US258A - Improvement in the machine for spreading lime, ashes, marl, plaster - Google Patents

Improvement in the machine for spreading lime, ashes, marl, plaster Download PDF

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Publication number
US258A
US258A US258DA US258A US 258 A US258 A US 258A US 258D A US258D A US 258DA US 258 A US258 A US 258A
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United States
Prior art keywords
cylinder
marl
ashes
plaster
machine
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/727With means to guide moving work
    • Y10T83/739Positively confines or otherwise determines path of work

Definitions

  • a A inthe accompanying drawings represent a common cart-body, with a hopper, as at b, in the bottom, about twelve inches behind the axle, the opening about ten inches wide and reaching across the entire Width of the cart-bottom.
  • Beneath this hopper is a revolving fluted metal cylinder, 0. about five inches diameter, the tongues of which project about three-fourths of an inch.
  • This cylinder re volves the manuie falls into the interstices or cavities between the tongues, and is carried down out against a smooth metal cylinder, d, about three and onc-halfinches diameter,which lies parallel and on the same level with the first.
  • the machinery is put in operation by the motion or advancing of the cart.
  • Figure 2- is an end view of the machinery.
  • e is a driving cog-wheel on one hub of the cart'wheel. It gears into the cog wheel f.
  • This cog-wheel turns on a pin-journal attached to the cart-body.
  • the same journal is the cog-wheel g, which may turn iudependentlyof f when no spreading is required, but it is made to revolve with'f by being locked with f by h passing through the arms of both wheels.
  • the wheel 9 gears into the cog-wheel t, which is on the end of the journal of the cylinder 0.
  • the dotted lines represent the cylinders, as O (l G d, and the spring 0, to be hcreinat'ter described.
  • Fig. 3 represents an end view of the method of placing or hanging the cylinders.
  • j is the false bed bolted to the cart-sill, to which the metal seats and caps k and l are attached. at is an open or long rest for the journals of the cylinder 07.
  • the cylinder d is cylinders to crush or pulverize lime, calcined shells, or other friable substances.

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)

Description

F. H. s MmL v Fertilizer.
v N0. 258, Patented July 5,1837.
MPEI'ERs, PHOTO-UTHOGHAPI ER. WASHINGTON n O UNITED STATES PATENT FFICEG;
FRANCIS II. SMITH, OF BALTIMORE, MARYLAND.
IMPROVEMENT IN THE MACHINE FOR SPREADING LIME, ASHES, MARL, PLASTER, OR OTHER FlilABLE MANURES.
' Specification forming part of Letters Patent No. 258, dated July 5, 1837. v
To all whom it may concern:
Be it known that I, FRANCIS H. SMITH, of the city of Baltimore and State of Maryland, haveinveuted a new and useful Machine for Spreading Lime, Ashes, Marl, Plaster, and other Friable Manure; and I do hereby declare that the following is a full and exact description.
A A inthe accompanying drawings represent a common cart-body, with a hopper, as at b, in the bottom, about twelve inches behind the axle, the opening about ten inches wide and reaching across the entire Width of the cart-bottom. Beneath this hopperis a revolving fluted metal cylinder, 0. about five inches diameter, the tongues of which project about three-fourths of an inch. As this cylinder re volves the manuie falls into the interstices or cavities between the tongues, and is carried down out against a smooth metal cylinder, d, about three and onc-halfinches diameter,which lies parallel and on the same level with the first. The machinery is put in operation by the motion or advancing of the cart.
The same letters in theseveral figures in the drawings represent the same parts.
Figure 2-is an end view of the machinery. e is a driving cog-wheel on one hub of the cart'wheel. It gears into the cog wheel f. This cog-wheel turns on a pin-journal attached to the cart-body. 0n the same journal is the cog-wheel g, which may turn iudependentlyof f when no spreading is required, but it is made to revolve with'f by being locked with f by h passing through the arms of both wheels. The wheel 9 gears into the cog-wheel t, which is on the end of the journal of the cylinder 0. The dotted lines represent the cylinders, as O (l G d, and the spring 0, to be hcreinat'ter described. If the small wheel 11 and the larger one, g, are made to exchange places, the speed ot'the cylinder is reduced, and consequently the quantity of manure distributed is diminished; and in like manner, by means of two or more pairs of wheels, each pair of different relative sizes, but all fitting on the samejournals, any required quantity may be had.
Fig. 3 represents an end view of the method of placing or hanging the cylinders. j is the false bed bolted to the cart-sill, to which the metal seats and caps k and l are attached. at is an open or long rest for the journals of the cylinder 07. When the manure is carried down -in the direction of the arrow the cylinder d is cylinders to crush or pulverize lime, calcined shells, or other friable substances.
When describing the cylinder 0, for the sake of perspicuity, l simply termed it a fluted metal cylinder, but I can'adopt any suitable material or any form in the distributing'surface of the cylinder. The tongues may be straight, spiral, and continuous, or broken into compartments of various forms and dimensions. I can in like manner vary the form of the follower n1 yielding cylinder 0!, the relative place of the machinery, or, instead of coggearing, the motion may be communicated trom the hub of the cart-wheel by achain or band and pulley on the cylinder (J.
What I claim as my invention, and desire to secure by Letters Patent, is
1. The fluted cylinder 0, or a revolving cylinder having receptacles or cavities to receive the manure to be thrown out as it revolves, in combination with the cylinder (7.
2. The cylinder (1 as applied in front of O to relieve and facilitate O in its revolution with the springs, allowing it to recerle and still revolve. v
3. The application of the cog-gearing, as described above, and the mode of regulating the quantity by difi'erent pairs of wheels working and fitting on the same centers.
FRS. 11. sMiTn.
Witnesses:
JOHN S. DONNELL, JAMEs I. S. DONNELL.
US258D Improvement in the machine for spreading lime, ashes, marl, plaster Expired - Lifetime US258A (en)

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