DE373008C - Galvanic element - Google Patents

Galvanic element

Info

Publication number
DE373008C
DE373008C DES59186D DES0059186D DE373008C DE 373008 C DE373008 C DE 373008C DE S59186 D DES59186 D DE S59186D DE S0059186 D DES0059186 D DE S0059186D DE 373008 C DE373008 C DE 373008C
Authority
DE
Germany
Prior art keywords
electrolyte
galvanic element
element according
galvanic
hygroscopy
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
DES59186D
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Priority to DES59186D priority Critical patent/DE373008C/en
Application granted granted Critical
Publication of DE373008C publication Critical patent/DE373008C/en
Expired legal-status Critical Current

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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • 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
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)

Description

Galvanisches Element. Die Erfindung betrifft ein Primärelement, das sich insbesondere für Betriebe eignet, bei denen das Element nur mit größeren Pausen verwendet wird und dann eine nicht allzulange Zeit immer dieselbe-Spannung nahezukonstant liefern soll.Galvanic element. The invention relates to a primary element that is particularly suitable for companies where the element only takes longer breaks is used and then for a not too long time always the same voltage almost constant should deliver.

Bei einem Element für derartige Zwecke muß für den Elektrolyten ein Stoff gewählt werden,.. der möglichst wenig Anlaß zur Lokalaktion, also Tätigkeit -d-es Elementes im Ruhezustand bietet. Diese wird besonders auch durch hohen Widerstand,des Elektrolyten gehemmt. Gemäß der Ei-Endung wird, an Stelle der sonst verwendeten verhältnismäßig gut leitenden Lösungen ein Stoff von hohem Wi-,derstand benutzt, dessen Wassergehalt nur durch Hygroskopie, und zwar mäßigen Umfanges bedingt wird. Vorzugsweise kommen hierbei organische Stoffe in Frage, die im Vergleich zu anorganischen Stoffen allgemein schlechte Leiter sind.In the case of an element for such purposes, a must for the electrolyte Material are chosen, .. the least possible reason for local action, i.e. activity -d-it offers element in the idle state. This is particularly also due to the high resistance, des Electrolytes inhibited. According to the egg ending, instead of the otherwise used relatively good conductive solutions a material of high resistance is used, the water content of which is conditioned only by hygroscopy, and indeed to a moderate extent. Preferably organic substances come into question here, compared to inorganic Substances are generally bad conductors.

Dias neue Element kann beispielsweise aus Zink und Kupfer bestehen; die in Glyzerin ohne jeden Zusatz als Elektrolyt angeordnet sind. Das Element ist zweckmäßig in an sich bekannter Weise luftdicht abgeschlossen. Wird der Widerstand eines derartigen oder ähnlichen Elementes für einen bestimmten -Zweck--zu --.,große --so-kann--zur--Erhöhung der Leitfähigkeit eine geringe -Menge eines Salzes, z. B. Salmiak, zugesetzt werden.For example, the new element can consist of zinc and copper; which are arranged in glycerine without any additive as an electrolyte. The element is expediently sealed airtight in a manner known per se. Will the resistance such or a similar element for a specific purpose - to -., large --so-can - to - increase the conductivity a small amount of a salt, e.g. B. Salmiak, are added.

Claims (1)

PATENTANSPRÜCHE: i. Galvanisches Element konstanter Spannung für zeitweisen Betrieb, dadurch gekennzeichnet, daß als Elektrolyt ein vorzugsweise organischer Stoff von hohem elektrischen Widerstand dient, dessen Feuchtigkeitsgehalt ausschließlich durch Hygroskopie, und zwar in mäßigen Umfange bedingt wird. a. Element nach Anspruch i, dadurch gekennzeichnet, daß als Elektrolyt Glyzerin dient. 3. Element nach Anspruch i, dadurch gekennzeichnet, daß der Elektrolyt einen geringen Zusatz von Salz enthält.PATENT CLAIMS: i. Galvanic element of constant voltage for intermittent Operation, characterized in that the electrolyte is preferably an organic one Substance of high electrical resistance is used, its moisture content exclusively by hygroscopy, and to a moderate extent. a. Element according to claim i, characterized in that glycerine is used as the electrolyte. 3. Element according to claim i, characterized in that the electrolyte contains a small amount of salt added.
DES59186D 1922-03-14 1922-03-14 Galvanic element Expired DE373008C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES59186D DE373008C (en) 1922-03-14 1922-03-14 Galvanic element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES59186D DE373008C (en) 1922-03-14 1922-03-14 Galvanic element

Publications (1)

Publication Number Publication Date
DE373008C true DE373008C (en) 1923-04-03

Family

ID=7493101

Family Applications (1)

Application Number Title Priority Date Filing Date
DES59186D Expired DE373008C (en) 1922-03-14 1922-03-14 Galvanic element

Country Status (1)

Country Link
DE (1) DE373008C (en)

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