FR2024831B1 - - Google Patents

Info

Publication number
FR2024831B1
FR2024831B1 FR6938741A FR6938741A FR2024831B1 FR 2024831 B1 FR2024831 B1 FR 2024831B1 FR 6938741 A FR6938741 A FR 6938741A FR 6938741 A FR6938741 A FR 6938741A FR 2024831 B1 FR2024831 B1 FR 2024831B1
Authority
FR
France
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
FR6938741A
Other languages
French (fr)
Other versions
FR2024831A1 (de
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2024831A1 publication Critical patent/FR2024831A1/fr
Application granted granted Critical
Publication of FR2024831B1 publication Critical patent/FR2024831B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • 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
    • B65G53/60—Devices for separating the materials from propellant gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
FR6938741A 1968-11-12 1969-11-12 Expired FR2024831B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77499868A 1968-11-12 1968-11-12

Publications (2)

Publication Number Publication Date
FR2024831A1 FR2024831A1 (de) 1970-09-04
FR2024831B1 true FR2024831B1 (de) 1974-02-22

Family

ID=25102991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938741A Expired FR2024831B1 (de) 1968-11-12 1969-11-12

Country Status (4)

Country Link
DE (1) DE1940267A1 (de)
FR (1) FR2024831B1 (de)
GB (1) GB1231313A (de)
NL (1) NL6910926A (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1310736A (fr) * 1961-10-20 1962-11-30 Tripette & Renaud Séparateur cyclone

Also Published As

Publication number Publication date
NL6910926A (de) 1970-05-14
FR2024831A1 (de) 1970-09-04
DE1940267A1 (de) 1970-05-27
GB1231313A (de) 1971-05-12

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Legal Events

Date Code Title Description
ST Notification of lapse