US162799A - Improvement in saw-bucks - Google Patents
Improvement in saw-bucks Download PDFInfo
- Publication number
- US162799A US162799A US162799DA US162799A US 162799 A US162799 A US 162799A US 162799D A US162799D A US 162799DA US 162799 A US162799 A US 162799A
- Authority
- US
- United States
- Prior art keywords
- saw
- improvement
- bucks
- treadle
- buck
- 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
- 238000010276 construction Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 239000002023 wood 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
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/0041—Saw benches or saw bucks
Definitions
- My invention relates to means for holding and controlling the stick while being sawed; and consists in a novel construction and arrangement of the parts, as hereinafter more fully set forth and claimed, by which a simple, cheap, and effective device of this description is produced.
- a A A represent the framework of the buck. which is of the ordinary construction. Pivoted to one of the lower connecting-rods of the frame there is a treadle, H, connected at G, by the pitman-rod F, to the arm E. This arml is integral with the spring C, which is coiled loosely around the central connecting-rod B, one end of the spring forming the arm, the other bent outwardly or curved to form the prong or clutch D.
- a series of serrated plates, K K K is firmly secured to the corresponding arms of the buck on the side opposite the clutch D, the teeth of the plates being inclined slightly in a downward direction.
- a coiled spring At each end of the treadle there is a coiled spring, one end of which is attached to the treadle, and the other to the framework of the buck, and which serve to elevatethe treadle and arm E, and thus to throw the clutch backward and away from the toothed plate located nearest it.
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Stringed Musical Instruments (AREA)
Description
S ,N L .IL 0 C nu Saw-Buck.
Patented May 4,1875.,
UNITED STATES PATENT OFFICE.
GEORGE COLLINS, OF KINGFIELD, MAINE.
IMPROVEMENT IN SAW-BUCKS.
Specification forming part of Letters Patent No. 162,799, dated May 4, 1875 application filed April 6, 1875.
'To all 'whom 'it may concern:
being had to the accompanying drawing, forming a part of this specification', in which- Figure 1 is an isometrical perspective view.
My invention relates to means for holding and controlling the stick while being sawed; and consists in a novel construction and arrangement of the parts, as hereinafter more fully set forth and claimed, by which a simple, cheap, and effective device of this description is produced.
The nature and operation of my improvement will be readily obvious to all conversant with such matters from the following explanation, the eXtreme simplicity of the invention rendering an elaborate description unnecessary. i
1n the drawing, A A A represent the framework of the buck. which is of the ordinary construction. Pivoted to one of the lower connecting-rods of the frame there is a treadle, H, connected at G, by the pitman-rod F, to the arm E. This arml is integral with the spring C, which is coiled loosely around the central connecting-rod B, one end of the spring forming the arm, the other bent outwardly or curved to form the prong or clutch D. A series of serrated plates, K K K, is firmly secured to the corresponding arms of the buck on the side opposite the clutch D, the teeth of the plates being inclined slightly in a downward direction. At each end of the treadle there is a coiled spring, one end of which is attached to the treadle, and the other to the framework of the buck, and which serve to elevatethe treadle and arm E, and thus to throw the clutch backward and away from the toothed plate located nearest it.
In the use of my improved saw-buck the stick of wood is arranged in the usual manner. The foot is then placed upon the treadle H, causing the clutch l) to grasp the stick and press it firmly against the serrated plates, by which it will be securely held in position during the operation of sawing, after which the foot is removed from the treadle, and the stick released by the action of the springs I I, as before explained.
It will be obvious that the construction and arrangement of' the spring C render the buck automatically adjustable, or self-adapting to sticks of any ordinary size.
Having thus explained my invention, what I claim is `In a saw-buck, substantially such as described, the treadle H, pitman F, spring I, plate K, and coiled spring C, provided with thearm E and clutch D, constructed and arranged to operate substantially as and for the purpose specied.
y GEORGE COLLINS.
Witnesses:
W. M. RECORDS, M. B. PoTTLE.
IL. s]
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US162799A true US162799A (en) | 1875-05-04 |
Family
ID=2232208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US162799D Expired - Lifetime US162799A (en) | Improvement in saw-bucks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US162799A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454929A (en) * | 1983-06-27 | 1984-06-19 | David Wellman | Sawbuck |
| US5092571A (en) * | 1988-10-25 | 1992-03-03 | Stevens Brian L | Sawbuck |
| US20090065996A1 (en) * | 2007-09-10 | 2009-03-12 | Anthony Coca | Device for cutting firewood |
| US9808953B1 (en) * | 2014-12-26 | 2017-11-07 | Francis A Sagorski | Saw buck with log sizing template |
-
0
- US US162799D patent/US162799A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4454929A (en) * | 1983-06-27 | 1984-06-19 | David Wellman | Sawbuck |
| US5092571A (en) * | 1988-10-25 | 1992-03-03 | Stevens Brian L | Sawbuck |
| US20090065996A1 (en) * | 2007-09-10 | 2009-03-12 | Anthony Coca | Device for cutting firewood |
| US9808953B1 (en) * | 2014-12-26 | 2017-11-07 | Francis A Sagorski | Saw buck with log sizing template |
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