Metering pump made of plastic

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9732750
SERIAL NO

14782491

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A disposable metering pump is made of plastic for products having solid fractions. The disposable metering pump has two rotors (10) which are coupled to each other by means of gears (11), can be driven in opposite directions, and are supported in a pump housing (5). Each rotor (10) has a rotor shaft, the rotor shaft ends (15) of which are supported in the walls of the pump housing (5). Each rotor (10) has two rotor blade walls (13), which are arranged diametrically opposite on the rotor shaft. One partially cylindrical rotor blade shoe (14) is formed at each of the peripheral ends of the rotor blade walls. The rotor blade shoes (14) lie against the cylindrical inner wall regions of the pump housing (5) in a sliding and sealing manner.

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Patent Owner(s)

Patent OwnerAddress
BOSCH POUCH SYSTEMS AGINDUSTRIESTRASSE 8 BERINGEN 8222

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barron, Dan Schaffhausen, CH 30 179

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