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FI904816A0 - MATERIALS FOER PULVERFORMIGT MATERIAL. - Google Patents

MATERIALS FOER PULVERFORMIGT MATERIAL.

Info

Publication number
FI904816A0
FI904816A0 FI904816A FI904816A FI904816A0 FI 904816 A0 FI904816 A0 FI 904816A0 FI 904816 A FI904816 A FI 904816A FI 904816 A FI904816 A FI 904816A FI 904816 A0 FI904816 A0 FI 904816A0
Authority
FI
Finland
Prior art keywords
pressure feeder
pulverformigt
foer
materials
heap
Prior art date
Application number
FI904816A
Other languages
Finnish (fi)
Other versions
FI904816L (en
FI904816A7 (en
Inventor
Jouko Ylaemaeki
Original Assignee
Kotera Engineering Oy
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 Kotera Engineering Oy filed Critical Kotera Engineering Oy
Priority to FI904816A priority Critical patent/FI904816A7/en
Publication of FI904816A0 publication Critical patent/FI904816A0/en
Priority to PCT/FI1991/000273 priority patent/WO1992006026A1/en
Publication of FI904816L publication Critical patent/FI904816L/en
Publication of FI904816A7 publication Critical patent/FI904816A7/en

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
    • B65G53/44—Endless conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

The invention relates to a feeding apparatus for powdery material for feeding the material from a heap of material into a conveyor. The apparatus comprises a vertical cylindrical pressure feeder (1) and means (2) for transferring material from below the pressure feeder into its interior, so that the apparatus sinks into the heap. The transfer means (2) need not be used when the apparatus is positioned within the heap if an inlet (5) for the powdery material provided in the pressure feeder opens upwards since the material is thereby able to flow into the pressure feeder (1) under the influence of the force of gravity.
FI904816A 1990-10-01 1990-10-01 Feeding device for powdered material FI904816A7 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI904816A FI904816A7 (en) 1990-10-01 1990-10-01 Feeding device for powdered material
PCT/FI1991/000273 WO1992006026A1 (en) 1990-10-01 1991-09-06 Apparatus for feeding powdery material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI904816A FI904816A7 (en) 1990-10-01 1990-10-01 Feeding device for powdered material

Publications (3)

Publication Number Publication Date
FI904816A0 true FI904816A0 (en) 1990-10-01
FI904816L FI904816L (en) 1992-04-02
FI904816A7 FI904816A7 (en) 1992-04-02

Family

ID=8531145

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904816A FI904816A7 (en) 1990-10-01 1990-10-01 Feeding device for powdered material

Country Status (2)

Country Link
FI (1) FI904816A7 (en)
WO (1) WO1992006026A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2137814B1 (en) * 1996-08-02 2000-08-16 Procesos Ind Papel Y Filtracio INSTALLATION FOR THE PNEUMATIC TRANSPORT OF LIGHT MATERIALS.
NO332117B1 (en) 2006-06-09 2012-06-25 Jebsen Skipsrederi Powder load unloading system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE615970C (en) * 1931-12-12 1935-07-17 Internat Cement Gun Company G Double chamber feeding device intended for compressed air conveying systems with slides to be closed and opened by compressed air
DE2625263C3 (en) * 1976-06-04 1980-07-31 Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg Device for feeding bulk material into a pneumatic conveying line
GB1579342A (en) * 1976-10-01 1980-11-19 Babcock Hydro Pneumatics Fluent solid material handling means

Also Published As

Publication number Publication date
FI904816L (en) 1992-04-02
WO1992006026A1 (en) 1992-04-16
FI904816A7 (en) 1992-04-02

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: KOTERA ENGINEERING OY