Sealing element made of an elastic material comprises adjoining sections with respectively circular and rectangular cross sections
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Process for producing chimney ceramic tubular internal element and ceramic element with molded shoulders at tube ends
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Connection chimney for a chimney
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Method for producing a ceramic chimney inner tube element with folds on the tube ends
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Ceramic inner chimney tunnel element has wall with hollow spaces forming offset channels running lengthwise along chimney tunnel, where channel forms half of total wall volume
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Chimney pipe element with chimney connection pipe
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Fastening device for spacers on an inner tube element
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Connection of chimney-pipe parts in the axial direction with the aid of a wind-on sleeve
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Clampable sleeve of metal for covering putty seams between chimney pipes - is formed as metal strip which has access apertures in its central section at distance from its edge position
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Locking device for a lid which can be installed on a sidewall with a cleaning opening of a chimney pipe element and covering the cleaning opening on all sides
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Lock for chimney cleaning apertures - has spring lever with locking ends which are displaceable and engage in lateral recesses of chimney pipe
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Mounting system for installing a chimney column in an existing chimney
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METHOD AND DEVICE FOR CLEANING AND NEUTRALIZING EXHAUST CONDENSES
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Cover for access hole in chimney wall - is held in place by clamping bar which engages grooves on each side of hole
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Prefabricated chimney inner tube element
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Device for receiving, neutralising and diverting the condensate in a chimney
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Cleaning closure for a chimney tube element
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Chimney head
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IN THE LOWER SECTION OF A CHIMNEY INSERTABLE CONDENSATE COLLECTOR
