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APPLIC ET DE RECH S IND SOC D
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APPLIC ET DE RECH S IND SOC D
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Application filed by APPLIC ET DE RECH S IND SOC DfiledCriticalAPPLIC ET DE RECH S IND SOC D
Application grantedgrantedCritical
Publication of FR1127558ApublicationCriticalpatent/FR1127558A/fr
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
B65G53/34—Details
B65G53/52—Adaptations of pipes or tubes
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1127558D1955-06-061955-06-06Dispositif anti-retour pour système de transport pneumatique en phase dense de matières granuleuses ou pulvérulentes
ExpiredFR1127558A
(fr)