Cartridge disc

Cartridge disc

  • CN 100,399,466 C
  • Filed: 03/12/2002
  • Issued: 07/02/2008
  • Est. Priority Date: 06/14/2001
  • Status: Active Grant
First Claim
Patent Images

1. disk cartridge, comprise disc and the housing that is used to hold this disc, it is characterized in that, comprise that at least one is used to the centralizing spring that prevents that disc from departing from as information recording carrier, the disc excircle of this centralizing spring in the housing is to being outside equipped with predetermined gapWherein, centralizing spring comprises:

  • Be arranged in the face of disc and receive the contact portion of the pressure that contacts with disc and produce;

    AndStretch out and by the fixing elastic part of housing from contact portion, this elastic part is with respect to by disc elastic deformation on the direction of the direction that contact portion is exerted pressure.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×