GB1335767A - Chain scraper assembly - Google Patents

Chain scraper assembly

Info

Publication number
GB1335767A
GB1335767A GB2914771A GB1335767DA GB1335767A GB 1335767 A GB1335767 A GB 1335767A GB 2914771 A GB2914771 A GB 2914771A GB 1335767D A GB1335767D A GB 1335767DA GB 1335767 A GB1335767 A GB 1335767A
Authority
GB
United Kingdom
Prior art keywords
chain
scraper assembly
chain scraper
june
projections
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.)
Expired
Application number
GB2914771A
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.)
Parsons Chain Co Ltd
Original Assignee
Parsons Chain Co 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 Parsons Chain Co Ltd filed Critical Parsons Chain Co Ltd
Publication of GB1335767A publication Critical patent/GB1335767A/en
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
    • B65G19/04—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
    • B65G19/08—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 single belt, rope or chain
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

1335767 Flight bar for scraper chain PARSONS CHAIN CO Ltd 21 June 1972 [22 June 1971] 29147/71 Heading B8A A chain link in a scraper chain conveyer is held in a recess 3 in a flight bar 1 by a bridge piece 2 which is held against movement longitudinally of the conveyer by projections 9 or slots in the bridge piece co-operating with slots 10 or projections in the recess. A similar construction (Figs. 4-6, not shown) may be used for twin strand scraper chain conveyers.
GB2914771A 1971-06-22 1971-06-22 Chain scraper assembly Expired GB1335767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2914771 1971-06-22

Publications (1)

Publication Number Publication Date
GB1335767A true GB1335767A (en) 1973-10-31

Family

ID=10286893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2914771A Expired GB1335767A (en) 1971-06-22 1971-06-22 Chain scraper assembly

Country Status (1)

Country Link
GB (1) GB1335767A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125755A (en) * 1982-08-20 1984-03-14 Wheway Watson Holdings Attaching propelling means to conveyor chains
CN108328216A (en) * 2018-02-07 2018-07-27 太原理工大学 A kind of mine flight conveyer drag reduction scraper plate
CN110641917A (en) * 2019-09-23 2020-01-03 山西汾西矿业（集团）有限责任公司 Scraper for chain scraper conveyor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125755A (en) * 1982-08-20 1984-03-14 Wheway Watson Holdings Attaching propelling means to conveyor chains
CN108328216A (en) * 2018-02-07 2018-07-27 太原理工大学 A kind of mine flight conveyer drag reduction scraper plate
CN108328216B (en) * 2018-02-07 2020-04-17 太原理工大学 Drag reduction scraper of mining scraper conveyor
CN110641917A (en) * 2019-09-23 2020-01-03 山西汾西矿业（集团）有限责任公司 Scraper for chain scraper conveyor

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee