Results 81 to 90 of about 47,181 (168)

Jeffrey Bucket Elevator

open access: yes, 1909
This coaling station used a bucket elevator made by the Jeffrey Manufacturing Company of Columbus, Ohio. The elevator was located inside of the "arm" seen on the right-had side of this concrete coaling station.
The Jeffrey Manufacturing Company (Photographer)
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Design of bucket elevator

open access: yes
The purpose of this bachelor thesis is the design of a vertical bucket elevator transporting stones of different sizes with a capacity of 25 t/h and a transport height of 10 m.
Uhřík, Martin
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IMPLEMENTATION OF TRAUMA-PROTECTING TECHNOLOGICAL LINES FOR TRANSPORTATION OF GRAIN CROPS

open access: yesZernovì Produkti ì Kombìkorma
This article initiates the study of injury-preventive technologies for transporting grain crops. The author investigates the problem of mechanical damage to grain during post-harvest processing, which leads to loss of seed quality.
R. Mirskykh
doaj   +1 more source

MODERNIZATION OF BUCKET ATTACHMENT UNITS TO BUCKET ELEVATOR TRACTION ELEMENTS

open access: yesMining Equipment and Electromechanics, 2022
Ramal G. Israfilov, Andrei O. Shigin
openaire   +1 more source

Jeffrey Bucket Elevator

open access: yes, 1926
Bucket elevator made by the Jeffrey Manufacturing Company of Columbus, Ohio in use at the William H. Barber Company, Cincinnati, Ohio, 1926. Jeffrey elevator capacities ranged from 6 to 80 tons per hour, depending on the material being moved, with ...
Walter Wagner for the Jeffrey Manufacturing Company (Photographer)
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The orbital siphon : A new space elevator concept [PDF]

open access: yes, 2006
A new concept for propellantless payload transfer from the surface of the Earth to Earth escape is presented. Firstly, a simple model of a payload ascending or descending a conventional space elevator is developed to explore the underlying dynamics of ...
Davis, Chris, McInnes, C.R.
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