US70742A - Improved mixing ahd drying-cylinder - Google Patents
Improved mixing ahd drying-cylinder Download PDFInfo
- Publication number
- US70742A US70742A US70742DA US70742A US 70742 A US70742 A US 70742A US 70742D A US70742D A US 70742DA US 70742 A US70742 A US 70742A
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- US
- United States
- Prior art keywords
- cylinder
- materials
- hole
- head
- drying
- 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
- 239000000463 material Substances 0.000 description 42
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000001105 regulatory Effects 0.000 description 6
- 239000002023 wood Substances 0.000 description 6
- 210000000614 Ribs Anatomy 0.000 description 4
- 239000004568 cement Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 210000001513 Elbow Anatomy 0.000 description 2
- 210000003608 Feces Anatomy 0.000 description 2
- 101700065560 andI Proteins 0.000 description 2
- 230000023298 conjugation with cellular fusion Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000000414 obstructive Effects 0.000 description 2
- 230000036961 partial Effects 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 230000000717 retained Effects 0.000 description 2
- 230000000979 retarding Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000021037 unidirectional conjugation Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
Definitions
- Figure 1 represents a perspective view of the whole cylinder and a partial view of its mounting.
- Figure 2 represents a perspective view of the head andfeeding-hole therein, and one method of mounting the cylinder.
- Figure 3 represents aside perspective view of the crooked arm connected with the inner end of the shaft of the cylinder.
- Figure 4 represents a longitudinal and perpendicular sectional view of the cylinder and its attachments.
- hollow cylinders with ends of the same or of ditl'erent diameter, with, heads in each end, or without any heads, with ribs or teeth, or their equivalent, arranged in various ways, mounted on friction-rollers, or on shafts, with hearing outside of the ends of the cylinder, and made to revolve around a'horizontal or level line, or with one end-lower than the other, have been employed to stir and move materials for various purposes.
- a very serious difficulty exists in the want of a convenient way of feeding or supplying materials to be worked into said cylinders while they are revolving, and of controlling how long the materials shall be worked, or how fast they shall be discharged.
- Revolving hollow cylinders in the form of a truncated cone-with a head in the larger end thereof, with a feeding-hole through the centre thereof, through which to supply the materials into the cylinder, to be worked or operated upon while the cylinder is in motion, and so mounted that the centre of rotation will usually be on a level, and so that for most purposes the lower inner side or bottom of the cylinder will incline towards the head, the hole therein being less in diameter than the small and of the cylinder, and thus a givenquantity of materials will be retained in the cylinder while the work is being performed, the discha rge of materials from the cylinder being regulated by and corresponding with the'amount supplied, and properly mounted so as to keep the hole in the head of the cylinder free or nearly free from obstruction-may be used for a great variety of mechanical and business purposes, such as mixing the materials for various kinds of mortar and great; mixing roofing and other cements and compoundsr commingling soils and manures or other fertilizers; working Outdoorttes; drying salt or grain
- this cylinder is greatly increased by the use of the head, with the feeding-in hole therein, through which the materials to be operated upon may be passed into the body of the cylinder, while it is revolving, by means of a common hand-shovel or otherwise, or by means of a stationary funnel or hopper, dischai'ging into said cylinder through said hole, and by the -means of regulating the discharge of materials from the small or outer end of the cylinder by regulating the feeding of materials to said cylinder. Difl'crent materials being supplied 'into said cylinder by continuous feeding, the compound thereof will be delivered in a continuous flow or stream-a fact or action valuable in making and delivering greats, cements, and other like compounds, whether .cold or hot or warm.
- the diameter of'the larger end should be about three feet, and the small open end about two and one-half feet, the length about nine feet, more or less, for ordinary use; but the size and shape will vary according to circumstances.
- the hole in the head 11 should be fifteen inches, more or less, in diameter, so that it will be of convenient size to shovel or work the materials through it, or so that a stationary funnel or hopper may be adjusted to it.
- a hole in the head large enough to work through will ordinarily be large enough for any sized cylinder.
- the hopper 1) may be attached and stayed to the beam E, which supports the crooked arm A, and held by arms a a, or held to the hole in any other convenient manner.
- That the feeding-hole Z) in head may be kept open and comparatively free from obstruction, I support that cndof the shaft of the cylinder by means of the strong, crooked arm A, made of iron or othersuitable materials, the upper end or shoulder of which is attached to a firm beam E, over the feeding-hole b, or otherwise, from which beam the arm descends and enters at the upper edge of the hole, where it bends at what may be called the elbow e, and reaching forward and downwards, takes and supports the bearing of the shaft at its end, about fifteen inches inwardly from the head of the cylinder.
- the other end of the shaft may extend out of the cylinder andbe supported in any usual manner.
- This mode of mounting the cylinder enables me to sustain and revolve the cylinder by a shaft resting in bearings, while at the same time I- am enabled, in a convenient manner, to feed or supply the materials to be worked through a hole in the centre of a revolving head, thus securing access into a revolving cylinder through a hole nearly equal in convenience to a stationary hole.
- the usefulness of revolving cylinders is greatly increased. In many'instances the revolutions of the cylinder, in contact with the materials to be wrought against its inner surface, will do the work desired to be performed.
- teeth in order to facilitate operations, I use bars or ribs 9 g g and teeth h h It, made of wood or metal, and of various sizes and shape, as the work to be performed may require.
- the teeth when used in a conical cylinder, should be longer near the head 13, and shorter towards the open end of the cylinder, so as to be about equal in length to the depth of the materials being wrought while the machine is in motion.
- the size and number of the teeth will vary according to the work to be performed.
- the bars g g and teeth h It may be arranged in rows, or promiscuously, or 'so arranged as to produce a forward or backward spiral motion as the cylinder revolves, thus hastingor retarding the delivery, particularly the coarser parts of the materials being worked. Such a combination and action of teeth are particularly useful in working and delivering of grout and poudrctte, when portions of the materials are coarse, like gravel.
- Cylinders may be mounted upon friction-rollers at one or both ends, and be used in combination with the feeding-in hole and head described; but I prefer to mount the cylinders on a shaft, as hereinbefore set forth, and in most instances on a level shaft.
- the cylinders may be revolved by hand, or by other motive power, in any way common to apply motive power.
- the number of revolutions of'the cylinder per minute will vary according to the work to be performed, and the diameter of the cylinder. With a cylinder three feet in diameter, twenty revolutions per minute will be well for most kinds of work.
Description
L. BQPITCHER.
Mixing and Drying Cylinder. No. 70,742. Patented Nov. 12, I867 guitar grates istmt @ffire.
" LEMAN B. PITCHER, OF SALINA, NEW YORK.
Letters Patent No. 70,742, dated November 12, 1867.
IMPROVED MIXING AND DRYING-CYLINDER.
tithe fitlgstule l'tittttb in in that Eiders $11M nut mating and at the same.
TO ALL WHOM IT MAY CONCERN: I
- Be it known that I, LEMAN B. PITCIIER, of the town of Selina, in the county of Onondaga, and State of New York, have invented a new and improved Genera-l Mixing, Working, and Drying-Cylinder; andI do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the annercdv drawings, making part of this specification. v I
The letters used represent corresponding parts wherever they occur.
To enable others skilled in the art to make and use my invention, I will proceed to describe the same, its mode of operation, and the manner in which it may be applied to practical use.
Figure 1 represents a perspective view of the whole cylinder and a partial view of its mounting.
Figure 2 represents a perspective view of the head andfeeding-hole therein, and one method of mounting the cylinder. Y
Figure 3 represents aside perspective view of the crooked arm connected with the inner end of the shaft of the cylinder.
Figure 4 represents a longitudinal and perpendicular sectional view of the cylinder and its attachments.
I know that hollow cylinders, with ends of the same or of ditl'erent diameter, with, heads in each end, or without any heads, with ribs or teeth, or their equivalent, arranged in various ways, mounted on friction-rollers, or on shafts, with hearing outside of the ends of the cylinder, and made to revolve around a'horizontal or level line, or with one end-lower than the other, have been employed to stir and move materials for various purposes. In all such revolving hollow cylinders known to me, a very serious difficulty exists in the want of a convenient way of feeding or supplying materials to be worked into said cylinders while they are revolving, and of controlling how long the materials shall be worked, or how fast they shall be discharged. Revolving hollow cylinders, in the form of a truncated cone-with a head in the larger end thereof, with a feeding-hole through the centre thereof, through which to supply the materials into the cylinder, to be worked or operated upon while the cylinder is in motion, and so mounted that the centre of rotation will usually be on a level, and so that for most purposes the lower inner side or bottom of the cylinder will incline towards the head, the hole therein being less in diameter than the small and of the cylinder, and thus a givenquantity of materials will be retained in the cylinder while the work is being performed, the discha rge of materials from the cylinder being regulated by and corresponding with the'amount supplied, and properly mounted so as to keep the hole in the head of the cylinder free or nearly free from obstruction-may be used for a great variety of mechanical and business purposes, such as mixing the materials for various kinds of mortar and great; mixing roofing and other cements and compoundsr commingling soils and manures or other fertilizers; working poudrettes; drying salt or grain, and fdr any other purpose where it is desirable to mix or commingle, stir up or agitate materials, compounded a not, of difi'erent kinds, which are to be operated upon by motion, with or without the application of heat, and capable of being worked within a hollow revolving cylinder. The value of this cylinder is greatly increased by the use of the head, with the feeding-in hole therein, through which the materials to be operated upon may be passed into the body of the cylinder, while it is revolving, by means of a common hand-shovel or otherwise, or by means of a stationary funnel or hopper, dischai'ging into said cylinder through said hole, and by the -means of regulating the discharge of materials from the small or outer end of the cylinder by regulating the feeding of materials to said cylinder. Difl'crent materials being supplied 'into said cylinder by continuous feeding, the compound thereof will be delivered in a continuous flow or stream-a fact or action valuable in making and delivering greats, cements, and other like compounds, whether .cold or hot or warm.
I make the cylinder 0 of wood or iron, or other suitable materials, depending somewhat upon the purpose to which it is to be applied. It may be of parallel sides, but I prefer the formof a truncated cone, with the head inthelarger end. The diameter of'the larger end should be about three feet, and the small open end about two and one-half feet, the length about nine feet, more or less, for ordinary use; but the size and shape will vary according to circumstances. I make a head-piece, B, of wood or iron, or other suitable materials, fitted to or into the larger end of cylinder, in any convenient manner, with the feeding-in hole 6 in the head, as above indicated. The hole in the head 11 should be fifteen inches, more or less, in diameter, so that it will be of convenient size to shovel or work the materials through it, or so that a stationary funnel or hopper may be adjusted to it. A hole in the head large enough to work through will ordinarily be large enough for any sized cylinder. The hopper 1) may be attached and stayed to the beam E, which supports the crooked arm A, and held by arms a a, or held to the hole in any other convenient manner. That the feeding-hole Z) in head may be kept open and comparatively free from obstruction, I support that cndof the shaft of the cylinder by means of the strong, crooked arm A, made of iron or othersuitable materials, the upper end or shoulder of which is attached to a firm beam E, over the feeding-hole b, or otherwise, from which beam the arm descends and enters at the upper edge of the hole, where it bends at what may be called the elbow e, and reaching forward and downwards, takes and supports the bearing of the shaft at its end, about fifteen inches inwardly from the head of the cylinder. The other end of the shaft may extend out of the cylinder andbe supported in any usual manner.
This mode of mounting the cylinder enables me to sustain and revolve the cylinder by a shaft resting in bearings, while at the same time I- am enabled, in a convenient manner, to feed or supply the materials to be worked through a hole in the centre of a revolving head, thus securing access into a revolving cylinder through a hole nearly equal in convenience to a stationary hole. By this means the usefulness of revolving cylinders is greatly increased. In many'instances the revolutions of the cylinder, in contact with the materials to be wrought against its inner surface, will do the work desired to be performed. But in other instances, in order to facilitate operations, I use bars or ribs 9 g g and teeth h h It, made of wood or metal, and of various sizes and shape, as the work to be performed may require. The teeth, when used in a conical cylinder, should be longer near the head 13, and shorter towards the open end of the cylinder, so as to be about equal in length to the depth of the materials being wrought while the machine is in motion. The size and number of the teeth will vary according to the work to be performed. The bars g g and teeth h It may be arranged in rows, or promiscuously, or 'so arranged as to produce a forward or backward spiral motion as the cylinder revolves, thus hastingor retarding the delivery, particularly the coarser parts of the materials being worked. Such a combination and action of teeth are particularly useful in working and delivering of grout and poudrctte, when portions of the materials are coarse, like gravel. Cylinders may be mounted upon friction-rollers at one or both ends, and be used in combination with the feeding-in hole and head described; but I prefer to mount the cylinders on a shaft, as hereinbefore set forth, and in most instances on a level shaft. The cylinders may be revolved by hand, or by other motive power, in any way common to apply motive power. The number of revolutions of'the cylinder per minute will vary according to the work to be performed, and the diameter of the cylinder. With a cylinder three feet in diameter, twenty revolutions per minute will be well for most kinds of work.
What I claim as my invention, and desire to secure by Letters Patent, is-
The crooked arm A, the head Bflvith the feeding-hole b therein, each separately and in combination with each other, and each also in combination with the cylinder 0, made and operated substantially as and for the purposes described.
LEMAN B. PITCHER.
Witnesses:
W. R. Gnannnnnm, N; B. SMITH.
Publications (1)
Publication Number | Publication Date |
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US70742A true US70742A (en) | 1867-11-12 |
Family
ID=2140260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US70742D Expired - Lifetime US70742A (en) | Improved mixing ahd drying-cylinder |
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US (1) | US70742A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2838290A (en) * | 1954-06-11 | 1958-06-10 | George N Simpson | Material conditioner |
-
0
- US US70742D patent/US70742A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2838290A (en) * | 1954-06-11 | 1958-06-10 | George N Simpson | Material conditioner |
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