GB752607A - Charging means for pneumatic conveying systems - Google Patents

Charging means for pneumatic conveying systems

Info

Publication number
GB752607A
GB752607A GB22729/54A GB2272954A GB752607A GB 752607 A GB752607 A GB 752607A GB 22729/54 A GB22729/54 A GB 22729/54A GB 2272954 A GB2272954 A GB 2272954A GB 752607 A GB752607 A GB 752607A
Authority
GB
United Kingdom
Prior art keywords
pipe
wheel
valve
plate
pillar
Prior art date
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.)
Expired
Application number
GB22729/54A
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.)
ADELE OELLRICH
KARL WILHELM BRIEDEN
Original Assignee
ADELE OELLRICH
KARL WILHELM BRIEDEN
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.)
Filing date
Publication date
Application filed by ADELE OELLRICH, KARL WILHELM BRIEDEN filed Critical ADELE OELLRICH
Publication of GB752607A publication Critical patent/GB752607A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4616—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning parallel to flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

752,607. Pneumatic conveyers. BRIEDEN, K. W., KUHME, E., [trading as MASCHINENFABRIK K. BRIEDEN & CO., KOMM.-GES.], and OELLRICH, A., [trading as MASCHINENFABRIK UND EISENGIESSEREI A. BEIEN]. Aug. 5, 1954 [Dec. 29, 1953], No. 22729/54. Class 78 (1). A charging device for a conveyer comprises a cellular wheel 18 which rotates about a vertical pillar 13 and is formed as a double cone having a conical outer surface at its upper portion and an inverted conical surface at its lower portion. A lower end closure plate 11 in the shape of an inverted cone is integral with the base plate 10 and hub 12 which support the pillar 13. A similar conical plate 14 is slidably mounted on the upper end of the pillar and can be moved downwards by turning a hand wheel 17. Bearing plates 21, 24 are inserted between the wheel and the closure plates. A charging hopper 22 and a compressed air supply pipe 25 are connected to openings in the plate 14 which register with corresponding openings in the plate 24. A discharge duct 23 is in communication with openings in the plates 11, 21. A gear 26 fixed to the wheel is driven through a gear 27 by a motor. The pipe 25 is connected to a supply pipe 31 by a regulating valve 32 and to a nozzle 34 in the conveying conduit 35 by a pipe 38, automatic control valve 33 and a pipe 39. When the valve 32 is closed, a spring 37 maintains the piston 36 of the valve 33 in position to block communication between the pipes 38, 39, but when the valve 32 is opened, the air pressure in the pipe 25 forces the piston to the left thereby bringing a groove 40 into position to connect the pipes 38, 39. A part of the air supplied by the pipe 31 then passes into the nozzle 34 and leakage from the rotary part of the apparatus is reduced. In a modification the wheel is supported by pneumatic pressure.
GB22729/54A 1953-12-29 1954-08-05 Charging means for pneumatic conveying systems Expired GB752607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE752607X 1953-12-29

Publications (1)

Publication Number Publication Date
GB752607A true GB752607A (en) 1956-07-11

Family

ID=6654702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22729/54A Expired GB752607A (en) 1953-12-29 1954-08-05 Charging means for pneumatic conveying systems

Country Status (1)

Country Link
GB (1) GB752607A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433392A (en) * 1967-11-20 1969-03-18 Beloit Corp High pressure chip transfer valve
US3517861A (en) * 1968-09-19 1970-06-30 Geotel Inc Positive-feed powder hopper and method
US3806199A (en) * 1972-01-22 1974-04-23 Kikkoman Shoyu Co Ltd Device for conveying and feeding granular materials
FR2482235A1 (en) * 1980-05-08 1981-11-13 Ker France Wear compensator for pulverised product distributor - uses friction to rotate nut by electric motor to exert pressure on flexible joint via fixed and sealing discs
GB2193478A (en) * 1986-07-09 1988-02-10 John Arthur Burton Cavity wall injecting machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433392A (en) * 1967-11-20 1969-03-18 Beloit Corp High pressure chip transfer valve
US3517861A (en) * 1968-09-19 1970-06-30 Geotel Inc Positive-feed powder hopper and method
US3806199A (en) * 1972-01-22 1974-04-23 Kikkoman Shoyu Co Ltd Device for conveying and feeding granular materials
FR2482235A1 (en) * 1980-05-08 1981-11-13 Ker France Wear compensator for pulverised product distributor - uses friction to rotate nut by electric motor to exert pressure on flexible joint via fixed and sealing discs
GB2193478A (en) * 1986-07-09 1988-02-10 John Arthur Burton Cavity wall injecting machine

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