US571173A - Clyffe - Google Patents
Clyffe Download PDFInfo
- Publication number
- US571173A US571173A US571173DA US571173A US 571173 A US571173 A US 571173A US 571173D A US571173D A US 571173DA US 571173 A US571173 A US 571173A
- Authority
- US
- United States
- Prior art keywords
- rollers
- fiber
- roller
- roll
- crushing
- 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 description 80
- 239000000203 mixture Substances 0.000 description 12
- 240000008564 Boehmeria nivea Species 0.000 description 6
- 240000000218 Cannabis sativa Species 0.000 description 6
- 240000000491 Corchorus aestuans Species 0.000 description 6
- 235000011777 Corchorus aestuans Nutrition 0.000 description 6
- 235000010862 Corchorus capsularis Nutrition 0.000 description 6
- 210000000887 Face Anatomy 0.000 description 6
- 241000271569 Rhea Species 0.000 description 6
- 238000004061 bleaching Methods 0.000 description 6
- 235000009120 camo Nutrition 0.000 description 6
- 235000005607 chanvre indien Nutrition 0.000 description 6
- 239000011487 hemp Substances 0.000 description 6
- 235000012765 hemp Nutrition 0.000 description 6
- 235000012766 marijuana Nutrition 0.000 description 6
- 101700078171 KNTC1 Proteins 0.000 description 4
- 241000681094 Zingel asper Species 0.000 description 4
- 238000010009 beating Methods 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 4
- 210000003467 Cheek Anatomy 0.000 description 2
- 240000002027 Ficus elastica Species 0.000 description 2
- 240000006240 Linum usitatissimum Species 0.000 description 2
- 235000004431 Linum usitatissimum Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 229920000591 gum Polymers 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/22—Breaking or scutching, e.g. of flax; Decorticating with crushing or breaking rollers or plates
Definitions
- D. E. RADGLYFPE 81 T. BURROWS. MACHINE FOR PREPARING FIBER.
- Our present invention comprises, essentially, two fluted rollers, mounted in any suitable frame, one orboth of such rollers being crushed between said rollersi. e. until said fiber is no longer gripped or held between said rollers-and the fiber, which has thus been subjected to a continuous varying crushing and rubbing action, can then be removed from the machine in a now thoroughly crushed and softened state.
- Figure 1 is a plan
- Fig. 2 is afront view in elevation, of a machine according to our present invention
- Fig. 3 is a cross-sec tional elevation on line 1 1, Fig. 1, looking in the direction of the arrow a. sectional detail view showing a slight modification.
- A is the standard or frame of any suitable construction.
- B is a feed-trough, the inner end of which extends close up to where the two main rollers G and D meet.
- O and D are the two crushing-rolls journaled in the frame A, the deep flutes of which intergear with one another, the lower roll 0 having the large toothed wheel, such as 2, fixed on the end of the shaft or axle thereof and caused to quickly revolve by gearing with the toothed wheel, such as 3, the latter gearing with the small toothed wheel 4:, fixed on the main shaft E, revolved from any suitable source of power, such as a belt, on the fast and loose pulleys F.
- G is a vertical shaft adapted to be slowly revolved, for instance, by a bevel gear-wheel G, fixed to the lower end thereof, gearing with Fig. 41s a local a bevel gear-wheel E, fixed on the main driving-shaft E.
- a crank-pin H On the upper end of this vertical shaft G same carries a crank-pin H, which thereby constantly revolves and acts as a crank to impart reciprocating movement to the pusher-off.
- the pushing-off device consists of the bar or rod 1, which at one end is connected (journaled) to said crank-pin H and at the other end passes through a sleeve or guidingeye J, fixed to the stand A.
- L L are blades, scrapers, or projections arranged and mounted on the side of the rod 1, facing the said crushing-rolls O D.
- the roll D is of two separate diameters-that is, the largest diameter where the roll is deeply fluted at D and a smaller diameter, such as at d, where same is not fluted; and similarly the other roll C is or may be made to correspond, as desired'z'. a, either with or without a plain part c of smaller diameter.
- M is an endless apron or sheet of suitable flexible material (advantageously india-rubber or leather) which passes round the upper guide-roller N, (the latter journaled in bearing N and N respectively, formed or mounted on the rigid. arms or supports N and N carried on the main frame A,) then around the loose guide roll 0, similarly mounted to the roll N, thence round the lower guide-roll P, and then bears against the fluted rollD, around which it passes(and which it encircles for about half-way round its circumference, or more or less, according to the position at which the rolls Nand P are mounted) up to the aforesaid, roll N.
- the lower guide roll P is carried in springmounted bearings.
- the projecting ends P of said roll P may be mounted in open forked bearings, such as the brackets or side cheeks Q, carried on the independent rocking arms R, pivoted at S to the main frame A,
- each said spring-s T are strong springs, one end of each of which is adjustably fixed to the frame A by the bolt T passing through the plate T and having a nut T screwed thereon, so that by tightening up or slackening said nut greater or less tension is put on said spring T.
- the other end of each said spring-s T is similarly or otherwise connected to one of the rocking arms R, and by this means the roll P, carried in the two brackets or checks Q, is kept firmly pressed against the fluted roller D, while the two brackets Q are carried on separate arms R with separate springs to each, therefore this permits one end of the roll P to be pushed back away from the roller D, while the other end of the roll P remains firmly pressed against the fluted roller D.
- the roller D is carried in spring-mounted bearings in the frame A, so that it is firmly pressed against the lower roll C, but permits the fiber to be introduced between the two said rollers C and D.
- a number of small fluted rollers such as U V X Y, all carried in spring mounted bearings, so as to give when pressed back by the fiber passing between same and the roller D or when the latter itself rises, the object of these rollers being the same as the endless sheet lVlViZ., to guide the fiber as it emerges from between the ro1lers O and D, and cause same to pass around over the top of the roller D, and so pass again between G and D, and thus completely lap same around said roller D.
- the operation is 'as follows:
- the fiber to be treated is laid in the feed-trough B,and the end led in between the rollers O and D, on which latter it is lapped around, and thus passes again and again between the rollers C and D, and while being thus continually crushed the pusher-bar I has the aforesaid endwise motion imparted thereto and the projections L thereon rapidly beat and intermittently push the lapped fiber along the roller D in the direction of the length of the latter until such fiber passes from between the fluted parts D and C and now rests lapped loosely around the small part 61, from which latter it can be easily removed while the rollers O and D continuously revolved. 6., without stopping the machine, more fiber being meantime fed into the machine and the crushing and softening thereof commenced, and so on.
- this machine is of a very simple and inexpensive character, while capable of rapidly treating a very large quantity of fiber in a very effective manner
- the essential feature of the present invention being the means for lapping the fiber around one of the crushing rollers and keeping it so lapped while the said crushing rollers continuously revolve in combination and acting in conjunction with means to beat said fiber while thus lapped and push same along said roller in the direction of the length of the latter until it passes clear of the crushing action between said rollers, and can then be removed from the roller on which it is lapped, and thus we obtain a very rapid and beneficial action on the fiber, as and for the. purposes described.
- I11 apparatus for mechanically softening or preparing fiber of the character and in the condition described the combination of a pair of fluted rollers, constructed at one part thereof with active working faces to crush the fiber between them and at another part thereof with non-active faces, means for revolving said rollers, means for causing the lapping of the fiber on one of the rollers, and
- a roller having between its journals one part thereof fluted and of larger diameter than a the other part, a second fluted roller adapted to intermesh with the fluted part of the firstnamed roller, means for revolving said rollers, and means for feeding the fibers along in the direction of the length of the said rollers, substantially as set forth.
Description
(No Model.) I a Shets-Sheet 1.
D. E. RADGLYFPE 81: T. BURROWS. MACHINE FOR PREPARING FIBER.
No. 571,173. Patented Nov. 10, 1896.
I i z i1 FIGS l.
3 Sheets-Sheet 2.
1). E. R'ADGLYPFE & T. BURROWS.
MACHINE FOR PREPARING FIBER. 7
No. 571,173. Patented Nov. 10,-18
(No Model.)
UNITED STATES 5 PATENT OFFICE.
DICK EDlVARDS RADCLYFFE AND TAYLOR BURROWS, 'OF LONDON,
ENGLAND.
MACHINE FOR PREPARING FIBER.
SPEGIFlCATION forming part of Letters Patent No. 571,173, dated November 10, 1896.
Application filed July 1, 1895. Serial No. 554,541. (No model.)
.To all whom it may concern.-
Be it known that we, DICK EDWARDS RAD- CLYFFE, gentleman, of 56 Gloucester Orescent, Regents Park, and TAYLOR BURROWS, engineer, of 88 Upper Kennington Lane, London, England, subjects of the Queen of Great Britain and Ireland, have invented apparatus for mechanically softening or preparing fiber, such as china-grass, rhea hemp or jute ready for opening, drawing, or other subsequent operation thereon, of which the following is a specification.
Various modes have hitherto been adopted for softening or preparing fiber, such as the filasse of china-grass, rhea hemp, jute, flax, &c., ready for drawing, opening, heckling, or other subsequent operations thereon, a very usual plan having been to pass the fiber through a series of rollers, (often as many as twelve or twenty pairs of rollers in one machine and sometimes varying in their character,) which press heavily against one another in order to impart a softening action on the fiber passed between same, or in some machines by an advance and return motion, (the advance being more than the return,) by which means the same amount of crushing action on the fiber can be obtained with fewer pairs of rollers, and other machinery has been tried to soften and prepare the ultimate fiber or fibrous material that has been dried after bleaching and dyeing, &c.
Now according to our present invention we produce a comparatively small and inexpensive machine which is designed for the purpose of mechanically softening fiber either in the form of filasse of china-grass or with the pellicle on, as rhea or scutched hemp or flaxstems or jute in the state in which same is usually imported either before or after ungumming and bleaching (and if before ungumming this machine will remove inthe form of dust or powder a large portion if not all of the pellicle and dried gum and soften the fiber ready for ungumniing and bleaching) ready for drawing, opening, heckling, or other desired operation thereon in preparing such fibers ready for combing and spinning, &c.
Our present invention comprises, essentially, two fluted rollers, mounted in any suitable frame, one orboth of such rollers being crushed between said rollersi. e. until said fiber is no longer gripped or held between said rollers-and the fiber, which has thus been subjected to a continuous varying crushing and rubbing action, can then be removed from the machine in a now thoroughly crushed and softened state.
The various novel features of this invention will be fully described'hereinafter, and finally pointed out in the claims, this machine having many great advantages in use.
Referring to the drawings hereunto an- 'nexed, Figure 1 is a plan, and Fig. 2 is afront view in elevation, of a machine according to our present invention. Fig. 3 is a cross-sec tional elevation on line 1 1, Fig. 1, looking in the direction of the arrow a. sectional detail view showing a slight modification.
Similar letters and figures of reference indicate corresponding parts throughout.
A is the standard or frame of any suitable construction.
B is a feed-trough, the inner end of which extends close up to where the two main rollers G and D meet. O and D are the two crushing-rolls journaled in the frame A, the deep flutes of which intergear with one another, the lower roll 0 having the large toothed wheel, such as 2, fixed on the end of the shaft or axle thereof and caused to quickly revolve by gearing with the toothed wheel, such as 3, the latter gearing with the small toothed wheel 4:, fixed on the main shaft E, revolved from any suitable source of power, such as a belt, on the fast and loose pulleys F.
G is a vertical shaft adapted to be slowly revolved, for instance, by a bevel gear-wheel G, fixed to the lower end thereof, gearing with Fig. 41s a local a bevel gear-wheel E, fixed on the main driving-shaft E. On the upper end of this vertical shaft G same carries a crank-pin H, which thereby constantly revolves and acts as a crank to impart reciprocating movement to the pusher-off.
The pushing-off device consists of the bar or rod 1, which at one end is connected (journaled) to said crank-pin H and at the other end passes through a sleeve or guidingeye J, fixed to the stand A.
L L are blades, scrapers, or projections arranged and mounted on the side of the rod 1, facing the said crushing-rolls O D.
In the machine illustrated the roll D is of two separate diameters-that is, the largest diameter where the roll is deeply fluted at D and a smaller diameter, such as at d, where same is not fluted; and similarly the other roll C is or may be made to correspond, as desired'z'. a, either with or without a plain part c of smaller diameter.
M is an endless apron or sheet of suitable flexible material (advantageously india-rubber or leather) which passes round the upper guide-roller N, (the latter journaled in bearing N and N respectively, formed or mounted on the rigid. arms or supports N and N carried on the main frame A,) then around the loose guide roll 0, similarly mounted to the roll N, thence round the lower guide-roll P, and then bears against the fluted rollD, around which it passes(and which it encircles for about half-way round its circumference, or more or less, according to the position at which the rolls Nand P are mounted) up to the aforesaid, roll N. The lower guide roll P is carried in springmounted bearings. For, instance, the projecting ends P of said roll P may be mounted in open forked bearings, such as the brackets or side cheeks Q, carried on the independent rocking arms R, pivoted at S to the main frame A,
T are strong springs, one end of each of which is adjustably fixed to the frame A by the bolt T passing through the plate T and having a nut T screwed thereon, so that by tightening up or slackening said nut greater or less tension is put on said spring T. The other end of each said spring-s T is similarly or otherwise connected to one of the rocking arms R, and by this means the roll P, carried in the two brackets or checks Q, is kept firmly pressed against the fluted roller D, while the two brackets Q are carried on separate arms R with separate springs to each, therefore this permits one end of the roll P to be pushed back away from the roller D, while the other end of the roll P remains firmly pressed against the fluted roller D. Y
The roller D is carried in spring-mounted bearings in the frame A, so that it is firmly pressed against the lower roll C, but permits the fiber to be introduced between the two said rollers C and D.
Referring now to Fig. 4, instead of using the endless sheet or apron M, as aforesaid, we may use a number of small fluted rollers, such as U V X Y, all carried in spring mounted bearings, so as to give when pressed back by the fiber passing between same and the roller D or when the latter itself rises, the object of these rollers being the same as the endless sheet lVlViZ., to guide the fiber as it emerges from between the ro1lers O and D, and cause same to pass around over the top of the roller D, and so pass again between G and D, and thus completely lap same around said roller D.
The operation is 'as follows: The fiber to be treated is laid in the feed-trough B,and the end led in between the rollers O and D, on which latter it is lapped around, and thus passes again and again between the rollers C and D, and while being thus continually crushed the pusher-bar I has the aforesaid endwise motion imparted thereto and the projections L thereon rapidly beat and intermittently push the lapped fiber along the roller D in the direction of the length of the latter until such fiber passes from between the fluted parts D and C and now rests lapped loosely around the small part 61, from which latter it can be easily removed while the rollers O and D continuously revolved. 6., without stopping the machine, more fiber being meantime fed into the machine and the crushing and softening thereof commenced, and so on.
It will thus be seen that this machine is of a very simple and inexpensive character, while capable of rapidly treating a very large quantity of fiber in a very effective manner, the essential feature of the present invention being the means for lapping the fiber around one of the crushing rollers and keeping it so lapped while the said crushing rollers continuously revolve in combination and acting in conjunction with means to beat said fiber while thus lapped and push same along said roller in the direction of the length of the latter until it passes clear of the crushing action between said rollers, and can then be removed from the roller on which it is lapped, and thus we obtain a very rapid and beneficial action on the fiber, as and for the. purposes described.
Having thus described our invention, what we claim as new, and desire to secure by Letters Patent of the United States, is-
1. In apparatus for mechanically softening or preparing fiber of the character and in the condition described, the combinationof a pair of rollers constructed between its journals for a portion of its length with active working faces consisting of flutes or corrugations,
and at the other portion of its length between its journals with a non-active or smooth face, means for revolving said rollers, and means for feeding the fibers along in the direction of the length of the said rollers, substantially as set forth.
2. I11 apparatus for mechanically softening or preparing fiber of the character and in the condition described,the combination of a pair of fluted rollers, constructed at one part thereof with active working faces to crush the fiber between them and at another part thereof with non-active faces, means for revolving said rollers, means for causing the lapping of the fiber on one of the rollers, and
a means for beating and gradually pushing said fiber along in the direction of the length ofv the roller on which it is lapped until it is clear of thecrushing action of the said pair of revolving rollers, substantially as set forth.
. 3. In apparatus for mechanically softening or preparing fiber of the character and in the condition described, the combination of a pair of crushing-rollers, means for causing the fiber to lap and to remain lapped around one of said rollerswhile being crushed between the rollers, and means for heating and gradually pushing said fiber in the direction of the 7 length of the roller on which it is lapped until it is clear of the crushing action of the rollers,
substantially as set forth.
4. In apparatus for mechanically softening or preparing fiber of the character and in the condition described, the combination of a roller having between its journals one part thereof fluted and of larger diameter than a the other part, a second fluted roller adapted to intermesh with the fluted part of the firstnamed roller, means for revolving said rollers, and means for feeding the fibers along in the direction of the length of the said rollers, substantially as set forth.
5. In apparatus for mechanically softening or preparing fiber of the character and in the condition described, the combination of a pair of crushing-rollers, means for revolving the rollers, means for causing the lapping of the fiber on one of the rollers as the same is fed in b etween the rollers, and'a reciprocating pushoif bar or rod arranged adjacent to the rollers, substantially as set forth. 7
' 6. In apparatus for mechanically softening or preparing fiber of the character and in the condition described, the combination of a pair of crushing-rollers, means for revolving said rollers, an endless belt arranged to cooperate with one of said rollers for lapping the fiber around and keeping it lapped around said roller, and means for beating and gradually pushing the fiber along in the direction of the length of the roller on which it is lapped, until it arrives at a point where no crushing action takes place, substantially as set forth.
Publications (1)
Publication Number | Publication Date |
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US571173A true US571173A (en) | 1896-11-10 |
Family
ID=2639872
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US571173D Expired - Lifetime US571173A (en) | Clyffe |
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US (1) | US571173A (en) |
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- US US571173D patent/US571173A/en not_active Expired - Lifetime
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