US40059A - Improved crossgut-sawing machine - Google Patents
Improved crossgut-sawing machine Download PDFInfo
- Publication number
- US40059A US40059A US40059DA US40059A US 40059 A US40059 A US 40059A US 40059D A US40059D A US 40059DA US 40059 A US40059 A US 40059A
- Authority
- US
- United States
- Prior art keywords
- crossgut
- improved
- sawing machine
- attached
- saw
- 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
- 101100379079 Emericella variicolor andA gene Proteins 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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
- Y10T83/667—Tool carrier or guide affixed to work during cutting
Definitions
- Figure l isa perspective yiew of my ma chine.
- Fig.. 2 is ,the guide-block.
- Fig-3 is chesaw-guides and workngb'an To enahleothers Vto make and use my invention, I .will proceed to describe its construction and operation.
- b b are two ⁇ circular guide-posts' between -which the gnidejb'lock is held in proper posi# tiQm'andisraised and .lowered as requisite.
- O. is a drivingwheel and axle to which is attached the handle-.crank d.
- E is a small cog-wheel, gearing into drivingwheel C, and fixed to a shalt, at the end of which is a' balance-wheel, F, to which is attached the working-bar.
- F to which is attached the working-bar.
- the working-bar g is attached by a joint to a grooved slide cross-head, intechniking on flanges of the guide-block, and to which crosshead 7L is firmly fixed the saw k.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Sawing (AREA)
Description
UNITED STATES PATENT OFFICE.
GABRIEL D. PEA-BSCN, lOF YPSILANTI', MICHIGAN.
IMPROVED CROSSCUT-SAWING MACHINE.
` Specifeationforming part of-.Letters Patent No. 40,059.. dated September 22, 1863.
ving.; andA Fdo hereby declare that the followin g is a full and exact description of the same, `reference being had' to the accompanying drawings, making a part of-this snecication,
Figure l `isa perspective yiew of my ma chine. Fig.. 2 is ,the guide-block.- Fig-3 is chesaw-guides and workngb'an To enahleothers Vto make and use my invention, I .will proceed to describe its construction and operation.
i. ',Ehe frame-work a a requires no specificide scription. b b are two` circular guide-posts' between -which the gnidejb'lock is held in proper posi# tiQm'andisraised and .lowered as requisite. O. is a drivingwheel and axle to which is attached the handle-.crank d.
E is a small cog-wheel, gearing into drivingwheel C, and fixed to a shalt, at the end of which is a' balance-wheel, F, to which is attached the working-bar. g by a wrist on the length to give the saw the desired length of cut. The working-bar g is attached by a joint to a grooved slide cross-head, inwerking on flanges of the guide-block, and to which crosshead 7L is firmly fixed the saw k.
balance Wheel F, formingacrank of the proper.
L Lare two wrought-iron steel-pointed brace hooks orclutches fastened by bolts to the end 4 of the machine-frame, so shaped as to grip or clutch the front side of the log.
vK, and-guide-block J, with the ci -M M are two clasp cant-hooks, steel pointed,
`hanging in a joint inthe corners ofv the mais a smalhweight and cord attached to the "crank-shaft N, to. partially balance theweight of the guide-block and working'bar, and thus prevent-,the saw running too heavy inlthe log. The machine is operated by being attached .to the log clear from the ground by means of the hooks L L and M M, and when rmly attached is firmly braced by the brace-rod l?, and is easily operated bv one' man. by the crank D.
` Having thus described my invention, wllat I claim as new, and desire to secure by Letters Patent, is-
The combination of the working-bar G, saw rcular guideposts-b b, and the mode of raising and lowering the saw by means of the cranky-shaft N, and the manner of attaching the machine to the log, arranged and operated in the manner and for the purpose herein explained.
A. C,-BLODGET, JOHN CARPENTER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US40059A true US40059A (en) | 1863-09-22 |
Family
ID=2109630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US40059D Expired - Lifetime US40059A (en) | Improved crossgut-sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US40059A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013181447A1 (en) | 2012-05-30 | 2013-12-05 | Curemark, Llc | Methods of treating celiac disease |
-
0
- US US40059D patent/US40059A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013181447A1 (en) | 2012-05-30 | 2013-12-05 | Curemark, Llc | Methods of treating celiac disease |
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