DE589951C - Electromagnetic multiple armature relay - Google Patents

Electromagnetic multiple armature relay

Info

Publication number
DE589951C
DE589951C DE1930589951D DE589951DD DE589951C DE 589951 C DE589951 C DE 589951C DE 1930589951 D DE1930589951 D DE 1930589951D DE 589951D D DE589951D D DE 589951DD DE 589951 C DE589951 C DE 589951C
Authority
DE
Germany
Prior art keywords
multiple armature
armature relay
electromagnetic multiple
iron
relay
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
DE1930589951D
Other languages
German (de)
Inventor
Max Amann
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.)
Fuld & Co Telephon
Original Assignee
Fuld & Co Telephon
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 Fuld & Co Telephon filed Critical Fuld & Co Telephon
Application granted granted Critical
Publication of DE589951C publication Critical patent/DE589951C/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
    • H01H51/02—Non-polarised relays
    • H01H51/20—Non-polarised relays with two or more independent armatures

Landscapes

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

Description

Elektromagnetisches Mehrfachankerrelais Es sind elektromagnetische Relais mit mehreren Ankern bekannt, welche bei verschieden starken Erregungen des Relais angezogen werden. Werden diese Relais in solcher Stärke erregt, daß mehrere Anker betätigt werden, dann sprechen die einzelnen Anker mit geringen Zeitdifferenzen an.Electromagnetic multiple armature relay They are electromagnetic Relay with several armatures known, which in different strong excitations of the Relays are attracted. If these relays are excited to such an extent that several Armature are actuated, then the individual armatures speak with small time differences at.

Um die Spanne zwischen den Ansprechzeiten der Anker zu vergrößern, werden erfindungsgemäß einzelne Anker der Relais aus einer an sich bekannten Eisen-Nickel- oder Eisen-Nickel-Kobalt-Legierung mit hoher Anfangspermeabilität, die andern hingegen mitsamt Kern und Joch wie gewöhnlich: aus Eisen hergestellt. Durch die schnelle magnetische Sättigung dieser Legierungen wird schon bei kleineren Amperewindungszahlen eine gleiche Wirkung erzielt wie- bei Ausbildung der Anker aus Eisen. Die Stufenwirkung der Relais wird hierdurch wesentlich verbessert.To increase the span between the response times of the armatures, according to the invention, individual armatures of the relays are made of a known iron-nickel or iron-nickel-cobalt alloy with high initial permeability, the others on the other hand including core and yoke as usual: made of iron. By the fast Magnetic saturation of these alloys is already at lower number of ampere turns Achieves the same effect as when the armature is made of iron. The step effect this significantly improves the relay.

Claims (1)

PATENTANSPRUCH: Elektromagnetisches Mehrfachankerrelais, dadurch gekennzeichnet, daß einzelne Anker aus einer an sich bekannten Legierung von Eisen und Nickel oder Eisen, Nickel und Kobalt mit hoher Anfangspermeabilität bestehen:PATENT CLAIM: Electromagnetic multiple armature relay, characterized in that individual anchor made of a known alloy of iron and nickel or Iron, nickel and cobalt with high initial permeability consist of:
DE1930589951D 1930-02-27 1930-02-27 Electromagnetic multiple armature relay Expired DE589951C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE589951T 1930-02-27

Publications (1)

Publication Number Publication Date
DE589951C true DE589951C (en) 1933-12-19

Family

ID=6572647

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1930589951D Expired DE589951C (en) 1930-02-27 1930-02-27 Electromagnetic multiple armature relay

Country Status (1)

Country Link
DE (1) DE589951C (en)

Similar Documents

Publication Publication Date Title
DE589951C (en) Electromagnetic multiple armature relay
DE559618C (en) Electromagnetic system with several windings and several iron circles, which are formed by a yoke, several cores and several mechanically independent armatures, with one or more armatures assigned to each core
DE399830C (en) Electromagnetic relay
DE562420C (en) Electromagnetic system with several windings and several iron circles, which are formed by a yoke, several cores and several mechanically independent armatures, with one or more armatures assigned to each core
DE1028236B (en) Electromagnetic relay
DE323489C (en) Brake solenoid for ampere-hour meter
DE335015C (en) Maximum time release with short-circuit release
DE512583C (en) Electromagnetic relay for tripping purposes, for outputting signals and the like. Like. On a transformer with an iron-closed magnetic circuit
DE825096C (en) Armature arrangement for magnetic cantilever chairs
AT136802B (en) Speaker.
DE551755C (en) Electrodynamic loudspeaker with a magnet system excited by the mains
AT126069B (en) Electromagnetic relay.
DE422261C (en) Alarm clock of non-waterproof design with bell shell, especially for machine alternating current
DE953372C (en) Method for achieving long fall times in electromagnetic relays
DE462101C (en) Overcurrent time release
DE548142C (en) Electromagnetic relay with multiple windings on a common core
AT124947B (en) Electromagnetic relay, in particular for telecommunication purposes.
AT114676B (en) Relays, in particular for telephone systems.
DE600488C (en) Moving coil for electrodynamic loudspeakers
DE410291C (en) Circuit arrangement for the achievement of automatically repeated optical or acoustic signals
AT278151B (en) Multi-contact relay for mechanized production
AT97074B (en) Electromagnetic multiple relay.
AT128240B (en) Driving iron for resonance spring drives.
DE898170C (en) Device for fastening electrical coils
AT26408B (en) Polarized relay with rotating coil.