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concentric coil shielding help!

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  • concentric coil shielding help!

    Please tell me if if concentric coils (model Don Bowers) shield is applied to both enclosures or one?
    So far we have worked only with DD coils
    I enclose a picture
    Thanks !

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  • #2
    As Per that drawing, Both.

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    • #3
      Thank ptentru response and help
      I made aluminum shield
      but the amplitude decreases dramatically both Tx and Rx and not detect any play.
      in this case it is tesoro silver saber
      between the two there is no short carcase than mass threads
      tnx

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      • #4
        yes i need graphite...

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        • #5
          For graphite shield no gap is needed.

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          • #6
            tnx wm6

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            • #7
              sorry please admin erase this "photo "-not work

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              • #8
                Originally posted by Noro View Post
                sorry please admin erase this "photo "-not work
                Noro - to attach an image to your post, you need to click on the "Go Advanced" button, and then select "Manage Attachments". You cannot simply cut-and-paste an image into the post.

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                • #9
                  Click image for larger version

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                  For home made termoforming machine is ok, not perfect 0.7 hips

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                  • #10
                    Nice work on the thermoforming machine. Can you share how you made your oven? I can probably help you with how to get your tabs to come out perfect.
                    [email protected].

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                    • #11
                      tnx, I was inspired by your work dfbowers
                      the big problem is the matrix (fine dust pressed) as milling broke ... and I can not find in our country the model.
                      coil built to your specifications works very well, I have not yet tried the field because I need permission from the state (like the gun)
                      Works great in air> 30cm to Tgsl and> 32cm tesoro silver saber.
                      Thanks for. idea and post molded coil

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                      • #12
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