DE412617C - Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques - Google Patents

Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques

Info

Publication number
DE412617C
DE412617C DEE30141D DEE0030141D DE412617C DE 412617 C DE412617 C DE 412617C DE E30141 D DEE30141 D DE E30141D DE E0030141 D DEE0030141 D DE E0030141D DE 412617 C DE412617 C DE 412617C
Authority
DE
Germany
Prior art keywords
armature
plaques
iron parts
electromagnetically operated
signal horn
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
DEE30141D
Other languages
German (de)
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.)
EISEMANN WERKE AKT GES FA
Original Assignee
EISEMANN WERKE AKT GES FA
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 EISEMANN WERKE AKT GES FA filed Critical EISEMANN WERKE AKT GES FA
Priority to DEE30141D priority Critical patent/DE412617C/en
Application granted granted Critical
Publication of DE412617C publication Critical patent/DE412617C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G10K9/13—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated using electromagnetic driving means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

Elektromagnetisch betätigte Signalhupe, deren Anker aus geplätterten Eisenteilen besteht. Der Gegenstand der Erfindung betrifft eine Hupe für Kraftfahrzeuge, die elektromagnetisch betätigt wird.Electromagnetically operated signal horn, the armature of which is flattened Consists of iron parts. The object of the invention relates to a horn for motor vehicles, which is operated electromagnetically.

Um bei dieser Art von Hupen einen gleichmäßig starken Ton zu erzielen, ist vor allem erforderlich, daß die Eigenschwingung des bewegten Systems in einem bestimmten Verhältnis zum gewünschten Ton steht.In order to achieve an evenly strong tone with this type of horn, is above all necessary that the natural oscillation of the moving system in a has a certain relationship to the desired tone.

Diltse Bedingung wird gemäß der Erfindung dadurch erfüllt, daß der Magnetkern sowie dessen Anker aus becher- bzw. tellerförmigen, aus Eisenblech hergestellten Körgern zusammengesetzt sind, avelche in dieser Ausführungsform die Schwingungszahl des Systems günstig beeinflussen: Auf der Zeichnung ist der Erfindungsgegenstand durch die Abb. i bis 4 beispielsweise dargestellt.Diltse condition is met according to the invention in that the Magnetic core and its armature made of cup-shaped or plate-shaped, made of sheet iron Körgern are composed, avelche in this embodiment Influence the number of vibrations of the system favorably: On the drawing is the Subject of the invention shown by Figs. I to 4, for example.

Abb. i zeigt eine Hupe mit einem derartigen Elektromagneten im Längsschnitt. Abb. 2 zeigt eine Ansicht der Abb. i von links gesehen, bei abgenommenem Anker und Gehäusedeckel.Fig. I shows a horn with such an electromagnet in a longitudinal section. Fig. 2 shows a view of Fig. I seen from the left, with the anchor removed and Housing cover.

Ab. 3 zeigt eine beispielsweise Ausführungsform des Ankers, während Abb. q. eine beispielsweise Ausführungsform des Magnetkernes zeigt.Ab. 3 shows an example embodiment of the anchor while Fig.q. shows an exemplary embodiment of the magnetic core.

Der in dem Hupengehäuse a eingebaute Elektromagnet setzt sich, wie bekannt, aus einem Kern b, einer Erregerwicklung c und dem Anker d zusammen. Gemäß der Erfindung besteht der Kern b aus ineinandergepreßten, becherförmigen, aus Eisenblech hergestellten Körpern e (Abb. q.). Desgleichen ist der Anker d aus tellerförmigen, aus Eisenblech hergestellten Körpern f zusammengesetzt (Abb. 3). Der Magnetkern b sowie dessen Anker d kann je nach dem Erfordernis aus zwei oder mehreren derartigen Körpern zusammengesetzt sein. Die Form der Körper e und f kann eine runde, quadratische, rechteckige, ovale oder sonst den Verhältnissen entsprechend angepaßte sein.The electromagnet built into the horn housing a sits down, like known, composed of a core b, an excitation winding c and the armature d. According to According to the invention, the core b consists of pressed, cup-shaped, sheet iron manufactured bodies e (Fig. q.). Likewise, the anchor d is made of plate-shaped, bodies f made from sheet iron (Fig. 3). The magnetic core b and its anchor d can, depending on the requirement, consist of two or more such Bodies be composed. The shape of the bodies e and f can be a round, square, rectangular, oval or otherwise adapted to the circumstances.

Claims (1)

PATENT-ANSPRUcH: Elektromagnetisch betätigte Signalhupe, deren Anker aus geplätterten Eisenteilen besteht, dadurch gekennzeichnet, daß sowohl der Magnetkern (b) als auch dessen Anker (d) aus ineinandergepreßten, becher- bzw. tellerförmigen, aus Eisenblech hergestellten Körpern bestehen, damit die Eigenschwingungen des bewegten Systems in ein bestimmtes Verhältnis zum gewünschten Ton gebracht werden, um hierdurch einen gleichmäßig starken Ton zu erhalten. PATENT CLAIM: Electromagnetically actuated signal horn, the armature of which consists of flattened iron parts, characterized in that both the magnetic core (b) and its armature (d) consist of cup-shaped or plate-shaped bodies made of sheet iron pressed into one another, so that the natural vibrations of the moving system can be brought into a certain ratio to the desired tone in order to obtain a uniformly strong tone.
DEE30141D 1923-12-18 1923-12-18 Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques Expired DE412617C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE30141D DE412617C (en) 1923-12-18 1923-12-18 Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE30141D DE412617C (en) 1923-12-18 1923-12-18 Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques

Publications (1)

Publication Number Publication Date
DE412617C true DE412617C (en) 1925-04-24

Family

ID=7074312

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE30141D Expired DE412617C (en) 1923-12-18 1923-12-18 Electromagnetically operated signal horn, the armature of which is made of iron parts with plaques

Country Status (1)

Country Link
DE (1) DE412617C (en)

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