Patten (shoe) walk in, and despite their practical intention, literary evidence suggests that they could appear, at least to males, as a further aspect of feminine frailty and dependency. Samuel Pepys recorded in his Diary for January 24, 1660: From the "Middle Period" Poems of John Clare (1820s): From Thomas Hardy's "The Woodlanders" of 1887, though set earlier in the century: The word could also be used as a term for a wooden soled shoe, that is a chopine or clog, as opposed to an overshoe, until at least the nineteenth century. The word was also used for the traditional wooden outdoor
Bucket-wheel excavator they are now capable of operating. Many BWEs have been designed to operate in climates with temperatures as low as . Developers are now moving their focus toward automation and the use of electrical power. A bucket wheel excavator (BWE) consists of a superstructure to which several more components are fixed. The bucket wheel from which the machines get their name is a large, round wheel with a configuration of scoops which is fixed to a boom and is capable of rotating. Material picked up by the cutting wheel is transferred back along the boom. In early cell-type bucket wheels,