CH206832A - Electromagnet, in particular for electric clocks and switching apparatus. - Google Patents
Electromagnet, in particular for electric clocks and switching apparatus.Info
- Publication number
- CH206832A CH206832A CH206832DA CH206832A CH 206832 A CH206832 A CH 206832A CH 206832D A CH206832D A CH 206832DA CH 206832 A CH206832 A CH 206832A
- Authority
- CH
- Switzerland
- Prior art keywords
- armature
- electromagnet
- switching apparatus
- electric clocks
- edge
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/14—Pivoting armatures
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
Description
Elektromagnet, insbesondere für elektrische Uhren und Schaltapparate. Vorliegende Erfindung betrifft einen Elek tromagneten, insbesondere für elektrische Uhren und Schaltapparate. Aus der Zeich nung ist eine Ausführungsform des Elektro magneten ersichtlich. Die Fig. 1 und 2 zei gen den Elektromagnet in zwei verschiedenen Arbeitsstellungen, und Fig. 3 und 4 zeigen Sie Einzelheiten des Elektromagnets. In allen Figuren ist .E der Elektromagnetenkern und <I>A</I> der Anker.<I>B</I> ist das winkelförmige Ma gnetgestell, dessen aufwärtsgerichteter Schen kel einen Führungsstiften T trägt. Der Anker A besitzt in der Nähe seines einen Endes eine Abbiegung.
Der abwärtsgebogene Teil des Ankers weist ein Loch auf, durch welches der Führungsstift T greift. Der Anker ist um die obere Kante des aufwärts gerichteten Schenkels des Magnetgestelles schwenkbar und ruht auf der genannten gante auf. Eine Flachfeder F drückt, wie aus den Figuren ersichtlich, auf die Abbie gung des Ankers 9., wodurch derselbe stets bestrebt ist, sich vom Magnetpole zu ent fernen.
Die Feder F ist um ihre Befesti- gungsniete schwenkbar angeordnet, um ein bequemes Herausnehmen des Ankers zu ermöglichen. g ist eine Kontaktspitze am Anker, wvelche jeweils bei Kontaktgabe mit der auf der Zeichnung nicht dargestellten andern Kontaktstelle Stromachluss herbei führt Wie aus Fig. 1 ersichtlich, ist das Mass, um welches der Anker beim Stromlos werden des Magneten ausschwingt, durch den Winkel, den die beiden Schenkel des Ankers miteinander bilden, bestimmt. Der Elektromagnet kann auch mit zwei Elek- tromagnetkernen und zwei Spulen versehen sein, welche auf den Anker einwirken.
Vor teile der beschriebenen Ausführung sind ihre leichte Zerlegbarkeit und ihre einfache Kon struktion.
Electromagnet, in particular for electric clocks and switching apparatus. The present invention relates to an elec tromagnet, in particular for electrical clocks and switchgear. From the drawing voltage an embodiment of the electric magnet can be seen. Figs. 1 and 2 show the electromagnet in two different working positions, and Figs. 3 and 4 show details of the electromagnet. In all figures, .E is the electromagnet core and <I> A </I> is the armature. <I> B </I> is the angular magnet frame, the upward leg of which carries a guide pin T. The anchor A has a bend near its one end.
The downwardly bent part of the armature has a hole through which the guide pin T engages. The armature can be pivoted around the upper edge of the upwardly directed leg of the magnet frame and rests on the aforementioned gante. A flat spring F presses, as can be seen from the figures, on the bend of the armature 9, whereby the same always strives to be removed from the magnetic pole ent.
The spring F is arranged to be pivotable about its fastening rivet in order to enable the anchor to be removed easily. g is a contact tip on the armature, wvelche each time it makes contact with the other contact point, not shown in the drawing, leads to a current draw the two legs of the anchor together form determined. The electromagnet can also be provided with two electromagnetic cores and two coils which act on the armature.
Before parts of the design described are their ease of dismantling and their simple construction.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH206832T | 1938-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH206832A true CH206832A (en) | 1939-08-31 |
Family
ID=4445245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH206832D CH206832A (en) | 1938-03-02 | 1938-03-02 | Electromagnet, in particular for electric clocks and switching apparatus. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH206832A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2477765A1 (en) * | 1980-03-07 | 1981-09-11 | Int Standard Electric Corp | MINIATURE ELECTROMAGNETIC RELAY WITH HOLDING SPRING MOLDING WITH CARCASS |
US4599593A (en) * | 1983-10-28 | 1986-07-08 | International Standard Electric Corporation | Tilting armature relay with adjustable contact pressure |
-
1938
- 1938-03-02 CH CH206832D patent/CH206832A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2477765A1 (en) * | 1980-03-07 | 1981-09-11 | Int Standard Electric Corp | MINIATURE ELECTROMAGNETIC RELAY WITH HOLDING SPRING MOLDING WITH CARCASS |
US4599593A (en) * | 1983-10-28 | 1986-07-08 | International Standard Electric Corporation | Tilting armature relay with adjustable contact pressure |
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