DE106762C - - Google Patents
Info
- Publication number
- DE106762C DE106762C DENDAT106762D DE106762DA DE106762C DE 106762 C DE106762 C DE 106762C DE NDAT106762 D DENDAT106762 D DE NDAT106762D DE 106762D A DE106762D A DE 106762DA DE 106762 C DE106762 C DE 106762C
- Authority
- DE
- Germany
- Prior art keywords
- mass
- edges
- pins
- plate
- sides
- 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
- 239000000969 carrier Substances 0.000 claims description 6
- 210000000614 Ribs Anatomy 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000122469 Hypericum hypericoides Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005476 soldering Methods 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
-
- 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)
- Cell Electrode Carriers And Collectors (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der dünne und daher leichte Masseträger der vorliegenden Elektrodenplatte, welcher aus einer durchbrochenen Bleiplatte mit umgebogenen Rändern und auf der Bleiplatte angeordneten Stiften besteht, soll, um von der Säure zerstörbare Löthstellen jeder Art zu vermeiden, in einem Stück unter Benutzung einfacher, aus zwei Formhälften bestehender Gufsformen hergestellt werden, ohne ein Zusammenziehen einzelner Theile der Form zu erlauben. Erreicht wird dies dadurch, dafs der Masseträger mit senkrecht stehenden Rändern gegossen wird, welche nach Fertigstellung des Masseträgers umgebogen werden. Diese dienen beim Eintragen der Masse zusammen mit den auf der Platte vorgesehenen Stiften als Stütze der durchbrochenen Bleiplatte und verhüten dadurch ein Verbiegen derselben. Nach Fertigstellung der Elektrode wird durch beide Mittel ein guter Halt für die wirksame Masse geschaffen.The thin and therefore light mass carrier of the present electrode plate, which is made of a perforated lead plate with bent edges and arranged on the lead plate Pins, should in order to avoid soldering points of any kind that can be destroyed by the acid, in one piece using simple casting molds consisting of two mold halves can be made without allowing individual parts of the mold to contract. This is achieved by casting the mass carrier with vertical edges which are bent after completion of the mass carrier. These serve when entering the mass together with the pins provided on the plate as a support the perforated lead plate and thereby prevent bending of the same. After completion Both means provide the electrode with a good hold for the effective mass.
Die deutschen Patente 84810 und 86595 beschreiben Platten, bei welchen die wirksame Masse durch nach der Masse hin geneigte Rippen gehalten wird. Dort sollen die Massekörper eingeschoben werden. Abgesehen davon, dafs die Bleigerippe dieser Elektroden sich nicht durch eine aus nur zwei Theilen bestehende Form giefsen lassen, sind die Ränder und Rippen sehr stark und daher schwer herzustellen, da andere Hülfsmittel zum Halten der Masseplatten nicht geboten werden. Das amerikanische Patent 432202 leidet an gleichen Mängeln. Hier wird die Masseplatte in einen Rahmen mit sehr stark gestalteten Rändern, welche an drei Seiten umgebogen sind, eingeschoben, worauf auch der Rand an der vierten Seite umgebogen wird. Der in der amerikanischen Patentschrift 392080 beschriebene Masseträger läfst sich zwar in gleicher Weise wie der Erfindungsgegenstand herstellen, jedoch ist er sehr schwer. Er weist eine Unmenge in Reihe angeordneter Haken auf, zwischen denen die Massestäbchen gehalten werden sollen.The German patents 84810 and 86595 describe plates in which the effective Mass is held by ribs inclined towards the mass. The mass bodies are to be inserted there. Apart from that that the lead frame of these electrodes is not divided by one of only two parts Let the existing form pour, the edges and ribs are very strong and therefore Difficult to manufacture as no other means of holding the ground plane are available. American patent 432202 suffers from the same deficiencies. This is where the ground plane becomes in a frame with very strongly designed edges, which are bent over on three sides are inserted, whereupon the edge on the fourth side is also bent. The in The mass carrier described in the American patent 392080 can be used in the same way Manufacture in the same way as the subject of the invention, but it is very difficult. He has tons hooks arranged in a row, between which the measuring rods are held should.
Bei der vorliegenden Elektrode wird das Bleigerippe mit senkrechten Rändern b gegossen, die eine durchbrochene Bleiplatte a umgeben. Auf letzterer sind hier und da, besonders in der Mitte, Stifte d von der halben Plattenstärke beiderseits mit angegossen. Infolge des durch jene erzielten guten Zusammenhanges zwischen Masseträger und Masse bei der fertigen Elektrodenplatte kann die durchbrochene Bleiplatte α äufserst dünn hergestellt werden. Vor Einschmieren der wirksamen Masse c werden die Ränder b umgebogen. Auch diese Ränder können, da die Stifte d auf der durchbrochenen Platte a die Masse tragen helfen, dünn gehalten werden, ohne die Haltbarkeit der Platte in Frage zu stellen.In the case of the present electrode, the lead rib is cast with vertical edges b which surround a perforated lead plate a . On the latter, here and there, especially in the middle, pins d of half the plate thickness are cast on both sides. As a result of the good relationship between mass carrier and mass achieved by those in the finished electrode plate, the perforated lead plate α can be made extremely thin. Before the effective mass c is smeared, the edges b are bent over. Since the pins d on the perforated plate a help to carry the mass, these edges can also be kept thin without jeopardizing the durability of the plate.
Statt der Stifte d kann auch in der Mitte der Platte ein Andreaskreuz oder irgend eine andere Figur beiderseits an die Platte α angegossen werden.Instead of the pins d , a St. Andrew's cross or any other figure can be cast on both sides of the plate α in the middle of the plate.
Ein besonderer Vorzug der Erfindung besteht darin, dafs auch bei mehrfeldrigen Rahmen der Gufs in derselben einfachen Weise möglich ist.A particular advantage of the invention is that even with multi-field Framework of the Gufs is possible in the same simple way.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE106762C true DE106762C (en) |
Family
ID=376900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT106762D Active DE106762C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE106762C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014116366A1 (en) | 2014-11-10 | 2016-05-12 | Uwe Falkenburger | Active ingredient for treating at least part of a human body |
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0
- DE DENDAT106762D patent/DE106762C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014116366A1 (en) | 2014-11-10 | 2016-05-12 | Uwe Falkenburger | Active ingredient for treating at least part of a human body |
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