DE475431C - Dry element with magnesium, zinc or their alloys in tape or wire form on a non-conductive base as a negative electrode - Google Patents

Dry element with magnesium, zinc or their alloys in tape or wire form on a non-conductive base as a negative electrode

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Publication number
DE475431C
DE475431C DEB131755D DEB0131755D DE475431C DE 475431 C DE475431 C DE 475431C DE B131755 D DEB131755 D DE B131755D DE B0131755 D DEB0131755 D DE B0131755D DE 475431 C DE475431 C DE 475431C
Authority
DE
Germany
Prior art keywords
negative electrode
electrolyte
conductive base
depolarizer
alloys
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
Application number
DEB131755D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DEB131755D priority Critical patent/DE475431C/en
Application granted granted Critical
Publication of DE475431C publication Critical patent/DE475431C/en
Expired legal-status Critical Current

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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
    • H01M6/30—Deferred-action cells
    • H01M6/36—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells
    • H01M6/38—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells by mechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Description

Trockenelement mit Magnesium, Zink oder deren Legierungen in Band- oder Drahtform auf nicht leitender Unterlage als negativer Elektrode Vorliegende Erfindung betrifft ein Trok= kenelement, das erst bei jedesmaligem Gebrauch betriebsfertig gemacht wird.Dry element with magnesium, zinc or their alloys in strip or wire form on non-conductive surface as negative electrode present The invention relates to a dry element that is only ready for use each time it is used is made.

Bei diesem Element wird ein Band oder Draht aus Magnesium oder Zink oder deren Legierungen auf nicht leitender Unterlage als negative Elektrode benutzt und durch geeignet angeordnete Rollen auf- und abgerollt.This element is made of a band or wire made of magnesium or zinc or their alloys are used on a non-conductive surface as a negative electrode and rolled up and down by suitably arranged rollers.

Als positive Elektrode dient eine Kohle in bekannter Kombination mit einer Depolarisationsmasse. Diese Depolarisationsmasse kann mit einer möglichst stark erregenden Masse gleich bei der Herstellung oder nachher beim Betrieb durch Tränkung versehen werden.A carbon in a known combination with serves as the positive electrode a depolarization mass. This depolarization mass can with a possible highly exciting mass during production or afterwards during operation Impregnation are provided.

Der Elektrolyt, der beispielsweise aus einer Mischung von Chloriden oder Sulfaten besteht, befindet sich in einem besonderen Behälter.The electrolyte, for example, made up of a mixture of chlorides or sulphates is in a special container.

Bei Inbetriebnahme des Elements wird die band- oder drahtförmige negative Elektrode durch Rollen o. dgl. an dem Elektrolytbehälter zwecks Anfeuchtung mit dem Elektrolyten vorbeigeführt und zum Depolarisator transportiert, gegen den sie durch geeignete Vorrichtungen gepreßt wird.When the element is put into operation, the ribbon or wire-shaped negative becomes Electrode by rolling or the like on the electrolyte container for the purpose of moistening passed the electrolyte and transported to the depolarizer, against which it is pressed by suitable devices.

Kommt die mit dem Elektrolyten bedeckte negative Elektrode an den Depolarisator, so entsteht sofort Strom und eine etwa eingeschaltete elektrische Lampe brennt. Nach einiger Zeit hört der Strom auf, und man kann durch neues Heran- bzw. Vorbeiziehen der negativen Elektrode an dem Depolarisator unter gleichzeitiger Aufbringung von Elektrolyt neuen Strom erzeugen.If the negative electrode covered with the electrolyte comes to the Depolarizer, electricity is generated immediately and an electrical one, if switched on, is generated Lamp burns. After a while the electricity stops and you can or pulling the negative electrode past the depolarizer with simultaneous Application of electrolyte to generate new electricity.

Die nicht leitende Unterlage der negativen Elektrode besteht vorteilhaft aus einem aufgeklebten Baststreifen.The non-conductive base of the negative electrode is advantageous from a glued-on bast strip.

In der beiliegenden Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigen: Abb. i einen Querschnitt durch das Trokkenelement und Abb. 2 eine Ansicht von rechts auf Abb. i in Pfeilrichtung mit weggelassener rechter Wand. In dem Papp- o. dgl. Gehäuse i befinden sich über- bzw. untereinander angeordnet und durch Zwischenlagen i ¢ bzw. 15 getrennt die Kohle 2, der Elektrolytbehälter 3 und die Rolle 5 der negativen Elektrode. Letztere steht durch ihre leitende Drehachse und eine Metallbuchse 13 sowie einen Leitungsdraht 12 in Verbindung mit dem negativen Kontaktstreifen i i, während die Kohle den Kontaktstreifen i o trägt. Zum Abrollen der Elektrode 5 dient eine Rolle 6 mit Griffrad 7, zum Andrücken derselben an die Kohle eine Feder 8 aus geeignetem Material oder eine Rolle g. In dem Elektrolytbehälter 3 ist eine Rolle q. angeordnet, die in den Elektrolyten taucht und die negative Elektrode 5 anfeuchtet, wenn diese durch Drehung an dem Griffrade 7 über die Rolle q. hinweggezogen wird.In the accompanying drawing is an embodiment of the invention shown. They show: Fig. I a cross section through the drying element and Fig. 2 is a view from the right of Fig. I in the direction of the arrow with the right omitted Wall. In the cardboard or similar housing i are arranged above or below one another and the carbon 2, the electrolyte container, separated by intermediate layers i [or 15] 3 and the roller 5 of the negative electrode. The latter stands through its guiding axis of rotation and a metal socket 13 and a lead wire 12 in connection with the negative Contact strip i i, while the carbon carries the contact strip i o. To roll off the electrode 5 is a roller 6 with a grip wheel 7, for pressing the same against the Carbon a spring 8 of suitable material or a roller g. In the electrolyte container 3 is a role q. arranged that dips into the electrolyte and the negative Electrode 5 moistened when this is done by turning the handle wheel 7 over the roller q. is pulled away.

Claims (3)

PATENTANSPRÜCHE: i. Trockenelement mit Magnesium, Zink oder deren Legierungen in Band-oder Drahtform auf nicht leitender Unterlage als negativer Elektrode, dadurch gekennzeichnet, daß der pasteuse Elektrolyt in einem besonderen Behälter getrennt vom Depolarisator angeordnet ist, und daß Rollen o. dgl. die negative Elektrode zwecks Aufbringung des Elektrolyten an dem Elektrolytbehälter vorbeiziehen und darauf an dem Depolarisator heranziehen, um auf diese Weise das Element betriebsfertig zu machen. PATENT CLAIMS: i. Dry element with magnesium, zinc or theirs Alloys in tape or wire form on a non-conductive base as a negative electrode, characterized in that the pasty electrolyte is in a special container is arranged separately from the depolarizer, and that rollers o. The like. The negative electrode for the purpose of applying the electrolyte, pull it past the electrolyte container and onto it pull on the depolarizer in order to make the element ready for use in this way close. 2. Trockenelement nach Anspruch i, dadurch gekennzeichnet, daß die nicht leitende Unterlage der band- oder drah'iförmigen negativen Elektrode aus Bast besteht, das auf der vom Elektrolytbehälter und vom Depolarisator abgekehrten Seite aufgeklebt ist. 2. Drying element according to claim i, characterized in that the not the conductive base of the ribbon or wire-shaped negative electrode is made of bast, glued on the side facing away from the electrolyte container and the depolarizer is. 3. Trockenelement nach Anspruch i und 2, dadurch gekennzeichnet, daß Vorrichtungen,angeordnet sind, die die mit dem Elektrolyten bedeckte negative Elektrode gegen den Depolarisator pressen.3. Drying element according to claim i and 2, characterized in that devices are arranged are that the negative electrode covered with the electrolyte against the depolarizer press.
DEB131755D Dry element with magnesium, zinc or their alloys in tape or wire form on a non-conductive base as a negative electrode Expired DE475431C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB131755D DE475431C (en) Dry element with magnesium, zinc or their alloys in tape or wire form on a non-conductive base as a negative electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB131755D DE475431C (en) Dry element with magnesium, zinc or their alloys in tape or wire form on a non-conductive base as a negative electrode

Publications (1)

Publication Number Publication Date
DE475431C true DE475431C (en) 1930-11-25

Family

ID=6997926

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB131755D Expired DE475431C (en) Dry element with magnesium, zinc or their alloys in tape or wire form on a non-conductive base as a negative electrode

Country Status (1)

Country Link
DE (1) DE475431C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284498B (en) * 1963-12-14 1968-12-05 Varta Gmbh Storable galvanic primary element in flat design
DE1285031B (en) * 1965-03-17 1968-12-12 Varta Ag Rechargeable galvanic element with tape electrodes that can be wound and unwound

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284498B (en) * 1963-12-14 1968-12-05 Varta Gmbh Storable galvanic primary element in flat design
DE1285031B (en) * 1965-03-17 1968-12-12 Varta Ag Rechargeable galvanic element with tape electrodes that can be wound and unwound

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