DE298642C - - Google Patents
Info
- Publication number
- DE298642C DE298642C DENDAT298642D DE298642DA DE298642C DE 298642 C DE298642 C DE 298642C DE NDAT298642 D DENDAT298642 D DE NDAT298642D DE 298642D A DE298642D A DE 298642DA DE 298642 C DE298642 C DE 298642C
- Authority
- DE
- Germany
- Prior art keywords
- current
- period
- electrolyte
- time
- accumulator
- 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
- 239000003792 electrolyte Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/32—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to electrolytic processes; with timing of actuation of contacts due to chemical processes
Landscapes
- Secondary Cells (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
In dem deutschen Patent 294033 ist die Anwendung elektrolytischer Vorgänge zur Ver-. wendung in elektrischen Zeitschaltungen beschrieben, wobei zur Auslösung der gewünschten Vorgänge die Widerstandsänderung benutzt wird, die ein Elektrolyt durch die von der Zeit abhängige Änderung seiner Konzentration oder seines Volumens bei Stromdurchgang erfährt. In the German patent 294033 is the use of electrolytic processes for Ver. application in electrical timing circuits, whereby to trigger the desired Processes the change in resistance is used by an electrolyte by the Experience a time-dependent change in its concentration or its volume when the current passes through.
Nach der Erfindung läßt sich noch eine Verbesserung solcher Zeitschaltungen im Sinne größerer Sicherheit der Zeiteinhaltung erreichen durch die Benutzung eines weiteren elektro-Iytischen Vorgangs, nämlich desjenigen der Polarisation. Ein polarisierter Elektrolyt ist imstande, eine bestimmte Strommenge, d. h. eine bestimmte Stromstärke während eines bestimmten Zeitraumes zu liefern. Als Stromquelle für einen beliebigen Stromkreis benutzt, versieht er diesen nur während eines von der entstehenden Entladestromstärke und der Stärke der Polarisation abhängenden Zeitraumes mit Strom, läßt aber nach Ablauf dieses Zeitraumes die Stromstärke rasch auf kleine Bruchteile ihres vorigen Wertes absinken. Ein der-According to the invention, such timing circuits can be improved in the sense Achieve greater security of time compliance by using another electro-Iytic Process, namely that of polarization. A polarized electrolyte is able to carry a certain amount of current, i. H. to deliver a certain amperage for a certain period of time. As a power source used for any circuit, it only provides this during one of the resulting discharge current and the strength of the polarization depending on the period with current, but after this period the current strength quickly drops to small fractions their previous value. One of the-
*) Früheres Zusatzpatent: 294842.*) Previous additional patent: 294842.
artig polarisierter Elektrolyt ist der in der Technik hinreichend bekannte Akkumulator. Wird nun in einer durch das Hauptpatent gekennzeichneten Anordnung, nämlich in der durch die dortige Figur dargestellten Schaltung als Stromquelle B ein polarisierter Elektrolyt verwendet, der nur über eine dem gewünschten Zeitraum entsprechende Strommenge verfügt (Akkumulator mit bestimmter Ladung), so wird dadurch die Sicherheit der Gesamtanordnung gesteigert, da dann die Zeit, nach der die Schaltung eintreten soll, außer durch die Zersetzung des Elektrolyten auch durch die verfügbare Strommenge der Stromquelle begrenzt ist.The type of polarized electrolyte is the accumulator which is well known in the art. If a polarized electrolyte is used as current source B in an arrangement characterized by the main patent, namely in the circuit shown in the figure there, which only has an amount of current corresponding to the desired period of time (accumulator with a certain charge), the safety of the Overall arrangement increased, since the time after which the switching is to occur is limited not only by the decomposition of the electrolyte but also by the amount of current available from the power source.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE298642C true DE298642C (en) |
Family
ID=552820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT298642D Active DE298642C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE298642C (en) |
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- DE DENDAT298642D patent/DE298642C/de active Active
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