US732949A - Polishing cone and wheel. - Google Patents
Polishing cone and wheel. Download PDFInfo
- Publication number
- US732949A US732949A US126178A US1902126178A US732949A US 732949 A US732949 A US 732949A US 126178 A US126178 A US 126178A US 1902126178 A US1902126178 A US 1902126178A US 732949 A US732949 A US 732949A
- Authority
- US
- United States
- Prior art keywords
- wheel
- polishing
- cone
- solution
- felt
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
Definitions
- This invention relates to polishing cones or Wheels primarily intended for use by jewelers and dentists, being a division'of an applica-. tion filed byme Mayl, 1902, Serial No.105,572
- the object of the invention is to treat the wheel or cone so as to enhance its usefulness as Wellas prolong its life.
- Cones or wheels used on lathes for polishing rubber plates, crown bridge-work, and jewelry are made in part or wholly of felt.
- Figure 1 is a view of a dental polishing-cone
- Fig. 4d 2 is a view of a dental polishing-wheel, treated in the manner above set forth.
- a polishing or abrading'device of the class described made of felt, saturated with a solution of shellac which is allowed to dry and harden, and subsequently saturated with a solution of heated glue, substantially as de- 50 scribed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
No.v'732,949. I PATENTED JULY 7, 1903.
- L. G. KOENIG.
POLISHING GONE AND WHEEL. APPLICATION FILED OUT.G, 1902.
H0 MODEL.
avwontoz THE cams pzrzns cc. PHOTOLWHQ. wnsnmmcu, a. c.
UNITED STATES latented July 7, 1903 PATENT OFFICE.
POLISHING CONE AND WHEEL.
SPECIFICATION forming part of Letters Patent No. 732,949, dated July 7, 1903.
Original application filed May 1, 1902, Serial Nor 106,572; Divided and this application filed October 6, 1902. Serial No. 126,178. (No model.)
To all whom it may concern..-
Be it known that I, LEONARD G. KOENIG, a citizen of the United States, residing at Hazleton, in the county of Luzerne and State of Pennsylvania, have invented certain new and useful Improvements inPolishing Cones and Wheels; and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to polishing cones or Wheels primarily intended for use by jewelers and dentists, being a division'of an applica-. tion filed byme Mayl, 1902, Serial No.105,572
and the object of the invention is to treat the wheel or cone so as to enhance its usefulness as Wellas prolong its life.
Cones or wheels used on lathes for polishing rubber plates, crown bridge-work, and jewelry are made in part or wholly of felt. In
accordance with my invention I apply to the felt a solution of shellacsay, for instance, a twenty-five per cent; alcoholic solution-while theshellac is in an unheated state and allow the shellac to be absorbed by the cone or wheel and to become dry, thus hardening the felt and producing a durable and highly efficient polishing Wheel or cone which will not soften by the continual use of water in polishing. After the felt wheels'or cones have thus been hardened in shellac and dried they are dipped in a solution of heated glue to render them somewhat less brittle, and by using a glue solution of appropriate strength and heat I 3 5 am enabled to thus temper the felt wheels or cones, so that the same are of any required degree of brittleness.
In the accompanying drawings, Figure 1 is a view of a dental polishing-cone, and Fig. 4d 2 is a view of a dental polishing-wheel, treated in the manner above set forth.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is- 4 5 1. A polishing or abrading'device of the class described made of felt, saturated with a solution of shellac which is allowed to dry and harden, and subsequently saturated with a solution of heated glue, substantially as de- 50 scribed.
2. vThe herein-described process of hardem ing a felt polishing or abrading device, con sisting in saturating the same with a solution of shellac, drying the same to fix the shellac 55 therein, and subsequently applying a solution of heated glue to the said device and allowing the same to dry.
I11 testimony whereof I have hereunto set my hand in presence of two subscribing wit- 6o nesses.
LEONARD G. KOENIG.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US126178A US732949A (en) | 1902-05-01 | 1902-10-06 | Polishing cone and wheel. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1902105572A | 1902-05-01 | 1902-05-01 | |
US126178A US732949A (en) | 1902-05-01 | 1902-10-06 | Polishing cone and wheel. |
Publications (1)
Publication Number | Publication Date |
---|---|
US732949A true US732949A (en) | 1903-07-07 |
Family
ID=2801457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US126178A Expired - Lifetime US732949A (en) | 1902-05-01 | 1902-10-06 | Polishing cone and wheel. |
Country Status (1)
Country | Link |
---|---|
US (1) | US732949A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457012A (en) * | 1944-06-27 | 1948-12-21 | Carborundum Co | Abrasive article and method of making |
US3067548A (en) * | 1960-06-06 | 1962-12-11 | Winslow Product Engineering Co | Drill pointing method and machine |
US4613307A (en) * | 1983-10-01 | 1986-09-23 | Stefan Neumeyer | Dental tool |
USD849069S1 (en) * | 2017-08-18 | 2019-05-21 | Sintokogio, Ltd. | Abrasive material for barrel polishing |
USD849068S1 (en) * | 2017-08-18 | 2019-05-21 | Sintokogio, Ltd. | Abrasive material for barrel polishing |
-
1902
- 1902-10-06 US US126178A patent/US732949A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2457012A (en) * | 1944-06-27 | 1948-12-21 | Carborundum Co | Abrasive article and method of making |
US3067548A (en) * | 1960-06-06 | 1962-12-11 | Winslow Product Engineering Co | Drill pointing method and machine |
US4613307A (en) * | 1983-10-01 | 1986-09-23 | Stefan Neumeyer | Dental tool |
USD849069S1 (en) * | 2017-08-18 | 2019-05-21 | Sintokogio, Ltd. | Abrasive material for barrel polishing |
USD849068S1 (en) * | 2017-08-18 | 2019-05-21 | Sintokogio, Ltd. | Abrasive material for barrel polishing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US732949A (en) | Polishing cone and wheel. | |
US1377598A (en) | Finishing-wheel | |
US1350687A (en) | Machine for ornamenting and finishing the surfaces of felt hats | |
US1513570A (en) | Method of making laminated structures | |
US225884A (en) | Felt dental disk | |
US842993A (en) | Process of attaching an abrading-surface to metal. | |
US507512A (en) | Method of finishing the surface of wood or like material | |
SU372053A1 (en) | METHOD FOR PROCESSING SOLID FRAGILE MATERIALS | |
CH75480A (en) | Fine grinding tool for polishing lenses | |
SU1212774A1 (en) | Method of manufacturing abrasive cloth | |
JPS5937568B2 (en) | How to manufacture ceramic capacitors | |
US1764651A (en) | Finishing wheel | |
US367287A (en) | Tool for dressing emery-wheels | |
SU416235A1 (en) | ||
FR651760A (en) | Wood polishing and sanding machine | |
US1189320A (en) | Method of finishing hat-bodies. | |
US493812A (en) | Louis benoit | |
SU102408A1 (en) | The method of manufacture of grinding wheels | |
SU114612A1 (en) | Polishing pad for machining concave blocks or individual spherical parts that are close in size to a hemisphere | |
FR403381A (en) | Manufacturing process for grinding wheels and stones for sharpening, sharpening, polishing, ironing, smoothing, and grinding wheels | |
FR546836A (en) | Machine for polishing or sanding wood, marble and similar materials | |
FR657758A (en) | Unique support arm for fluting and woodworking machine carriages | |
GB160361A (en) | Improvements in conditioning grain | |
AU1285814B (en) | Improvements inthe method and means for drying and heating sand, stone, grit or other materials | |
FR410355A (en) | Grinding wheel dressing machine |