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FR2614284B1 - DEVICE FOR TRANSFERRING POWDERY MATERIAL. - Google Patents

DEVICE FOR TRANSFERRING POWDERY MATERIAL.

Info

Publication number
FR2614284B1
FR2614284B1 FR8705895A FR8705895A FR2614284B1 FR 2614284 B1 FR2614284 B1 FR 2614284B1 FR 8705895 A FR8705895 A FR 8705895A FR 8705895 A FR8705895 A FR 8705895A FR 2614284 B1 FR2614284 B1 FR 2614284B1
Authority
FR
France
Prior art keywords
powdery material
transferring powdery
transferring
powdery
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 - Fee Related
Application number
FR8705895A
Other languages
French (fr)
Other versions
FR2614284A1 (en
Inventor
Robert Hitt
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.)
Compagnie des Services Dowell Schlumberger SA
Original Assignee
Compagnie des Services Dowell Schlumberger SA
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 Compagnie des Services Dowell Schlumberger SA filed Critical Compagnie des Services Dowell Schlumberger SA
Priority to FR8705895A priority Critical patent/FR2614284B1/en
Publication of FR2614284A1 publication Critical patent/FR2614284A1/en
Application granted granted Critical
Publication of FR2614284B1 publication Critical patent/FR2614284B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B65G31/00—Mechanical throwing machines for articles or solid materials
    • B65G31/04—Mechanical throwing machines for articles or solid materials comprising discs, drums, or like rotary impellers
    • 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
    • B65G53/48—Screws or like rotary conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8705895A 1987-04-24 1987-04-24 DEVICE FOR TRANSFERRING POWDERY MATERIAL. Expired - Fee Related FR2614284B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8705895A FR2614284B1 (en) 1987-04-24 1987-04-24 DEVICE FOR TRANSFERRING POWDERY MATERIAL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705895A FR2614284B1 (en) 1987-04-24 1987-04-24 DEVICE FOR TRANSFERRING POWDERY MATERIAL.

Publications (2)

Publication Number Publication Date
FR2614284A1 FR2614284A1 (en) 1988-10-28
FR2614284B1 true FR2614284B1 (en) 1992-01-24

Family

ID=9350497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8705895A Expired - Fee Related FR2614284B1 (en) 1987-04-24 1987-04-24 DEVICE FOR TRANSFERRING POWDERY MATERIAL.

Country Status (1)

Country Link
FR (1) FR2614284B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111517120B (en) * 2020-04-30 2021-12-14 中国科学技术大学 Accelerating pump for transporting thermonuclear fusion solid spherical bed particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1008961B (en) * 1974-02-26 1976-11-30 Leitner Spa SNOW TRANSPORTATION EQUIPMENT
AT329440B (en) * 1974-05-21 1976-05-10 Fuhrmann Franz DEVICE FOR POLLING FLOWABLE, STUFFED OR GRAINY MATERIAL, IN PARTICULAR GRAPES
AU501365B2 (en) * 1975-11-14 1979-06-21 Ja. Jc Stevens Pneumatic conveyor with mechanical acceleration of injected material

Also Published As

Publication number Publication date
FR2614284A1 (en) 1988-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse