US1142A - Hardin branch - Google Patents
Hardin branch Download PDFInfo
- Publication number
- US1142A US1142A US1142DA US1142A US 1142 A US1142 A US 1142A US 1142D A US1142D A US 1142DA US 1142 A US1142 A US 1142A
- Authority
- US
- United States
- Prior art keywords
- cutting
- branch
- stock
- hardin
- wheel
- 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
- 238000005520 cutting process Methods 0.000 description 34
- 230000000875 corresponding Effects 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/005—Tools therefor
Definitions
- Figure l represents a perspective view of a machine for cutting shingles, heading, &c., showing the position of the knives on the side of the revolving wheel.
- Fig. 2 represents the outer side of a stock for a knife with one cutting edge-the knife being in its proper place.
- Fig. 3 represents the inner side of the same stock.
- Fig. 4 represents an end view of a stock for a double edged knife-the knife being in place.
- Fig. 5 a perspective view of ditto.
- Fig. 6 a perspective view of ditto detached from the knife.
- the frame A, Fig. 1, of this machine for containing and supporting the several parts, is made rectangular, of sufficient size and strength for the purpose intended, and the revolving wheels B, B, to which the cutting tools C are fixed, are made of suitable diameter and thickness, and the shaft D, on which said wheels are fixed, and which turns in boxes on the top of the frame is of sufficient length to project beyond the sides of the frame to receive pulleys E fixed on the ends thereof, around which bands are passed leading from the driving power, and the hopper F, in which the block Yor bolt is placed from which the thin pieces are to be cut, is iixed on top of frame opposite the face of the wheel where the cutting tools are placed, and the follower Gr moving therein for pushing the bolts toward the tools, is moved by means of spiral springs H, or screws, or in any of the well known ⁇ modes, there being a hopper with its appendages for each wheel, as seen at F, F.
- the cutting tools are fastened in cast iron stocks L, Figs. 2, 3, 4L, 5, 6, placed and secured in countersinks in the face of the wheel.
- Each of these stocks consists of a cast-ing L, made (on the back) the length of the tool, half its width, and about twice its thickness, having the ends, J, turned at right angles, and extended to the position in which it is intended to place the cutting edge of the knife, forming a iiange J, the upper side of said stock being concave of a corresponding shape to the side of the cutting tool toward the wheel which is placed therein, secured by screws passing through the cutting tool into corresponding female screws in the stock, four of which, or those at the ends, being made long enough to ex* tend through the wheel, and to receive nuts, or taps.
- the under side of the long straight part of the stock is sloped or beveled to correspond with the bevel of t-he cutting tool. Openings are made in the wheels, behind the cutting tools through which the pieces cut are discharged.
- the cutting tools are to be made of various sizes and shapes, with one, or two cutting edges, crowning, or straight, according to the kind of stuff ⁇ to be cut, the depressions in the stock being made of corresponding shape.
- the stock for a double edged knife is made as represented at Figs. 4 and 5.
- the operation of the machine is similar to other machines for cutting thin pieces of wood, &c.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
Description
UNITED STATES PATENT OFFICE.
HARDIN BRANCH, OF NEW YORK, N. Y.
MACHINE FOR CUTTING STAVES, BLIND-S-LATS, LATHS, &o., FROM SOLID BLOCKS OR BOLTS.
Specification of Letters Patent No. 1,142, dated May 3, 1839.
To all LU/0m t may concern Be it known that I, I-IARDIN BRANCH, of the city, county, and State of New York, have invented a new and useful Improvement in Machines for Cutting Thin Pieces of lVood, Such as St-aves, Blinds, Laths, &c., from Blocks or Bolts, which improvementis described as follows, reference being had to the annexed drawings of the same, making part of this specification.
Figure l represents a perspective view of a machine for cutting shingles, heading, &c., showing the position of the knives on the side of the revolving wheel. Fig. 2 represents the outer side of a stock for a knife with one cutting edge-the knife being in its proper place. Fig. 3 represents the inner side of the same stock. Fig. 4 represents an end view of a stock for a double edged knife-the knife being in place. Fig. 5 a perspective view of ditto. Fig. 6 a perspective view of ditto detached from the knife.
The frame A, Fig. 1, of this machine for containing and supporting the several parts, is made rectangular, of sufficient size and strength for the purpose intended, and the revolving wheels B, B, to which the cutting tools C are fixed, are made of suitable diameter and thickness, and the shaft D, on which said wheels are fixed, and which turns in boxes on the top of the frame is of sufficient length to project beyond the sides of the frame to receive pulleys E fixed on the ends thereof, around which bands are passed leading from the driving power, and the hopper F, in which the block Yor bolt is placed from which the thin pieces are to be cut, is iixed on top of frame opposite the face of the wheel where the cutting tools are placed, and the follower Gr moving therein for pushing the bolts toward the tools, is moved by means of spiral springs H, or screws, or in any of the well known` modes, there being a hopper with its appendages for each wheel, as seen at F, F.
The cutting tools are fastened in cast iron stocks L, Figs. 2, 3, 4L, 5, 6, placed and secured in countersinks in the face of the wheel. Each of these stocks consists of a cast-ing L, made (on the back) the length of the tool, half its width, and about twice its thickness, having the ends, J, turned at right angles, and extended to the position in which it is intended to place the cutting edge of the knife, forming a iiange J, the upper side of said stock being concave of a corresponding shape to the side of the cutting tool toward the wheel which is placed therein, secured by screws passing through the cutting tool into corresponding female screws in the stock, four of which, or those at the ends, being made long enough to ex* tend through the wheel, and to receive nuts, or taps.
The under side of the long straight part of the stock is sloped or beveled to correspond with the bevel of t-he cutting tool. Openings are made in the wheels, behind the cutting tools through which the pieces cut are discharged. The cutting tools are to be made of various sizes and shapes, with one, or two cutting edges, crowning, or straight, according to the kind of stuff` to be cut, the depressions in the stock being made of corresponding shape. The stock for a double edged knife is made as represented at Figs. 4 and 5.
There may be one or two wheels of cutt-ing tools on the same shaft.
The operation of the machine is similar to other machines for cutting thin pieces of wood, &c.
Having given a description of the machine to which I apply my invention, I do hereby declare that I do not claim any part of said machine as my invention, butl lVhat is claimed as new and desired to be secured by Letters Patent consists,
In the employment of the cast iron stock, constructed as herein described for holding and securing the cutting tools to the wheel for cutting thin pieces of wood from solid blocks, as herein described.
HARDIN BRANCH.
lVitnesses:
N. BENEDICT, C. H. WILTBERGER.
Publications (1)
Publication Number | Publication Date |
---|---|
US1142A true US1142A (en) | 1839-05-03 |
Family
ID=2061428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1142D Expired - Lifetime US1142A (en) | Hardin branch |
Country Status (1)
Country | Link |
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US (1) | US1142A (en) |
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0
- US US1142D patent/US1142A/en not_active Expired - Lifetime
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