US100047A - Improvement in tool-holder for grindstones - Google Patents
Improvement in tool-holder for grindstones Download PDFInfo
- Publication number
- US100047A US100047A US100047DA US100047A US 100047 A US100047 A US 100047A US 100047D A US100047D A US 100047DA US 100047 A US100047 A US 100047A
- Authority
- US
- United States
- Prior art keywords
- tool
- holder
- improvement
- plate
- bed
- 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 7
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/04—Devices or means for dressing or conditioning abrasive surfaces of cylindrical or conical surfaces on abrasive tools or wheels
Definitions
- lt consists ot' a slotted bed-plate arranged for attach- 4ment to the wood frames ot' the stone byscrcws or bolts, so as to be adjusted towards or from the face ot' the stone, and provided with uprights, wherein a vertically oscillating plate is jonrualed at the edge next the stone, which-plate serves t'or the support and laterally traversing bed ot' a tool or scraper holder, which is capableof sliding to or from the stone, and is provided with a screw for operating it.
- a vertically oscillating plate is jonrualed at the edge next the stone, which-plate serves t'or the support and laterally traversing bed ot' a tool or scraper holder, which is capableof sliding to or from the stone, and is provided with a screw for operating it.
- Figure 1 is a sectional elevation of my improved apparatus, the section hobos taken on the line x x of lig. 2, and i Figure 2 is a plan view ofthe same.
- A is the bed-plate.
- t is provided with a slot, B, in each end, and the said ends are raised above-tl1e intermediate part so that the latter will set down below the faces of the timbers whereon the ends rest. It is attached to the beams by bolts passing througll the slots which adlnit the plate to be adjusted to or from thestone.
- C represents the posts rising up from the bed-plate at the corners ot' the. side next the stone, for the snpportfot' the set-screws D, or journals ot' the plate E plvoted between them to oseillatel vertically.
- This plate is provided with a long slot, F, in which the guide (1 ofthe bed Vll, t'or the tool-holding slide I, works back and forth, to permit the tool or scraper to -be traversed across the t'ace ot' the stone.
- This holder l slides up and down on'the bed H, and is worked by a screw, K. i
- L is the scraper', permanent-lj attached to the front end ot' the bed H.
- the outer edge of the plate E may be raised or lowered, as required for the bevel ot' the edge of the toot to be ground, and a notched wedge, M, maybe placed under it to hohl it when required.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Description
PHILIP LEONARD OF SHARON, IENNSILTLVANIA.'`
Letters Patent N. 100,047, dated February 22, 1870.
IMPROVEMENT IN TOOL-HOLDER FORAGRINDSTONES.
The Schedule referred to in these Letters Patent and making par-t Of the Same.
MPF-
and traversing them along the face. of the. stones, and
adjusting them for grinding on diti'erent bevels.
lt consists ot' a slotted bed-plate arranged for attach- 4ment to the wood frames ot' the stone byscrcws or bolts, so as to be adjusted towards or from the face ot' the stone, and provided with uprights, wherein a vertically oscillating plate is jonrualed at the edge next the stone, which-plate serves t'or the support and laterally traversing bed ot' a tool or scraper holder, which is capableof sliding to or from the stone, and is provided with a screw for operating it. A
Figure 1 is a sectional elevation of my improved apparatus, the section heilig taken on the line x x of lig. 2, and i Figure 2 is a plan view ofthe same.
Similar letters of reference indicate corresponding parts.
A is the bed-plate. l
t is provided with a slot, B, in each end, and the said ends are raised above-tl1e intermediate part so that the latter will set down below the faces of the timbers whereon the ends rest. It is attached to the beams by bolts passing througll the slots which adlnit the plate to be adjusted to or from thestone. C represents the posts rising up from the bed-plate at the corners ot' the. side next the stone, for the snpportfot' the set-screws D, or journals ot' the plate E plvoted between them to oseillatel vertically.
This plate is provided with a long slot, F, in which the guide (1 ofthe bed Vll, t'or the tool-holding slide I, works back and forth, to permit the tool or scraper to -be traversed across the t'ace ot' the stone.
This holder l slides up and down on'the bed H, and is worked by a screw, K. i
L is the scraper', permanent-lj attached to the front end ot' the bed H.
vThe outer edge of the plate E may be raised or lowered, as required for the bevel ot' the edge of the toot to be ground, and a notched wedge, M, maybe placed under it to hohl it when required.
Having thus described my invention, I claim as new, and Patent- -The combination of the plates A E, bed I-I, toolslide I, screw K,'scrapcr L, posts C, and set-screws D, or journals, all constructed and arranged 'substatitially as specitied.
. PHILIP LEONARD.
Witnesses;
Asnn APPLEGATE, WILLIAM G. Tensen.
desire to secure by Letters
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US100047A true US100047A (en) | 1870-02-22 |
Family
ID=2169507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US100047D Expired - Lifetime US100047A (en) | Improvement in tool-holder for grindstones |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US100047A (en) |
-
0
- US US100047D patent/US100047A/en not_active Expired - Lifetime
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