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A plant press is a set of equipment used by botanists to flatten and dry field samples so that they can be easily stored. A professional plant press is made to the standard maximum size for biological specimens to be filed in a particular herbarium .
The Heavy Press Program was a Cold War-era program of the United States Air Force to build the largest forging presses and extrusion presses in the world. These machines greatly enhanced the US defense industry's capacity to forge large complex components out of light alloys, such as magnesium and aluminum.
Alcoa ran the plant from the time of its construction, and purchased it outright in 1982. In 2008, cracks were discovered in the press, which had to be shut down for safety reasons. [3] Repairs, originally estimated at a cost of $68 million (equivalent to $96.57 million in 2023), cost a total of $100 million, and were completed in early 2012. [4]
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For some plants it may prove helpful to allow the fresh specimen to wilt slightly before being arranged for the press. An opportunity to check, rearrange and further lay out the specimen to best reveal the required features of the plant occurs when the damp absorbent sheets are changed during the drying/pressing process. [citation needed]
In 1951, construction began on a plant that opened in 1955 with two presses, one with 35,000 tons of force and the other 50,000 tons. The 50,000-ton press was the largest machine in the world at the time, 10 stories high and with foundations extending 100 ft (30 m) into bedrock.
Old wood sugarcane press in Goiás, ... surplus bagasse goes in animal feed, in paper manufacture, or to generate electricity for sale. Factory automation ...
R. Hoe & Company Headquarters in Manhattan at Grand Street and Sheriff Street,1930 Company headquarters in 1884, 504 to 520 Grand Street in New York City [1]. R. Hoe & Company was a New York City-based printing press manufacturer established by Peter Smith, Matthew Smith (died 1822), and their brother-in-law, English emigrant Robert Hoe (1784–1833), in 1805 as Smith, Hoe & Company.