US311852A - Isaiah l - Google Patents
Isaiah l Download PDFInfo
- Publication number
- US311852A US311852A US311852DA US311852A US 311852 A US311852 A US 311852A US 311852D A US311852D A US 311852DA US 311852 A US311852 A US 311852A
- Authority
- US
- United States
- Prior art keywords
- carbon
- isaiah
- battery
- roberts
- metal
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 24
- 229910052799 carbon Inorganic materials 0.000 description 24
- 239000004020 conductor Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 6
- 210000001699 lower leg Anatomy 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 4
- 229910001092 metal group alloy Inorganic materials 0.000 description 4
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002045 lasting Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Definitions
- My invention consists in a cheap and easy means of attaching metallic conductors to can bon battery-elements, and of making better 1 contact than any other known means.
- Figure 1 is a side view part-lyin section.
- Fig. 2 is a top View of the carbon battery-element, taken on the line a: r, Fig. 1, and constructed in accordance with my invention.
- the carbon At A is shown the carbon, and at B is shown a binding-post having a shank, 0, preferably 2 5 formed with a screw-thread or other projecting part upon it.
- C shows, preferably, typemetal which is cast around the shank dot the binding-post and within a hole in the carbon A.
- the metal. or alloy 0 must be such as will expand on cooling, as does type-metal, antimony, or bismuth, which must be used in its composition.
- a carbon for a battery-element As a new article of manufacture, a carbon for a battery-element, a metallic conductor, and a conductive metal or metallic alloy applied in a molten state and being of such character that it will expand in cooling and secure the said conductor to the carbon, substantially as specified.
Description
(No Model.)
I. L. ROBERTS.
CARBON BATTERY ELEMENT. No. 311,852. Patented Feb. 3, 1885..
W ,C. gmdi E WWW UNITED STATES PATENT Orrrcn.
ISAIAH L. ROBERTS, OF BROOKLYN, NEI/V YORK, ASSIGNOR OF ONE-HALF TO HENRY L. BREVOORT, OF SAME PLACE.
CARBON BATTERY-ELEMENT.
SPECIFICATION forming part of Letters Patent No. 311,852, dated February 3, 1885.
Ar plicatii 11 Filed March 27, 18:4. (No mode.)
To all whpm it may concern.-
Be it known that I, ISAIAH L. ROBERTS, a citizen of the United States, and a resident of the city of Brooklyn, county of Kings, and
5 State of New York, have made a new and useful invention in Carbon Battery Elements; and I do hereby declare that the following is a full, clear, and exact description thereof, which, when taken in connection with theacco mpanying drawings, will enable others to practice my invention.
My invention consists in a cheap and easy means of attaching metallic conductors to can bon battery-elements, and of making better 1 contact than any other known means.
Referring to the accompanying drawings, Figure 1 is a side view part-lyin section. Fig. 2 is a top View of the carbon battery-element, taken on the line a: r, Fig. 1, and constructed in accordance with my invention.
Similar letters refer to similar partslhroughout the several views.
At A is shown the carbon, and at B is shown a binding-post having a shank, 0, preferably 2 5 formed with a screw-thread or other projecting part upon it. C shows, preferably, typemetal which is cast around the shank dot the binding-post and within a hole in the carbon A. The metal. or alloy 0 must be such as will expand on cooling, as does type-metal, antimony, or bismuth, which must be used in its composition.
In making my carbon element I first bore a hole in the carbon; I then hold within the hole the shank of the binding-post or other metallic conductor, and I then pour into the hole the melted metal or alloy, which when cooling expands and forces itself firmly against the walls of the carbon. In this way a very tight and lasting form of attachment is made, +0 and one which costs but comparatively little. After the conductor is attached to the carbon the entire upper portion thereof may be soaked in hot parafline for the purpose of protecting the metal 0 from the effect of acids or the air,
which find their way through the carbon.
\Vhat I claim my invention, and desire to secure by Letters Patent, is
As a new article of manufacture, a carbon for a battery-element, a metallic conductor, and a conductive metal or metallic alloy applied in a molten state and being of such character that it will expand in cooling and secure the said conductor to the carbon, substantially as specified.
ISAIAH L. ROBERTS.
Witnesses:
J osnrrr L. LEVY, A. J. LEHMAN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US311852A true US311852A (en) | 1885-02-03 |
Family
ID=2381010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US311852D Expired - Lifetime US311852A (en) | Isaiah l |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US311852A (en) |
-
0
- US US311852D patent/US311852A/en not_active Expired - Lifetime
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