Linear measuring system

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United States of America Patent

PATENT NO 9494400
SERIAL NO

14578881

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Importance

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Abstract

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A linear measuring system has a base, a rail assembly with a pair of tracks, a channel between the tracks, a linear guide assembly with a bearing block and channel anvil, a linear encoder assembly with a scale and reader head, and a fixed anvil. The bearing block has an adjustable contact preload for sliding along the tracks. The bearing block varies the distance between the channel anvil and the fixed anvil, and reader head is connected to the bearing block and slides in reading engagement with the scale to determine the distance between the anvils. The channel's sides diverge from each other as they extend from the bottom to the top, and the channel anvil extends down to the bottom of the channel. The rail assembly can be formed from a single elongate beam with the channel on the beam's top side and the tracks on the beam's sides.

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Patent Owner(s)

Patent OwnerAddress
ALLEMANN TERRY DNot Provided

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allemann, James D Eureka, US 3 45
Allemann, Terry D Washington, US 1 8

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