GB1251970A - - Google Patents

Info

Publication number
GB1251970A
GB1251970A GB2893068A GB1251970DA GB1251970A GB 1251970 A GB1251970 A GB 1251970A GB 2893068 A GB2893068 A GB 2893068A GB 1251970D A GB1251970D A GB 1251970DA GB 1251970 A GB1251970 A GB 1251970A
Authority
GB
United Kingdom
Prior art keywords
conveyer
coal
hopper
june
fed
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
GB2893068A
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
Publication of GB1251970A publication Critical patent/GB1251970A/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
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or 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
    • B65G65/00—Loading or unloading

Abstract

1,251,970. Endless conveyers for feeding or discharging coal to or from a hopper. COAL INDUSTRY (PATENTS) Ltd. 17 June, 1969 [18 June, 1968], No. 28930/68. Heading B8A. Coal etc. is fed to, or discharged from, a, hopper 10, by means of a conveyer having a downwardly extending portion 8 and a portion 6 extending at an angle to, and continuous with, the upper end of the portion 8, there being means 26 for varying the length of the portion 8. As shown, the conveyer 6, 8, has buckets 14 and coal is fed to it by a conveyer 2. There may be a third conveyer sloping upwardly from the ground to a position adjacent the outer end of the conveyer 6. The lower end of the section 8 of the conveyer 6, 8, may be raised and lowered automatically in response to the level of coal in the hopper 10. In a modification (Fig. 2, not shown) the conveyers 6, 8, and 2, are adapted to serve a series of hoppers.
GB2893068A 1968-06-18 1968-06-18 Expired GB1251970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2893068 1968-06-18

Publications (1)

Publication Number Publication Date
GB1251970A true GB1251970A (en) 1971-11-03

Family

ID=10283509

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2893068A Expired GB1251970A (en) 1968-06-18 1968-06-18

Country Status (1)

Country Link
GB (1) GB1251970A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees