Month: January 2022

Toronto factory testing section

The Frameless Semi-trailer

  In the late 1940’s, Detroit based Fruehauf Trailer Company’s Chief Engineer Keith Tantlinger developed a new semi-trailer design that has since been copied by every trailer manufacturer throughout the world. Prior to this, the semi-trailer van body was basically a covered box mounted on a heavy chassis that took the weight. Fruehauf introduced an
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The Siphon

The English village of Alvingham in Lincolnshire was settled around 750 AD. In 1537, King Henry V!!! granted land for a mill in the village, and a mile-long mill stream was dug from the River Lud to supply its water wheel with power. In 1770, the Louth Navigation Canal was built from the small town
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