CH470307A - Pneumatic conveyor - Google Patents

Pneumatic conveyor

Info

Publication number
CH470307A
CH470307A CH689866A CH689866A CH470307A CH 470307 A CH470307 A CH 470307A CH 689866 A CH689866 A CH 689866A CH 689866 A CH689866 A CH 689866A CH 470307 A CH470307 A CH 470307A
Authority
CH
Switzerland
Prior art keywords
pneumatic conveyor
pneumatic
conveyor
Prior art date
Application number
CH689866A
Other languages
German (de)
Inventor
Henry Kauffmann John
Original Assignee
Nat Eng Co
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 Nat Eng Co filed Critical Nat Eng Co
Publication of CH470307A publication Critical patent/CH470307A/en

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
    • B65G53/4691—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)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
CH689866A 1965-07-06 1966-05-12 Pneumatic conveyor CH470307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469826A US3272562A (en) 1965-07-06 1965-07-06 Material feeding apparatus

Publications (1)

Publication Number Publication Date
CH470307A true CH470307A (en) 1969-03-31

Family

ID=23865195

Family Applications (1)

Application Number Title Priority Date Filing Date
CH689866A CH470307A (en) 1965-07-06 1966-05-12 Pneumatic conveyor

Country Status (4)

Country Link
US (1) US3272562A (en)
CH (1) CH470307A (en)
DE (1) DE1573045A1 (en)
GB (1) GB1126182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210673A1 (en) * 1985-07-27 1987-02-04 Metallgesellschaft Ag Air lock device for removing solid materials from a pressure vessel

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230239A (en) * 1978-03-13 1980-10-28 Acro-Matic, Inc. Cyclically operable dispenser providing a double closure between dispensing cycles
US5160222A (en) * 1990-11-30 1992-11-03 Tech-Air, Inc. Pneumatic conveying system
US6017180A (en) * 1998-02-20 2000-01-25 Wilham; John D. Air assisted gravity sweep conveyor
US6830414B2 (en) * 2003-03-27 2004-12-14 General Motors Corporation Canister powder paint delivery apparatus and method
US11325776B1 (en) * 2021-05-26 2022-05-10 The Young Industries, Inc. Mass-flow hopper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101159A (en) * 1960-11-14 1963-08-20 Flinco Inc Particulate material dispenser
US3197260A (en) * 1962-09-26 1965-07-27 Simpson Herbert Corp System for feeding and transporting materials
US3197261A (en) * 1964-03-09 1965-07-27 Simpson Herbert Corp System for feeding and transporting materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210673A1 (en) * 1985-07-27 1987-02-04 Metallgesellschaft Ag Air lock device for removing solid materials from a pressure vessel

Also Published As

Publication number Publication date
GB1126182A (en) 1968-09-05
US3272562A (en) 1966-09-13
DE1573045A1 (en) 1970-10-22

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Legal Events

Date Code Title Description
PL Patent ceased