US109475A - Leonard watrous - Google Patents
Leonard watrous Download PDFInfo
- Publication number
- US109475A US109475A US109475DA US109475A US 109475 A US109475 A US 109475A US 109475D A US109475D A US 109475DA US 109475 A US109475 A US 109475A
- Authority
- US
- United States
- Prior art keywords
- leonard
- watrous
- cotton
- gin
- saw
- 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
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/02—Separating vegetable fibres from seeds, e.g. cotton
- D01B1/04—Ginning
Definitions
- the object, of this invention is to prevent the saws I and ribs of the saw of a cotton-gin from corroding 5 froni dampness or moisture;
- nickel preferably, but other metal may be used
- it consists in depositing on the surface thereof a coating of nickel (preferably, but other metal may be used) by means of the electric or galvanic-battery, or by any similar process.
- Cotton-gin cylinders are frequently exposed to the weather, and they attract; moisture from the cotton also, and frequently corrodeto such a degree between the collars as to render the cylinder unfit for repairs or use.
- the nickel coating prevents oxidizatiou, and preserves the saw as well as the ribs between the saw for i an indefinite length of time.
- the nickel coating is s0 hard that it resists the wearing action of the fiber,
- gin may be exposed to moisture by 9 use, or careless exposure to the weather.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
gain
Letters Patent No. 109,475, dated November 22, 1870.
IMPROVEM'ENTJN ELECTROPLATING wrru men-:1. THE METALLIC PARTS OF co-r-rou v em The Schedule referred to In these Letters Patent: and making part of the same.
To all whom may concern Be'it known that I, LEONARD Wivrnors, of Mystic ltiver, in the county of New Londonand Sta-t0 of Connecticut, have invented a new and useful Improvement. in Cotton-Gills; and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and use the same.
The object, of this invention is to prevent the saws I and ribs of the saw of a cotton-gin from corroding 5 froni dampness or moisture; and
It consists in depositing on the surface thereof a coating of nickel (preferably, but other metal may be used) by means of the electric or galvanic-battery, or by any similar process.
I do not confine myself to any particular mode or process for this purpose..
Cotton-gin cylinders are frequently exposed to the weather, and they attract; moisture from the cotton also, and frequently corrodeto such a degree between the collars as to render the cylinder unfit for repairs or use.
The nickel coating prevents oxidizatiou, and preserves the saw as well as the ribs between the saw for i an indefinite length of time. The nickel coating is s0 hard that it resists the wearing action of the fiber,
rust, although the gin may be exposed to moisture by 9 use, or careless exposure to the weather.
In the ginning of cotton it is quite important that the sa\vteeth should be smooth. This condition is secured by the-nickel coating, as preventing corrosion of the teeth while the gin is standing idle, or when the saws are exposed, as before stated, preserves the teeth smooth and in working order.
By my process the saw-teeth as well as the plate are most effectually protected, and ill usage and exposure provided for.
Having thus described my invention,
1 claim as new and desire to secure by Letters latent' A cotton-gin, having the metallic parts thereof nickel-plated, as and for the purposedescribed.
1 The, above specification of my invention signed by me this 29th day of June, 1870.
LEONARD \VATROUS.
\ Vit-nesscs:
EDWIN \VATRDUS, I I). W. OLTFT.
strut dffitt.
and keeps the sides of the saws smooth and free from
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US109475A true US109475A (en) | 1870-11-22 |
Family
ID=2178948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US109475D Expired - Lifetime US109475A (en) | Leonard watrous |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US109475A (en) |
-
0
- US US109475D patent/US109475A/en not_active Expired - Lifetime
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