FR2088174B1 - - Google Patents

Info

Publication number
FR2088174B1
FR2088174B1 FR707019024A FR7019024A FR2088174B1 FR 2088174 B1 FR2088174 B1 FR 2088174B1 FR 707019024 A FR707019024 A FR 707019024A FR 7019024 A FR7019024 A FR 7019024A FR 2088174 B1 FR2088174 B1 FR 2088174B1
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
FR707019024A
Other languages
French (fr)
Other versions
FR2088174A1 (en
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to FR707019024A priority Critical patent/FR2088174B1/fr
Publication of FR2088174A1 publication Critical patent/FR2088174A1/fr
Application granted granted Critical
Publication of FR2088174B1 publication Critical patent/FR2088174B1/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)
FR707019024A 1970-05-25 1970-05-25 Expired FR2088174B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR707019024A FR2088174B1 (en) 1970-05-25 1970-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707019024A FR2088174B1 (en) 1970-05-25 1970-05-25

Publications (2)

Publication Number Publication Date
FR2088174A1 FR2088174A1 (en) 1972-01-07
FR2088174B1 true FR2088174B1 (en) 1974-07-12

Family

ID=9056074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707019024A Expired FR2088174B1 (en) 1970-05-25 1970-05-25

Country Status (1)

Country Link
FR (1) FR2088174B1 (en)

Also Published As

Publication number Publication date
FR2088174A1 (en) 1972-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse