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DE846863C - relay - Google Patents

relay

Info

Publication number
DE846863C
DE846863C DES10851D DES0010851D DE846863C DE 846863 C DE846863 C DE 846863C DE S10851 D DES10851 D DE S10851D DE S0010851 D DES0010851 D DE S0010851D DE 846863 C DE846863 C DE 846863C
Authority
DE
Germany
Prior art keywords
armature
leg
arm
relay
permanent magnet
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
Application number
DES10851D
Other languages
German (de)
Inventor
Erich Ribler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to DES10851D priority Critical patent/DE846863C/en
Application granted granted Critical
Publication of DE846863C publication Critical patent/DE846863C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)

Description

Die Erfindung bezieht sich auf ein Relais, dessen Anker beim Umlegen mehrere Federsätze betätigt und das durch einen permanenten Zusatzmagneten gepolt ist. Dabei ist der den Anker tragende Schenkel des dreischenkligen Relais oder der Anker selbst Permanentmagnet, und der Anker schwingt zwischen einem besonderen Rückschlußschenkel und dem Spulenschenkel.The invention relates to a relay whose armature when flipped several sets of springs actuated and polarized by a permanent additional magnet is. The armature is the arm of the three-legged relay or the The armature itself is a permanent magnet, and the armature swings between a special yoke leg and the spool leg.

Eine besonders vorteilhafte Ausbildung eines solchen Relais mit zweischenkligem Anker ergibt sich gemäß der vorliegenden Erfindung dadurch, daß der Fluß des zwischen dem Rückschlußschenkel und der Lagerstelle des Winkelankers eingefügten Permanentmagneten in der Abfallage des Ankers über den einen Ankerschenkel und den Spulenschenkel und in der Anzugslage des Ankers über den anderen,, dann mit dem Rückschlußschenkel magnetisch in Reihe geschalteten Ankerschenkel des Relais sich schließt.A particularly advantageous embodiment of such a relay with two legs Anchor results according to the present invention in that the flow of the between the yoke leg and the bearing point of the angle armature inserted permanent magnets in the armature waste layer over one armature arm and the coil arm and in the tightening position of the anchor over the other, then with the yoke leg armature legs of the relay connected magnetically in series closes.

In der Zeichnung (Fig. i und 2) ist ein Ausführungsbeispiel der Erfindung dargestellt. Der Klappanker i ist in der Schneide 2 des Magnetschenkels gelagert. Der Dauermagnet 3 ist mit Schrauben 4, die aus nichtmagnetischem Material bestehen, zusammen mit der Schneide 2 gegen den Weicheisenbügel 5 geschraubt. Dieser Weicheisenbügel ist an seinem anderen Ende mit dem Spulenschenkel6 fest verbunden und trägt oben den Rückschlußschenkel 7 und die Kontaktsätze R. In der dargestellten Lage des Ankers i liegt der Ankerschenkel i b auf dein Rückschlußschenkel 7 auf, so daß sich der Fluß des Permanentmagneten 3 über folgenden Weg schließt: 3-2-ib-7-5-3. Wird die Wicklung des Spulenschenkels 6 in entsprechendem Sinn erregt, so wird der Schenkel i a des Ankers angezogen, und der Fluß des Permanentmagneten schließt sich über folgenden Weg: 3-u-6-5-3.In the drawing (Fig. I and 2) an embodiment of the invention is shown. The hinged armature i is mounted in the cutting edge 2 of the magnet leg. The permanent magnet 3 is screwed together with the cutting edge 2 against the soft iron bracket 5 with screws 4 made of non-magnetic material. This soft iron bracket is firmly connected at its other end to the coil leg 6 and carries the yoke leg 7 and the contact sets R at the top Path closes: 3-2-ib-7-5-3. If the winding of the coil leg 6 is excited in the corresponding sense, the leg ia of the armature is attracted and the flux of the permanent magnet closes in the following way: 3-u-6-5-3.

Es zeigt sich also, daß der Anker des Klappankerrelais zwischen dem Spulenschenkel und dem Rückschlußschenkel schwingt, ohne daß der Rückschlußschenke] und der Spulenschenkel einen engen Luftspalt für den Anker bilden müssen.So it turns out that the armature of the clapper armature relay between the Coil leg and the return leg swings without the return leg] and the coil legs must form a narrow air gap for the armature.

Claims (1)

PATENTANSPRUCH: Relais, dessen Anker heim Umlegen mehrere Federsätze betätigt und das durch einen Permanentmagneten polarisiert ist, mit zweischenkligem Anker, dadurch gekennzeichnet, daß der Fluß des zwischen dem Rückschlußschenkel (5) und der Lagerstelle des Winkelankers (i) eingefügten Permanentmagneten (3) in der Abfalllage des Ankers über den einen Ankerschenkel (i b) und den Spulenschenkel und in der Anzugslage des Ankers über den anderen, dann mit dem Rückschlußschenkel magnetisch in Reihe geschalteten Ankerschenkel (i a) des Relais sich schließt. PATENT CLAIM: Relay, the armature of which actuates several sets of springs when folded and which is polarized by a permanent magnet, with a two-leg armature, characterized in that the flux of the permanent magnet (3) inserted between the yoke leg (5) and the bearing point of the angle armature (i) is in the falling position of the armature over one armature arm (ib) and the coil arm and in the tightening position of the armature over the other armature arm (ia), which is magnetically connected in series with the yoke arm, of the relay closes.
DES10851D 1942-08-10 1942-08-11 relay Expired DE846863C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES10851D DE846863C (en) 1942-08-10 1942-08-11 relay

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE233963X 1942-08-10
DES10851D DE846863C (en) 1942-08-10 1942-08-11 relay

Publications (1)

Publication Number Publication Date
DE846863C true DE846863C (en) 1952-08-18

Family

ID=25765603

Family Applications (1)

Application Number Title Priority Date Filing Date
DES10851D Expired DE846863C (en) 1942-08-10 1942-08-11 relay

Country Status (1)

Country Link
DE (1) DE846863C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908033C (en) * 1950-06-24 1954-04-01 Licenitia Patent Verwaltungs G Flat relays, in particular for telecommunication purposes
DE976970C (en) * 1951-04-23 1964-10-01 Philips Nv Almost closed ferromagnetic core with an air gap and possibly consisting of several parts
DE1198455B (en) * 1961-04-28 1965-08-12 Siemens Ag Electromagnetic relay with adhesive characteristics
DE2503159A1 (en) * 1975-01-27 1976-07-29 Siemens Ag POLARIZED ELECTROMAGNETIC RELAY AND METHOD OF MANUFACTURING IT
DE3213606A1 (en) * 1981-07-22 1983-02-10 Matsushita Electric Works, Ltd., Kadoma, Osaka BISTABLE RELAY
DE3311446A1 (en) * 1982-03-30 1983-10-13 Schrack Elektronik-AG, 1121 Wien Electromagnetic relay
DE19637077A1 (en) * 1996-09-12 1998-03-19 Maier & Cie C Permanent magnet for the magnetic circuit of a magnetic release that can preferably be used in a residual current circuit breaker

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908033C (en) * 1950-06-24 1954-04-01 Licenitia Patent Verwaltungs G Flat relays, in particular for telecommunication purposes
DE976970C (en) * 1951-04-23 1964-10-01 Philips Nv Almost closed ferromagnetic core with an air gap and possibly consisting of several parts
DE1198455B (en) * 1961-04-28 1965-08-12 Siemens Ag Electromagnetic relay with adhesive characteristics
DE2503159A1 (en) * 1975-01-27 1976-07-29 Siemens Ag POLARIZED ELECTROMAGNETIC RELAY AND METHOD OF MANUFACTURING IT
DE3213606A1 (en) * 1981-07-22 1983-02-10 Matsushita Electric Works, Ltd., Kadoma, Osaka BISTABLE RELAY
DE3311446A1 (en) * 1982-03-30 1983-10-13 Schrack Elektronik-AG, 1121 Wien Electromagnetic relay
DE19637077A1 (en) * 1996-09-12 1998-03-19 Maier & Cie C Permanent magnet for the magnetic circuit of a magnetic release that can preferably be used in a residual current circuit breaker

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