FR1549880A - - Google Patents

Info

Publication number
FR1549880A
FR1549880A FR1549880DA FR1549880A FR 1549880 A FR1549880 A FR 1549880A FR 1549880D A FR1549880D A FR 1549880DA FR 1549880 A FR1549880 A FR 1549880A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1549880A publication Critical patent/FR1549880A/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
    • 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
    • B65G19/18—Details
    • B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
    • B65G19/24—Attachment of impellers to traction element
    • 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
    • B65G19/04—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 open troughs or channels
    • B65G19/06—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 open troughs or channels the impellers being scrapers similar in size and shape to the cross-section of the trough or channel
    • B65G19/10—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 open troughs or channels the impellers being scrapers similar in size and shape to the cross-section of the trough or channel and attached to a pair of belts, ropes or chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Soil Working Implements (AREA)
FR1549880D 1966-12-30 1967-12-29 Expired FR1549880A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58407/66A GB1169940A (en) 1966-12-30 1966-12-30 Continuous Chain Scraper Assemblies

Publications (1)

Publication Number Publication Date
FR1549880A true FR1549880A (enExample) 1968-12-13

Family

ID=10481549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1549880D Expired FR1549880A (enExample) 1966-12-30 1967-12-29

Country Status (6)

Country Link
US (1) US3522875A (enExample)
BE (1) BE708822A (enExample)
DE (1) DE1556153A1 (enExample)
ES (1) ES146367Y (enExample)
FR (1) FR1549880A (enExample)
GB (1) GB1169940A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2107991A1 (enExample) * 1970-09-25 1972-05-12 Parsons Chain Co Ltd

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737023A (en) * 1971-09-15 1973-06-05 Parsons Chain Co Ltd Conveyor chain assemblies
US3927759A (en) * 1974-07-15 1975-12-23 Westinghouse Air Brake Co Flight assembly for achieving balanced reaction forces in elevating-type scraper
DE2543987A1 (de) * 1975-10-02 1977-04-07 Halbach & Braun Feingutfoerderer fuer bandfoerderer, insbesondere feinkohlefoerderer fuer kettenkratzfoerderer
DE2608289C3 (de) * 1976-02-28 1979-04-05 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Befestigung von Kratzern an einer als Rundgliederkette ausgebildeten Langstrangkette eines Kettenkratzförderers
ATE20030T1 (de) * 1981-11-02 1986-06-15 Parsons Controls Ltd Ketten-kratzfoerderer.
US5337886A (en) * 1993-06-04 1994-08-16 Rexnord Corporation Chain with self aligning flight support links
DE10020021A1 (de) * 2000-04-22 2001-10-25 Rag Ag Kettenkratzerförderer für den untertätigen Bergbaueinsatz
US8162131B2 (en) 2010-01-13 2012-04-24 Southern Cast Products, Inc. Flight bar with replaceable end
GB201409651D0 (en) * 2014-05-30 2014-07-16 G T Bunning & Sons Ltd Improvements in agricultural equipment
GB2544698B (en) * 2014-05-30 2017-11-08 G T Bunning & Sons Ltd Manure spreader linkage
US10214360B1 (en) * 2017-08-04 2019-02-26 Joy Global Underground Mining Llc Chain conveyor and drive sprocket for same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529620C (de) * 1931-07-15 Clemens Volmer Dr Zahnbuerste
DE808036C (de) * 1948-08-12 1951-07-09 Der Niederlaendische Staat Ver Kratzfoerderer
GB864296A (en) * 1956-07-12 1961-03-29 Gewerk Eisenhuette Westfalia Two-chain conveyor wherein the scraper flights are connected to continuous chains

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2107991A1 (enExample) * 1970-09-25 1972-05-12 Parsons Chain Co Ltd

Also Published As

Publication number Publication date
BE708822A (enExample) 1968-07-01
US3522875A (en) 1970-08-04
ES146367Y (es) 1970-03-01
ES146367U (es) 1969-06-16
DE1556153A1 (de) 1970-01-29
GB1169940A (en) 1969-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse