US96402A - Improvement in grinders for harvester-cutters - Google Patents
Improvement in grinders for harvester-cutters Download PDFInfo
- Publication number
- US96402A US96402A US96402DA US96402A US 96402 A US96402 A US 96402A US 96402D A US96402D A US 96402DA US 96402 A US96402 A US 96402A
- Authority
- US
- United States
- Prior art keywords
- harvester
- grinders
- cutters
- stone
- improvement
- 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
- 239000004575 stone Substances 0.000 description 16
- 240000004282 Grewia occidentalis Species 0.000 description 2
- ASCUXPQGEXGEMJ-GPLGTHOPSA-N [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(4-methylanilino)oxan-2-yl]methoxy]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1OC[C@@H]1[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](NC=2C=CC(C)=CC=2)O1 ASCUXPQGEXGEMJ-GPLGTHOPSA-N 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/55—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of knife bars for harvesting machines
Definitions
- Ligure-1 is an -end view of a. common grindstone, to"whieh my device is attached by its -nrm or necte.
- Figures 2 are views of uly arm or plate, which holds the knives to the stone, at the four yeornels ot the frame. f
- Figure 3 is a. view of my axis to the stone, detached to show its structure.
- My object in this, as it wais in a similar device, patented to me on the 3d doy of November, 1868, ond nux-nbered 83,7 6T', is to make an attachment that enn be readily adjusted to any ordinary grir'idstone in common use, and in such n manner that the ordinary islet face of -the stone shall be kept' :md used.
- A is the griudstone, such as is liu ⁇ oommon use;
- cronk C can be attached to either end, at B' or B";
- - D- is the nrln or plate, by the set-screw E, attached to the sides F or F, and. is thus adjustable to n-ny one of the four corners of the frame F, and thus brings the knives G in reaeh'of the right ongles which the stone presents to the corners ofthe flume.
- aeolnnxon grinds-tone for the purpose of holding a. harvester-knife holder to :my one one of the corners ofthe stone, for the grinding of the seid knives, sub'- stzuitially'ns set forth.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
'tniml tate WILLMM B. DEeUEL, or ITHACA, NEWYoRK.
Letters Patent No. 96,402
, dated November 2, 1S69.
IMPROVEMENTv IN GRINDERS FOR HARVESTER-CUTTERS.
The Schedule referred to these Letters Patent azz'd making part c'f tho same.
To all whom 'it may concern.-
Be it known that I, WILLIAM B. DEUEL, of' Ithaca, Tompkins county, N ew York, have invented un Improved Hoy-Harvester Knife-,Grinding Machine or Sharpener; and I do hereby deelzne the following is n full und exnot description thereof, retin-ence being had to the zwconlpnnyingdrawings, und to the lelters thereon.
Ligure-1 is an -end view of a. common grindstone, to"whieh my device is attached by its -nrm or fehle.
Figures 2 are views of uly arm or plate, which holds the knives to the stone, at the four yeornels ot the frame. f
Figure 3 is a. view of my axis to the stone, detached to show its structure.
My object in this, as it wais in a similar device, patented to me on the 3d doy of November, 1868, ond nux-nbered 83,7 6T', is to make an attachment that enn be readily adjusted to any ordinary grir'idstone in common use, and in such n manner that the ordinary islet face of -the stone shall be kept' :md used. This. nequires o means of attachment to the common fnime of the stone, und that the knife-holder be adjustable to any one or all of the four eoruels of the stone, in the corners ofthe fronle. y
My niezuis of doing this will be seen as I describe them.
In tlg. 1, A is the griudstone, such as is liu `oommon use;
B is its nxis, mode by me to have screw-threads or other equivalent menus, so tlnit: the cronk C can be attached to either end, at B' or B"; and
- D-is the nrln or plate, by the set-screw E, attached to the sides F or F, and. is thus adjustable to n-ny one of the four corners of the frame F, and thus brings the knives G in reaeh'of the right ongles which the stone presents to the corners ofthe flume.
The knires ore on the usuel rod, and held in the holder H by the hooks l' and l", :nld the holder is adjustable in o slot, L, in the plote I), :nel turns on'a. bolt through the knob J, which is set by the Inn-r K.
In 'tige Z nre seen hoth n side jdetsched view otv the`phlteD, and n. top view ofthe sxnne,ou the stone t'mme.
In figs. 3, the axis B, with ends to nttawlr'the crank, is seen.
The uses of my invention are apparent to those skilled in the nrt 'to which it appertsns;
I elnini` 1. The :u'mngement of the :mn D, formed of the 'horizontai port D,`pmvided Y with slot L, and the two clamping perpendicular pzu'ts D"':md D'", und set-l screw E, in combination with the sides F' und F' of.
aeolnnxon grinds-tone, for the purpose of holding a. harvester-knife holder to :my one one of the corners ofthe stone, for the grinding of the seid knives, sub'- stzuitially'ns set forth.
2. The combination of thetlnolder H ond its hooks Witnesses: i
SAMUEL J. PARKER, Casse. Wtxom,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US96402A true US96402A (en) | 1869-11-02 |
Family
ID=2165868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US96402D Expired - Lifetime US96402A (en) | Improvement in grinders for harvester-cutters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US96402A (en) |
-
0
- US US96402D patent/US96402A/en not_active Expired - Lifetime
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