US186491A - Improvement in tools for dressing millstones - Google Patents
Improvement in tools for dressing millstones Download PDFInfo
- Publication number
- US186491A US186491A US186491DA US186491A US 186491 A US186491 A US 186491A US 186491D A US186491D A US 186491DA US 186491 A US186491 A US 186491A
- Authority
- US
- United States
- Prior art keywords
- millstones
- tools
- improvement
- dressing
- frame
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052593 corundum Inorganic materials 0.000 description 2
- 239000010431 corundum Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/02—Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface
Definitions
- PETERS PNDTD-UTHDGMPHER, WASHINGTON. D. C.
- My invention consists in forming a frame with a handle, into which is molded corundum, the use being for the purposes of cutting, leveling, facing, and polishing furrows in millstones.
- Figure 1 is a side elevation of the dressingtool for millstones.
- Fig. 2 is a transverse section of the same through the center.
- FIG. 7 B represents an iron frame, to the top of which is secured a Wooden handle, A, by means of an iron rod, which passes through of the frame.
- the shape of the base of the frame is that of an oblong rectangle, the center being open, with the inner edges beveled, as shown at Fig. 2.
- O is corundum, the particles of which are held together by some adhesive preparation, and is placed within the frame when in a plastic condition, and then becomes hard, and is thus held solidly within the frame. It is-operated by the hand, and is used to dress the face and furrows of millstones.
- Oorundum may be attached to other forms of handles for this specific purpose; and what I regard as my invention is the use of cornudum for this particular strued as a hand-tool.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Magnetic Treatment Devices (AREA)
- Materials For Medical Uses (AREA)
Description
w M. L. MOWRER.
.TODL FOR DRESSING MILLSTONES. No. 186,491. Patented Jan. 23; 1877.
PETERS, PNDTD-UTHDGMPHER, WASHINGTON. D. C.
the same and the ears UNITED STATES PATENT OFFICE.
MARTIN L. MOWRER, OF DAYTON, OHIO.
IMPROVEMENT m. TOOLS FOR DRESSING MILLSTONES.
Specification forming part of Letters Patent N 0. 186,491, dated January 23, 1877; application filed J mm 29, 1876.
To all whom it may concern:
Be it known that I, MARTIN L. MOWBER, of the city of Dayton, State of Ohio, have invented a Tool for Dressing Millstone-s, of
which the following is a specification My invention consists in forming a frame with a handle, into which is molded corundum, the use being for the purposes of cutting, leveling, facing, and polishing furrows in millstones.
The accompanying drawings are madea part of my specification, in which like letters designate like parts.
Figure 1 is a side elevation of the dressingtool for millstones. Fig. 2 is a transverse section of the same through the center.
7 B represents an iron frame, to the top of which is secured a Wooden handle, A, by means of an iron rod, which passes through of the frame. The shape of the base of the frame is that of an oblong rectangle, the center being open, with the inner edges beveled, as shown at Fig. 2. O is corundum, the particles of which are held together by some adhesive preparation, and is placed within the frame when in a plastic condition, and then becomes hard, and is thus held solidly within the frame. It is-operated by the hand, and is used to dress the face and furrows of millstones.
Oorundum may be attached to other forms of handles for this specific purpose; and what I regard as my invention is the use of cornudum for this particular strued as a hand-tool.
What I claim as my invention is- The frame B, handle A, and corunduin 0, combined to form a hand-tool for dressing millstones, substantially as set forth.
, MARTIN L. MOWREB.
Witnesses:
B. PIOKERING, P. H. GUNoKEL.
purpose, when 0011-
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US186491TA | 1876-06-29 | 1876-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US186491A true US186491A (en) | 1877-01-23 |
Family
ID=41010430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US186491D Expired - Lifetime US186491A (en) | 1876-06-29 | Improvement in tools for dressing millstones |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US186491A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070013337A1 (en) * | 2005-06-29 | 2007-01-18 | Seagate Technology Llc | Adaptive voltage-mode controller for a voice coil motor |
| US20080038691A1 (en) * | 2006-08-10 | 2008-02-14 | Walling Donny T | Denture Adjustment Tool |
-
0
- US US186491D patent/US186491A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070013337A1 (en) * | 2005-06-29 | 2007-01-18 | Seagate Technology Llc | Adaptive voltage-mode controller for a voice coil motor |
| US20080038691A1 (en) * | 2006-08-10 | 2008-02-14 | Walling Donny T | Denture Adjustment Tool |
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