US336294A - Fiber cleaning separator - Google Patents
Fiber cleaning separator Download PDFInfo
- Publication number
- US336294A US336294A US336294DA US336294A US 336294 A US336294 A US 336294A US 336294D A US336294D A US 336294DA US 336294 A US336294 A US 336294A
- Authority
- US
- United States
- Prior art keywords
- fibers
- shell
- arm
- agitator
- arms
- 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
- 239000000835 fiber Substances 0.000 title description 60
- 238000004140 cleaning Methods 0.000 title description 24
- 239000000126 substance Substances 0.000 description 12
- 101700073338 COLE Proteins 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 240000000491 Corchorus aestuans Species 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003534 oscillatory 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 relates to improvements in separator-machines for cleaning fibers.
- the object of my invention is to provide a machine that will separate fibers, whether long or short, from foreign substances, whereby the fibers are cleaned for use in manufacturing paper or other stock.
- My invention consists in providing a screen or perforated shell adapted to contain fibers with an agitator adapted to agitate the fibers by repeatedly lifting them from the perforated portion of the screen or shell, and permitting them to fall back thereon until the foreign sub stances have been separated from the fibers 0 and passed out of the shell through the perforations therein.
- Figure 1 of the drawings is a plan view of my improved separator,with a portion ofthe cover broken away to show the inner parts.
- Fig. 2 is a side elevation of the agitator.
- Fig. 3 is an end View of device shown in Fig. 1, having the cover raised.
- Fig. 4. is a side elevation of the machine supported in a longitudinally-inclined position.
- Fig. 5 is a cross- 0 section taken at the broken line or y in Fig. 4.
- the frame A is supported by uprights or legs 6, and itself supports a semi-cylindrical perforated screen or shell, B, and the agitator D.
- the shell may be a wire screen or a thin 5 shell of any desired material.
- the perforationsor meshes b may be of any desired size or number.
- the agitator D is adapted to rotate or partially rotate in suitable bearings, i 2', located at the ends of the frame, and is provided with radial arms a a and crank-handle H at one end.
- the agitator-shaft occupies the position of the longitudinal axis of the semi-cylindrieal shell, and the radial arms are adapted to be oscillated within the shell in planes right angular to their supporting-shaft.
- the device may have a cover similar in shape to the shell, and hinged at one side to the shell or frame A.
- the device may be operated while occupying a horizontal position, as shown in Fig. 1, or an inclined position, as shown in Fig. 4.
- a horizontal position as shown in Fig. 1, or an inclined position, as shown in Fig. 4.
- the fibers to be cleaned are long, I prefer to secure the apparatus in a nearly horizontal position, remove the agitator, and partly fill the shell with the fibers to be cleansed, distributing the fibers along the length of the shell; then replace the agitator in its bearings, the arms extending down among the fibers, let the cover down from the position shown in Fig. 3 to that shown in Fig.
- the fibers are not only separated and cleaned, as previously described, but they are continuously fed toward the lower and open end of the shell where they pass out cleaned, ready for use, and are removed by an endless belt or in any desired manner.
- each arm a occupies a position on one side ofits supportingshaft directly opposite the space between two arms on the opposite side of the shaft, and when an arm on one side has oscillated to the highest point, as shown by the upper dotted lines in Fig. 5, any fibers falling from it will pass down .upon and beneath the next arm below it, (also shown in dotted lines,) which latter arm passes to the highest point on the other side of the shell, carrying with it the fibers just fallen from the arm next above it, from which the fibers fall to the next arm below, and so on until they are expelled from the shell at its lower end.
- steam or other power may be applied to operate the agitator; or it may be operated by grasping one of the radial arms with the hand, the crank-handle being entirely, dispensed with as an unnecessary element.
- the legs and supports may be of any desired form or material.
- the cover When used in an inclined position, the cover may be fixed upon or form a part of the shell.
- the combination with a reticulated cylinder, semi-cylinder, or sieve, of a rotary or oscillating shaft, provided with arms, each of which is placed opposite to a space between two arms on the opposite side, whereby the fiber will be tossed from arm to arm until dust and other foreign substances shall have separated therefrom, as described.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
(Nd Model.) 2 Sheets-Sheet 1.
H. COLE.
FIBER CLEANING SEPARATOR.
No. 336,294. Patented Feb. 16 1886.
' INVENTOH ATTORNEY N PETERS, PhulnLhhognphor. WalhSngiun. D. C.
2 SheetS-Sheet 2.
(No Model.)
H. COLE.
FIBER CLEANING SEPARATOR.
N0.336,Z94. Patented Feb. 16 1886.
|NVE
ATTORNEY WITNESSES:
r2- $7. EMZZ dnffiffi/M UNITED STATES HIRAM COLE, OF SANDY HILL, NEXV YORK, ASSIGNOE TO ALLEN BROTHERS, OF SAME PLACE.
FIBER-CLEANING SEPARATOR.
SPECIFICATION forming part of Letters Patent No. 336.294, dated February 16, 1886.
Application filed May 29, 1885.
To all whom, it may concern.-
Be itknown that I-, HIRAM COLE, a resident of the village of Sandy Hill, in the county of IVashington and State of New York, have in- 5 vented certain new and useful Improvements in Fiber-Cleaning Separators; and I do hereby declare that the following is a full, clear, and exact description of the invention, that will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon, which form a part of this specification.
Similar letters refer to similar parts in the I several figures therein.
My invention relates to improvements in separator-machines for cleaning fibers.
. The object of my invention is to provide a machine that will separate fibers, whether long or short, from foreign substances, whereby the fibers are cleaned for use in manufacturing paper or other stock.
My invention consists in providing a screen or perforated shell adapted to contain fibers with an agitator adapted to agitate the fibers by repeatedly lifting them from the perforated portion of the screen or shell, and permitting them to fall back thereon until the foreign sub stances have been separated from the fibers 0 and passed out of the shell through the perforations therein.
Figure 1 of the drawings is a plan view of my improved separator,with a portion ofthe cover broken away to show the inner parts.
5 Fig. 2 is a side elevation of the agitator. Fig. 3 is an end View of device shown in Fig. 1, having the cover raised. Fig. 4. is a side elevation of the machine supported in a longitudinally-inclined position. Fig. 5 is a cross- 0 section taken at the broken line or y in Fig. 4.
The frame A is supported by uprights or legs 6, and itself supports a semi-cylindrical perforated screen or shell, B, and the agitator D. The shell may be a wire screen or a thin 5 shell of any desired material. The perforationsor meshes b may be of any desired size or number.
Among the best and most expensive materials for making paper-stock are manila and jute, large quantities of which are wasted be- Serial X0. 167,040. (X0 model.)
cause of the imperfect methods and machines employed in cleaning the fibers. When aircurrents are. employed to separate and eject the dust and other foreign substances from the fibers, much of the latter, and especially short fibers,are carried away and wasted. By properly agitating the fibers in a screen or perforated shell I find that the foreign substances gravitate through the perforations, while very short fibers are separated and preserved in a condition fit for use.
The agitator D is adapted to rotate or partially rotate in suitable bearings, i 2', located at the ends of the frame, and is provided with radial arms a a and crank-handle H at one end. The agitator-shaft occupies the position of the longitudinal axis of the semi-cylindrieal shell, and the radial arms are adapted to be oscillated within the shell in planes right angular to their supporting-shaft.
The device may have a cover similar in shape to the shell, and hinged at one side to the shell or frame A.
The device may be operated while occupying a horizontal position, as shown in Fig. 1, or an inclined position, as shown in Fig. 4. \Vhen the fibers to be cleaned are long, I prefer to secure the apparatus in a nearly horizontal position, remove the agitator, and partly fill the shell with the fibers to be cleansed, distributing the fibers along the length of the shell; then replace the agitator in its bearings, the arms extending down among the fibers, let the cover down from the position shown in Fig. 3 to that shown in Fig. 1, and by means of the crank-handle partially rotate the shaft of the agitator back and forth, which gives the arms an oscillatory motion and thoroughly agitates the fibers by lifting them up, first on one side of the shell and then on the other, and letting them fall again directly upon the perforations, until all loose and foreign substances have left the fibers and passed through the perforations, leaving the fibers within the shell thoroughly cleaned and fit for use, after which the cover is lifted, the agitator removed, and unclean fiber substituted for that which has been cleaned, when the operation may be repeated; but when the fibers are comparatively short,or no longer than the fibers which are usually wasted, I prefer to secure the agitator in an inclined position, as shown in Fig. 4, and provide the cover with a suitable opening, 0, at the higher end, through which the fibers are introduced with constant flow.
By oscillating the arms as before described, the fibers are not only separated and cleaned, as previously described, but they are continuously fed toward the lower and open end of the shell where they pass out cleaned, ready for use, and are removed by an endless belt or in any desired manner.
By inspection of the several figures of the drawings it will be seen that each arm a occupies a position on one side ofits supportingshaft directly opposite the space between two arms on the opposite side of the shaft, and when an arm on one side has oscillated to the highest point, as shown by the upper dotted lines in Fig. 5, any fibers falling from it will pass down .upon and beneath the next arm below it, (also shown in dotted lines,) which latter arm passes to the highest point on the other side of the shell, carrying with it the fibers just fallen from the arm next above it, from which the fibers fall to the next arm below, and so on until they are expelled from the shell at its lower end.
The explanation of the forward movement of the fibers from one end of the shell to the other is found in the fact that the arms oscillate in planes right angular to their supporting-shaft, as before stated, and that the shaft is inclined, so that the lower side of the circular plane that would be described by a complete revolution of any given arm about the shaft is in about the same vertical plane as the upper side of the plane described by the arm next above it on the shaft, and the fibers,falling in a vertical line, pass from one arm to the arm next below it on the shaft, thus traveling from one arm to another at each oscillation of the arms.
It is obvious that steam or other power may be applied to operate the agitator; or it may be operated by grasping one of the radial arms with the hand, the crank-handle being entirely, dispensed with as an unnecessary element.
The legs and supports may be of any desired form or material.
When used in an inclined position, the cover may be fixed upon or form a part of the shell.
WVhat I claim as new, and desire to secure by Letters Patent, is
In fiber-cleaning separators, the combination, with a reticulated cylinder, semi-cylinder, or sieve, of a rotary or oscillating shaft, provided with arms, each of which is placed opposite to a space between two arms on the opposite side, whereby the fiber will be tossed from arm to arm until dust and other foreign substances shall have separated therefrom, as described.
In testimony whereof I have hereunto set my hand this 15th day of April. 1885. HIBAM COLE. \Vitnesses:
DANIEL G. LLOYD, WM. H. PETTIT.
Publications (1)
Publication Number | Publication Date |
---|---|
US336294A true US336294A (en) | 1886-02-16 |
Family
ID=2405384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US336294D Expired - Lifetime US336294A (en) | Fiber cleaning separator |
Country Status (1)
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US (1) | US336294A (en) |
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- US US336294D patent/US336294A/en not_active Expired - Lifetime
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