3 Necessary Steps You
Should Take When Make
A Wooden Case For A Longcase Clock
by Barry Share
Making a longcase clock is probably one of the easiest
pieces of furniture to make as there is no complicated
jointing to contend with, but there is one or two point you
must be aware of before you take on the task.
1. Buying Timber
So you’re going to need timber but before you go out and
buy any let me just say this.
We must remember that one of
the most important factors on building a case for a longcase
clock is the timber, and we must remember when these clocks
were made in the late seventeenth early eighteenth century
the timbers that were used would have been air dried,
meaning the tree was cut down and left to rest for a period
of time before being converted into planks. This allowed for
water to escape from the cells.
The planks were then put in
stick and left to air dry until the moisture content came
down to 16%, which took approximately one inch per year. The
timber could then be used without the fear of the timber
cupping, twisting or moving.
Unfortunately today with our centrally heated houses and
double-glazed windows, furniture made with 16 % moisture
content would cup, split and bend. Therefore timber to be
used in furniture in todays world should be kiln dried to 10
or 11% moisture content.
To find kiln dried timbers at a reasonable price is becoming
more difficult as most of our furniture industry has
disappeared, and the furniture is of the mass produce pine
type, or manufactured with man made boards and coming in
flat pack. There are very few furniture makers making hard
wood quality furniture in this country today, therefore the
demand for kiln dried hardwoods is very low and is not
financially viable to the big timber merchants whose main
market is in the building industries and mainly concentrate
on construction timber. (Soft woods).
2. So I always convert my timber as follows
1 Buy the timber kiln dried at 12% moisture content, and
1-inch thick
planks were possible.
2 Cut the planks to the required lengths allowing an inch or
two at
each end allowing for any dipping on the planer.
3 Put the timber through the planer, to clean and square.
(If you don’t have circular saw and planer / thicknesser
your local joiner will be able to convert the timber for
you).
4 Then stack in the house best place I’ve found is under the
bed.
(Preferably when the lady of the house is shopping)
This will allow the timber to move, and any twisting or
cupping can be corrected later.
I know this may seem a lot of messing about and time wasting
but believe me this will save you a lot of work and heart
ache and embarrassment, especially if the clock is for
somebody else, you don’t want a member of your family or God
forbid a customer to ring you up to tell you the door on the
hood or trunk of there beloved clock won’t close because its
bent. Trust me this can be a nightmare, I’ve had to bring
clocks back and had to build new doors.
It’s very hard on the pocket and pride, so do the job
correctly from the start and as in all crafts, if the
foundations are done correctly the top will shine.
3. Movement and Dial.
One of the biggest mistakes I have seen people make over
the years when they have been building a case for a clock is
to make the case before having the movement and dial. I
think this is because the emphasis is on the case as a piece
of furniture and not as a piece to tell the time. Cost is
also a factor.
There is a tendency to think I will make the
case first and then buy the movement and dial.
For example
when a tutor at a local furniture college rang me to ask if
I could come down and help as a number of students had
chosen to make longcase clocks for there yearly project.
They had spent many hours making some beautiful cases with
intricate stringing and veneering, they were extremely good
cases. But now found the movements and dials they had bought
would not fit. Unfortunately this usually means major
readjustment as it did in this particular case.So always
have your dial and movement before you start building your
case.
I know this should be common sense but you would be
surprised how many people try it.
The process is always the same when we make a clock case, we
draw the clock projecting out from the dial measurements,
through the mask and through the hood door and to the hood,
which gives us the correct width for the clock. Then the
measurement is taken from the front of the dial to the
back-cock on the movement to give use the correct depth and
proportions for the clock.
Making a longcase clock is probably one of the most
gratifying project you can ever take on and once in place
will be a source of satisfaction and pride for you for many
years to come as every one who see it will view it with
grate admiration and the clock it’s self will become a much
loved and cherished part of the family for generations to
come as grandfather clocks do.
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Barry Share is the proprietor of Riversdale Clocks.
He
and his son Matthew have been making bespoke cases for longcase clocks since 1986
and are both holders of advanced
furniture qualifications.
Barry and Mat are co-authors in the
new case making manual
“Making A Case For A Longcase Clock”
a must read for any one making a case to house an antique
movement and dial.
http://www.riversdaleclocks.com/casemaking/
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Copyright © 2007 Barry Share.
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