DE337577C - Battery with replaceable elements used in cases, especially for electric flashlights - Google Patents
Battery with replaceable elements used in cases, especially for electric flashlightsInfo
- Publication number
- DE337577C DE337577C DE1919337577D DE337577DD DE337577C DE 337577 C DE337577 C DE 337577C DE 1919337577 D DE1919337577 D DE 1919337577D DE 337577D D DE337577D D DE 337577DD DE 337577 C DE337577 C DE 337577C
- Authority
- DE
- Germany
- Prior art keywords
- battery
- cases
- elements used
- contact
- lamp
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- 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)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
Die Erfindung betrifft eine mit auswechselbaren Elementen versehene Batterie, insbesondere für elektrische Taschenlampen. Sie besteht in einer besonders zweckmäßigen Ausbildung eines Trägers für die auswechselbaren Elemente, der sich in einfacher Weise billig herstellen läßt und die Anbringung der Kontakte für die Batterie oder auch eines Sockels für eine Glühlampe und einer Schaltvorrichtung ohne jede Schwierigkeit zuläßt. Auf der Zeichnung veranschaulichen die Fig. ι und 2 in einer zum Teil geschnittenen Seitenansicht und in einer Ansicht von oben eine Ausführungsform der Erfindung als Batterie mit Anschlußkontakten, währendThe invention relates to a battery provided with replaceable elements, in particular for electric flashlights. It consists in a particularly useful design of a carrier for the interchangeable Elements that can be produced cheaply in a simple manner and the attachment of the Contacts for the battery or a base for an incandescent lamp and a switching device admits without any difficulty. On the drawing illustrate the Fig. Ι and 2 in a partially sectioned side view and in a view of above an embodiment of the invention as a battery with connection contacts, while
Fig. 3 und 4 in gleicher Weise eine Batterie mit eingesetzter Lampe und einem dazugehörigen Schalter darstellen.3 and 4 in the same way a battery with an inserted lamp and an associated one Represent switch.
Die Elemente a1, a2, a3 sind bei dem Gegen-The elements a 1 , a 2 , a 3 are in the opposite
2Θ stand der Erfindung in die Hülsen b\ Ψ, b3 mit Hilfe eines Bajonettverschlusses c oder auf sonstige Weise eingesetzt. Die die Elemente in den Hülsen haltende Klemmwirkung kann durch eine in die Hülsen eingeschlagene Körnung (Vertiefung) oder eine in die Wandung der Elementenbecher eingetriebene Ausbauchung erhöht werden. Eine mit der Hülse b1 verbundene Metallplatte e bildet zusammen mit den aus Pappe o. dgl. bestehenden Isolierplatten f, g, h den eigentlichen Träger der Batterie. Sie ist mit den Isolierplatten durch die Niete i1, i*, is vereinigt, die, wie Fig. ι erkennen läßt, durch die Metallplatte e isoliert hindurchgeführt sind. Der Niet i1, gegen den sich die Kohlenelektrode L·1 des Elementes a1 anlegt, hält zugleich einen Metallstreifen I1 fest, der durch eine Durchbrechung der Hülse b1 und der isolierenden Zwischenwand tn1 hindurchgeführt und an die Hülse b2 angeschlossen ist. Von der Kohlenelektrode k2 des Elementes a2 geht in gleicher Weise ein durch den Niet i2 befestigter Metallstreifen I2 bis zur Hülse b3. Der die Kohlenelektrode k3 'des Elementes a? berührende NietJ3 dient zugleich zur Befestigung des Kontaktstreifens n. Der andere Kontaktstreifen 0 sitzt an einer Platte^ (Fig. 2), die durch Aufbiegungen q der Metallplatte e gehalten wird.2Θ was the invention in the sleeves b \ Ψ, b 3 with the help of a bayonet lock c or used in some other way. The clamping effect holding the elements in the sleeves can be increased by a granulation (indentation) hammered into the sleeves or a bulge driven into the wall of the element cups. A metal plate e connected to the sleeve b 1 forms, together with the insulating plates f, g, h made of cardboard or the like, the actual carrier of the battery. It is united with the insulating plates by the rivets i 1 , i *, i s , which, as FIG. 1 shows, are passed through the metal plate e in an insulated manner. The rivet i 1, against which the carbon electrode L · 1 applies the element a 1, at the same time maintains a metal strip I 1 b through an opening of the sleeve 1 and the insulating intermediate wall tn 1 passed and b 2 is connected to the sleeve . 2 of the carbon electrode of the element a k 2 is in the same way, a fixed by the rivet i 2 I metal strip 2 to the sleeve B3. Which the carbon electrode k 3 'of the element a? Touching rivet 3 also serves to fasten the contact strip n. The other contact strip 0 sits on a plate ^ (Fig. 2), which is held by the bends q of the metal plate e .
Bei der Ausführungsform nach Fig. 3 ist der Träger für die Elemente in gleicher Weise ausgebildet wie in Fig. 1, nur ist er zugleich als Träger für eine Lampe gebaut und mit der erforderlichen Schaltervorrichtung versehen. Zu diesem Zweck sitzt auf der Platte p ein mit Gewinde zur Aufnahme der Lampe r ausgestatteter Sockel s. Die Platte p ist mit einer Aussparung t (Fig. 4) versehen, die Platz läßt für eine auf die Isolierplatte h aufgenietete Kontaktfeder u, auf die sich der Mittelkontakt der Lampe r beim Einschrauben aufpreßt. Die Feder u kann durch ein Schalträdchen ν derart niedergedrückt werden, daß sie mit dem Nieti8 und somit mitIn the embodiment according to FIG. 3, the carrier for the elements is designed in the same way as in FIG. 1, only it is also built as a carrier for a lamp and is provided with the necessary switch device. For this purpose, a base s equipped with a thread for receiving the lamp r is seated on the plate p . The plate p is provided with a recess t (FIG. 4), which leaves space for a contact spring u riveted onto the insulating plate h , onto which the center contact of the lamp r presses on when screwing in. The spring u can be pressed down by a switching wheel ν so that it with the rivet 8 and thus with
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE337577T | 1919-05-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE337577C true DE337577C (en) | 1921-06-03 |
Family
ID=6221612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1919337577D Expired DE337577C (en) | 1919-05-21 | 1919-05-21 | Battery with replaceable elements used in cases, especially for electric flashlights |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE337577C (en) |
-
1919
- 1919-05-21 DE DE1919337577D patent/DE337577C/en not_active Expired
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