Lubricant pump for supply of e.g. grease to lubrication fitting of tools, has lubricant reservoir for retaining lubricant, where lubricant reservoir and lubricant wall are partly made of material e.g. aluminum, with maximum conductivity

作者: Bernhard Köppel , Jürgen Brendel , Hess Stefan

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摘要: The pump (1) has a lubricant reservoir (5) for retaining lubricant. and wall (7) are partly made of material e.g. aluminum or alloy, with maximum heat conductivity preferably 220 watts per meter Kelvin. A control device (15) is separately externally formed in the to output (11) and/or heating pumping element pump. Temperature sensors measure lubricant- external temperature. An independent claim also included method operating