DE576720C - Flat relay, in which springs arranged symmetrically on both sides of the solenoid are influenced by an armature designed as a flat piece - Google Patents
Flat relay, in which springs arranged symmetrically on both sides of the solenoid are influenced by an armature designed as a flat pieceInfo
- Publication number
- DE576720C DE576720C DEH127370D DEH0127370D DE576720C DE 576720 C DE576720 C DE 576720C DE H127370 D DEH127370 D DE H127370D DE H0127370 D DEH0127370 D DE H0127370D DE 576720 C DE576720 C DE 576720C
- Authority
- DE
- Germany
- Prior art keywords
- flat
- influenced
- relay
- sides
- solenoid
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Description
Man kennt Flachrelais mit symmetrisch beidseitig der Magnetspule aufgestellten, durch den Anker gleichzeitig beeinflußten Federn. Der Anker ist gewöhnlich durch S ein flaches Stück gebildet, das um eine senkrecht zur Magnetspule stehende Achse schwingt.Flat relays are known with symmetrically positioned on both sides of the solenoid, springs influenced by the anchor at the same time. The anchor is usually through S a flat piece formed around an axis perpendicular to the solenoid swings.
Gegenstand der Erfindung ist ein Flachrelais der erwähnten Art, bei welchem erfindungsgemäß der Anker durch einen in Richtung des Ankers liegenden flachen, die Veränderung der Kontaktlamellenlage besorgenden Arm über seinen Drehpunkt hinaus verlängert ist. Dies gestattet, sehr lange, leicht zu spannende und der Erlahmung weniger ausgesetzte Lamellen zu verwenden.The invention relates to a flat relay of the type mentioned, in which according to the invention the anchor by a flat lying in the direction of the anchor, the change the arm concerned with the contact lamella position is extended beyond its pivot point. This allows for a very long time, easily to use slats that are too exciting and less exposed to paralysis.
Die Zeichnung stellt ein erfindungsgemäß gebautes Flachrelais dar.The drawing shows a flat relay built according to the invention.
Darin sind:In it are:
ao Fig. ι eine Seitenansicht, Fig. 2 eine Draufsicht und
Fig. 3 eine Stirnansicht;
Fig. 4 ist eine perspektivische Darstellung des zur Begrenzung des Ankerhubes verwendeten
Ständers;FIG. 1 is a side view, FIG. 2 is a plan view and FIG. 3 is an end view;
Fig. 4 is a perspective view of the stator used to limit armature stroke;
Fig. 5 ist eine perspektivische Ansicht des Joches;Fig. 5 is a perspective view of the yoke;
Fig. 6 zeigt den Kern und Fig. 7 den Anker des hier unten beschriebenen Relais.Fig. 6 shows the core and Fig. 7 shows the anchor of the one described below Relay.
Auf das als Befestigungsplatte ausgebildete Joch ι ist der Kern 2 mit der Spule 3 aufgeschraubt. Aus dem Joch sind Lappen 1' herausgeschnitten und rechtwinklig zur Platte abgebogen. Sie dienen als Lager für den Anker 4. Dieser Anker ist aus einem flachen Stück Weicheisen gebildet und trägt einen mit einem Anschlagdaumen 8 und zwei seitlichen Lappen 7 versehenen Arm 6, der, wie später angegeben werden wird, die Verstellung der Kontaktlamellen besorgt. Unterhalb des Ankers und auf dem Joch befestigt ist ein Bügel 9 angebracht. Darauf sind die beiderseitig der Spule 3 angeordneten Kontaktlamellen S angeschraubt. Diese Lamellen erstrecken sich nach vorn bis zum freien Ende des Armes 6. Sie stützen sich dort paarweise auf seitlichen Lappen 12 einer Platte 13 aus Isolationsmaterial ab. Diese Platte ist an einem auf dem Joch 1 angeschraubten Winkelstück 14 befestigt. Platte und Winkelstücke sind beide bei 15 durchlocht, um dem Anschlagdaumen 8 Durchgang zu gewähren und ihm zu erlauben, auf die Anschläge 17 zu gelangen. Letztere sind an den Enden zweier leicht federnder und U-förmig gekrümmter, d. h. auf sich selbst um 180" gekrümmter Arme 20 angeordnet und können leicht zur Einstellung des Arbeitshubes des Ankers aus ihrer Ursprungslage gekrümmt werden.The core 2 with the coil 3 is screwed onto the yoke 1, which is designed as a fastening plate. Tabs 1 'are cut out of the yoke and are at right angles to the plate turned. They serve as bearings for the anchor 4. This anchor is made of a flat one Piece of soft iron formed and carries one with a stop thumb 8 and two lateral ones Tab 7 provided arm 6, which, as will be indicated later, the adjustment of the contact lamellas. A bracket 9 is attached below the armature and attached to the yoke. They are on it on both sides of the coil 3 arranged contact blades S screwed. These slats extend forward to the free end of the arm 6. You support yourself there in pairs on the side tabs 12 of a plate 13 made of insulation material. These The plate is fastened to an angle piece 14 screwed onto the yoke 1. plate and elbows are both pierced at 15 to allow the stop thumb 8 passage to grant and allow him to get on the stop 17. The latter are on the ends of two slightly resilient and U-shaped curved ones, d. H. on yourself by 180 " arranged curved arms 20 and can easily be used to adjust the working stroke of the Anchors are curved from their original position.
Die seitlichen Lappen 7 des Armes 6 drh> gen mit Stiften 7' in Löcher von Isolierplättchen 18 hinein. Andere Ausschnitte dieser Isolierplättehen dienen zur Aufnahme von an den mittleren Kontaktlamellen 19 vorgesehenen Läppchen, so daß die Bewegungen des Ankers diesen mittleren Lamellen übertragen werden, was das Umlegen der Relaiskontakte zur Folge hat.The side flaps 7 of the arm 6 drh> gen with pins 7 'into holes of the insulating plate 18. Other excerpts of this Isolierplättehen are used to hold the contact lamellae 19 provided on the middle Lobules, so that the movements of the armature are transmitted to these middle lamellas, which causes the relay contacts to be switched over has the consequence.
Die Konstruktion des Relais ist also so gedacht, daß der Angriffspunkt des Ankers auf die Lamellen zwischen Kontaktfläche und Befestigung dieser Lamellen sich befindet.The construction of the relay is so thought that the point of application of the armature on the lamellae between the contact surface and the attachment of these lamellae is located.
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH127370D DE576720C (en) | Flat relay, in which springs arranged symmetrically on both sides of the solenoid are influenced by an armature designed as a flat piece | ||
NL33768D NL33768C (en) | |||
FR719020D FR719020A (en) | 1931-06-23 | Flat relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH127370D DE576720C (en) | Flat relay, in which springs arranged symmetrically on both sides of the solenoid are influenced by an armature designed as a flat piece |
Publications (1)
Publication Number | Publication Date |
---|---|
DE576720C true DE576720C (en) | 1933-05-16 |
Family
ID=7175351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH127370D Expired DE576720C (en) | Flat relay, in which springs arranged symmetrically on both sides of the solenoid are influenced by an armature designed as a flat piece |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE576720C (en) |
FR (1) | FR719020A (en) |
NL (1) | NL33768C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693554A (en) * | 1950-06-22 | 1954-11-02 | Vigren Sten Daniel | Electrical control magnet |
DE923607C (en) * | 1949-10-21 | 1955-02-17 | Siemens Ag | Relay for railway safety devices |
-
0
- DE DEH127370D patent/DE576720C/en not_active Expired
- NL NL33768D patent/NL33768C/xx active
-
1931
- 1931-06-23 FR FR719020D patent/FR719020A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE923607C (en) * | 1949-10-21 | 1955-02-17 | Siemens Ag | Relay for railway safety devices |
US2693554A (en) * | 1950-06-22 | 1954-11-02 | Vigren Sten Daniel | Electrical control magnet |
DE966844C (en) * | 1950-06-22 | 1957-09-12 | Rolf Albin Zander | Electric control magnet |
Also Published As
Publication number | Publication date |
---|---|
NL33768C (en) | 1934-05-15 |
FR719020A (en) | 1932-02-01 |
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