US56257A - Improvement in burr-box for burring-machines - Google Patents
Improvement in burr-box for burring-machines Download PDFInfo
- Publication number
- US56257A US56257A US56257DA US56257A US 56257 A US56257 A US 56257A US 56257D A US56257D A US 56257DA US 56257 A US56257 A US 56257A
- Authority
- US
- United States
- Prior art keywords
- box
- burr
- burring
- machines
- improvement
- 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 10
- 239000002699 waste material Substances 0.000 description 8
- 210000000088 Lip Anatomy 0.000 description 4
- 210000002268 Wool Anatomy 0.000 description 4
- 241001621721 Ziba Species 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 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
- D01B3/00—Mechanical removal of impurities from animal fibres
- D01B3/02—De-burring machines or apparatus
-
- 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
- the common burr box or receiverI of a burring-machine is to catch the burrs or waste matters discharged from the wool or fibrous material operated on by the machine. Aconsiderable portion of the ibrous material is liable to be' thrown into the box with the burrs, and it is the purpose of Iny improvement to prevent such, and to cause the said tibrous material, or much of it, at least, to be separated from the burrs and to fall back into the machine while the burrs are being driven into the box or receiver.
- A is the box
- B C are two of the said guards, a'third or horizontal bar or guard being shown at D.
- These guards extend from end to end of the box, and each oi' the vertical ones may be so applied thereto as to be capable of being moved up or down more or less, and of being fixed or held in position, or they may be immovably ixed to the ends, if preferable.
- waste iibrous material by being thrown against the guard or guards, will be estopped thereby, and will fall therefrom back into the machine, the burrs passing on into the box.
- rEhe top guard, D answers two purposesviz., as a brace or connection to the projecting parts of the ends of the box, and as a means of intercepting the waste filaments of the material, which may be thrown upward, in order that, by the action of gravity, they may be caused to fall back upon or into the machine.
- the improved burr receiver or box as provided with one or more guards, B C D, whether stationary or adjustable, and arranged substantially as hereinbeiore described, the same being to arrest the waste filaments of fibrous material, so that they may be caused to fall back upon the burring-machine while the burrs or foreign matters are in the act of being discharged into the box.
Description
UNITED STATES PATENT OFFICE..
ZIBA PARKHURST, 0F MILFORD, MASSACHUSETTS.
IMPROVEMENT IN BURR-BOX FOR BURRING-MACHINES.
Specification forming part of Letters-Patent No. 56,257, dated July 10, 1866.
.To all whom it may concern:
Beit known that I, ZIBA PAEKHUEST, of Milford, in the county of Vorcester and State of Massachusetts, have invented an Improved Burr Receiver or Box for either Double or Single Burring-Machines, or other machines ot' like character; and I do hereby declare the same to be fully described in the following specitication and represented in the accompari yin g drawings, of which- Figure 1 is a top view, and Fig. 2 a vertical section, ofthe said invention.
The common burr box or receiverI of a burring-machine is to catch the burrs or waste matters discharged from the wool or fibrous material operated on by the machine. Aconsiderable portion of the ibrous material is liable to be' thrown into the box with the burrs, and it is the purpose of Iny improvement to prevent such, and to cause the said tibrous material, or much of it, at least, to be separated from the burrs and to fall back into the machine while the burrs are being driven into the box or receiver.
In carrying out my invention I apply to the burr-box one or more guards or vertical strips of metal or other suitable material, so arranged as to intercept the bers so that they may fall down upon one or more cylinders of the machine, so as to be again worked over by such.
In the drawings, A is the box, and B C are two of the said guards, a'third or horizontal bar or guard being shown at D. These guards extend from end to end of the box, and each oi' the vertical ones may be so applied thereto as to be capable of being moved up or down more or less, and of being fixed or held in position, or they may be immovably ixed to the ends, if preferable. To the front part of the bottom of the said box I apply a curved lip, E, to extend somewhat over'the upper one of the two feed-rollers, and to prevent the burrs and extraneous matters from falling back upon it, as well as to guide them into the box.
The waste iibrous material, by being thrown against the guard or guards, will be estopped thereby, and will fall therefrom back into the machine, the burrs passing on into the box.
rEhe top guard, D, answers two purposesviz., as a brace or connection to the projecting parts of the ends of the box, and as a means of intercepting the waste filaments of the material, which may be thrown upward, in order that, by the action of gravity, they may be caused to fall back upon or into the machine.
I would remark that my invention is applicable to those machines by which wool or other ibrous matter is deprived of burrs.
I do not claim a burr-box as commonly made; but
I claim as my inventionl. The improved burr receiver or box as provided with one or more guards, B C D, whether stationary or adjustable, and arranged substantially as hereinbeiore described, the same being to arrest the waste filaments of fibrous material, so that they may be caused to fall back upon the burring-machine while the burrs or foreign matters are in the act of being discharged into the box.
Z. The combination and arrangement of the lip E with the box and its guard or guards, as specified.
ZIBA PAExHURsT.
Witnesses:
It. H. EDDY,
F'. P. HALE, Jr.,
Publications (1)
Publication Number | Publication Date |
---|---|
US56257A true US56257A (en) | 1866-07-10 |
Family
ID=2125797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US56257D Expired - Lifetime US56257A (en) | Improvement in burr-box for burring-machines |
Country Status (1)
Country | Link |
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US (1) | US56257A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030066740A1 (en) * | 2001-10-09 | 2003-04-10 | Semiconductor Energy Laboratory Co., Ltd. | Switching element, display device, light emitting device using the switching element, and semiconductor device |
-
0
- US US56257D patent/US56257A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030066740A1 (en) * | 2001-10-09 | 2003-04-10 | Semiconductor Energy Laboratory Co., Ltd. | Switching element, display device, light emitting device using the switching element, and semiconductor device |
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