Jump to content

Recommended Posts

Posted

The U-channel seems to refer to a non-adjustable rod.

A Gibson style rod needs a longitudinally curved channel. Deeper in the middle than the ends. It is then covered with a corresponding strip of wood which will force the rod into the curve of the channel. The fret board is then glued over the whole thing. Tightening the nut on the rod will try to straighten the rod and hence generate a force against the pull of the strings.

It's the same principal Structural Engineers use for pre-stressed concrete beams!

Keith

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...