US205077A - Improvement in knife-sharpeners - Google Patents
Improvement in knife-sharpeners Download PDFInfo
- Publication number
- US205077A US205077A US205077DA US205077A US 205077 A US205077 A US 205077A US 205077D A US205077D A US 205077DA US 205077 A US205077 A US 205077A
- Authority
- US
- United States
- Prior art keywords
- knife
- sharpeners
- improvement
- stove
- holder
- 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
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
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
- B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
- B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
Definitions
- Knife-Sharpener
- Figure l of the drawings is a representation of longitudinal vertical sectional View of a stove-top, showing our method of attaching a knife-sh arpener.
- Fig.2 ais plan view of a stovetop, showing the same.
- Fig. 3 is a modification of the same, showing the application to old Stoves.
- Fig. 4 is a sectional view taken through the line at a: of Fig. 3.
- A represents the top plate of an ordinary cooking-stove, in one edge of which is formed an opening, with a box or holder, B, projecting downward below the stove-plate.
- a box or holder, B projecting downward below the stove-plate.
- Across the bottom of the box B are two plates or crossbars, 0 O. This box with cross-bars can all be cast with the stove-plate.
- This form of our invention is specially intended to be applied in the manufacture of new stoves.
- a top plate of a stove provided with a cavity or holder for supporting a knife-sharpener, and an adjusting device, substantially as described, and for the purpose set forth.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
D. GUNDEL-FINGER,Jr., 8: A. GUNDELPINGER.
Knife-Sharpener.
Patented June 18, 1878.,
INVENTORJ. Wye lmdcag bg V ATTORN EYS N. PETERS, PHOTO-UT HOGRAPHER, WASHINGTON. D. C
UNITED STATES PATENT OEEIoE- DANIEL GUN DELFIN GER, J 1%., AND ANDREW GUN DELFIN GER, OF JEFFERSON CITY, MISSOURI.
IMPROVEMENT IN KNlFE-SHARPENERS.
Specification forming part of Letters Patent No. 205,077, dated June 18, 1878; application filed April 27, 1878.
To all whom it may concern:
Be it known that we, DANIEL GUNDELFIN- GER, J r., and ANDREW GUNDELFINGER, of Jefferson City, in the county of Cole and State of Missouri, have invented a new and valuable Improvement in Knife- Sharpeners; and we do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this specification, and to the letters and figures of reference marked thereon.
Figure l of the drawings is a representation of longitudinal vertical sectional View of a stove-top, showing our method of attaching a knife-sh arpener. Fig.2 ais plan view of a stovetop, showing the same. Fig. 3 is a modification of the same, showing the application to old Stoves. Fig. 4 is a sectional view taken through the line at a: of Fig. 3.
The nature of our invention relates to devices for sharpening knives; and it consists in novel means for attaching the same to top plates of cooking-stoves, as will be hereinafter more fully set forth.
The annexed drawing, to which reference is made, fully illustrates our invention.
A represents the top plate of an ordinary cooking-stove, in one edge of which is formed an opening, with a box or holder, B, projecting downward below the stove-plate. Across the bottom of the box B are two plates or crossbars, 0 O. This box with cross-bars can all be cast with the stove-plate.
In the box B is inserted a bar, D, of emery,
steel, or other suitable sharpening material,
which is adjusted upward, as may be required, by means of screws a a passed through tapped holes in the cross-bars 0. By this means a knife-sharpener is obtained which is always handy and ready for use without any trouble of fastening in place and removing again.
This form of our invention is specially intended to be applied in the manufacture of new stoves.
For old stoves we provide a holder, F, in which the sharpening-bar D is held, and said holder fastened by screws 12 b to the edge of the top plate A of the stove.
The advantages of our invention are numerous and too obvious to need to be enumerated.
What we claim as new, and desire to secure v.by Letters Patent, is-
1. The combination, substantially as hereinbefore described, of a top plate of a stove with holder for supporting a knife-sharpener and mechanical means for securing the same.
2. A top plate of a stove provided with a cavity or holder for supporting a knife-sharpener, and an adjusting device, substantially as described, and for the purpose set forth.
In testimony that we claim the above we have hereunto subscribed our names in the presence of two witnesses.
DANIEL GUNDELFINGEB, J R. ANDREW GUNDELFINGER. Witnesses:
H. HERMANN NEEF, CHRISTOPHER REXROTH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US205077A true US205077A (en) | 1878-06-18 |
Family
ID=2274481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US205077D Expired - Lifetime US205077A (en) | Improvement in knife-sharpeners |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US205077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3280514A (en) * | 1964-03-16 | 1966-10-25 | Charles A Raymond | Knife sharpening device |
-
0
- US US205077D patent/US205077A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3280514A (en) * | 1964-03-16 | 1966-10-25 | Charles A Raymond | Knife sharpening device |
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