Cutting mechanism

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10543649
APP PUB NO 20180257319A1
SERIAL NO

15975457

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is disclosed a cutting mechanism for severing elongate fibre reinforcement material in composite material lay-up equipment, the cutting mechanism comprising a cutting element and a counteracting element which cooperate to sever fibre reinforcement material extending through the nip between them, the cutting element being mounted on an elongate arm which is pivotable about a pivot axis A spaced from the nip, to displace the cutting element relatively to the counteracting element to perform a cutting stroke, the mechanism further comprising guide means arranged to guide the fibre reinforcement material through the nip in a feed direction transverse to the pivot axis A, and an actuation device for driving the elongate arm in a cutting stroke, the actuation device acting on the elongate arm at a position away from the cutting element. There is also provided composite material lay-up equipment comprising the cutting mechanism.

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Patent Owner(s)

  • ROLLS ROYCE PLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Case, Michael James Newark, US 9 36
Cope, Ralph Douglas Elkton, US 10 36
Johnson, Anthony Dale Conowingo, US 9 31
Kukon, John Anthony Franklinville, US 5 17
Tingle, James Easr Cowes, GB 10 21

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