Pump for pumping heat-sensitive fluids

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12213494
APP PUB NO 20200037625A1
SERIAL NO

16606602

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Disclosed is a centrifugal pump for pumping a heat-sensitive fluid foodstuff, comprising a volute casing having an inlet port and an outlet port for the heat sensitive fluid, the volute casing enclosing an impeller comprising a disc operably associated with an end of a shaft, said disc having a first surface and a second surface opposite the first surface, said first surface facing the inlet of the casing and being provided with vanes, wherein the second surface of the disc of the impeller is exposed to a cooling medium. The centrifugal pump is suitable for reducing the built-up of fouling on the surface of the impeller disc facing the inlet of the casing and being provided with vanes.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • SPX FLOW TECHNOLOGY DANMARK A/S

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Madsen, Jørgen Silkeborg, DK 7 16
Pedersen, Bent Højbjerg, DK 10 69
Poulsen, Ole Engesvang, DK 24 1091
Thorsen, Knud Gjern, DK 7 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
3.5 Year Payment $1600.00 $800.00 $400.00 Aug 4, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 4, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 4, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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