FR1108979A - Pneumatic ejector conveyor device for powdery materials - Google Patents

Pneumatic ejector conveyor device for powdery materials

Info

Publication number
FR1108979A
FR1108979A FR1108979DA FR1108979A FR 1108979 A FR1108979 A FR 1108979A FR 1108979D A FR1108979D A FR 1108979DA FR 1108979 A FR1108979 A FR 1108979A
Authority
FR
France
Prior art keywords
conveyor device
powdery materials
pneumatic ejector
ejector conveyor
pneumatic
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
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1108979A publication Critical patent/FR1108979A/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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1108979D 1954-10-06 1954-10-06 Pneumatic ejector conveyor device for powdery materials Expired FR1108979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1108979T 1954-10-06

Publications (1)

Publication Number Publication Date
FR1108979A true FR1108979A (en) 1956-01-19

Family

ID=9625260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108979D Expired FR1108979A (en) 1954-10-06 1954-10-06 Pneumatic ejector conveyor device for powdery materials

Country Status (1)

Country Link
FR (1) FR1108979A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348008A1 (en) * 1988-06-21 1989-12-27 Shell Internationale Researchmaatschappij B.V. Aeration tube discharge control device
US5129766A (en) * 1988-06-21 1992-07-14 Shell Oil Company Aeration tube discharge control device
US5143486A (en) * 1991-03-01 1992-09-01 Riley Stoker Corporation Flow promoter for fluidized solids
CN117123489A (en) * 2023-10-24 2023-11-28 珲春正兴磨料有限责任公司 Air flow classifier

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348008A1 (en) * 1988-06-21 1989-12-27 Shell Internationale Researchmaatschappij B.V. Aeration tube discharge control device
US5129766A (en) * 1988-06-21 1992-07-14 Shell Oil Company Aeration tube discharge control device
US5143486A (en) * 1991-03-01 1992-09-01 Riley Stoker Corporation Flow promoter for fluidized solids
CN117123489A (en) * 2023-10-24 2023-11-28 珲春正兴磨料有限责任公司 Air flow classifier
CN117123489B (en) * 2023-10-24 2023-12-22 珲春正兴磨料有限责任公司 Air flow classifier

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