Surfacing tool for optical purposes

Surfacing tool for optical purposes

  • CN 105,658,376 A
  • Filed: 10/24/2014
  • Published: 06/08/2016
  • Est. Priority Date: 10/25/2013
  • Status: Active Grant
First Claim
Patent Images

1. an optical quality surfacing instrument, comprising:

  • -can elastic compression interface (12), this can comprise the first lateral ends surface by elastic compression interface(20), the second lateral ends surface (21) and the periphery from this first lateral ends surface (20)Extend to the lateral surface (22) of the periphery on this second lateral ends surface (21);

    -flexible liner (13), this flexible liner is configured to be pressed against living surface of the work(35) and by the second lateral ends surface (21) of this interface (12) be fastened to this interfaceOn;

    And-syndeton, this syndeton make described can elastic compression interface (12) with for by this workThe member (30) that tool (10) is arranged on surfacing machine (32,33) is connected;

    It is characterized in that, described syndeton is configured to form puts this side direction that leans against this interface (12)Supporting mass in the part on surface (22) and/or this first lateral ends surface (20), thus make thisAt least a portion of this lateral surface (22) of interface (12) and this first lateral ends surface (20)At least middle body keep freely.

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