whippletree การใช้

• Some materials from the original buildings were used at Whippletree Junction.
• The term swingletree is sometimes used for draught whippletrees generally.
• If several animals are used abreast, further whippletrees may be used behind the first.
• Multiple whippletrees balance the pulls from the different animals, ensuring that each takes an equal share of the work.
• As the cartoon ends, Mr . Whippletree the turtle, is seen chasing the pygmy who took his shell.
• A whippletree balances the pull from each side of the animal, preventing the load from tugging alternately on each side.
• Whippletrees may also be used in modern agriculture, for example to link several ganged agricultural implements such as rollers to a tractor.
• With three or more animals abreast, even more whippletrees are needed; some may be made asymmetrical to balance odd numbers of animals.
• Mr . Whippletree, a turtle, is the first animal to attempt to rescue Andy but he fails because a hunter had his shell.
• In the first three cartoons of the series, Andy's companion was a feisty turtle named Mr . Whippletree, while Papa Panda Andy's father was often the fall guy for their pranks.
• Cranks or pins attached to the two shafts move the two ends of a combining lever ( sometimes referred to as a whippletree ) sinusoidally; if the dimensions are chosen correctly, the midpoint of the rod moves in a way that simulates the equation of time.
• Thus, with two animals, each will have its own whippletree, then a further whippletree will balance the loads from their two whippletrees & ndash; this arrangement is sometimes known as a " double-tree ", or for the leaders in a larger team, " leader-bars ".
• Thus, with two animals, each will have its own whippletree, then a further whippletree will balance the loads from their two whippletrees & ndash; this arrangement is sometimes known as a " double-tree ", or for the leaders in a larger team, " leader-bars ".
• Thus, with two animals, each will have its own whippletree, then a further whippletree will balance the loads from their two whippletrees & ndash; this arrangement is sometimes known as a " double-tree ", or for the leaders in a larger team, " leader-bars ".