DE6903294U - INDUCTION LOOP - Google Patents
INDUCTION LOOPInfo
- Publication number
- DE6903294U DE6903294U DE19696903294 DE6903294U DE6903294U DE 6903294 U DE6903294 U DE 6903294U DE 19696903294 DE19696903294 DE 19696903294 DE 6903294 U DE6903294 U DE 6903294U DE 6903294 U DE6903294 U DE 6903294U
- Authority
- DE
- Germany
- Prior art keywords
- induction loop
- hearing aid
- induction
- loop
- hearing
- 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
Landscapes
- Near-Field Transmission Systems (AREA)
Description
Induktionsschleife!Induction loop!
Die induktive Übertragung der Tonfrequenz eines Phonogerätes auf ein Hörgerät geschieht über eine Induktionsschleife. Das in ihr entstehende Magnetfeld wird von der eingebauten Induktionsspule eines Hörgerätes induziert. Es ist daher naheliegend, die Induktionsschleife dicht an das Hörgerät heranzuführen.The inductive transmission of the audio frequency of a phono device on a hearing aid is done via an induction loop. The magnetic field created in it is generated by the built-in induction coil induced by a hearing aid. It is therefore obvious to bring the induction loop close to the hearing aid.
TJm sie für alle Hörgerätetypen verwendbar zu machen, ist ihr ein Durchmesser von 6 cm zu Grunde gelegt. Ein lackierter Kupferdraht 1 mm 0 ist zweimal durch einen Isolierschlauch gezogen. Dadurch entstehen zwei Windungen. Die beiden Enden werden abisoliert und an die Zuleitung zum Zweitlautsprecheranschluß gelötet. Diese Lötstelle wird von einer ovalen Kunststofform umgeben, die zugleich als Griff zum Ansetzen der Schleife dient. Da sie sich beliebig verformen läßt, ist es möglich, ihr für jeden Hörgerätetyp die wirksamste Form zu gebeTJm making them usable for all types of hearing aids is yours based on a diameter of 6 cm. A lacquered copper wire 1 mm 0 goes through an insulating tube twice drawn. This creates two turns. The two ends are stripped and attached to the lead to the second speaker connection soldered. This soldering point is surrounded by an oval plastic shape that doubles as a handle for attaching the loop serves. Since it can be shaped as desired, it is possible to give it the most effective shape for every type of hearing aid
Im täglichen Gebrauch wird sie mit einem Handgriff entweder um ein Taschengerät gelegt Fig. 1, bei einem Hinter-dem-Ohrger . ans Ohr Fig„ 1, oder bei einer Hörbrille an den Bügel geh4'. ^t Fig. 2. Dadurch ist eine optimale Einstreuung gewährleistet.In everyday use, it can be turned around with a single movement a pocket device shown Fig. 1, with a behind-the-earring. to the ear Fig "1, or in the case of hearing glasses to the temple 4 '. ^ t Fig. 2. This ensures optimal scattering.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19696903294 DE6903294U (en) | 1969-01-29 | 1969-01-29 | INDUCTION LOOP |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19696903294 DE6903294U (en) | 1969-01-29 | 1969-01-29 | INDUCTION LOOP |
Publications (1)
Publication Number | Publication Date |
---|---|
DE6903294U true DE6903294U (en) | 1969-06-19 |
Family
ID=6599350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19696903294 Expired DE6903294U (en) | 1969-01-29 | 1969-01-29 | INDUCTION LOOP |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE6903294U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007022255A1 (en) | 2007-05-09 | 2008-11-13 | Beiersdorf Ag | Release plate for optically attractive antiperspirant formulations |
-
1969
- 1969-01-29 DE DE19696903294 patent/DE6903294U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007022255A1 (en) | 2007-05-09 | 2008-11-13 | Beiersdorf Ag | Release plate for optically attractive antiperspirant formulations |
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