US288152A - Seed-cotton cleaner - Google Patents
Seed-cotton cleaner Download PDFInfo
- Publication number
- US288152A US288152A US288152DA US288152A US 288152 A US288152 A US 288152A US 288152D A US288152D A US 288152DA US 288152 A US288152 A US 288152A
- Authority
- US
- United States
- Prior art keywords
- cotton
- seed
- whipper
- beater
- feed
- 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
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- 229920000742 Cotton Polymers 0.000 title description 62
- 241000219146 Gossypium Species 0.000 description 36
- 238000004140 cleaning Methods 0.000 description 10
- 239000000835 fiber Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 241000239290 Araneae Species 0.000 description 2
- 208000008313 Contusions Diseases 0.000 description 2
- 206010022114 Injury Diseases 0.000 description 2
- 229940102098 Revolution Drugs 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 108060002971 flz Proteins 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000000266 injurious Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
Definitions
- My invention has relation to machines used to clean seed-cotton with a view to putting it
- the devices now in common use for this purpose are, so far as my observation goes, defective, in
- V saws of the gin are apt to tear and bruise the fibers, thus produoing what is called ginout cot-ton, so troublesome to manufacturers. It has been my obj ect to obviate this defect, and to so open the seed-cotton that, after it goes through the gin, the fiber will be in as good condition as when in the cotton-field.
- This result I have attained by means of the improved seed-cotton cleaner which I shall now proceed to describe by reference to' the accompanying drawing, which represents the machine in side elevation, partly in section.
- - A isthe frame of the machine.
- whipperbeater B (indicated in dotted lines) is the whipperbeater, consisting of swinging heaters mounted on a reel or spider which revolves within a cylindrical case, the construction and arrangement of said whipper-beater being substantially the same as shown and described in Reissued Letters Patent granted to W. E. WVhitehead and myself on the 6th of June, 1876, No. 7,159, to which reference is hereby made. Inasmuch as the construction and mode of operation of the whipper-beateris fully setfort-h in said Letters Patent, detailed description or illustration of the same is unnecessary here.
- the lower portion of the cylindrical case which surrounds the whipper-beater is made up of grid-bars a, (shown in dotted lines,) between which the leaf and other refuse loosened from the cotton by the action of the boaters descend.
- O is a dead-air chamber, which receives the dirt, leaf, and other refuse
- 'D is an exhaust-fan for carrying off the lighter parti cles of the refuse. This fan is not necessary is useful in cases where it is desired to carry the lighter portion of the dirt some distance away from the machine.
- the dirt which remains in the dead-air chamber can be removed therefrom from time to time, a drop-door, 0, located at some convenient point in the walls of the chamber, being provided for the purpose.
- E is the feed-hopper, containing the cotto to be fed to the machine. 1
- F is the inlet through which the seed-cottonrpasses from the hopper to the whipperbeater.
- G is the outlet from which the cleaned seedcotton is discharged.
- V The direction of revolution of the whipper is indicated by arrows.
- the boaters of the whipper as they revolve, move in close proximity to the mouth of the feed-inlet F, so as to take the cotton therefrom in small quantity at a time.
- the cotton which travels from F to G, passes over the grid-bars c, and, through the lower half only of the whipper-case, and initspassageisthoroughlyopened and cleaned without having its fiber in any degree twisted or curled.
- the delivery is on the side opposite to the feed, and the cotton passes only through the lower grid-bounded half of the space in which the boaters revolve, and during its passage through the space the cotton is thoroughly cleaned of refuse, which falls through the grid-bars and collects in the deadair chamber below.
- the cotton operated" on by the machine is necessarily of various grades, and some of these grades, on account of their leaiy IOO ' assess condition, require to be fed to the whipper more slowly than others, so that the whipperbeater may more thoroughly act on the cotton.
- the slide or door H therefore, is of importance, inasmuch as by opening it more or less any desired amount of cotton can be fed to the whipper during a given time.
- the whipper-beater When the whipper-beater is in revolu-- tion, it acts in some sense as an exhaust-fan, drawing air through the inlet F to supply that which is ejected by its action from theoutlet G.
- I can, if I please, use in connection therewith an endless power-driven feed-apron or other feeding instrumentality of known construction, arranged within the hopper in any customary or convenient way but this is not a necessity, inasmuch as my feed device alone is adequate for the purpose.
- the revolving whipper-beater is driven from any suitable prime mover by belt and pulley or gearing in the usual way; and the exhaustfan, when used, is driven by belt and pulley from the whipper-beater.
- the exhaustfan when used, is driven by belt and pulley from the whipper-beater.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
m Mad'el.) A. T. ATHERTON. SEED COTTON GLEANER. No. 288,152. Patented Novyfi, 1883.
N FUERS. Phnlblilhugrapkar. Wubingum D. C.
Fries. Y
PATENT ABEL T. ATHERTON, OF LOYVELL, MASSACHUSETTS.
SEED-COTTON CLEANER.
SPECIFICATION forming part of Letters Patent No. 288,152, dated November 6, 1883.
7 Application filed September 5, 1883. (No modelJ To osZZ whom. it may concern.-
Be it known that-I, ABEL T. A'rHEnToN, of
' Lowell, Massachusetts, have invented certain in proper condition to be ginned.
new and useful Improvements in Seed-Ootton Cleaners, of which the-following is a specification.
My invention has relation to machines used to clean seed-cotton with a view to putting it The devices now in common use for this purpose are, so far as my observation goes, defective, in
. that they are apt to curl or twist the cotton remove the lint.
V saws of the gin are apt to tear and bruise the fibers, thus produoing what is called ginout cot-ton, so troublesome to manufacturers. It has been my obj ect to obviate this defect, and to so open the seed-cotton that, after it goes through the gin, the fiber will be in as good condition as when in the cotton-field. This result I have attained by means of the improved seed-cotton cleaner which I shall now proceed to describe by reference to' the accompanying drawing, which represents the machine in side elevation, partly in section.
- A isthe frame of the machine.
B (indicated in dotted lines) is the whipperbeater, consisting of swinging heaters mounted on a reel or spider which revolves within a cylindrical case, the construction and arrangement of said whipper-beater being substantially the same as shown and described in Reissued Letters Patent granted to W. E. WVhitehead and myself on the 6th of June, 1876, No. 7,159, to which reference is hereby made. Inasmuch as the construction and mode of operation of the whipper-beateris fully setfort-h in said Letters Patent, detailed description or illustration of the same is unnecessary here. The lower portion of the cylindrical case which surrounds the whipper-beater is made up of grid-bars a, (shown in dotted lines,) between which the leaf and other refuse loosened from the cotton by the action of the boaters descend.
O is a dead-air chamber, which receives the dirt, leaf, and other refuse, and'D is an exhaust-fan for carrying off the lighter parti cles of the refuse. This fan is not necessary is useful in cases where it is desired to carry the lighter portion of the dirt some distance away from the machine. The dirt which remains in the dead-air chamber can be removed therefrom from time to time, a drop-door, 0, located at some convenient point in the walls of the chamber, being provided for the purpose. f
E is the feed-hopper, containing the cotto to be fed to the machine. 1
F is the inlet through which the seed-cottonrpasses from the hopper to the whipperbeater.
G is the outlet from which the cleaned seedcotton is discharged.
The direction of revolution of the whipper is indicated by arrows. V
The boaters of the whipper, as they revolve, move in close proximity to the mouth of the feed-inlet F, so as to take the cotton therefrom in small quantity at a time. The cotton,which travels from F to G, passes over the grid-bars c, and, through the lower half only of the whipper-case, and initspassageisthoroughlyopened and cleaned without having its fiber in any degree twisted or curled.
In all other machines in practical use of which I have knowledge it is necessary, in order to remove the same quantity of leaf and dirt, to pass the seed-cotton entirely or almost to .the successful working of the machine, but
entirely around through the. space in which the opening devices revolve, the delivery being upon the same side of the machine with the feed, and it is to this that the injurious twisting and curling of the fibers are mainly due. In my machine the delivery is on the side opposite to the feed, and the cotton passes only through the lower grid-bounded half of the space in which the boaters revolve, and during its passage through the space the cotton is thoroughly cleaned of refuse, which falls through the grid-bars and collects in the deadair chamber below.
His a slide or door for controlling the inletpassage F. The cotton operated" on by the machine is necessarily of various grades, and some of these grades, on account of their leaiy IOO ' assess condition, require to be fed to the whipper more slowly than others, so that the whipperbeater may more thoroughly act on the cotton. The slide or door H, therefore, is of importance, inasmuch as by opening it more or less any desired amount of cotton can be fed to the whipper during a given time.
I have experienced considerable difficulty in obtaining a satisfactory feed for the ma line with, or substantially so, the feed-inlet F. When the whipper-beater is in revolu-- tion, it acts in some sense as an exhaust-fan, drawing air through the inlet F to supply that which is ejected by its action from theoutlet G. When the hopper is filled with cotton, it would be difficult, in the absence of opening I, to draw down through the mass of cotton the requisite air, and the effect in that case would be atendency to compact and consolidate the cotton; but with the opening I in the hopper air is supplied through that opening, and a draft is thus; created through the inlet, which takes or sucks the cotton through the inlet to the beater with great certainty; and by the conjoined action of the draft-opening and the door H the feed can be regulated with great nicety. This feed device is entirely simple and not liable to get out of order. I can, if I please, use in connection therewith an endless power-driven feed-apron or other feeding instrumentality of known construction, arranged within the hopper in any customary or convenient way but this is not a necessity, inasmuch as my feed device alone is adequate for the purpose.
The revolving whipper-beater is driven from any suitable prime mover by belt and pulley or gearing in the usual way; and the exhaustfan, when used, is driven by belt and pulley from the whipper-beater. I am thus enabled to clean seed-cotton thoroughly, so as to prepare it for the gin,without curling ortwisting the fibers; and this I accomplish without injury to the seed, which result is due to the fact that the cotton is fed loosely to the whipper-beater, and that the latter (as fully set forth in Reissued Letters Patent No. 7 ,159, hereinbefore referredto) has beaters which yield, the whipper-beater acting both as the disassociating or separating instrumentality, and also as the agent for inducing a draft or air-current through the inlet, which. serves to facilitate and insure the proper feed therethrough of the loose cotton. 7
Having described. my improvements and thebest way known to me of carrying the same into practical effect, what I claim as new and of my own invention is 1. In aseed-cotton cleaner,the combination, substantially as hereinbefore set forth, of the feed-hopper E, inlet F, whipper-beater B, its inclosing-case and grid-bars, and outlet G, whereby the seed-cotton is supplied in loose conditionto the whipper-beater, which acts both as separating and as draft-producing agent, as and for the purposes specified.
2. In a seed-cotton cleaner, the combination of the whipper beater B and its inclosingcase, the grid-bars a, the dead-air chamber 0, the hopper E, the inlet F, and the outlet G, these elements being constructed and arranged for joint operation, substantially as hereinbefore set forth.
3. In a seed-cotton cleaner, the combination of the whipper-beater B and its inclosing-case, the grid-bars a, the dead-air chamber 0, the
outlet G, the hopper E,the inlet F, and the feed-controlling slide or door I-I, these elements being constructed and arranged for joint operation, substantially as hereinbefore set forth 4, In a seed-cotton cleaner, the combination, with the feed-hopper, the whipper-beater, and its inclosing-case, of the feed-inlet F, through which the loose cotton passes from the hopper to the whipper-beater, and the'draftoperaing I, placed in the lower portion of the hopper and in relation to the said inlet, substantially as hereinbefore set forth, whereby when the whipper-beater is in revolution a current of air is induced from the opening I through the inlet F into the beater-case, for the purpose of causing or facilitating the feed of the cotton to the whipper-beater, as specified.
5. In a seed-cotton cleaner, the combination of the hopper, the inlet F, the draft-opening 'I, the slide or door H, and the whipper-beater and its inclosing-case, substantially as and for the purposes hereinbefore set forth.
In testimony whereof I have hereunto set my hand this 28th day of August, 1883.
ABEL T. ATHERTON.
1 Witnesses: Y
FRANK COBURN, L. H. BONNER.
Publications (1)
Publication Number | Publication Date |
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US288152A true US288152A (en) | 1883-11-06 |
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US288152D Expired - Lifetime US288152A (en) | Seed-cotton cleaner |
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