FR1251201A - Improvements in methods and devices for suspending powdered or granular products in a fluid and for propelling the mixture thus formed at a suitable speed inside pipes - Google Patents

Improvements in methods and devices for suspending powdered or granular products in a fluid and for propelling the mixture thus formed at a suitable speed inside pipes

Info

Publication number
FR1251201A
FR1251201A FR642317A FR642317A FR1251201A FR 1251201 A FR1251201 A FR 1251201A FR 642317 A FR642317 A FR 642317A FR 642317 A FR642317 A FR 642317A FR 1251201 A FR1251201 A FR 1251201A
Authority
FR
France
Prior art keywords
propelling
fluid
mixture
methods
devices
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
FR642317A
Other languages
French (fr)
Inventor
Rene Grenier
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 filed Critical
Priority to FR642317A priority Critical patent/FR1251201A/en
Application granted granted Critical
Publication of FR1251201A publication Critical patent/FR1251201A/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
    • B65G53/4675—Gates or sluices, e.g. rotary wheels with flexible wall parts, e.g. peristaltic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR642317A 1953-02-05 1953-02-05 Improvements in methods and devices for suspending powdered or granular products in a fluid and for propelling the mixture thus formed at a suitable speed inside pipes Expired FR1251201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR642317A FR1251201A (en) 1953-02-05 1953-02-05 Improvements in methods and devices for suspending powdered or granular products in a fluid and for propelling the mixture thus formed at a suitable speed inside pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR642317A FR1251201A (en) 1953-02-05 1953-02-05 Improvements in methods and devices for suspending powdered or granular products in a fluid and for propelling the mixture thus formed at a suitable speed inside pipes

Publications (1)

Publication Number Publication Date
FR1251201A true FR1251201A (en) 1961-01-20

Family

ID=8697337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642317A Expired FR1251201A (en) 1953-02-05 1953-02-05 Improvements in methods and devices for suspending powdered or granular products in a fluid and for propelling the mixture thus formed at a suitable speed inside pipes

Country Status (1)

Country Link
FR (1) FR1251201A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187651A1 (en) * 1972-06-09 1974-01-18 Sofraper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187651A1 (en) * 1972-06-09 1974-01-18 Sofraper

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