US282700A - James m - Google Patents

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US282700A
US282700A US282700DA US282700A US 282700 A US282700 A US 282700A US 282700D A US282700D A US 282700DA US 282700 A US282700 A US 282700A
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Prior art keywords
pipe
discharge
hopper
dredging
revolving
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Expired - Lifetime
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Fleet Capital Corp
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Assigned to FLEET CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT reassignment FLEET CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT RELEASE OF PATENT ASSIGNMENTS Assignors: WINSTON FURNITURE COMPANY OF ALABAMA, INC.
Assigned to CANADIAN IMPERIAL BANK OF COMMERCE, AS ADMINISTRATIVE AGENT reassignment CANADIAN IMPERIAL BANK OF COMMERCE, AS ADMINISTRATIVE AGENT GRANT OF PATENT SECURITY INTEREST Assignors: WINSTON FURNITURE COMPANY OF ALABAMA, INC.
Assigned to CANADIAN IMPERIAL BANK OF COMMERCE, AS ADMINISTRATIVE AGENT reassignment CANADIAN IMPERIAL BANK OF COMMERCE, AS ADMINISTRATIVE AGENT GRANT OF SECURITY INTEREST Assignors: WINSTON FURNITURE COMPANY OF ALABAMA, INC.
Assigned to WINSTON FURNITURE COMPANY OF ALABAMA, INC. reassignment WINSTON FURNITURE COMPANY OF ALABAMA, INC. RELEASE OF PATENT SECURITY INTEREST Assignors: CANADIAN IMPERIAL BANK OF COMMERCE
Assigned to WINSTON FURNITURE COMPANY OF ALABAMA, INC. reassignment WINSTON FURNITURE COMPANY OF ALABAMA, INC. RELEASE OF PATENT SECURITY INTEREST Assignors: CANADIAN IMPERIAL BANK OF COMMERCE
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/02—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases

Definitions

  • Figure 1 represents a side elevation of a .revolving discharge-pipe connected with a hopper, and a discharge-pipe from a dredging or excavating machine arranged to deliver into said hopper.
  • Fig. 2 is an end view, upon a larger q scale, of said revolving dischargepipe, with the roller support on which it rests.
  • Fig. 3 is a longitudinal section of a portion or length of the revolving discharge-pipe, with gear for rotating the same, and a stuffing-box for connecting it with the pipe from the hopper.
  • Fig. 4 is an end view of. the revolving discharge-pipe with its hopper-connection, together with engine and gears for driving said pipe.
  • Fig. 5 is a side view of the revolving dischargepipe, connected by a flexible attachment, without the interposition of a hopper, with the main or stationary discharge-pipe from the said pump or dredgingmachine.
  • A indicates a dredging-machine of any suitable construction
  • B the water on which it floats
  • O a bank alongside of said water
  • D a frame erected on such bank for support of a receiving-hopper and gear end or portion of the revolving or rotary discharge-pipe E.
  • F is the main or stationary diseharge-pipe from the excavator or dredging-machine, which may have a flexible joint-piece, b, to provide for the'adjustment of its delivery end relatively to a hopper, G, into which the water and material to be discharged are delivered from the pipe F.
  • the revolving discharge-pipe E which carries off the material that passes through the hopper, is driven or rotated by an engine, H, or other motor, through gearing c d, or otherwise.
  • Said pipe E is mainly supported on roller-bearings e e, to provide for its easy rotation, and has a stuffing-box, f, 011 its inlet end, for connection with and arrangement around the outlet-pipe 9 from the hopper.
  • the receiving section or length of the 'revolvin g discharge-pipe E is made sufficiently heavy to carry the stuffing box f, gear 0, and to Work steady. in close bearings e, and the remaining portion of said pipe may be con nected to itby flanges or otherwise.
  • Fig. 5 shows substantially the same ar- 7 rangeinent as in Fig. 1, so far as the revolving pipeE, with its stuffing-box f and gear 0, is concerned; but instead of said pipe connecting with an outlct-pipe from a hopper, it is connected direct or in a close manner by a flexible attachment or hose, I, with the pipe F of the dredging or other ma chine.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Description

(No Model.)
, J. M. BUOKLEY. DISCHARGE PIPE FOR DREDGING AND OTHER MACHINES.
Patented Aug; '7, 1883.
' INVENTOR fiTToRms in which similar letters of reference indicate UNITED STATES PATENT OFFICE.
JAMES M. BUOKLEY, or PORTLAND, onnoon.
DISCHARGE-PIPE FOR DREDGING AND OTHER MACHINES.
SPECIFICATION forming part of Letters Patent No. 282,700, dated August '7, 1883.
Application filed February 5, 1883. (N 0 model.)
To all whom it may concern.-
Be it known that 1, JAMES M. BUOKLE'Y, of Portland, in the county of Multnomah and State of Oregon, have invented certain new and useful Improvements in Discharge-Pipes for Dredging and other Machines, of which the following is a full, clear, and exact description.
This invention consists in a revolving discharge=pipe and its connections, as hereinafter described, for dredging -machines, sandpumps, and excavators, whereby the material passing through said pipe is prevented from settling therein, thereby aiding the water in its discharging action and reducing the volume of water necessary to force the earthy or analogous material through the discharge-pipe.
Reference is to be had to the accompanying drawings, forming a part of this specification,
corresponding parts in all the figures.
Figure 1 represents a side elevation of a .revolving discharge-pipe connected with a hopper, and a discharge-pipe from a dredging or excavating machine arranged to deliver into said hopper. Fig. 2 is an end view, upon a larger q scale, of said revolving dischargepipe, with the roller support on which it rests. Fig. 3 is a longitudinal section of a portion or length of the revolving discharge-pipe, with gear for rotating the same, and a stuffing-box for connecting it with the pipe from the hopper. Fig. 4 is an end view of. the revolving discharge-pipe with its hopper-connection, together with engine and gears for driving said pipe. Fig. 5 is a side view of the revolving dischargepipe, connected by a flexible attachment, without the interposition of a hopper, with the main or stationary discharge-pipe from the said pump or dredgingmachine.
Referring, in the first instance, or more particularly to Figs. 1, 2, 3, and 4 of the drawings, A indicates a dredging-machine of any suitable construction, and B the water on which it floats; O, a bank alongside of said water, and D a frame erected on such bank for support of a receiving-hopper and gear end or portion of the revolving or rotary discharge-pipe E.
F is the main or stationary diseharge-pipe from the excavator or dredging-machine, which may have a flexible joint-piece, b, to provide for the'adjustment of its delivery end relatively to a hopper, G, into which the water and material to be discharged are delivered from the pipe F.
The revolving discharge-pipe E, which carries off the material that passes through the hopper, is driven or rotated by an engine, H, or other motor, through gearing c d, or otherwise. Said pipe E is mainly supported on roller-bearings e e, to provide for its easy rotation, and has a stuffing-box, f, 011 its inlet end, for connection with and arrangement around the outlet-pipe 9 from the hopper.
The receiving section or length of the 'revolvin g discharge-pipe E is made sufficiently heavy to carry the stuffing box f, gear 0, and to Work steady. in close bearings e, and the remaining portion of said pipe may be con nected to itby flanges or otherwise. By said pipe E being thus fitted to revolve at its stuffing-box end around the discharge-pipe from the hopper, a ready clearance is provided for the material discharged by the dredging-machine, excavator, or sand-pump, and the quantity of water necessary to carry off the dis charge is materially reduced.
Fig. 5 shows substantially the same ar- 7 rangeinent as in Fig. 1, so far as the revolving pipeE, with its stuffing-box f and gear 0, is concerned; but instead of said pipe connecting with an outlct-pipe from a hopper, it is connected direct or in a close manner by a flexible attachment or hose, I, with the pipe F of the dredging or other ma chine.
Having thus described my invention, I claim as new and desire to secure by Letters Patent 1. The rotary discharge-pipe E, for dredging and other analogous machines, constructed or provided with a gear-wheel, c, and with a stuffing-box, f, arranged at or near its receiving end, essentially as described.
2. The combination of the close bearings e e and roller-bearings e 0 With the rotary discharge-pipe E, the wheel or gear 0 thereon,-
and the stufiing-box f, substantially as speci- 3. In discharging connections or attachments for dredging and other analogous inachines, the combination of the hopper G,
US282700D James m Expired - Lifetime US282700A (en)

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