US54293A - Improvement in sugar-cane mills - Google Patents
Improvement in sugar-cane mills Download PDFInfo
- Publication number
- US54293A US54293A US54293DA US54293A US 54293 A US54293 A US 54293A US 54293D A US54293D A US 54293DA US 54293 A US54293 A US 54293A
- Authority
- US
- United States
- Prior art keywords
- sugar
- improvement
- mills
- cane
- cane mills
- 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
- 240000000111 Saccharum officinarum Species 0.000 title description 4
- 235000007201 Saccharum officinarum Nutrition 0.000 title description 4
- 241000209134 Arundinaria Species 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000013707 sensory perception of sound Effects 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/002—Opening or closing mechanisms; Regulating the pressure
Definitions
- My said invention relates to that class of cane-crushing mills in which the rollers are arranged horizontally; and it consistsin a novel mode of securing the adj ustability of the upper roller, to adapt the mill to the varying size of the canes by arranging the bearings of said upper roller in suitable boxes in one end of weighted levers whose fulcrums are so arranged that the weights upon the levers press the upper roller down upon the lower rollers, while at the same time it readily yields to the passage of the canes and adapts the mill to the varying size of the same.
- A represents the frame of the mill, supporting in suitable bearings the two lower rollers, O D, as shown.
- the upper roller rests upon the lower rollers, and has its hearings in one end of the levers E E, which are provided at a a with lugs or projections, whereunto are attached, as shown, the rods or bars F F, which pass down upon each side of the frame, timbers, as shown, being secured, by the nuts indicated, to the curved -faced blocks G H,
- the weights WV may be suspended from the levers at any point 0, according as a greater or less degree of pressure is desired.
- roller B The arrangement of: the roller B, the levers E, the oscillating fulcrums F, and frame A, when constructed and operating substantially in the manner and for the purposes described.
Landscapes
- Crushing And Grinding (AREA)
Description
N. B. CARR.
Sugar Cane Mill. 'NO. 54,293. I Patented May 1, 1866.
NITED STATES PATENT OFFICE.
IMPROVEMENT IN'SUGAR-CANE MILLS.
Specification forming part of Letters Patent No. 54,293, dated May 1, 1866.
To all whom it may concern Be it known that I, NATHAN B. CARR, of Madison, in the county of Dane and State of Wisconsin, have invented a new and useful Improvement in Sugar-(Jane Mills; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawings, and the letters and figures marked thereon, which form part of this specification.
My said invention relates to that class of cane-crushing mills in which the rollers are arranged horizontally; and it consistsin a novel mode of securing the adj ustability of the upper roller, to adapt the mill to the varying size of the canes by arranging the bearings of said upper roller in suitable boxes in one end of weighted levers whose fulcrums are so arranged that the weights upon the levers press the upper roller down upon the lower rollers, while at the same time it readily yields to the passage of the canes and adapts the mill to the varying size of the same.
To enable those skilled in the art to understand how to construct and use the same, 1 will proceed to describe the same with particularity, making reference in so doing to the aforesaid drawings, in which Figure 1 represents a plan or top view of my invention; and Fig. 2 a side elevation thereof, with the gear-wheels removed.
Similar letters of reference in the different figures denote the same parts of my invention.
A represents the frame of the mill, supporting in suitable bearings the two lower rollers, O D, as shown. The upper roller rests upon the lower rollers, and has its hearings in one end of the levers E E, which are provided at a a with lugs or projections, whereunto are attached, as shown, the rods or bars F F, which pass down upon each side of the frame, timbers, as shown, being secured, by the nuts indicated, to the curved -faced blocks G H,
through which they pass, passing through a slot in G, so as to allow the upper end of said arms F to have a slight oscillating movement, which is facilitated by the curved faces of the aforesaid blocks Gr H, which permit a corresponding motion to the block H. It is obvious that this oscillating movement would be permitted without the employmentof the blocks G and H, as the ends of F might be fastened by a single rod passing transversely beneath the frame A, which would allow an oscillating motion as desired; but in prac tical machines I prefer to have some such provision as that herein shown to facilitate such movement.
The weights WV may be suspended from the levers at any point 0, according as a greater or less degree of pressure is desired.
From the relative positions of the bearings b of the upper roller and the point at which the lugs a a are attached to the lever it is obvious that the effect of the weights is to bring the upper roller down upon the roller 0, while from the provision to allow an oscillating movement to the arms F F, as aforesaid, the pressure is also brought upon the roller D.
Having described my invention, I will now specify what 1 claim and desire to secure by Letters Patent:
1. Providing the levers E, which have suitable boxes for the journals of the roller B, with an oscillating fulcrum, substantially as and for the purposes herein specified.
2. The arrangement of: the roller B, the levers E, the oscillating fulcrums F, and frame A, when constructed and operating substantially in the manner and for the purposes described.
NATHAN B. CARR.
, Witnesses:
STEPHEN YOUNG, OANUTE KNtmsoN, WALTER B. DAVIS.
Publications (1)
Publication Number | Publication Date |
---|---|
US54293A true US54293A (en) | 1866-05-01 |
Family
ID=2123836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US54293D Expired - Lifetime US54293A (en) | Improvement in sugar-cane mills |
Country Status (1)
Country | Link |
---|---|
US (1) | US54293A (en) |
-
0
- US US54293D patent/US54293A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US54293A (en) | Improvement in sugar-cane mills | |
US70808A (en) | Improved clothes-wbinger | |
US45156A (en) | Improvement in grape-mills | |
US41265A (en) | Improvement in sugar-mills | |
US46835A (en) | Improvement in machines for crushing sugar-cane | |
US39813A (en) | Improved clothes-wringer | |
US55379A (en) | Improvement in sugar-cane mills | |
US851714A (en) | Baling-press. | |
US57883A (en) | Improvement in sugar-cane mills | |
US37274A (en) | Improvement in rolling-mill stands | |
US59854A (en) | Charles v | |
US422289A (en) | Arthur honore | |
US52127A (en) | Improvement in sugar-mills | |
US38380A (en) | Improved clothes-wringer | |
US39241A (en) | Improvement in straw-cutters | |
US77852A (en) | Improvement in hay and cotton-pbesses | |
US70558A (en) | Improved machine for stamping and shaping leather | |
US82924A (en) | Improved washing-machine | |
US70343A (en) | X e ebbnbzbe w | |
US78624A (en) | Improvement in geinddtg-mills | |
US127666A (en) | Improvement in hay and cotton presses | |
US53777A (en) | Improvement in the manufacture of cheese | |
US66660A (en) | Improved washing machine | |
US61719A (en) | Fredeeick f | |
US52278A (en) | Scroll-biscuit machine |