Creping blade and method for manufacturing same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11951708
APP PUB NO 20210053311A1
SERIAL NO

17031835

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Importance

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Abstract

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A creping blade and a preparation method thereof are provided. The creping blade comprises a base, wherein a wear-resistant coating is provided on the top of the base, and a protective layer is arranged below the wear-resistant coating at the contact point between the creping blade and a dryer, and the hardness of the protective layer is lower than that of the surface of the dryer of a paper machine. The creping blade of the invention is advantageous in that the friction portion of working surface has an unlimited area and has a high wear-resistant coating, and the paper impact portion has high wear resistance and high impact resistance, so that the creping blade has a long service life, which can be several times or even tens of times that of the common steel creping blade.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
GANZHOU EN CHUANG TECHNOLOGY COMPANY LIMITEDNO 6 ZHENXING ROAD GANZHOU HIGH-TECH INDUSTRIAL DEVELOPMENT ZONE GANXIAN DISTRICT GANZHOU CITY JIANGXI PROVINCE 341100

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhou, Jing Ganzhou, CN 231 2106
Zhou, Zichao Ganzhou, CN 4 14

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