FR489940A - Dispositif permettant le transport, au moyen d'air comprimé, de quantités réglables de matières pulvérisées, et plus particulièrement de charbon pulvérulent
- Google Patents
Dispositif permettant le transport, au moyen d'air comprimé, de quantités réglables de matières pulvérisées, et plus particulièrement de charbon pulvérulent
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QUIGLEY FURNACE SPECIALTIES CO
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QUIGLEY FURNACE SPECIALTIES CO
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Application filed by QUIGLEY FURNACE SPECIALTIES COfiledCriticalQUIGLEY FURNACE SPECIALTIES CO
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B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
B65G53/06—Gas pressure systems operating without fluidisation of the materials
B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
B65G53/12—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow acting directly on the materials in a reservoir
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Mechanical Engineering
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FR489940D1918-01-311918-05-02Dispositif permettant le transport, au moyen d'air comprimé, de quantités réglables de matières pulvérisées, et plus particulièrement de charbon pulvérulent
ExpiredFR489940A
(fr)
Dispositif permettant le transport, au moyen d'air comprimé, de quantités réglables de matières pulvérisées, et plus particulièrement de charbon pulvérulent
Dispositif permettant le transport, au moyen d'air comprimé, de quantités réglables de matières pulvérisées, et plus particulièrement de charbon pulvérulent
Perfectionnements aux signalisateurs de chemins de fer et au dispositif de sélection des courants de haute fréquence employé en connexion avec les premiers