DE682927C - Electric collector - Google Patents
Electric collectorInfo
- Publication number
- DE682927C DE682927C DEH150317D DEH0150317D DE682927C DE 682927 C DE682927 C DE 682927C DE H150317 D DEH150317 D DE H150317D DE H0150317 D DEH0150317 D DE H0150317D DE 682927 C DE682927 C DE 682927C
- Authority
- DE
- Germany
- Prior art keywords
- cover
- container
- electric collector
- acid level
- lid
- 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
- 239000002253 acid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/383—Flame arresting or ignition-preventing means
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Description
Elektris@l@it'Sammler Es sind bereits elektrische Sammler bekannt, deren Abdeckung aus .einem: auf der Säure schwimmenden, mit Öffnungen versehenen Deckel besteht. Hierdurch soll die Üefahr der bei den gewöhnlichen Sammlern sich bildenden Gasnestern. zwischen Säure-. spiegel und Abdeckung rund ferner ein Herausspritzen der Säure aus dem Behälter vermieden werden. Zu dem letzteren Zweck sind auch schon an der Oberkante des -Behälters angebrachte in das Behälterinnere vorspringende Randleisten vorgeschlagen worden.Elektris @ l @ it'Sammler There are already known electrical collectors their cover made of .ein: floating on the acid, provided with openings Lid consists. This should increase the risk of common collectors forming gas pockets. between acid. Mirror and cover around a splash out the acid from the container must be avoided. For the latter purpose are already on the upper edge of the container protruding into the inside of the container Edge strips have been suggested.
Die vorliegende Erfindung betrifft eine andere Ausführungsform. An Stelle eines Schwimmdeckels ist ein Deckel aus . nicht schwimm- fähigem. Material verwendet, der auf den Polbrücken aufliegt und mit seiner Oberfläche über den Säurespiegel herausragt. Dieser Deckel ist mit einer Reihe von feinen Diurchbohrungen versehen, die den Gasdurcb.-tritt nach außen ,gestatten.The present invention relates to another embodiment. At Instead of a floating lid, a lid is off. not buoyant. material used, which rests on the pole bridges and with its surface above the acid level protrudes. This cover is provided with a series of fine through-holes, which allow the gas flow to the outside.
In der Zeichnung ist die Erfindung an einem Ausführungsbeispiel rein schematisch veranschaulicht.In the drawing, the invention is purely based on an exemplary embodiment illustrated schematically.
Der im: senkrechten Schnitt dargesmtellte Sammler besteht in üblicher Weise aus dem Behälter a, in welchem die Elektroden b mit den Polen .171 und b2 untergebracht sind. Die Elektrolytflüssigkeit ist mit c bezeichnet. Auf die Oberkante des Behälters a ist eine in das Behälterinnere vorspringende, umlaufende Randleiste f aufgesetzt, die an den: Behälterwandungen durch die Dichtungsschnur g aus Gummi -o. dgl. abgedichtet ist.The collector shown in the vertical section consists in the usual way of the container a, in which the electrodes b with the poles .171 and b2 are accommodated. The electrolyte liquid is labeled c. On the upper edge of the container a, a circumferential edge strip f protruding into the interior of the container is placed, which is attached to the container walls by the sealing cord g made of rubber -o. Like. Is sealed.
Erfindungsgemäß ruht auf den Polbrücken o1 und o2 ein Deckel p aus nicht schwimmfähigem Material, dessen Oberfläche über .den Säurespiegel. hinausragt: Der Dekkel p besitzt eine Reihe von feinen Durchbohrungen q, durch welche die Gase nach oben entweichen können. In der Mitte des Deckels ist eine etwas größere Beobachtungsöffnung r- für den Säurespiegel vorgesehen.. In den. Durchbohrungen g und r steht der Säurespiegel bis zu einer gewissen Höhe, so daß also durch den Deckel p ein zusammenhängender Säurespiegel vermieden wird. Infolgedessen können sich bei größeren Erschütterungen keine Wellenbewegungen bilden, die .ein Herausplanschen der Elektrolytflüssi;gkeit über den Behälterrand zur Folge haben könnten. Kleinere an den Seitenwänden des Behälters hochgehende Flüssigkeitsspritzer werden durch die Randleiste f aufgefangen.According to the invention, a cover p rests on the pole bridges o1 and o2 non-buoyant material, the surface of which is above the acid level. protrudes: The lid p has a series of fine perforations q through which the gases can escape upwards. In the middle of the lid there is a slightly larger observation opening r- intended for the acid level .. In the. The acid level is indicated by holes g and r up to a certain height, so that a contiguous one through the cover p Acid level is avoided. As a result, major shocks may occur do not form any wave movements that would cause the electrolyte liquid to splash out over the edge of the container. Smaller ones on the side walls of the Liquid splashes rising up from the container are caught by the rim f.
Die Oberfläche des Deckels 1-7 wird zweckmäßig etwas geneigt ausgebildet, damit sich auf ihr keine Flüssigkeit ansammeln kann. Vorteilhaft dürfte insbesondere eine dachförmige Ausbildung der Oberfläche sein mit schwach geneigten Flächen:The surface of the cover 1-7 is expediently designed to be slightly inclined, so that no liquid can collect on it. In particular, should be advantageous a roof-shaped formation of the surface with gently sloping surfaces:
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH150317D DE682927C (en) | 1937-01-21 | 1937-01-21 | Electric collector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH150317D DE682927C (en) | 1937-01-21 | 1937-01-21 | Electric collector |
Publications (1)
Publication Number | Publication Date |
---|---|
DE682927C true DE682927C (en) | 1939-10-26 |
Family
ID=7180903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH150317D Expired DE682927C (en) | 1937-01-21 | 1937-01-21 | Electric collector |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE682927C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972736A (en) * | 1973-02-26 | 1976-08-03 | Mikhail Stepanovich Tsygankov | Storage battery |
-
1937
- 1937-01-21 DE DEH150317D patent/DE682927C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972736A (en) * | 1973-02-26 | 1976-08-03 | Mikhail Stepanovich Tsygankov | Storage battery |
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