Search results

View (previous 20 | ) (20 | 50 | 100 | 250 | 500)
  • Thumbnail for Bucket chain excavator
    A bucket chain excavator (BCE) is a piece of heavy equipment used in surface mining and dredging. BCEs use buckets on a revolving chain to remove large...
    6 KB (581 words) - 13:47, 15 May 2024
  • Thumbnail for Bucket elevator
    of: Buckets to contain the material; A belt to carry the buckets and transmit the pull; Means to drive the belt; Accessories for loading the buckets or...
    4 KB (636 words) - 21:39, 3 February 2024
  • Thumbnail for Persian well
    a central drive shaft which turns a wheel that raises water via a chain of buckets from the qanat or a well. In some cases, water flows fast enough that...
    2 KB (181 words) - 13:27, 14 October 2022
  • Thumbnail for Saqiyah
    two main types of saqiya. One type consists of a vertical wheel which is slung with an endless belt or chain of buckets. The buckets hang down into a...
    22 KB (2,555 words) - 05:17, 9 May 2024
  • Thumbnail for Type Es 3750 bucket chain excavator
    series of bucket chain excavators built by TAKRAF and used in Germany. According to TAKRAF, they boast that the Type Es 3750 is the largest bucket chain excavators...
    6 KB (461 words) - 00:02, 29 May 2024
  • Thumbnail for Bucket-wheel excavator
    000 lb). The bucket-wheel itself can be over 21 m (70 ft) in diameter with as many as 20 buckets, each of which can hold over 15 m3 (20 cu yd) of material...
    13 KB (1,709 words) - 15:28, 24 June 2023
  • Thumbnail for Hash table
    combines the elements of cuckoo hashing, linear probing and chaining through the notion of a neighbourhood of buckets—the subsequent buckets around any given...
    54 KB (5,937 words) - 03:34, 10 May 2024
  • Thumbnail for Crankshaft
    windlasses for spanning siege crossbows, cranked chain of buckets for water-lifting and cranks fitted to a wheel of bells. Kyeser also equipped the Archimedes'...
    29 KB (3,260 words) - 07:41, 10 May 2024
  • Thumbnail for Bucket brigade
    A bucket brigade or human chain is a method for transporting items where items are passed from one (relatively stationary) person to the next. The method...
    2 KB (241 words) - 16:22, 22 February 2024
  • Thumbnail for Chain
    A chain is a serial assembly of connected pieces, called links, typically made of metal, with an overall character similar to that of a rope in that it...
    11 KB (1,511 words) - 17:20, 8 February 2024
  • Thumbnail for Crank (mechanism)
    spoke-wheels) for spanning siege crossbows, cranked chain of buckets for water-lifting and cranks fitted to a wheel of bells. Kyeser also equipped the Archimedes...
    24 KB (2,957 words) - 08:03, 23 February 2024
  • Thumbnail for Elevator
    any type of conveyor device used to lift materials in a continuous stream into bins or silos. Several types exist, such as the chain and bucket elevator...
    149 KB (18,284 words) - 11:06, 22 May 2024
  • Thumbnail for De architectura
    mentioned in De architectura include the endless chain of buckets and the reverse overshot water-wheel. Remains of the water wheels used for lifting water have...
    29 KB (3,587 words) - 16:39, 30 May 2024
  • Thumbnail for Flat chain
    Flat chain is a form of chain used chiefly in agricultural machinery. Early machinery made extensive use of flat chain. It has been gradually replaced...
    2 KB (206 words) - 14:02, 1 November 2023
  • Thumbnail for Desalination
    "Demonstration of the Natural Freeze-Thaw Process for the Desalination of Water From The Devils Lake Chain to Provide Water for the City of Devils Lake"...
    118 KB (12,729 words) - 02:51, 30 May 2024
  • Thumbnail for Lamborghini Miura
    of the engine ahead of the rear axle. The earliest model of the Miura was known as the P400 (for Posteriore 4 litri). It was powered by a version of the...
    33 KB (3,238 words) - 23:20, 18 May 2024
  • Thumbnail for Vitruvius
    Vitruvius (category History of mining)
    machines he mentions include the endless chain of buckets and the reverse overshot water-wheel. Remains of the water wheels used for lifting water were...
    52 KB (5,807 words) - 08:37, 2 May 2024
  • Thumbnail for John Rennie the Elder
    John Rennie the Elder (category Alumni of the University of Edinburgh)
    He is generally credited with the invention of a form of steam-dredging machine with a chain of buckets, but in this he seems to have been anticipated...
    29 KB (3,889 words) - 18:56, 22 May 2024
  • The chain pump is type of a water pump in which several circular discs are positioned on an endless chain. One part of the chain dips into the water, and...
    9 KB (1,088 words) - 06:22, 24 November 2023
  • Thumbnail for Liotina cycloma
    if the shell be viewed edgewise and are rather suggestive of the endless chain of buckets on a steam-dredger. The supra-peripheral cord gradually disappears...
    3 KB (298 words) - 19:55, 15 December 2023
View (previous 20 | ) (20 | 50 | 100 | 250 | 500)