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Publication date
Application filed by Betemi OyfiledCriticalBetemi Oy
Priority to FI892283ApriorityCriticalpatent/FI892283A/fi
Publication of FI892283A0publicationCriticalpatent/FI892283A0/fi
Priority to SE9001146Aprioritypatent/SE502333C2/sv
Publication of FI892283ApublicationCriticalpatent/FI892283A/fi
B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
B28B11/0845—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for smoothing
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Engineering & Computer Science
(AREA)
Structural Engineering
(AREA)
Chemical & Material Sciences
(AREA)
Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
Rod-Shaped Construction Members
(AREA)
Manufacturing Of Tubular Articles Or Embedded Moulded Articles
(AREA)
Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes
(AREA)
FI892283A1989-05-111989-05-11Foerfarande foer framstaellning av betongpelare samt anordning foer foerverkligande av foerfarandet.
FI892283A
(fi)
Foerfarande foer bestaemning av fyllningsgraden av behaollare i en framaotgaoende jaernvaegsvagn samt vaetskenivaomaetare foer genomfoerande av foerfarandet.