DE1611072U - TRANSFORMER FOR POWERING ELECTRIC TOYS. - Google Patents
TRANSFORMER FOR POWERING ELECTRIC TOYS.Info
- Publication number
- DE1611072U DE1611072U DE1950H0001997 DEH0001997U DE1611072U DE 1611072 U DE1611072 U DE 1611072U DE 1950H0001997 DE1950H0001997 DE 1950H0001997 DE H0001997 U DEH0001997 U DE H0001997U DE 1611072 U DE1611072 U DE 1611072U
- Authority
- DE
- Germany
- Prior art keywords
- transformer
- coil
- voltage
- electric toys
- powering electric
- 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
Landscapes
- Keying Circuit Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Toys (AREA)
Description
Transformator zur Speisung elektrischer Spielzeuge.Transformer for feeding electric toys.
Es sind Transformatoren mit regelbarer Sekundärspannung zum Betrieb
von elektrischen Spielzeugen, insbesondere elektrischen Eisenbahnen, bekannt, bei
denen feststehende Primär-und Sekundär-Spulen vorhanden sind und die Regelung der
Sekundärspannungdurch einen zwischen Primär-und Sekundärwicklung einschiebbaren
Eisenkern vorgenommen wird. Da die
Brfindungsgemäss werden nun die sehr einfachen und betriebstüchtigen Streueisentransformatoren für Umsteuerzwecke dadurch brauchbar gemacht, dass eine zweite Sekundäre ule zwischen Primärspule und Streueisen angeordnet ist und dass durch einen Umschalter entweder die eine oder die andere Sekundärspule mit dem Verbraucher verbunden wird. According to the invention, the very simple and serviceable Stray iron transformers made useful for reversing purposes in that a Second secondary ule is arranged between the primary coil and the scattering iron and that either one or the other secondary coil with the consumer through a changeover switch connected.
Die Spannung der Zusatzspule ist unabhängig von der Stellung des Streueisenkems. Diese Spule ist bemessen für die Ansprechspannung des Umsteuerrelais und weist bei jeder Stellung des Streueisens die zur Umsteuerung erforderliche Spannung auf. The voltage of the additional coil is independent of the position of the Scatter iron kems. This coil is dimensioned for the response voltage of the reversing relay and has the voltage required for reversing at every position of the spreader on.
Der Umschalter darf in der Umsteuerstellung nicht dauernd eingeschaltet bleiben.Die Anordnung ist deshalb so getroffen, dass der Umschalter in der Normalbetriebsstellung durch eine Federfestgehaltenwird.The changeover switch must not be switched on continuously in the changeover position The arrangement is therefore made so that the changeover switch is in the normal operating position is held in place by a spring.
Die Abbildungen 1 und 2 zeigen den Transformator gemäss der Erfindung. a ist der Eisenkern, b die Primärspule, c die zusatzliche Sekundarspule, d die Betriebs-Sekundärspule. e sind die Streueisen, durch eine Brücke g verbunden. Die Brücke ist durch einen Heoeltrieb f heb-und senkbar. h ist der Umschalter, der mittels der Feder i in der einen Stellung gehalten wird. Für den ? all, dass der Umschalter zwangsweise in der linken Stellung festgehalten wird, ist eine träge überstromsicherung m vorgesehen. k ist das speisende Wechselstromnetz, 1 sind die Abnahmeklemmen. Figures 1 and 2 show the transformer according to the invention. a is the iron core, b the primary coil, c the additional secondary coil, d the operating secondary coil. e are the spreader bars, connected by a bridge g. The bridge is through one Heoeltrieb f can be raised and lowered. h is the toggle switch, which by means of the spring i in the a position is held. For the ? all that the toggle is forced into is held in the left position, is a time-lag overcurrent fuse m intended. k is the feeding AC network, 1 are the acceptance terminals.
Der Transformator gemüse der Erfindung tat sehr einfach, enthält
keine teuren Spulenanzapfungen,keine Kontakte,keine beweglichen Spülen und ist sehr
betriebssicher. Infolge des
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1950H0001997 DE1611072U (en) | 1950-05-24 | 1950-05-24 | TRANSFORMER FOR POWERING ELECTRIC TOYS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1950H0001997 DE1611072U (en) | 1950-05-24 | 1950-05-24 | TRANSFORMER FOR POWERING ELECTRIC TOYS. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1611072U true DE1611072U (en) | 1950-08-03 |
Family
ID=29755923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1950H0001997 Expired DE1611072U (en) | 1950-05-24 | 1950-05-24 | TRANSFORMER FOR POWERING ELECTRIC TOYS. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1611072U (en) |
-
1950
- 1950-05-24 DE DE1950H0001997 patent/DE1611072U/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1611072U (en) | TRANSFORMER FOR POWERING ELECTRIC TOYS. | |
AT130456B (en) | Transformer arrangement to be switched on in a multi-phase line to regulate the size ratio and the phase difference of the voltages that prevail in the line before and after the switch-on point. | |
DE576126C (en) | Device for supplying direct current motors, which sometimes run as generators, from an alternating current network by means of grid-controlled discharge vessels | |
DE548197C (en) | Arrangement of automatic off switches to reduce power consumption | |
DE916546C (en) | High voltage transformer with tapped high voltage winding, especially for X-ray systems | |
DE463374C (en) | Protection device for the electrical machines of automatic electrical stations | |
AT102449B (en) | Protection device for two parallel alternating current lines fed from two sides. | |
DE944019C (en) | Circuit arrangement for signal controller of light signals with two driving terms | |
AT105983B (en) | Device for remote control of switching devices in any number of groups. | |
DE469239C (en) | Switching arrangement of heating elements with a common return line on electrically heated trains | |
DE761010C (en) | Protection circuit for electrical resistance welding machines of high performance | |
DE635789C (en) | Circuit for the heating elements in rail cars | |
DE653265C (en) | Thrust transformer | |
AT95472B (en) | Circuit arrangement of the overcurrent protection of more than two parallel lines. | |
DE728427C (en) | Device for the operation of Roentgen pipes | |
DE722104C (en) | Differential protection with percentage relay | |
DE968138C (en) | X-ray device with a high-voltage transformer tapped on the high-voltage side to regulate the X-ray tube voltage | |
AT119424B (en) | Arrangement for zero point regulation of the voltage in rectifier systems. | |
DE633336C (en) | Device for monitoring single or multi-phase electrical AC networks | |
DE927939C (en) | Excitation device for selective protection relays in networks with a directly earthed star point | |
DE484038C (en) | Device for selective shutdown in the event of an earth fault | |
AT112539B (en) | Voltage regulation in three-phase networks using an additional transformer in connection with an excitation transformer without taps. | |
AT129690B (en) | Remote control system. | |
DE683036C (en) | Circuit arrangement for pictorial representations of line systems | |
DE397821C (en) | Device for connecting voltage coils to three-phase power transformers |