Feeder and component mounting machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11889632
APP PUB NO 20220295678A1
SERIAL NO

17635288

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A feeder includes a sprocket that feeds a tape accommodating multiple components; a motor that rotates the sprocket; a storage section to store the rotational position of the sprocket detected by a sensor as an initial rotational position when the tape is set in the feeder and store a cumulative feeding amount of the tape fed by the rotation of the sprocket; and a control section to control the motor such that the sprocket rotates in a forward direction based on a feeding amount of the tape required for a supply when supplying the components to the component mounting machine, and control the motor such that the sprocket does not rotate in a reverse direction in excess of the initial rotational position based on the initial rotational position and the cumulative feeding amount when rewinding the tape.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FUJI CORPORATIONCHIRYU-SHI AICHI 472-8686

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Akira Toyohashi, JP 43 430
Shimamoto, Yuichi Toyoake, JP 3 1

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