Ultrasonic welding assembly and method of attaching an anvil to a bracket of the assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8973246
APP PUB NO 20140026386A1
SERIAL NO

13948293

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Abstract

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An ultrasonic welding assembly having an ultrasonic horn and an anvil having first, second, and third plate portions is provided. The third plate portion is coupled between the first and second plate portions. The first plate portion has a first knurled region on a first side disposed proximate to the ultrasonic horn, and the second plate portion has a second knurled region on the first side. The third plate portion has a first aperture extending therethrough. The assembly further includes a bracket that receives the second side of the anvil for holding the anvil thereon. The bracket has a second aperture extending therethrough that aligns with the first aperture, such that a coupling member extending through the first and second apertures removably couples the anvil to the bracket.

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Patent Owner(s)

  • LG CHEM, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnston, Bruce Redford, US 9 308
Tom, Kwok Madison Heights, US 23 531

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