US143499A - Improvement in scale-pans - Google Patents
Improvement in scale-pans Download PDFInfo
- Publication number
- US143499A US143499A US143499DA US143499A US 143499 A US143499 A US 143499A US 143499D A US143499D A US 143499DA US 143499 A US143499 A US 143499A
- Authority
- US
- United States
- Prior art keywords
- scale
- enamel
- improvement
- pans
- flange
- 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
- 210000003298 Dental Enamel Anatomy 0.000 description 20
- 239000002184 metal Substances 0.000 description 6
- 101700045840 ECT Proteins 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002459 sustained Effects 0.000 description 2
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
- G01G21/22—Weigh pans or other weighing receptacles; Weighing platforms
Definitions
- a scale-bottom provided with a downwardly-projecting iiange, and coated with enamel, said flange serving to protect the enamel against blows when the scale-bottoni is set down, as set forth.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
l. P. CHATILLON.
Scale-Pans.
N0. 143,499. Patented0ct.7,1873.
UNITED STATES PATENT OFFICE.
JOHN P. CHATILLON, OF NEW YORK, N. Y.
IMPROVEMENT IN SCALE-FANS.
Specification forming part of Letters Patent No. 143,499, dated October 7,1873; application filed July 31, `1873.
To all whom it may concer-n: p
Be it known that I, JOHN I). CHATILLON, of the city, county, and State of New York, have invented a new and useful Improvement in Scale-Bottom; and I do hereby declare the following to be a full, clear, and exact description thereof, which will` enable those skilled in the art to make and use the saine, reference being had to the accompanying drawing forming part of this specification, in which drawing- Figure l represents a transverse section of my invention. Fig. 2 is an inverted sectional plan of the saine.
' Similar letters indicate corresponding parts.
This invention consists in a scale-bottom provided with a downwardlyproj ecting flange, and protected on its surface with a coat of enamel, said ilange serving to protect the enamel against blows when the scale-bottom is set down, in such a manner that by the enamel the scale-bottom is protected against corrosion, and that by the flange the enamel is prevented from cracking or scaling off.
In the drawing, the letter A designates my scale-bottom, which is made of sheet metal, and stamped, hammered, or otherwise made in the shape shown in Fig. l. The surface of the bottom is dishing, and its edge is turned down to form a circular iiange, a', which projects below the deepest portion of the dishing surface, so that when the scale-bottom is set down the shock or blow will be sustained by the flan ge, while the disliing body of said bottom is not touched. By this arrangement I am enabled to coat my scale-bottom with enamel, which will adhere to the surface of the sheet metal and protect it against the corrodin g iniiuence of the atmosphere and of the article which may be placed on said scale-bottom.
If a scale-bottom which is not provided with the downwardly-proj ectin g iiange is coated with enamel, such enamel scales off very rapidly, since it is liable to crack whenever the scalebottoin is set down hard; but by my improvement I am enabled to produce a durable coat of enamel on the scale -bottom, and I can use inferior sheet metal for scale-bottoms, so that the cost of the article is reduced.
The iiange a is doubled over so that its inner edge b, Fig. 1, bears against the bottom surface of the body A, and thereby the corner between said body and the flange is materially strengthened. Finthermore, the flange a serves to sustain the brackets c, to which the ears d are secured, said flange being turned down over the arms of the bracket, as shown in Fig. 2, so that no further fastening is required for the ears, and thereby considerable labor is saved.
NVhat I claim as new, and desire to secure by Letters Patent, is-
l. A scale-bottom provided with a downwardly-projecting iiange, and coated with enamel, said flange serving to protect the enamel against blows when the scale-bottoni is set down, as set forth.
2. The flange a on the scale-bottom A,bein g partially or wholly turned inward or doubled up to form a support for the corner of the scalebottom, and for the brackets of the ears d, substantially as shown and described.
JOHN I). CHATILLON.
Vitnesses W. IIAUFF, E. F. Kiis'rnNnUBnn.
Publications (1)
Publication Number | Publication Date |
---|---|
US143499A true US143499A (en) | 1873-10-07 |
Family
ID=2212912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US143499D Expired - Lifetime US143499A (en) | Improvement in scale-pans |
Country Status (1)
Country | Link |
---|---|
US (1) | US143499A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2519322A (en) * | 1947-03-06 | 1950-08-15 | Stewart A Downs | Molasses dispenser for cattle |
US5332870A (en) * | 1992-06-05 | 1994-07-26 | Mettler-Toledo Ag | Precision balance |
US20040015397A1 (en) * | 2002-07-16 | 2004-01-22 | Barry Christopher J. | Method and system for providing advertising through content specific nodes over the internet |
US10591201B2 (en) | 2013-01-18 | 2020-03-17 | Triteq Lock And Security, Llc | Cooler lock |
-
0
- US US143499D patent/US143499A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2519322A (en) * | 1947-03-06 | 1950-08-15 | Stewart A Downs | Molasses dispenser for cattle |
US5332870A (en) * | 1992-06-05 | 1994-07-26 | Mettler-Toledo Ag | Precision balance |
US20040015397A1 (en) * | 2002-07-16 | 2004-01-22 | Barry Christopher J. | Method and system for providing advertising through content specific nodes over the internet |
US10591201B2 (en) | 2013-01-18 | 2020-03-17 | Triteq Lock And Security, Llc | Cooler lock |
US10739060B2 (en) | 2013-01-18 | 2020-08-11 | Triteq Lock And Security, Llc | Cooler lock |
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