FR2356579A1 - Dispositif pour l'extraction et/ou le transport en continu d'un materiau granulaire ou pulverulent - Google Patents

Dispositif pour l'extraction et/ou le transport en continu d'un materiau granulaire ou pulverulent

Info

Publication number
FR2356579A1
FR2356579A1 FR7719951A FR7719951A FR2356579A1 FR 2356579 A1 FR2356579 A1 FR 2356579A1 FR 7719951 A FR7719951 A FR 7719951A FR 7719951 A FR7719951 A FR 7719951A FR 2356579 A1 FR2356579 A1 FR 2356579A1
Authority
FR
France
Prior art keywords
transport
granular
continuous extraction
pulverulent material
sprockets
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.)
Granted
Application number
FR7719951A
Other languages
English (en)
Other versions
FR2356579B3 (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
Publication of FR2356579A1 publication Critical patent/FR2356579A1/fr
Application granted granted Critical
Publication of FR2356579B3 publication Critical patent/FR2356579B3/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
    • B65G65/02—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads
    • B65G65/06—Loading or unloading machines comprising essentially a conveyor for moving the loads associated with a device for picking-up the loads with endless scraping or elevating pick-up conveyors
    • 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
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/12—Component parts, e.g. bucket troughs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pusher Or Impeller Conveyors (AREA)

Abstract

L'installation représentée comprend deux dispositifs prati quement identiques 1 et 2, qui coopèrent, pour transporter à une décharge ou dans un véhicule en attente, en passant par une station intermédiaire 3, un matériau granulaire ou pulvéru lent par exemple la terre recueillie pendant le creusement d'une tranchée ou d'une fouille. Chacun des deux dispositifs 1 et 2 comporte une chaîne articulée sans fin 4, circulant sur des barbotins 5 et 6. A l'intérieur de la station intermédiaire 3, les barbotins 5 sont accouplés à une transmission non représentée entraînée par un moteur 7. Pour l'attaque et le transport de la terre les chaînes sont munies d'éléments 8, qui sont par exemple des doigts, griffes ou lames.
FR7719951A 1976-06-30 1977-06-29 Dispositif pour l'extraction et/ou le transport en continu d'un materiau granulaire ou pulverulent Granted FR2356579A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH837576A CH598094A5 (fr) 1976-06-30 1976-06-30

Publications (2)

Publication Number Publication Date
FR2356579A1 true FR2356579A1 (fr) 1978-01-27
FR2356579B3 FR2356579B3 (fr) 1980-04-25

Family

ID=4339351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719951A Granted FR2356579A1 (fr) 1976-06-30 1977-06-29 Dispositif pour l'extraction et/ou le transport en continu d'un materiau granulaire ou pulverulent

Country Status (6)

Country Link
JP (1) JPS534988A (fr)
CH (1) CH598094A5 (fr)
DE (1) DE2727038C3 (fr)
FR (1) FR2356579A1 (fr)
GB (1) GB1557363A (fr)
IT (1) IT1083556B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129525A1 (fr) * 1983-06-20 1984-12-27 Karl August Lennart Tingskog Elévateur utilisable dans les mines
DE3803371A1 (de) * 1988-02-05 1989-08-17 Rudnick & Enners Maschinen Und Zerkleinernder kompostumsetzer

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336877A (en) * 1979-09-12 1982-06-29 Fruehauf Corporation Foldable unloading machine
US4426185A (en) * 1979-12-21 1984-01-17 Redler Conveyors Limited Feeder for particulate material
JPS57141307A (en) * 1981-02-25 1982-09-01 Retsudoraa Konbeyaazu Ltd Feeder
JPS5863627A (ja) * 1981-10-06 1983-04-15 Tokyu Constr Co Ltd コ−ルセンタ−における石炭の払出し装置
AT377551B (de) * 1983-01-10 1985-04-10 Plasser Bahnbaumasch Franz Foerder- bzw. raeumkettenanordnung fuer gleisbaumaschinen
DE3428963C2 (de) * 1983-08-22 1996-08-29 Sft Ag Spontanfoerdertechnik Vorrichtung zur Übertragung einer Drehbewegung
US4589502A (en) * 1984-05-04 1986-05-20 Cementation Company Of America, Incorporated Earth boring apparatus
AT387556B (de) * 1985-12-19 1989-02-10 Mullerup Maskinfab As Foerderanlage zum vorschub von mist
US5076418A (en) * 1990-11-06 1991-12-31 J. I. Case Company Feeder assembly for a combine
US5125501A (en) * 1991-04-02 1992-06-30 Doboy Packaging Machinery, Inc. Infeed conveyor with multiple flight capability
DE4229483A1 (de) * 1992-09-03 1994-03-10 Kloeckner Humboldt Deutz Ag Druckbehälter, insbesondere Druckfilter
DE29811653U1 (de) 1998-06-12 1998-09-17 Josef Möbius Bau-Gesellschaft (GmbH & Co.), 22549 Hamburg Vorrichtung zur Aufnahme oder Ablage von Sedimenten von oder auf einem Gewässerboden
DE19850399A1 (de) * 1998-11-02 2000-05-11 Frank Schrage Rohrkettenförderer zum gleichzeitigen Fördern und Temperieren und Förderscheibe dafür
CN112573162B (zh) * 2020-12-08 2022-08-30 中冶东北建设（沈阳）工程技术有限公司 一种粒料管道运输装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755650A (fr) * 1969-09-06 1971-02-15 Braun Franz Dispositif mobile de curage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0129525A1 (fr) * 1983-06-20 1984-12-27 Karl August Lennart Tingskog Elévateur utilisable dans les mines
DE3803371A1 (de) * 1988-02-05 1989-08-17 Rudnick & Enners Maschinen Und Zerkleinernder kompostumsetzer

Also Published As

Publication number Publication date
JPS534988A (en) 1978-01-18
DE2727038C3 (de) 1982-03-11
IT1083556B (it) 1985-05-21
GB1557363A (en) 1979-12-05
DE2727038B2 (de) 1981-06-25
DE2727038A1 (de) 1978-01-05
CH598094A5 (fr) 1978-04-28
FR2356579B3 (fr) 1980-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse