US119701A - Improvement in sawing-machines - Google Patents
Improvement in sawing-machines Download PDFInfo
- Publication number
- US119701A US119701A US119701DA US119701A US 119701 A US119701 A US 119701A US 119701D A US119701D A US 119701DA US 119701 A US119701 A US 119701A
- Authority
- US
- United States
- Prior art keywords
- machine
- saw
- sawing
- slide
- machines
- 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
- 239000002965 rope Substances 0.000 description 4
- 235000007319 Avena orientalis Nutrition 0.000 description 2
- 244000075850 Avena orientalis Species 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
- B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
- B23Q9/0042—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the workpiece
-
- 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
- Y10T83/667—Tool carrier or guide affixed to work during cutting
- Y10T83/68—Entirely work supported
-
- 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
Definitions
- My invention is intended to take the place of the ordinary crosscut-saw; and it consists in the combination and arrangement of a crosscut-saw with machinery for operating the same, as hereinafter described.
- Figure l is a front elevation of the machine embodying' my invention.
- Fig. 2 is a side elevation or' said machine.
- A is the frame of the machine.
- b is the driving-wl1eel,Wl1ich is hung on the main shaft of the machine.
- d is the slot in the driving-wheel, and is used to regulate the stroke of the pitman.
- p p are the guides on uprights of main frame.
- O is the carriage, carrying the guide-Way C, through which the slide-bar B passes.
- E is a slide-box secured to the main frame, through which the slide-bar D passes. The perpendicular motion is given to the saw by means of the rope K attached to the carriage and' passing over a pulley on the top of the frame.
- F is the cross-beam of the machine, to Which the pulley is attached for the rope K to pass over.
- the machine is placed upon the log to be cut and secured thereto by suitable dogs.
- the carriage and saw are then lowered until the latter comes in contact With the log, when, by turning the crank, a reciprocating movement is given to the saw, which iscarried down through the material by the weight of the carriage.
- a sawing-machine composed of the parts herein shown and described, all constructed and arranged as and for the purpose set forth.
Description
UNITED STATES PATENT FFICE.
JOHN GEOAT, or PERU, INDIANA.
IMPROVEMENT IN SAWlNG-MACHINES.
Specification forming part of Letters Patent No. 119,701, dated October 10, 1871.
To all whom it may concern:
Be it known that I, JOHN GROAT, of Peru, in the county of Miami, in the State of Indiana, have invented a new and useful machine-that is to say, a Crosscut-Saw Frame, of Which the following' is a speciiication:
My invention is intended to take the place of the ordinary crosscut-saw; and it consists in the combination and arrangement of a crosscut-saw with machinery for operating the same, as hereinafter described.
Figure l is a front elevation of the machine embodying' my invention. Fig. 2 is a side elevation or' said machine.
A is the frame of the machine. b is the driving-wl1eel,Wl1ich is hung on the main shaft of the machine. d is the slot in the driving-wheel, and is used to regulate the stroke of the pitman. E
is a slot-block, to which the pitman is attached by means oi' a bolt or screw. j' is the pitman, fastened to the pitman-slide by means of a bolt, and is used for driving the pitman-slide D. E is a slide-box through which the pitmau-slide p asses, connecting by means of loops to the saw-handles g g, by which motion is given to the saw. Motion is imparted to the crank-wheel I) through the gear-wheels c h, a crank being' placed upon the shaft of the wheel c to be turned by the operator of the machine. p p are the guides on uprights of main frame. O is the carriage, carrying the guide-Way C, through which the slide-bar B passes. E is a slide-box secured to the main frame, through which the slide-bar D passes. The perpendicular motion is given to the saw by means of the rope K attached to the carriage and' passing over a pulley on the top of the frame. F is the cross-beam of the machine, to Which the pulley is attached for the rope K to pass over.
The machine is placed upon the log to be cut and secured thereto by suitable dogs. The carriage and saw are then lowered until the latter comes in contact With the log, when, by turning the crank, a reciprocating movement is given to the saw, which iscarried down through the material by the weight of the carriage.
What I claim as my invention, and desire to secure by Letters Pate-nt, is-
A sawing-machine composed of the parts herein shown and described, all constructed and arranged as and for the purpose set forth.
JOHN GROAT.
Witnesses:
WILLIAM E. MOWBRAY, HENRY BERRY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US119701A true US119701A (en) | 1871-10-10 |
Family
ID=2189150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US119701D Expired - Lifetime US119701A (en) | Improvement in sawing-machines |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US119701A (en) |
-
0
- US US119701D patent/US119701A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US112794A (en) | Improvement in sawing-machines | |
| US119701A (en) | Improvement in sawing-machines | |
| US104077A (en) | Improvement in sawing-machine | |
| US337661A (en) | Stone-sawing machine | |
| US115848A (en) | Improvement in sawing-machines | |
| US103394A (en) | Improved horse-power sawing-machine | |
| US142121A (en) | Improvement in machines for sawing wood | |
| US10130A (en) | Lifobe of opbbatiwg mttl-saws | |
| US103709A (en) | Improvement in sawing-machines | |
| US109146A (en) | Improvement in sawing-machines | |
| US91461A (en) | Improvement in sawinq-machine | |
| US113907A (en) | Improvement in scroll-saws | |
| US184247A (en) | Improvement in sawing-machines | |
| US160939A (en) | Improvement in sawing-machines | |
| US83362A (en) | Improvement in jio-saws | |
| US8745A (en) | Baitdlwg pulleys | |
| US338005A (en) | Drag-saw | |
| US259928A (en) | Drag-saw | |
| US312205A (en) | Half to byeon wintebs | |
| US135007A (en) | Improvement in sawing-machunes | |
| US133100A (en) | Improvement in sawing-sviachines | |
| US103892A (en) | Improvement in sawing-machines | |
| US118205A (en) | Improvement in machines for cutting lath-bolts | |
| US367864A (en) | strickland | |
| US143330A (en) | Improvement in wood-sawing machines |