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arch construction

updated sun 25 apr 10

 

Maynard Leeman on sat 24 apr 10


several years ago i attended a kiln building workshop at poly beach's pla=
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ce up=3D20
in va i think it was. close to dc out in the sticks. we built a soft b=
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rick kiln on=3D20
a concrete slab behind her house.

rick bearman was the brains behind this workshop

it was a nice little downdraft, it had hard brick in the fire chamber a=
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nd floor=3D20
as i remember, and i think we put soft brick under the hard brick.

there were three brick wide in the arch, and it was constructed without=
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a=3D20
form. we just held the brick up and set the arch and all the brick were=
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lined=3D20
up.

we built the kiln in a weekend, loaded it on sunday afternoon, poly and=
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rick i=3D20
guess fired it.=3D20=3D20=3D20

the kiln was stacked with no morter. a steel frame was constructed usin=
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g=3D20
threaded rods that went thru short pieces of pipe that were welded to the=
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=3D20
angle steel on the corners.

i think that poly put a little shed that was supported by the corner angl=
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e steel=3D20
latter.

but that was it. it was fired with two propane burners from mark ward. =
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the=3D20
burners had rubber gas line so the burners could be taken in after each f=
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iring.=3D20=3D20
the door was just stacked soft brick.

i have no idea how it held up, but thats what we did. and it was pretty=
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=3D20
simple, and made a nice soft brick down draft kiln, and we built it in =
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a=3D20
weekend, with i dont know probably 15 ish people. half of which were ju=
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st=3D20
standing around.

so the ring arch worked. in this case, and no arch form was used.

now how about that

ask poly beach if its still working. i dont know but i suspect she stil=
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l fires it.