发明名称 Surround for a loudspeaker
摘要 An improved surround design for a loudspeaker assembly is disclosed wherein the outside edge of the surround is attached to the outer edge of the loudspeaker's frame via a permanent or removable means. When removably attached, access to the mounting holes of the loudspeaker frame is accomplished by moving the roll to one side, prior to the attachment of the securing means. The method of attachment can vary, and in several embodiments includes the use of a annular o-ring, while in another attaching embodiment the use of a locking finger is provided. In one embodiment, a removable spider is also provided, thus allowing the front end of the loudspeaker to be replaced for repair or reconfiguration purposes.
申请公布号 US5687247(A) 申请公布日期 1997.11.11
申请号 US19950501902 申请日期 1995.07.13
申请人 PRONI, LUCIO 发明人 PRONI, LUCIO
分类号 H04R7/18;H04R31/00;(IPC1-7):H04R25/00 主分类号 H04R7/18
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