US131510A - Improvement in sawing-machines - Google Patents
Improvement in sawing-machines Download PDFInfo
- Publication number
- US131510A US131510A US131510DA US131510A US 131510 A US131510 A US 131510A US 131510D A US131510D A US 131510DA US 131510 A US131510 A US 131510A
- Authority
- US
- United States
- Prior art keywords
- saw
- sawing
- machines
- improvement
- crank
- 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
- 239000002023 wood Substances 0.000 description 8
- VKYKSIONXSXAKP-UHFFFAOYSA-N Hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B11/00—Cross-cut reciprocating saws with power drive; Appurtenances therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/687—By tool reciprocable along elongated edge
- Y10T83/6905—With tool in-feed
- Y10T83/691—And auxiliary means for promoting or retarding tool in-feed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/687—By tool reciprocable along elongated edge
- Y10T83/6905—With tool in-feed
- Y10T83/693—Of rectilinearly reciprocating tool
- Y10T83/6935—With in-feed by pivoting carrier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/748—With work immobilizer
- Y10T83/7487—Means to clamp work
- Y10T83/7567—Manually actuated drive means
Definitions
- the object of my invention is to construct and provide a machine for sawing wood, which is simple and cheap in construction, not liable to get out of order, and will do the work required in an easier and more satisfactory manner than the heretobefore used and invented sawing-machines.
- Figure I is a side view of a sawing-machine embodying my invention.
- Fig. II is a plan view of the same.
- A is a frame, having four legs, B, O, D, and E.
- On the top of the frame A is placed the upright journal-box F and the guide G.
- the hollow shaft H, into which is introduced the saw-handle I, is held upon the upright box F, in the bearings of the journals ofthe crank L, by a collar or thimble molded or turned upon the upright box, the crank-journals passing through this collar.
- a connecting-rod, K is placed between the crank L and the saw-haudle I, in order to give the saw M, which is placed on the end of the. saw-handle I, a backward and forward movement, as required for sawing or separating a piece of wood, N, laid in the saw-benches O and- B.
- the two guide-pins g and 7L are fastened to the saw-handle Iand work in the slots t' and la in order to give a steady motion to the saw.
- lever B lever B, slot c', and connecting-rod d, substanially as and for the purpose hereinbefore set orth.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- General Factory Administration (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Description
J. A. ELsToN.
Improvement in Sewing-Machines. N0. 131,510. Patented Sep.24, 1872.
@we am@ f@ Un 'rATES PATENT OFFICE.
JAMES A. ELSTON, OF ELSTON STATION, MISSOURI.
IMPROVEMENT IN SAWlNG-MACYHINES.
Specification forming part of Letters Paten-t No. 131,510, dated September 24, 1872.
To all whom it may concern:
Be it known that I, JAMns A. ELsroN, of Elston Station, county of Gole, State of Missouri, have invented certain Improvements in Sawing-Machines, of which the following is a specification:
The object of my invention is to construct and provide a machine for sawing wood, which is simple and cheap in construction, not liable to get out of order, and will do the work required in an easier and more satisfactory manner than the heretobefore used and invented sawing-machines.
In order to describe my invention more fully I will refer to the accompanying drawing formin g part of this specification.
Figure I is a side view of a sawing-machine embodying my invention. Fig. II is a plan view of the same.
A is a frame, having four legs, B, O, D, and E. On the top of the frame A is placed the upright journal-box F and the guide G. The hollow shaft H, into which is introduced the saw-handle I, is held upon the upright box F, in the bearings of the journals ofthe crank L, by a collar or thimble molded or turned upon the upright box, the crank-journals passing through this collar. A connecting-rod, K, is placed between the crank L and the saw-haudle I, in order to give the saw M, which is placed on the end of the. saw-handle I, a backward and forward movement, as required for sawing or separating a piece of wood, N, laid in the saw-benches O and- B. Said piece of wood N is held in the benches by the aid of the toothed bench piece Q, pivoted on the guided in the slot c, also formed in the stand-- ard of the legs B and E. To said lever S is pivoted the connecting-rod d, which is also pivoted to the hollow shaft H. The two wheels T and U, with handles e and f, are fastened to,
the crank-shaft J, and give the required motion to the saw. The two guide-pins g and 7L are fastened to the saw-handle Iand work in the slots t' and la in order to give a steady motion to the saw.
The operation is simply this: A log of wood being deposited in the saw-benches O and P, and held therein by aid of the toothed benchpiece Q and the lever It, is operated upon by the saw M, which is lifted, by aid of the lever S before the sawing, in order to introduce the log in the benches.
Having thus described my invention, I desire to claim- 4 The frame A, provided with legs B, O, D, and E, saw M, handle I, crank-shaft J, upright journal-box F, wheels T and AU, connecting rod K, crank L, and saw-benches O and l?, in combination with the upright guide Gr, the
hollow shaft H, bench piece Q, lever S, slot b,
lever B, slot c', and connecting-rod d, substanially as and for the purpose hereinbefore set orth.
JAMES ANTHONY ELSTON. Witnesses:
Trios. L. HARPER, PETER l?. MONEIL.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US131510A true US131510A (en) | 1872-09-24 |
Family
ID=2200927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US131510D Expired - Lifetime US131510A (en) | Improvement in sawing-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US131510A (en) |
-
0
- US US131510D patent/US131510A/en not_active Expired - Lifetime
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