patentverein.de - Patente
Patentethik
Überwachung
Beispielhaft
Trivial
Kurios
Unverständlich
Zurück Original-Dokument
Europäisches Patentamt

OPERATION DEVICE AND MUSIC REPRODUCING DEVICE | BETRIEBSVORRICHTUNG UND MUSIKWIEDERGABEVORRICHTUNG | DISPOSITIF DE COMMANDE ET DISPOSITIF DE REPRODUCTION DE MUSIQUE

Patentnummer:EP3168575B1
IPC Hauptklasse:G01D000514
Anmelder:
Erfinder:
Anmeldung:08.11.16
Offenlegung:11.11.15
Patenterteilung:26.12.18

Abstract / Hauptanspruch
[PROBLEM] To ground an operation knob without touching a plate spring to the operation knob.

[Solution] A DAP 1 includes a volume knob 3 made by a metal that has an operation tab 4 and a rotary axis 5 that extends vertically against the operation tab 4 and a discharged section 9e made by a metal that is separate against and opposed to a tip of the rotary axis 5 among predetermined distance in the axial direction of the rotary axis 5. The corner part of the tip of the rotary axis 5 is tapered toward the operation tab 4. Further, a protruding section 9f that projects toward the tip of the rotary axis 5 is provided in the discharged section 9e.

EP3168575B1


Kommentare zu diesem Patent schicken Sie bitte an .
Datenschutzerklärung