DE406137C - Galvanic zinc-carbon battery - Google Patents
Galvanic zinc-carbon batteryInfo
- Publication number
- DE406137C DE406137C DEE29923D DEE0029923D DE406137C DE 406137 C DE406137 C DE 406137C DE E29923 D DEE29923 D DE E29923D DE E0029923 D DEE0029923 D DE E0029923D DE 406137 C DE406137 C DE 406137C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- zinc
- battery
- cork
- metal plate
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/42—Grouping of primary cells into batteries
- H01M6/44—Grouping of primary cells into batteries of tubular or cup-shaped cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/562—Terminals characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Primary Cells (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Description
Die Erfindung betrifft eine sogenannte Füli- oder Exportbatterie, d.h. eine solche, bei welcher die einzelnen galvanischen Elemente fabrikmäßig so fertiggestellt werden, daß sie nachträglich mit Elektrolyt oder Wasser gefüllt und betriebsfähig gemacht werden können, Die Auffüllung erfolgt bei diesen Elementen vom Boden des Zinkbechers aus, in dem sich zu diesem Zwecke eine mit Verschlußstöpsel aus Kork versehene Öffnung befindet, Derartige Elemente waren bisher für solche Batterien, z. B. Stabbatterien, bei denen der leitende Anschluß an ,das Zink des Elementes am Boden des Zinkbechers durch einfaches Aufsetzen (Berührungsbontakt) bewirkt wird, nicht verwendbar, weil der Korkstöpsel einem Kontakt hinderlich war, insbesondere bei kleinen, sogenannten Gnombatterien. Derartige Batterien waren also bisher nicht ohne weiteres als Exportbatterien herzustellen, ao Nach der Erfindung wird diese Herstellung dadurch ermöglicht, daß für den Berührungskontakt am Boden des Zinkbechers ein tellerartiges, den Durchmesser des Korkstöpsels überragendes Metallplättchen angebracht ist, das mit seinem Rande rings um den Korkstöpsel am Boden des Zinkbechers' sicheren Kontakt macht. Bei Stabbatterien sitzt dieser Metallteller zwischen der Kohlenkappe des jeweils unteren und dem Zinkboden des jeweils oberen Elementes. Eine besonders zweckmäßige Ausführungsform besteht darin, daß dieser Kontaktteller mit dem Korkstöpsel ein Stück bildet bzw. der Korkstöpsel einen entsprechend ausgebildeten, beim Einstecken des Korkes den Boden des Zinkbechers berührenden Metallknopf besitzt. Ist der Metallteller als Feder ausgebildet, so kann erThe invention relates to a so-called filler or export battery, i.e. one at which the individual galvanic elements are factory-finished so that they can be subsequently filled with electrolyte or water and made operational, These elements are filled from the bottom of the zinc cup, in which there is an opening provided with a cork stopper for this purpose, Such elements have hitherto been used for such batteries, e.g. B. stick batteries, where the conductive connection to the zinc of the element at the bottom of the zinc cup by simple Put on (touch contact) is caused, not usable because the cork stopper one Contact was a hindrance, especially with small, so-called gnom batteries. Such So up to now it was not easy to manufacture batteries as export batteries, ao According to the invention, this production is made possible in that a plate-like, the diameter of the cork stopper is attached to a metal plate that is larger than the diameter of the cork stopper, that secure with its edge around the cork stopper at the bottom of the zinc cup Contact makes. In the case of stick batteries, this metal plate sits between the carbon cap of the each lower and the zinc base of the respective upper element. One special expedient embodiment is that this contact plate with the cork stopper a piece or the cork stopper forms a correspondingly when plugged in of the cork has the metal button touching the bottom of the zinc cup. Is the metal plate designed as a spring, so he can
gleichzeitig zu der erforderlichen Distanzfederung dienen.at the same time serve to provide the necessary distance suspension.
Auf der Zeichnung sind zwei Ausführunggbeispiele dargestellt. Abb. ι zeigt eine aus awei untereinander in einem zylindrischen Gehäuse untergebrachten, hintereinander geschalteten Elementen bestehende Stabbatterie. Abb. 2 zeigt die Anwendung der Metallplatten für eine 'Batterie mit zwei nebeneinander angeordneten, beliebig geschalteten Elementen.There are two exemplary embodiments in the drawing shown. Fig. Ι shows one of awei each other in a cylindrical housing housed, series-connected elements existing stick battery. Fig. 2 shows the application of the metal plates for a 'battery with two elements arranged side by side and switched in any way.
Bei der Ausführungsart nach Abb. ι sind beide Elemente *z, b Füllelemente mit Korkstöpsel am Boden des Zirikbechers d. Der Kork c ist mit einer tellerförmigen Metallkappe/ versehen, derart, daß beim Einsetzen dieses Korkes c der Rand g sicheren Kontakt mit dem Zinkboden h macht. Die Kohlenelektrode / des unteren Elementes macht beim Einsetzen in das Gehäuse k ohne weiteres Kontakt mit der Außenfläche der Metallkappe /.In the embodiment according to Fig. Ι, both elements * z, b are filling elements with a cork stopper at the bottom of the Zirikbechers d. The cork c is provided with a dish-shaped metal cap /, such that upon insertion of this makes the cork edge c g secure contact with the zinc ground h. The carbon electrode / of the lower element makes contact with the outer surface of the metal cap / k easily when inserted into the housing.
Statt den kontaktgebenden Metallteller mit dem Kork zu verbinden, könnte er auch getrennt davon an der Kohlenelektrode i des unteren Elementes angebracht werden. Er kann als Feder, die in Achsrichtung des Elementes wirkt, ausgebildet werden.Instead of connecting the contact-making metal plate to the cork, it could also be attached separately to the carbon electrode i of the lower element. It can be designed as a spring that acts in the axial direction of the element.
Bei der Ausführungsart nach Abb. 2 mit den Elementen m und η sind die Metallkappen ο am Boden des Gehäuses angebracht, so daß diese Metallkappen beim Einsetzen der gewöhnlichen Lagerelemente mit Korkstöpsel ohne weiteres am Zinkbeden ρ mit ihren Rändern Kontakt machen. Die Metallkappen können dabei beliebig angeschlossen bzw. geschaltet sein.In the embodiment according to Fig. 2 with the elements m and η , the metal caps ο are attached to the bottom of the housing, so that these metal caps make contact with their edges at the zinc bed ρ when the usual bearing elements with cork stoppers are inserted. The metal caps can be connected or switched as desired.
Die Einrichtung eignet sich für Batterien mit beliebiger Anordnung und Zahl der Elemente. Jedes einzelne Element kann beliebig ausgewechselt und nachgefüllt werden. Beim erstmaligen Verkauf kann die Auffüllung und Einsetzung der Elemente ohne Mühe bewirkt werden.The device is suitable for batteries with any arrangement and number of elements. Each individual element can be exchanged and refilled as required. When selling for the first time, the replenishment and Insertion of the elements can be effected without any effort.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE29923D DE406137C (en) | 1923-10-14 | 1923-10-14 | Galvanic zinc-carbon battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEE29923D DE406137C (en) | 1923-10-14 | 1923-10-14 | Galvanic zinc-carbon battery |
Publications (1)
Publication Number | Publication Date |
---|---|
DE406137C true DE406137C (en) | 1924-11-20 |
Family
ID=7074194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEE29923D Expired DE406137C (en) | 1923-10-14 | 1923-10-14 | Galvanic zinc-carbon battery |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE406137C (en) |
-
1923
- 1923-10-14 DE DEE29923D patent/DE406137C/en not_active Expired
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