[Bell Historians] Bolting bells to headstocks

[John Ketteringham]

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Bob Perrin and Hervey Bagot did some research on this, the reference=20
is Perrin, R., Swallowe, G. M., Charnley, T., Marshall C. "On the=20
debossing, Annealing and Mounting of Bells" in Journal of Sound and=20
Vibration (1999) 227 (2), pp 409-425.

I'm pleased to see that one is in the Handlist Bill - I wonder how many peo=
ple actually use this?
=20=20
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