FR2470074B1 - - Google Patents

Info

Publication number
FR2470074B1
FR2470074B1 FR7928683A FR7928683A FR2470074B1 FR 2470074 B1 FR2470074 B1 FR 2470074B1 FR 7928683 A FR7928683 A FR 7928683A FR 7928683 A FR7928683 A FR 7928683A FR 2470074 B1 FR2470074 B1 FR 2470074B1
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
FR7928683A
Other languages
French (fr)
Other versions
FR2470074A1 (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
Priority to FR7928683A priority Critical patent/FR2470074A1/fr
Priority to US06/208,637 priority patent/US4372466A/en
Priority to PT72080A priority patent/PT72080B/pt
Priority to AR283305A priority patent/AR227404A1/es
Priority to OA57257A priority patent/OA06657A/xx
Publication of FR2470074A1 publication Critical patent/FR2470074A1/fr
Application granted granted Critical
Publication of FR2470074B1 publication Critical patent/FR2470074B1/fr
Granted 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
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/36—Devices for emptying from the top
    • B65G65/365—Devices for emptying from the top comprising a vertical passage located inside the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
FR7928683A 1979-11-21 1979-11-21 Procede et dispositif pour le remplissage et la vidange de recipients de stockage et recipients equipes d'un tel dispositif Granted FR2470074A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7928683A FR2470074A1 (fr) 1979-11-21 1979-11-21 Procede et dispositif pour le remplissage et la vidange de recipients de stockage et recipients equipes d'un tel dispositif
US06/208,637 US4372466A (en) 1979-11-21 1980-11-20 Vessel for storing particulate materials and method of emptying
PT72080A PT72080B (fr) 1979-11-21 1980-11-20 Recipient de stockage de matieres granuleuses ou pulverulentes et procede de vidange d'un tel recipient
AR283305A AR227404A1 (es) 1979-11-21 1980-11-20 Recipientes destinados al almacenamiento de materiales granulados o pulverulentos
OA57257A OA06657A (fr) 1979-11-21 1980-11-21 Récipient de stockage de matières granuleuses ou pulvérulentes et procédé de vidange d'un tel récipient.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928683A FR2470074A1 (fr) 1979-11-21 1979-11-21 Procede et dispositif pour le remplissage et la vidange de recipients de stockage et recipients equipes d'un tel dispositif

Publications (2)

Publication Number Publication Date
FR2470074A1 FR2470074A1 (fr) 1981-05-29
FR2470074B1 true FR2470074B1 (enExample) 1983-09-30

Family

ID=9231937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928683A Granted FR2470074A1 (fr) 1979-11-21 1979-11-21 Procede et dispositif pour le remplissage et la vidange de recipients de stockage et recipients equipes d'un tel dispositif

Country Status (5)

Country Link
US (1) US4372466A (enExample)
AR (1) AR227404A1 (enExample)
FR (1) FR2470074A1 (enExample)
OA (1) OA06657A (enExample)
PT (1) PT72080B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5009046A (en) * 1983-12-21 1991-04-23 South Australian Co-Operative Bulk Handling Limited Reducing hoop stress in silos
US20030235111A1 (en) * 2002-06-19 2003-12-25 Bishop Jerry C. Noise reducing silo

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE138879C (enExample) *
DE532633C (de) * 1931-09-01 Bremer Lagerhaus Ges Fuell- und Entleerungsschacht fuer Massengut-, insbesondere Getreide-Lagerbehaelter
FR955447A (enExample) * 1950-01-14
US2805802A (en) * 1954-05-14 1957-09-10 American Cyanamid Co Storage bin and blender therefor
FR65881E (enExample) * 1954-09-03 1956-03-22
US2907501A (en) * 1958-01-23 1959-10-06 Union Carbide Corp Discharge and mixing device
US3035739A (en) * 1958-04-28 1962-05-22 Berg Paul Oliver Feed mill
FR1370006A (fr) * 1963-04-30 1964-08-21 Dispositif pour assurer la vidange complète des silos à trémie

Also Published As

Publication number Publication date
PT72080B (fr) 1981-12-17
FR2470074A1 (fr) 1981-05-29
PT72080A (fr) 1980-12-01
US4372466A (en) 1983-02-08
AR227404A1 (es) 1982-10-29
OA06657A (fr) 1981-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse