US96697A - Improvement in sawing-machines - Google Patents
Improvement in sawing-machines Download PDFInfo
- Publication number
- US96697A US96697A US96697DA US96697A US 96697 A US96697 A US 96697A US 96697D A US96697D A US 96697DA US 96697 A US96697 A US 96697A
- Authority
- US
- United States
- Prior art keywords
- sawing
- machines
- improvement
- frame
- machine
- 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
- 241000272519 Aix Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/547—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
- B26D1/553—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member with a plurality of wire-like cutting members
-
- 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
- Y10T83/6895—Plural reciprocable tools
Definitions
- Y Figure 2 is a plan view of my machine.
- a A represent the frame-work f the machine
- rollers or wheels a a
- the frame A should be so arranged as to form, both".
- Patent is-.
- crank-shaft D The ends of the crank-shaft D are provided with ily-wheels F F, and the shaft may be turned by hand, or steam, or any other power.
- cranks on 4the shaft D are so arranged, that when onesaw moves forward, the other moves backward, and vice versa;
- the saws C C can be raised, so as to allow the log to be sawed to be laid in position on the rack or hooks d, placed on the front side of the frame A for that purpose.
- a bar, Gr which is provided with a lever, H.
- This lever is turned down, and rests upon the log placed upon the rack, for the purpose 0f holding the log steady while it is being sawed.
Description
@anni (tithe.
NOAH r. HERSH, or ROUND HILnrENNs-YLVANIA.
Letters Patent No. 96,697, dated November 9, 1869.
IMPROVEMENT IN SAWING-MACHINES.
The Schedule referred to in these Letters Patent and making part pf the same.
To all whom it may concern:
Be it known that I, NOAH F. HERsH, of Round Hill, in the county of Adams, and State of Pennsylvania, have invented certain new and useful Improvements in sawing-Machines; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, and t0 the letters of reference marked thereon, which form a part of this specification.
The nature of my invention consists in the consti-uction and arrangement of a wood-sawing machine, as will be hereinafter fully set forth.
In order to enable others skilled in the art to which my invention appertains, to make and use the same, I will now'p/roceed t describe its construction and operation, referring to the annexed drawings, in which- 'Figure l is a longitudinal vertical section, and
Y Figure 2 is a plan view of my machine.
A A represent the frame-work f the machine,
which may b e of any size desired, and moves on four.
rollers or wheels a a.
The frame A should be so arranged as to form, both".
Patent, is-.
on its front and rear sides, suitable guides for the saw- `beams B B to pass through.
The rear ends of the saw-'beams B B, of which there are two, 'run between pins l) b, placed, one above and one below each beam.
At the front ends of the beams B B are aix'ed the woodsaws C G, in any/suitable manner. 'lhese saws receive their reciprocating motion from a double crankshaft, D, to which they are connected 'by meansof pitmen E E. Y
The ends of the crank-shaft D are provided with ily-wheels F F, and the shaft may be turned by hand, or steam, or any other power.
The cranks on 4the shaft D are so arranged, that when onesaw moves forward, the other moves backward, and vice versa;
It will be seen that the saws C C can be raised, so as to allow the log to be sawed to be laid in position on the rack or hooks d, placed on the front side of the frame A for that purpose. l
When the saws are raised up, they may be held in this position byhooks e-e, which can be turned inward, one -under each saw-beam, thus enabling the operator to place a log upon the rack d Without stopping the machine.
In the front part of the frame A is pivoted a bar, Gr, which is provided with a lever, H. This lever is turned down, and rests upon the log placed upon the rack, for the purpose 0f holding the log steady while it is being sawed. p
When not in use, the lever His turned upward, and held by a hook, f, on the 'top ofthe frame A.
I am fully aware that there is no novelty in any of the devices composing my machine. I therefore do not claim them as new;' but What I doclaim, and desire to secure by Letters The frameI A, double crank-shaft D, y-wheels F F, pitmen E E, saw-beams -B B, saws O O, guide-pins b b, rack d, pivoted bar G, and lever H, all being constructed and arranged to operate inthe manner and for the purpose set forth. L
In testimony that I claim the foregoing as my own,
I affix my signature, in presence of two Witnesses.
NOAH F. 'HERSEL
Publications (1)
Publication Number | Publication Date |
---|---|
US96697A true US96697A (en) | 1869-11-09 |
Family
ID=2166162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US96697D Expired - Lifetime US96697A (en) | Improvement in sawing-machines |
Country Status (1)
Country | Link |
---|---|
US (1) | US96697A (en) |
-
0
- US US96697D patent/US96697A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US96697A (en) | Improvement in sawing-machines | |
US104077A (en) | Improvement in sawing-machine | |
US103709A (en) | Improvement in sawing-machines | |
US53804A (en) | edmonds | |
US151432A (en) | Improvement in head-blocks for saw-mills | |
US139578A (en) | Improvement in machines for moving logs | |
US97461A (en) | Improvement in stump-extractors | |
US82718A (en) | James holmes | |
US83856A (en) | Improvement in sawing-machines | |
US91544A (en) | Improvement in wood-sawing- machines | |
US103892A (en) | Improvement in sawing-machines | |
US92124A (en) | Improvement in sawing-machines | |
US19407A (en) | Elijah brady | |
US80491A (en) | Improvement in head-blocks for saw-mills | |
US127326A (en) | Improvement in sawing-machines | |
US55738A (en) | Improvement in sawi ng-mach ines | |
US13791A (en) | Marble-sawing- machine | |
US14651A (en) | Sttjmp-extbactok | |
US79503A (en) | James see | |
US66602A (en) | Osborke s procesgi | |
US342234A (en) | Drag-saw | |
US85294A (en) | Improvement in hanging- saws | |
US75441A (en) | maxey | |
US113767A (en) | Improvement in traction-engines | |
US69613A (en) | Joseph m |