MACHINES FOR SURFACE HARDENING

Brand Owner Address Description
WHEELAPEEN INTERNATIONAL SURFACE PREPARATION GROUP, INC. Suite 200 603 Park Point Drive Golden CO 80401 MACHINES FOR THE SURFACE HARDENING OF METAL PARTS BY IMPINGEMENT, AND IMPINGEMENT HARDENED MACHINE PARTS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The production method for an optical fiber connector includes the steps of: injecting and hardening a first resin (26) into a resin-injection portion (29) of a connector body (22), the first resin (26) being a light hardening resin or a heat hardening resin; forming a pre-lens by further injecting a second resin (27) on the hardened first resin (26), the second resin (27) being the light hardening resin or the heat hardening resin; and forming a lens by hardening the second resin (27). In this way, it is possible to provide a production method for an optical lens by which influences by volume shrinkage of a resin are decreased, a lens surface can be formed with high accuracy and the product can be made with high quality.