| Tractors equipped with front-end counterweights also have improved traction and stability. |
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| Sufficient air space should always be provided around cars and elevator counterweights to minimize buffeting and airborne noise during operation. |
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| The use of roller bearings eliminates the necessity of using heavy, slow acting, cumbersome and dangerous counterweights. |
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| The lamp also works on a counter balance system, not a spring system, and the balance is made possible by counterweights combined with two arms. |
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| It's almost twice as heavy as lead, so it's great for armour plating, radiation shielding, ballast in missiles and aircraft counterweights. |
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| These inclusions provide important counterweights to this edition's more upbeat contributions. |
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| The new engine has a forged steal crankshaft with revised counterweights to handle the greater weight of the higher compression pistons. |
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| The 6200 had even deeper fins with twin dynamic counterweights that went to 2500 rpm and 1200-horsepower. |
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| The fourth proposition, that the Canadian system lacks the formal counterweights necessary to check prime ministerial power, is more difficult to tackle. |
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| The bridge was constructed so that concrete counterweights in each tower raised the span, acting much as sash weights do in an old double-hung window. |
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| The action of the outer foundations as anchors for the cantilever is visible in the placement of the counterweights. |
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| The tower is mounted on a slewing platform, which also carries the power plant and the counterweights, while the jib is supported and luffed by fixed pendant ropes. |
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