US54882A - Improvement in tool-holders for dentists - Google Patents
Improvement in tool-holders for dentists Download PDFInfo
- Publication number
- US54882A US54882A US54882DA US54882A US 54882 A US54882 A US 54882A US 54882D A US54882D A US 54882DA US 54882 A US54882 A US 54882A
- Authority
- US
- United States
- Prior art keywords
- tool
- dentists
- holders
- improvement
- rack
- 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
- 230000000875 corresponding Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/003—Holders for drill bits or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
Definitions
- Fig. III represents the tool, and is lnade of the best Stubs steel Wire No. 36.
- the upper end is slightly tapered to fit a corresponding socket in the tool holder or handle. It is flat- Figs. Il and Ill tened atN to fit a corresponding-sized slot, P, Fig. Il, in the tool-rack, and is from one to two inches long.
- Fig. II is the tool-rack, about seven inches long by 011e wide, made from No. 14 sheet-iron, with square slots P cut at about halt' an inch apart.
- Fig. I is a perspective of the same, fastened to a block of Wood with a tool suspended in it. 1
Description
UNITED STATES 'GEORGE E. EoOrE, OE NEW YORK, N. Y.
IMPROVEMENT IN TOOL- HOLDERS FOR DENTISTS.
Specification forming part of Letters Patent No. 54,882, dated May 22, 1866.
To all whom 'it 'may awww/n.: Be it known that I, GEO. F. FOUTE, of the city and county ofNew York, and State of New York, have invented a new and improved Tool and Rack for Dental Purposes; and I do hereby declare that the following is a full and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part ot' this Specification, in Which- Figure I is a perspective. are sectional elevations.
1n the ordinary operations of preparing cavities in teeth and fillings the points or tools are immovably connected to their handles.
1n the use of my improved tool and too]- rack it is de-signied to dispense with so many handles, and enable the operator, with one handle or tool-holder, to change his points or tools with the greatest facility, the points being arranged and classified so as to catch the eye at a glance, saving much time usually spent in searching for instruments. l
Fig. III represents the tool, and is lnade of the best Stubs steel Wire No. 36. The upper end is slightly tapered to fit a corresponding socket in the tool holder or handle. It is flat- Figs. Il and Ill tened atN to fit a corresponding-sized slot, P, Fig. Il, in the tool-rack, and is from one to two inches long.
Fig. II is the tool-rack, about seven inches long by 011e wide, made from No. 14 sheet-iron, with square slots P cut at about halt' an inch apart. Fig. I is a perspective of the same, fastened to a block of Wood with a tool suspended in it. 1
The change of tools by inserting the flattened portion into one of the slots P of the rack, which, While it holds, prevents it from turning, and with a slight rotary motion of the handle the tool is loosened and the change easily made, leaving the tool on the rack.
What; l claim, and Wish to secure by Letters Patent, is-
The combination oi' the slot P in the toolf rack with the flattened surface N ot' the tool, aud its upper point, C, iitting a corresponding socket of a tool-holder, for the purposes herein set forth.
GEO. F. FOOTE.
Witnesses FRANK H. Foo'rE,
J. W. LYON.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US54882A true US54882A (en) | 1866-05-22 |
Family
ID=2124425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US54882D Expired - Lifetime US54882A (en) | Improvement in tool-holders for dentists |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US54882A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2497950A (en) * | 1948-03-03 | 1950-02-21 | Marx & Co Louis | Changeable and refillable lipstick assembly |
| USD988847S1 (en) * | 2020-05-28 | 2023-06-13 | Jui Chien Kao | Hanging hook for hanging a tool supporting rack |
-
0
- US US54882D patent/US54882A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2497950A (en) * | 1948-03-03 | 1950-02-21 | Marx & Co Louis | Changeable and refillable lipstick assembly |
| USD988847S1 (en) * | 2020-05-28 | 2023-06-13 | Jui Chien Kao | Hanging hook for hanging a tool supporting rack |
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