Heating – Heating or heat retaining work chamber structure – Including baffle wall – work shield – or work support element
Patent
1993-02-16
1994-01-11
Tapolcai, William E.
Heating
Heating or heat retaining work chamber structure
Including baffle wall, work shield, or work support element
52249, 52483, 110336, 432251, F27D 104
Patent
active
052775801
ABSTRACT:
An improved wall construction system for refractory furnaces is disclosed. The system includes an outer support structure into which are incorporated a plurality of connecting pin receiving sleeves or apertures. The system further includes a plurality of regularly-shaped bricks which have engaging members and receiving cavities on the ends of the bricks and on the upper and lower surfaces of the bricks. The engaging members and receiving cavities are adapted to interlock the bricks relatively to each other to preclude lateral movement. The system further includes a plurality of anchoring members which are adapted to be received between an engaging member and a receiving cavity of adjacent bricks. The anchoring members further extend out from the bricks and include a connecting pin shaped and sized to engage within the apertures in this first support structure in order to anchor the brick wall system to the outer support system in use.
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LEA-CON, Inc.
Tapolcai William E.
LandOfFree
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