FR2632284B2 - PROCESS FOR DRAINING DUST IN BULK UNLOADING FACILITIES - Google Patents

PROCESS FOR DRAINING DUST IN BULK UNLOADING FACILITIES

Info

Publication number
FR2632284B2
FR2632284B2 FR8807301A FR8807301A FR2632284B2 FR 2632284 B2 FR2632284 B2 FR 2632284B2 FR 8807301 A FR8807301 A FR 8807301A FR 8807301 A FR8807301 A FR 8807301A FR 2632284 B2 FR2632284 B2 FR 2632284B2
Authority
FR
France
Prior art keywords
unloading facilities
bulk unloading
draining dust
draining
dust
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 - Lifetime
Application number
FR8807301A
Other languages
French (fr)
Other versions
FR2632284A2 (en
Inventor
Patrice Chefson
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.)
Spiragaine SA
Original Assignee
Spiragaine 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
Priority claimed from FR8803811A external-priority patent/FR2629064A1/en
Application filed by Spiragaine SA filed Critical Spiragaine SA
Priority to FR8807301A priority Critical patent/FR2632284B2/en
Priority to US07/359,284 priority patent/US4969494A/en
Priority to DE8989401502T priority patent/DE68902686D1/en
Priority to AT89401502T priority patent/ATE80120T1/en
Priority to EP89401502A priority patent/EP0345158B1/en
Publication of FR2632284A2 publication Critical patent/FR2632284A2/en
Application granted granted Critical
Publication of FR2632284B2 publication Critical patent/FR2632284B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/18—Preventing escape of dust
    • B65G69/181—Preventing escape of dust by means of sealed systems
    • B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
FR8807301A 1988-03-23 1988-06-01 PROCESS FOR DRAINING DUST IN BULK UNLOADING FACILITIES Expired - Lifetime FR2632284B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8807301A FR2632284B2 (en) 1988-03-23 1988-06-01 PROCESS FOR DRAINING DUST IN BULK UNLOADING FACILITIES
US07/359,284 US4969494A (en) 1988-06-01 1989-05-31 Filtering device
DE8989401502T DE68902686D1 (en) 1988-06-01 1989-06-01 DEVICE FOR REMOVING DUST FROM DISCHARGE DEVICES FOR DUMPY GOODS.
AT89401502T ATE80120T1 (en) 1988-06-01 1989-06-01 DUST REMOVAL DEVICE FOR BULK MATERIAL UNLOADING DEVICES.
EP89401502A EP0345158B1 (en) 1988-06-01 1989-06-01 Apparatus for dust evacuation in bulk-discharging devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8803811A FR2629064A1 (en) 1988-03-23 1988-03-23 Device for unloading bulk pulverulent products
FR8807301A FR2632284B2 (en) 1988-03-23 1988-06-01 PROCESS FOR DRAINING DUST IN BULK UNLOADING FACILITIES

Publications (2)

Publication Number Publication Date
FR2632284A2 FR2632284A2 (en) 1989-12-08
FR2632284B2 true FR2632284B2 (en) 1993-09-03

Family

ID=26226574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8807301A Expired - Lifetime FR2632284B2 (en) 1988-03-23 1988-06-01 PROCESS FOR DRAINING DUST IN BULK UNLOADING FACILITIES

Country Status (1)

Country Link
FR (1) FR2632284B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886278B1 (en) 2005-05-30 2007-08-10 Giat Ind Sa DEVICE FOR DEDUSTING A STORAGE UNIT
GB2440401B (en) * 2006-07-26 2011-07-13 Catalyst Handling Res & Engineering Ltd System For Transferring Bulk Material To And From Containers
ES2921850B2 (en) * 2021-02-19 2023-01-30 Vidmar Rm 2000 S L DEVICE FOR THE DISCHARGE OF POWDERED MATERIAL INTO A CONTAINER
CN115872183B (en) * 2021-09-27 2024-06-07 中冶长天国际工程有限责任公司 Fine powder fine separation device, system for preparing sintered fuel in fixed scale and method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034549B (en) * 1952-08-28 1958-07-17 Eisen & Stahlind Ag Bunker closure
DE2716640A1 (en) * 1977-04-15 1978-10-19 Stanelle Karl Heinz LOADING DEVICE FOR RIESELABLE BULK GOODS

Also Published As

Publication number Publication date
FR2632284A2 (en) 1989-12-08

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