Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Kloeckner Humboldt Deutz AG
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Kloeckner Humboldt Deutz AG
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Filing date
Publication date
Application filed by Kloeckner Humboldt Deutz AGfiledCriticalKloeckner Humboldt Deutz AG
Priority to FR876565ApriorityCriticalpatent/FR1325620A/fr
Application grantedgrantedCritical
Publication of FR1325620ApublicationCriticalpatent/FR1325620A/fr
F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
F27B7/2016—Arrangements of preheating devices for the charge
F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
FR876565A1961-10-201961-10-20Dispositif pour le chauffage d'une matière à grains fins, en particulier de la poudre de ciment brute
ExpiredFR1325620A
(fr)