High-pressure pump

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11826761
APP PUB NO 20210039107A1
SERIAL NO

17045872

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Abstract

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A high-pressure pump for the overload protection of a jaw crusher, with an actuator unit which adjustably receives an actuation element in a housing, wherein the actuation element has at least one piston, wherein at least one actuator, tensioning cylinder and a pressure accumulator are provided, wherein the actuator unit is in fluid-conveying connection with the actuator such that in one pump stroke of the actuator unit a transfer fluid is pumped into a second chamber of the actuator and of the tensioning cylinder and the quantity of transfer medium displaced from the actuator, and the tensioning cylinder during the pump stroke is temporarily stored in a pressure accumulator.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KLEEMANN GMBH73037 GÖPPINGEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Krauss, Till Göppingen-Faurndau, DE 8 2
Meier, Jochen Hülben, DE 18 15
Meyer, Gerd Amstetten, DE 9 18
Teichert, Rainer Haan, DE 6 17

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