US480354A - Josiah o - Google Patents
Josiah o Download PDFInfo
- Publication number
- US480354A US480354A US480354DA US480354A US 480354 A US480354 A US 480354A US 480354D A US480354D A US 480354DA US 480354 A US480354 A US 480354A
- Authority
- US
- United States
- Prior art keywords
- hemp
- endless
- breaker
- rolls
- hurds
- 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
- 239000000969 carrier Substances 0.000 description 18
- 240000000218 Cannabis sativa Species 0.000 description 12
- 241000681094 Zingel asper Species 0.000 description 12
- 235000009120 camo Nutrition 0.000 description 12
- 235000005607 chanvre indien Nutrition 0.000 description 12
- 239000011487 hemp Substances 0.000 description 12
- 235000012765 hemp Nutrition 0.000 description 12
- 235000012766 marijuana Nutrition 0.000 description 12
- 230000004048 modification Effects 0.000 description 6
- 238000006011 modification reaction Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 241000272525 Anas platyrhynchos Species 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method 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
- My invention relates to a modification of the hemp-brake shown in Letters Patent No. 465,433, granted J. J. Hawkius,December 15, 1891.
- the object of this invention is to provide a hemp-brake which will readily clean the hurds out in a novel manner, as well as break the stock and deliver the fiber in a proper manner for a final separation.
- Figure l is a central vertical section of my improvement.
- Fig. 2 is a similar view of a modification.
- Fig. 3 is a detail view of the fenders.
- Fig. 4 is a plan view of a section of the belt or carrier.
- l represents the riddle-breaker; 2, the feedrolls.
- fenders 9 represents a series of fenders, which serve two purposes: first, to direct the hemp onto the endless carrier, and, second, to allow the hurds to fall through between the fenders while the hemp is dropping down onto the apron.
- the endless apron 10 represents an endless apron passing over drums ll l2.
- the endless apron may be made of open wire or of slats similar to straw-carriers, which allow the hurds to sift and drop through.
- the endless apron lO delivers the hemp to the corrugated rolls 5, where the joints and harder portions are crushed appropriately for the final cleaning of the same.
- Fig. 2 The modification shown in Fig. 2 is substantially the same except the endless belt is taut while that lin Fig. l is allowed to sag in the center.
- the hurds will pass through the endless carrier at the point a and from the under side of the hemp between the slats b.
- These slats are attached at their ends to bands made of any desired fiexible material, such as leather, canvas, or duck.
- the delivery-rolls 5 may be made upon a separate machine, the hemp being taken from the endless apron by an operator, who shakes it free of hurds before it is subjected to the crushing effect of therolls 5.
- d represents a fender above the feed-table 3.
- f represents a fender, which prevents the hurds from being thrown or blown forward in the way of the operator.
- h represents a fender which prevents the hurds from being thrown or blown forward after they have passed over the endless apron.
- a rotary riddle-breaker having separated arms 8, a pair of feed-rolls 2, a stationary breakhar 7, arranged between the feed-rolls and the rotary riddle-breaker, an endless traveling carrier 10, arranged below the rotary riddle-breaker, a pair of delivery-rolls 5, arranged at one end of the endless carrier, and a series offenders interposed between the other end of the endless carrier and the stationary break-bar, substantially as described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
(No Model.)
J. O. WARD.
HEMP BRAKE.
No. 480,354. Patented Aug. 9, 1892.
me Dams paens nu., Fumo-umu., wasumcran, n. c,
UNITED STATES PATENT OFFICE.
JOSIAH O. WARD, OF ORANGE, NEW JERSEY.
H EM P-BRAKE.
SPECIFICATION forming part of Letters Patent No. 480,354, dated August 9, 1892.
Application filed January 12, 1892. Serial No. 417,822. (No model.)
To all whom it may concern,.-
Be it known thatl, JosIAH O. WARD, a citizen of the United States, residing at Orange, in the county of Essex and State of New Jersey, have invented certain new and useful Improvements in Hemp-Brakes, of which the following is a specification.
My invention relates to a modification of the hemp-brake shown in Letters Patent No. 465,433, granted J. J. Hawkius,December 15, 1891.
The object of this invention is to provide a hemp-brake which will readily clean the hurds out in a novel manner, as well as break the stock and deliver the fiber in a proper manner for a final separation.
Figure l is a central vertical section of my improvement. Fig. 2 is a similar view of a modification. Fig. 3 is a detail view of the fenders. Fig. 4 is a plan view of a section of the belt or carrier.
l represents the riddle-breaker; 2, the feedrolls.
3 represents the table; 4, the housing of the machine; 5,thecorrugateddelivery-rolls. The various parts are constructed in substantially the same manner as shown in said Hawkins patent.
7 represents a stationary break-bar, between which and the arms 8 of the riddlebeater the hemp is broken downwardly instead of upwardly.
9 represents a series of fenders, which serve two purposes: first, to direct the hemp onto the endless carrier, and, second, to allow the hurds to fall through between the fenders while the hemp is dropping down onto the apron.
10 represents an endless apron passing over drums ll l2. The endless apron may be made of open wire or of slats similar to straw-carriers, which allow the hurds to sift and drop through. The endless apron lO delivers the hemp to the corrugated rolls 5, where the joints and harder portions are crushed appropriately for the final cleaning of the same.
The modification shown in Fig. 2 is substantially the same except the endless belt is taut while that lin Fig. l is allowed to sag in the center. The hurds will pass through the endless carrier at the point a and from the under side of the hemp between the slats b. These slats are attached at their ends to bands made of any desired fiexible material, such as leather, canvas, or duck.
In practice the delivery-rolls 5 may be made upon a separate machine, the hemp being taken from the endless apron by an operator, who shakes it free of hurds before it is subjected to the crushing effect of therolls 5.
d represents a fender above the feed-table 3.
f represents a fender, which prevents the hurds from being thrown or blown forward in the way of the operator.
h represents a fender which prevents the hurds from being thrown or blown forward after they have passed over the endless apron.
Having described my invention, what I claim isl. In a hemp-brake, the combination of the rotary riddle breaker having separate revolving arms 8, feed-rolls, and stationary breaker-bar 7,arranged between the feed-rolls and riddle-breaker, an open endless carrier arranged below the riddle-breaker, and the delivery device at the rear end of said endless carrier, substantially as specified.
2. In a hemp-brake, the combination of a rotary riddle-breaker having separated arms 8, a pair of feed-rolls 2, a stationary breakhar 7, arranged between the feed-rolls and the rotary riddle-breaker, an endless traveling carrier 10, arranged below the rotary riddle-breaker, a pair of delivery-rolls 5, arranged at one end of the endless carrier, and a series offenders interposed between the other end of the endless carrier and the stationary break-bar, substantially as described.
In testimony whereof I have hereunto set my hand.
J OSIAI-I O. WARD.
Witnesses:
WALTER J. CARR, WM. I-I. MORALES.
Publications (1)
Publication Number | Publication Date |
---|---|
US480354A true US480354A (en) | 1892-08-09 |
Family
ID=2549206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US480354D Expired - Lifetime US480354A (en) | Josiah o |
Country Status (1)
Country | Link |
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US (1) | US480354A (en) |
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0
- US US480354D patent/US480354A/en not_active Expired - Lifetime
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