AB Chase Concert Grand

[Delwin D Fandrich]

> -----Original Message-----
> From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org]On
> Behalf Of gordon stelter
> Sent: April 06, 2004 11:59 AM
> To: DeanMay@PianoRebuilders.com; Pianotech
> Subject: RE: AB Chase Concert Grand
> 
> 
> 
> --- Dean May <DeanMay@PianoRebuilders.com> wrote:
> > >>The plate struts are parallel to the string load,
> > and although offset from the string plane by an inch or so (as compared
> > to the beams' 6-7"), carry the load directly, by compression.
> > 
> > 
> > If the load is offset any, it cannot be pure
> > compression. Offset loads
> > create a torque couple.
> 
> Which is why good pianos have nice, deep rims and long
> plate to rim bolts: to resist the torque.
>    Thump
> 

So you do not consider Steinways to be "good" pianos?

Del