DE2539564A1 - Headphones with sound channel fitting over head - has central partition upporting two loudspeakers - Google Patents

Headphones with sound channel fitting over head - has central partition upporting two loudspeakers

Info

Publication number
DE2539564A1
DE2539564A1 DE19752539564 DE2539564A DE2539564A1 DE 2539564 A1 DE2539564 A1 DE 2539564A1 DE 19752539564 DE19752539564 DE 19752539564 DE 2539564 A DE2539564 A DE 2539564A DE 2539564 A1 DE2539564 A1 DE 2539564A1
Authority
DE
Germany
Prior art keywords
loudspeakers
sound channel
headphones
ears
upporting
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.)
Withdrawn
Application number
DE19752539564
Other languages
German (de)
Inventor
Wilhelm Dr Ing Lepper
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19752510459 external-priority patent/DE2510459A1/en
Application filed by Individual filed Critical Individual
Priority to DE19752539564 priority Critical patent/DE2539564A1/en
Publication of DE2539564A1 publication Critical patent/DE2539564A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H04R5/0335—Earpiece support, e.g. headbands or neckrests

Abstract

Headphones consist of a U-shaped sound channel containing loudspeakers and directing the sound waves from these loudspeakers parallel to, or at an angle to, the wearer's ear. The wearer's ears either fit into holes in the ends of the channel or rest against perforations in its side walls. The continuous U-shaped sound channel (1) has a partition wall dividing it in two, and the two loudspeakers (2) mounted on each side of this partition. Each loudspeaker thereby has its own sound channel leading to the cups or perforations (3) for the wearer's ears at the ends of the two so-formed channels.

Description

K o p f h ö r e r Sofern der Kopfhörer entsprechend der Anmeldung P 25 10 459.0 vom 11.3,1975 einen nach vorne um den Kopf herumgeführten Bogen besitzt, kann man in diesen Bogen eine oder zwei Zwischenwände einbauen, an denen sich die Raupttonabstrahler befinden. Headphones Provided that the headphones are in accordance with the registration P 25 10 459.0 of 11.3.1975 has a bow led forward around the head, one or two partition walls can be built into this arch, on which the Main tone emitters are located.

In der Abbildung sind dargestellt: 1 = Kanal 2 = Lautsprecher 3 = Öffnungen für OhrenThe figure shows: 1 = channel 2 = loudspeaker 3 = Openings for ears

Claims (1)

Patentanspruch: Kopfhörer, dessen Membranenflächen seitlich vor den Ohren so angeordnet sind, daß die Klangströme annähernd parallel bzw. Claim: headphones, the membrane surfaces of which on the side in front of the Ears are arranged in such a way that the sound currents are approximately parallel or leicht geneigt an den Ohren des Hörers vorbei durch mindestens einen B-förmig ausgebildeten, vorne um den Kopf vorbeigeführten Hörkanal fließen, in dem Öffnungen vorhanden sind, in welche die Ohren gesteckt oder an welche die Ohren angelehnt werden, nach Patentanmeldung P 25 10 459.0, dadurch gekennzeichnet, daß sich in der Mitte zwischen den beiden Schenkeln des U-förmigen Hörkanals (1) mindestens eine Trennwand befindet, an deren beiden Seiten je ein Haupttonabstrahler (2) angeordnet ist.slightly tilted past the listener's ears through at least one B-shaped auditory canal, which is passed around the head and in which There are openings in which the ears are inserted or to which the ears are ajar, according to patent application P 25 10 459.0, characterized in that in the middle between the two legs of the U-shaped auditory canal (1) at least a partition is located, on both sides of which a main sound emitter (2) is arranged is.
DE19752539564 1975-03-11 1975-09-05 Headphones with sound channel fitting over head - has central partition upporting two loudspeakers Withdrawn DE2539564A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752539564 DE2539564A1 (en) 1975-03-11 1975-09-05 Headphones with sound channel fitting over head - has central partition upporting two loudspeakers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752510459 DE2510459A1 (en) 1975-02-04 1975-03-11 Headphones with U-shaped channel - have channel fitted either in front of head or behind head, and loudspeakers are mounted towards front of wearer
DE19752539564 DE2539564A1 (en) 1975-03-11 1975-09-05 Headphones with sound channel fitting over head - has central partition upporting two loudspeakers

Publications (1)

Publication Number Publication Date
DE2539564A1 true DE2539564A1 (en) 1977-03-10

Family

ID=25768615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752539564 Withdrawn DE2539564A1 (en) 1975-03-11 1975-09-05 Headphones with sound channel fitting over head - has central partition upporting two loudspeakers

Country Status (1)

Country Link
DE (1) DE2539564A1 (en)

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination