US6057A - Guard or stripper for stirring-machines - Google Patents
Guard or stripper for stirring-machines Download PDFInfo
- Publication number
- US6057A US6057A US6057DA US6057A US 6057 A US6057 A US 6057A US 6057D A US6057D A US 6057DA US 6057 A US6057 A US 6057A
- Authority
- US
- United States
- Prior art keywords
- machines
- guard
- stripper
- stirring
- roller
- 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
- 229910000831 Steel Inorganic materials 0.000 description 6
- 210000002268 Wool Anatomy 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 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
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
- D01G15/88—Card clothing; Manufacture thereof not otherwise provided for formed from metal sheets or strips
Definitions
- Figure l is a plan and Fig. 2 a transverse vertical section of the same.
- stripper cylinders for burring wool or cleaning cotton, have usually been made either of tinned iron, with the stripping edges properly soldered to a revolving shaft, or of cast iron.
- tinned iron With the stripping edges properly soldered to a revolving shaft, or of cast iron.
- cast iron When made of either of these materials, according to modes now practiced, they are somewhat expensive, and when, after use, the scraping or stripping edges are worn to any considerable degree the cylinders must be thrown aside and new ones substituted, thereby enhancing the cost of running the machines.
- the scraping or burring edges are formed of strips of steel or other suitable metal a, a, a, &c., arranged, in radial directions, around a wooden roller b Z) which roller is properly secured to the metallic shaft c, c.
- the steel strips a a a, &c. are secured by screws, so as to be adjustable if necessary, to the longitudinal wooden segments d Z d d, &c., shaped as shown in section in Fig. 2, and arranged around the roller b b, as therein shown, each segment being secured to said roller, by wooden pins driven through them' into said roller as shown at e, e, Fig. 2.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
UNITED sTATEs PATENT oEEIcE.
ALEXANDER WRIGHT, OF LOWELL, MASSACHUSETTS.
GUARD 0R STRIPPER FOR BURING-MACHINES.
Specification of Letters Patent No. 6,057, dated January 23, 1849.
To aU 'whom may concern:
Be it known that I, ALEXANDER WRIGHT, of Lowell, in the county of Middlesex and State of Massachusetts, have invented new and useful Improvements in the Construction of the Guard or Stripping-Cylinder Used in Burrin'g-Machines, and that the folf lowing description, taken in connection with the yaccompanying drawings, hereinafter' referred to, forms a full and exact vspecification of the same, wherein I have set forth the nature and principles of my said improvements by which my invention may be distinguished from others, together with such parts las I claim andy desire to have secured to me by Letters Patent.
The figures of the accompanying plate of drawings represent my improved mode of construction for said cylinders.
Figure l is a plan and Fig. 2 a transverse vertical section of the same.
These stripper cylinders, for burring wool or cleaning cotton, have usually been made either of tinned iron, with the stripping edges properly soldered to a revolving shaft, or of cast iron. When made of either of these materials, according to modes now practiced, they are somewhat expensive, and when, after use, the scraping or stripping edges are worn to any considerable degree the cylinders must be thrown aside and new ones substituted, thereby enhancing the cost of running the machines.
By my improved mode of constructing the aforesaid cylinders, they are believed to be much preferable to others in their operation, while at the same time their first cost is quite inconsiderable, in comparison with these others, and they are readilysusceptible of repair, being then asv good las new ones.
The scraping or burring edges are formed of strips of steel or other suitable metal a, a, a, &c., arranged, in radial directions, around a wooden roller b Z) which roller is properly secured to the metallic shaft c, c. The steel strips a a a, &c., are secured by screws, so as to be adjustable if necessary, to the longitudinal wooden segments d Z d d, &c., shaped as shown in section in Fig. 2, and arranged around the roller b b, as therein shown, each segment being secured to said roller, by wooden pins driven through them' into said roller as shown at e, e, Fig. 2. l The outer edges of the burring strips a, a, a, project some little distance, out beyond the exterior surface of the intervening wooden segments d, d, 0l, d, and said exterior surface o f said segments may be formed concave, as shown in the drawings,
or convex, according to the taste of the manufacturer. The ends of the cylinderthus constructed arev fitted with circular metallic caps or plates L It, 7L it screwed thereto as shown by dotted lines atf, f, f, &c., in Fig. l.
surface of the segments l ci, &c., will suice to enable them to knock olf the burs, while by reason of this projection they create less wind than is usual with deeper Scrapers, which latter are apt to operate like a fan, disturbing and displacing the wool on the other cylinders.
When the edges of t-he Scrapers a, a.. a, &c.,
are worn down, they may be easily filed, and v by inserting and passing a grooving plane j between the same the exterior surfaces of the intervening wooden segments may be reduced as much as deslred.
I shall state my claim as followsr I-Iaving thus described my improvements What I claim as my invention and desire to have secured to me by Leters Patent, ics-.- A guard or stripper cylinder (used in machines for burring wool and cleaning cotton) constructed with steel strips a, a., 85e.,` for Scrapers, arranged and combined with the wooden segments-Z (Z, &c., about a roller or shafty substantially as herein above de` scribed. I
In testimony that the foregoing is a true description of my said invention I have hereto set my signature this twenty sixth day of July, in the year 1848.
ALEX. WRIGHT'. Witnesses:
EZRA LINCOLN, Jr., LUTHER BRIGGS, Jr.
Publications (1)
Publication Number | Publication Date |
---|---|
US6057A true US6057A (en) | 1849-01-23 |
Family
ID=2066358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US6057D Expired - Lifetime US6057A (en) | Guard or stripper for stirring-machines |
Country Status (1)
Country | Link |
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US (1) | US6057A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054285B (en) * | 1954-02-17 | 1959-04-02 | Ferroviaires Soc | Damped helical compression spring, especially for the suspension of vehicles |
FR2798421A1 (en) | 1990-01-24 | 2001-03-16 | United Technologies Corp | Air-cooled gas turbine blade |
US20030225056A1 (en) * | 2002-04-26 | 2003-12-04 | Pfizer Inc. | Triaryl-oxy-aryl-spiro-pyrimidine-2,4,6-trione metalloproteinase inhibitors |
-
0
- US US6057D patent/US6057A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1054285B (en) * | 1954-02-17 | 1959-04-02 | Ferroviaires Soc | Damped helical compression spring, especially for the suspension of vehicles |
FR2798421A1 (en) | 1990-01-24 | 2001-03-16 | United Technologies Corp | Air-cooled gas turbine blade |
US20030225056A1 (en) * | 2002-04-26 | 2003-12-04 | Pfizer Inc. | Triaryl-oxy-aryl-spiro-pyrimidine-2,4,6-trione metalloproteinase inhibitors |
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