Screw spindle pump

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12078166
APP PUB NO 20230184249A1
SERIAL NO

18078274

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A screw spindle pump having a spindle housing, in which a drive spindle and at least one running spindle which meshes therewith are received in spindle bores, an outer housing which encloses the spindle housing, and a cover component which is placed axially onto the outer housing and on which both an axial fluid inlet port and a lateral fluid outlet port are provided, wherein the fluid inlet port communicates with a fluid inlet of the spindle housing and the fluid outlet port communicates with a fluid outlet of the spindle housing, wherein the cover component is fastenable to the outer housing in a plurality of marked rotational positions with a first pitch, and wherein the spindle housing is fastenable to the cover component and/or in the outer housing in a plurality of marked rotational positions with a second, smaller pitch.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LEISTRITZ PUMPEN GMBH90459 NÜRNBERG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lissek, Kristin Fürth, DE 6 2
Metz, Jürgen Feucht, DE 8 15
Popp, Florian Nuremberg, DE 6 2

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