Title:
リボン型マイクロホンおよびリボン型マイクロホンユニット
Document Type and Number:
Japanese Patent JP5038097
Kind Code:
B2
Abstract:
To obtain a ribbon microphone unit, which makes the tension of a diaphragm adjustable by configuring a ribbon diaphragm assembly that is detachable to a magnetic-circuit assembly including a magnet, and which further allows a user side to carry out the maintenance by replacing the ribbon diaphragm assembly; a ribbon microphone unit comprises: a magnetic-circuit assembly including a magnet; and a ribbon diaphragm, wherein the ribbon diaphragm, together with a substrate having a circuit pattern formed on both ends thereof, a metal fitting for crimping an end portion of the ribbon diaphragm to the circuit pattern, and a screw for crimping the metal fitting toward the substrate, constitute a diaphragm assembly, and wherein the diaphragm assembly is secured to the magnetic-circuit assembly.
Inventors:
Hiroshi Akino
Application Number:
JP2007288199A
Publication Date:
October 03, 2012
Filing Date:
November 06, 2007
Export Citation:
Assignee:
Audio Technica Co., Ltd.
International Classes:
H04R9/00; H04R31/00
Domestic Patent References:
| JP31015703Y1 | ||||
| JP2006319595A | ||||
| JP2005252440A | ||||
| JP58011397U | ||||
| JP2005260561A | ||||
| JP2006067136A | ||||
| JP2006253859A | ||||
| JP2007049324A | ||||
| JP55025231A |
Attorney, Agent or Firm:
Yoshiyuki Ishibashi