fourfootとは 意味・読み方・使い方

語源 1

From the 4 feet 8½ inch (1435 mm) distance between the rails on a standard gauge railway.

名詞

four foot (uncountable)

1. (rail transport, colloquial) the space between the rails on a standard gauge railway line.
   • 1877, William Edward Langdon, The Application of Electricity to Railway Working, Page 230

     When placed in the four foot it should be so arranged that a loose carraige coupling shall not strike the box, as such a blow might possibly break it.

   • 1882, George P. Neele, Atlantic and American Notes, M'Corquodale & co., limited, Page 54

     Cattle are of course liable to stray on the line at these level crossings, but to prevent this, barriers are placed on each side of the crossing, and a deep trench is made in the four-foot and six-foot spaces, [...]

   • 1922, J. Thomas Lee, William Hepworth, Railway Permanent Way: Dimensional Theory and Practice, C. Sever, Page 224

     In this case, the third crossing i.e., where one turnout crosses the other, is in the four foot of the main

   • 1943, C. L. Heeler and Ronald Albert Hamnett, British Railway Track: Design, Construction and Maintenance, Permanent Way Institution

     Page 19

     The reason for this is, that as in these cases there are obstructions in the four foot which might become foul of wheels of stock [...]

     Page 48

     For ‘ E ’ and ‘ F ’ switches the key jaw is provided on the inside of the four-foot in the 1.P. and 2.P. chairs, as in these chairs there is not room between the switch and stock rails [...]

   • 2007 September 5, Rail Accident Investigation Branch, Rail Accident Report 33/2007: Fatal collision between a Super Voyager train and a car on the line at Copmanthorpe 25 September 2006, Rail Accident Investigation Branch, Department for Transport, Page 8 [1]

     The car came to rest with its front wheels in the four foot of the nearest railway line, the down Leeds line.

   • 2024 June 26, “Network News: RAIB stresses importance of road-rail vehicle vehicle safety procedures”, in RAIL, number 1012, page 17:

     The importance of track workers obeying site rules has been stressed after a man was hospitalised after being hit by a moving road-rail vehicle (RRV) and falling into the 'four foot' between the rails.

語源 2

名詞

four foot (uncountable)

1. (curling): Alternative form of 4-foot

参考

• six foot