FR2156504B1 - - Google Patents

Info

Publication number
FR2156504B1
FR2156504B1 FR7138336A FR7138336A FR2156504B1 FR 2156504 B1 FR2156504 B1 FR 2156504B1 FR 7138336 A FR7138336 A FR 7138336A FR 7138336 A FR7138336 A FR 7138336A FR 2156504 B1 FR2156504 B1 FR 2156504B1
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
FR7138336A
Other versions
FR2156504A1 (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 FR7138336A priority Critical patent/FR2156504B1/fr
Priority to GB4707972A priority patent/GB1376767A/en
Priority to CA154,523A priority patent/CA970712A/en
Priority to ES407721A priority patent/ES407721A1/es
Publication of FR2156504A1 publication Critical patent/FR2156504A1/fr
Application granted granted Critical
Publication of FR2156504B1 publication Critical patent/FR2156504B1/fr
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
    • 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
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
    • B65G65/466—Devices for emptying otherwise than from the top using screw conveyors arranged to be movable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
FR7138336A 1971-10-19 1971-10-19 Expired FR2156504B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7138336A FR2156504B1 (fr) 1971-10-19 1971-10-19
GB4707972A GB1376767A (en) 1971-10-19 1972-10-12 Silos for granular or pulverulent materials
CA154,523A CA970712A (en) 1971-10-19 1972-10-18 Silos for granular or pulverulent materials
ES407721A ES407721A1 (es) 1971-10-19 1972-10-18 Perfeccionamientos en un silo para materias granulosas o pulverulentas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7138336A FR2156504B1 (fr) 1971-10-19 1971-10-19

Publications (2)

Publication Number Publication Date
FR2156504A1 FR2156504A1 (fr) 1973-06-01
FR2156504B1 true FR2156504B1 (fr) 1976-03-26

Family

ID=9084873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7138336A Expired FR2156504B1 (fr) 1971-10-19 1971-10-19

Country Status (4)

Country Link
CA (1) CA970712A (fr)
ES (1) ES407721A1 (fr)
FR (1) FR2156504B1 (fr)
GB (1) GB1376767A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539723A1 (fr) * 1983-01-26 1984-07-27 Merillou Michel Systeme d'extraction de produits pulverulents et granuleux a partir d'un silo ou d'une aire de stockage
FR2555148B1 (fr) * 1983-11-22 1989-12-29 Cantenot Laurence Dispositif d'extraction notamment pour silos a base circulaire
FR2669012B1 (fr) * 1990-11-13 1993-02-19 Defi Holding Systeme d'extraction des matieres granuleuses ou pulverulentes contenues dans un silo.
FR2686328B1 (fr) * 1992-01-17 1994-03-25 Starvrac Sa Dispositif d'extraction de matieres pulverulentes ou granuleuses, notamment depuis un silo circulaire.
FR2967146B1 (fr) 2010-11-08 2014-04-11 Jean Marie Andre Lecluse Renvoi d'angle securise pour extracteur de silo a fond plat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338434A (en) * 1965-02-25 1967-08-29 Melvin W Kolze Sweep arm bin unloader
GB1185121A (en) * 1968-03-05 1970-03-18 Boythorpe Cropstores Ltd Improvements in or relating to Auger Discharge of Material from Storage Silos

Also Published As

Publication number Publication date
ES407721A1 (es) 1975-11-16
FR2156504A1 (fr) 1973-06-01
CA970712A (en) 1975-07-08
GB1376767A (en) 1974-12-11

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Legal Events

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