may also be used for other purposes, such as digging canals, preparing basins, and all similar purposes.
Fig. 3 represents my method applied to the loading of cars with carthor gravel from a bed or bank by the side of the track. In this case, the car A stands upon the track, and a platform or slide is used, upon which thc material is drawn up by a scraper and deposited on the car. This platform consists of two timbers, B, resting at one cnil on the ground, and supported at their opposite cnd uponra frame, C, which is such a height as to raise the platform high enough to permit the car, when loaded, to pass under it. rJhis platform is provided with a bottom, D, which extends from its lower end upto a point just over the car, where it terminates, thus leaving an open space, H, at its upper end, directly overithe body of the car. A scraper, E, is then provided, of such a width as to enter readily at the lower end of the platform or slide, between the side boards I, the platform being made wider at its lowerend, as shown, to facilitate the -entry of the scraper with its load, and having projecting shoulders, o, which, when the scraper'is drawn up over the open space H, will rest upon the timbers B, and thus prevent the scraper from dropping through'the open space, as indicated in red in fig. 3. To the rear side of the scraper E a line, h, is attached, said line being passed through a. block, F, securely anchored in rear of the spot from whence the material is to be taken, and passing from ,said block F over the platform and car to and around a windlass located on the opposite side of .the track, and from thence back to the front' end of the scraper, as shown in fig'. 3. It will thus be seen that by rotating the windiass in one direction, the scraper will bey drawn from the bed or bank, with its load of material, up the platform, until it arrives at the opening H, when the material willpfall through the opening upon the car; and then, by reversing the windlass, the scraper will be drawn-back again, ready for another load, and that, by continuing the process, a car may be loaded in a very short time, and with the aid of but one or two men. As each car is loaded, it
will be drawn forward, and another placed in its stead, and thus an entire train may be very speedily loaded.
The position of the rear end of the platform will, of course, bc adjusted to suitl the height or depth of the bank o1' pit, and may be extended to any desired distance from the track, thus saving the necessity of moving' thc track, as is usually done, to bring the cars nearer to the bank or bed, as the lutter is dug away.
The scraper may be operated by a steam-engine or other suitable power; and it is obvious that this plan of loading cars may be used in all cases where the nature of the material is such that it can be readily moved by means of a scraper, it being especially adapted to thc loading of cars with gravel for gravelling the road-bed, and for loading them with earth to be conveyed to other points and used for filling in, either on railways or where filling is to be used for any purpose.
By this method of moving the material on to and from the road-bed, and also on to cars, in conneetion with my improved process of. unloading similar material from cars, described in another spccication, of even date herewith, the labor of preparing road-beds for railways, and similar operations, is greatly lesseped, and the work much expedited.
Having thus described my invention, what I claim is v A 1 Operating the Scrapers by means of lines and blocks, substantially as described, forl thc purpose df moving earth, gravel, and similar material, as described.
2. I claim the platform, constructed and arranged to operate in connection with Scrapers, as and for the purposes set forth.
EDWARD THOMPSON.-
Witnesses:
W. C. DODGEL H. B. MUNN.
Publications (1)
Publication Number | Publication Date |
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US71553A true US71553A (en) | 1867-11-26 |
Family
ID=2141068
Family Applications (1)
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US71553D Expired - Lifetime US71553A (en) | Improvement in apparatus for constructing railroads |
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US (1) | US71553A (en) |
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- US US71553D patent/US71553A/en not_active Expired - Lifetime
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