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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CLAUS VIBRA TECHNIK
RWK RHEIN WESTFAEL KALKWERKE
Original Assignee
CLAUS VIBRA TECHNIK
RWK RHEIN WESTFAEL KALKWERKE
Priority date (The priority date 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 date listed.)
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
B65G53/40—Feeding or discharging devices
B65G53/46—Gates or sluices, e.g. rotary wheels
B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1090845D1952-12-241953-11-16Dispositif de chargement ou de déchargement de matière pulvérulente, granuleuse ou en morceaux, et coulante
ExpiredFR1090845A
(fr)