Fishplates or joint bars are usually 60 centimetres (2 feet) long, and are bolted through each side of the rail ends with bolts (usually four, but sometimes up to six.) Small gaps known as expansion joints are deliberately left between the rails to ...
Fishplates : Also known as rail joiners. Metal clips used to join track together to provide an unbroken electrical circuit.
Flanges : The projection/lip on railway wheels, which keeps them on the track.
Fishplates - Pieces of metal for joining rail together. Fitted on either side of the web of adjacent rails and held together by fish plates and rail webs.
May be created using plastic (insulating) fishplates between the two sections of rail. Track sections will usually be separated from one another by isolating both rails while isolating sections will usually only isolate one.
Rail joiners (fishplates) often grow loose or oxidize as a layout matures. Ohm bugs! Look at each rail joiner as a future high-resistance connection. Rail joiners allow for expansion and contraction as room temperature changes. This is important.
A fishplate is a metal device used to join rails. In the prototype, fishplates are bolted to each segment of rail. In the model world, rail joiners could be considered sort of fishplates. I forget what fishplates are called in North America.
Bolts with locking washers are fastened through the holes to join the sections. Angle bars also are used to make temporary repairs to a broken section of rail until it can be replaced. Also known as "fishplates".
Jointed track: Track in which the rails are laid in lengths of around 20 m and bolted to each other end-to-end by means of fishplates (UK) or joint bars (US).
Journal bearing: a bearing without rolling-elements ...
 See also: Rail, Track, Standard, Consist, Train
  
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