[Bell Historians] Tower Accelerometer

Andrew Aspland aaspland at Syb0bnIPptdamb4xBEXP-PtDUZL2HgLSHECKVc5kvmL1MHvZ3wvhP-4tdfvunkiQLeaTZ7UhO-Nw9-FNbQ.yahoo.invalid
Tue Dec 21 10:48:09 GMT 2010

Metric diagrams?

From: Andrew Higson 
Sent: Friday, December 17, 2010 11:43 AM
To: bellhistorians at yahoogroups.com 
Subject: RE: [Bell Historians] Tower Accelerometer



Andrew Higson

John Taylor & Co.

The Bellfoundry

Freehold Street


LE11 1AR

Telephone: 01509 212241 Fax: 01509 263305 Registered in England No. 7032766


From: bellhistorians at yahoogroups.com [mailto:bellhistorians at yahoogroups.com] On Behalf Of Richard Offen
Sent: 17 December 2010 05:22
To: bellhistorians at yahoogroups.com
Subject: Re: [Bell Historians] Tower Accelerometer


The equipment was developed and produced by the Towers and Belfries Committee and, I believe, the Committee still has one, but I've never seen a copy of the circuit diagrammes or construction detail.   

Adrian Dempster used the equipment when he visited us to compile a report on our wobbly tower at St George's Cathedral here in Perth.


On Fri Dec 17 11:46 , Ronald Shepherd sent:


  Hello all, on page 48 of the Central Council Publication "A Practical Analysis of The Interaction Between Church Bells And Towers" the writer talks about the design of an accelerometer. The writer says "A detailed description,together with appropriate control circuits will be issued in a further document,as a Central Council publication". Was this produced and would anyone have a copy? Ron Shepherd


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