DE27203C - Innovations in the manufacture of elements for accumulators - Google Patents
Innovations in the manufacture of elements for accumulatorsInfo
- Publication number
- DE27203C DE27203C DENDAT27203D DE27203DA DE27203C DE 27203 C DE27203 C DE 27203C DE NDAT27203 D DENDAT27203 D DE NDAT27203D DE 27203D A DE27203D A DE 27203DA DE 27203 C DE27203 C DE 27203C
- Authority
- DE
- Germany
- Prior art keywords
- lead
- elements
- manufacture
- innovations
- accumulators
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000009825 accumulation Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive Effects 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- 229910000464 lead oxide Inorganic materials 0.000 claims description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 229920000591 gum Polymers 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 210000001519 tissues Anatomy 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000304911 Crassula falcata Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- XMXNVYPJWBTAHN-UHFFFAOYSA-N Potassium chromate Chemical compound [K+].[K+].[O-][Cr]([O-])(=O)=O XMXNVYPJWBTAHN-UHFFFAOYSA-N 0.000 description 1
- PNZVFASWDSMJER-UHFFFAOYSA-N acetic acid;lead Chemical compound [Pb].CC(O)=O PNZVFASWDSMJER-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010803 wood ash Substances 0.000 description 1
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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Gegenwärtige Erfindung bezieht sich auf die Herstellung von Elementen für Accumulations-Batterien, bei denen die wirksamen Massen möglichst zahlreiche Berührungsflächen mit den Elektricitätsleitern bieten und daher eine sehr bedeutende Aufhäufung von Elektricität bei verhältnifsmäfsig geringem Gewicht erlauben.The present invention relates to the manufacture of elements for accumulation batteries, in which the effective masses offer as many contact surfaces as possible with the electricity conductors and therefore a very large number allow significant accumulation of electricity with comparatively low weight.
Um diesen Zweck zu erreichen, würde es genügen, die Bestandtheile der Elemente, wie z. B. Blei, Kohle oder einen später zu verkohlenden Stoff, in höchst zerkleinertem oder porösem Zustande zu verwenden, welche mit Mennige und etwas Holzasche vermischt und durch irgend ein geeignetes Bindemittel, wie Gelatine, zu einem zähen Teig verbunden werden, der schliefslich einer geeigneten Temperatur ausgesetzt wird.To achieve this end it would suffice to identify the constituent parts of the elements, such as z. B. lead, coal or a substance to be charred later, in highly comminuted or porous To use conditions which are mixed with red lead and some wood ash and thoroughly any suitable binding agent, such as gelatin, can be combined to form a tough dough which is finally exposed to a suitable temperature.
Ein wesentlich verbessertes Element wird indessen dadurch erreicht, dafs möglichst fein zerkleinertes Blei auf ein Gewebe mittelst eines breiten Pinsels dünn aufgetragen wird, der vorher in eine im Wasserbade erwärmte Lösung von Harzgummi oder einem anderen Klebemittel getaucht worden ist. : Diese Bleischicht wird alsdann mit einer hinreichenden Menge Mennige bestreut, um alle Zwischenräume auszufüllen und das Blei bis zu einer Höhe von 1 mm zu bedecken.A much improved element is achieved by applying as finely as possible lead, as finely as possible, to a tissue using a broad brush which has previously been dipped in a solution of resinous rubber or some other adhesive that has been heated in a water bath. : This layer of lead is then sprinkled with a sufficient amount of red lead to fill in all the spaces and to cover the lead up to a height of 1 mm.
Die Mennige wird ebenfalls mittelst eines Pinsels oder einer Bürste mit der Gummilösung bespritzt und alsdann von einem feinen, mit Klebgummi getränkten Mousselin bedeckt. Auf letzteren wird eine weitere Schicht zerkleinerten Bleies aufgetragen und mit Mennige, wie beschrieben, angefüllt.The red lead is also removed by means of a paintbrush or a brush with the rubber solution splashed and then covered by a fine mousselin soaked in sticky rubber. On the latter, another layer of crushed lead is applied and covered with red lead, as described, filled.
Dieses Aufeinanderschichten wird bis zur Erzeugung eines geeigneten Packetes wiederholt, welches noch mit einer starken Lösung von Schwefelsäure getränkt wird, nachdem derselben einige Tropfen doppeltchromsaures Kali beigemischt worden, und alsdann einem geeigneten Druck unterworfen wird.This stacking is repeated until a suitable package is created, which is still soaked in a strong solution of sulfuric acid after the same a few drops of double chromate of potash have been added, and then a suitable one Is subjected to pressure.
Um die Elektricität den kleinsten Theilchen zugänglich zu machen, kann die Mennige noch mit etwas pulverisirtem Reifsblei zerrieben werden, so dafs sich um das geringste Mennigekörnchen eine äufserst dünne, leitende Schicht Reifsblei bildet.Red lead can still be used to make electricity accessible to the smallest particles be ground with a little pulverized lead, so that the slightest grain of red lead is found an extremely thin, conductive layer of frost lead forms.
An Stelle eines Gewebes kann auch eine Bienenzelle benutzt werden, deren mit einem Klebemittel angefeuchteten Wände mit einer dünnen Metallschicht bedeckt und dann durch Einblasen Von Mennige mittelst einer Röhre zu einem Element vervollständigt werden.Instead of a tissue, a bee cell can also be used, whose with a Glue moistened walls covered with a thin layer of metal and then through Blowing in Red lead to be completed into an element by means of a tube.
Ferner kann anstatt der Mennige ein einfaches Bleioxyd in Verbindung mit einem Bleisalz (kohlensaures oder essigsaures Blei) und einem verkohlbaren Stoff (Fasern, Baumwollflocken) verwendet werden, dessen Ueberoxydation durch Reduciren des Bleisalzes gleichzeitig mit der Verkohlung des organischen Stoffes durch geeignetes Erhitzen in einem abgeschlossenen Raum stattfindet.Furthermore, a simple lead oxide combined with a lead salt can be used instead of red lead (carbonate or acetic acid lead) and a charring substance (fibers, cotton flakes) be used, its over-oxidation by reducing the lead salt at the same time with the charring of the organic matter by suitable heating in a closed Space takes place.
In diesem Falle findet demnach die Bildung der Elemente aus Rohmaterialien statt, welche durch ein einfaches Heizverfahren in die zur Accumulation geeigneten Stoffe verwandelt wer-In this case, therefore, the formation of the elements takes place from raw materials, which can be transformed into substances suitable for accumulation by a simple heating process
den und die Herstellungskosten bedeutend vermindern, da ja bekanntlich das kohlensaure Blei die beste Mennige liefert.and significantly reduce the production costs, since carbonic acid is known Lead delivers the best red lead.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE27203C true DE27203C (en) |
Family
ID=303531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT27203D Active DE27203C (en) | Innovations in the manufacture of elements for accumulators |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE27203C (en) |
-
0
- DE DENDAT27203D patent/DE27203C/en active Active
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