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2022
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Invention
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Pump system with a medium-cooled liquid pump. A liquid pump with a housing (10) which forms an in... |
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2021
|
Invention
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Method for ascertaining leaks of a displacement pump.
A method of detecting leakage in a pump (1... |
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Invention
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Method for ascertaining leaks of a displacement pump. The invention relates to a method for ascer... |
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Invention
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Pump having monitoring circuit.
A pump having an electric motor (14) and an electronic monitorin... |
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Invention
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Pump having monitoring circuit. The invention relates to a pump having an electric motor (14) and... |
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2019
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Invention
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A method for detecting leakage in a positive displacement pump. A method of detecting leakage in ... |
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2018
|
Invention
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Method for treatment of a liquid that contains chippings.
A method for treating a liquid (16) th... |
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Invention
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Cutting unit for chopper pumps. Cutting unit for chopper pumps, having a rotor (10) which is moun... |
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Invention
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Method for regulating the level in a container, level regulator and pump for carrying out this me... |
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Invention
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Method for operating a cooling lubricant pump. The invention relates to a method for operating a ... |
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2016
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Invention
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Threaded spindle machine. A threaded spindle machine includes a metal middle housing part (12) ar... |
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Invention
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Threaded spindle machine. The invention relates to a threaded spindle machine comprising: a metal... |
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2015
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Invention
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Sealing arrangement on a pump shaft. A sealing arrangement for a pump shaft, includes a restricto... |
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Invention
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Sealing arrangement on a pump shaft. The invention relates to a sealing arrangement on a pump sha... |
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2014
|
Invention
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Pump with cutting wheel and pre-cutter. A pump having a cutting wheel and a pre-cutter (26) for c... |
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Invention
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Pump with cutting wheel and pre-cutter. A pump having a cutting wheel (20) and a pre-cutter (26) ... |
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Invention
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Pump with cutting wheel. A pump having a cutting wheel with wings (20a) the edges of which are co... |
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2012
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Invention
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Coolant system for machine tools. s) such that it is always a certain amount larger than the targ... |
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Invention
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Coolant system for machine tools. A coolant system for machine tools, comprising a pump (12) for ... |
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2010
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Invention
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Screw spindle machine and method of manufacturing the same. A screw spindle machine having a tubu... |
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2009
|
Invention
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Pump with cutting impeller and pre-cutter. A pump includes a cutting impeller (38) and a pre-chop... |
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2008
|
Invention
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Method for manufacturing a machine housing having a surface-hardened fluid chamber. Method for ma... |
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Invention
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Method for producing a machine housing with a surface-hardened fluid chamber. A method for produc... |
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2006
|
Invention
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Pump with cutting impeller and pre-chopper. Pump having a cutting impeller (38), counter knives (... |
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2005
|
Invention
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Pump for liquids under positive pressure.
A pump for liquids at positive pressure, includes a pu... |
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Invention
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Pump with cutting impeller. A pump having an axial impeller (40) with helical blades (38) for suc... |
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1999
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Invention
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Rotary pump with ventilated chamber. Centrifugal pump with a pump chamber (18) housing a radial i... |
