Tuning

Escapement measurement tool

3 replies 1,275 views

Started by

noname

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Opening post by noname

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100
City
Eboli

A simple homemade tool to measure escapements and drops. The support base for the mechanics is a perfectly flat glass plate.

However, it is always recommended to measure samples on each section, as it is almost impossible to precisely reproduce the piano soundboard.

Without this, I cannot regulate the escapements; doing it on the piano seems like an impossible task to me.

P_20190622_122232.jpgP_20190622_123032.jpgP_20190622_153448.jpg

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Reply 3 by Gia

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48
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Pescara

,,, I also did some tests with an identical aluminum bar (light, rigid, perfect, etc., etc.), but I found it too wide; it can be misleading, especially with hammers that are not new....

the rest all seems perfect

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Reply 4 by noname

Posts
100
City
Eboli
Gia wrote:

16 minutes ago, Gia said:

,,, I also did some tests with an identical aluminum bar (lightweight, rigid, perfect etc etc), but I found it too wide; it can be misleading, especially with hammers that are not new....

the rest all seems perfect

True, in fact I use the edge and my hammers are quite new.

With a few adaptations, you can still use a thin ruler.

My technician always wonders how I manage to make such precise repetitions?

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