Dispersion machine for removing impurities from fiber

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9551108
APP PUB NO 20150252528A1
SERIAL NO

14431938

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A dispersion machine for removing impurities from a fiber which includes a housing, a feed port and a discharge port arranged on the housing, and several processing components arranged in the housing wherein the processing component includes a connection portion and a scraping portion. When the processing component moves, the scraping portion is adapted to contact the fiber and moves relative to a surface of the fiber so as to remove impurities from the fiber surface. A feed screw rod and a discharge screw rod for processing material are also arranged in the housing to repeatedly feed material, discharge material and remove impurities form the fiber surface. The dispersion machine can be used to remove impurities from fiber in the papermaking field, textile field and the like, so as to obtain a raw material with a low impurity content.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
FENG XIUJUAN262200 NO 2 BUILDING 1 BUILDING NO 57 SOUTH RING ROAD ZHUCHENG WEIFANG SHANDONG 402 WEIFANG CITY A FOLK ART FORM POPULAR IN SHANDONG 262200

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feng, Xiujuan Zhucheng, CN 3 4

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 24, 2028
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00