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Klaus Lang

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  • Beuerberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-suctioning mechanical seal assembly
    • Patent number 12,196,321
    • Issue date Jan 14, 2025
    • EagleBurgmann Germany GmbH & Co. KG
    • Klaus Lang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for operating a mechanical face seal assembly, and mechanica...
    • Patent number 12,007,032
    • Issue date Jun 11, 2024
    • EagleBurgmann Germany GmbH & Co. KG
    • Joachim Otschik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal with improved groove arrangement
    • Patent number 12,000,488
    • Issue date Jun 4, 2024
    • EagleBurgmann Germany GmbH & Co. KG
    • Klaus Lang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pre-mounted exchange insert of a drill wash device
    • Patent number 10,094,182
    • Issue date Oct 9, 2018
    • EagleBurgmann Germany GmbH & Co. KG
    • Michael Glawion
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Seal ring of a mechanical seal assembly having properties extending...
    • Patent number 9,556,960
    • Issue date Jan 31, 2017
    • EagleBurgmann Germany GmbH & Co. KG
    • Jörg Thelke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide ring seal
    • Patent number 9,476,506
    • Issue date Oct 25, 2016
    • Carl Freudenberg KG
    • Soeren Neuberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide ring seal arrangement
    • Patent number 8,523,186
    • Issue date Sep 3, 2013
    • EagleBurgmann Germany GmbH & Co. KG
    • Andreas Schrüfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Secondary sealing element
    • Patent number 7,240,904
    • Issue date Jul 10, 2007
    • Burgmann Industries GmbH & Co. KG
    • Peter Dröscher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR OPERATING A MECHANICAL FACE SEAL ASSEMBLY, AND MECHANICA...
    • Publication number 20230366468
    • Publication date Nov 16, 2023
    • EagleBurgmann Germany GmbH & Co. KG
    • Joachim Otschik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL WITH IMPROVED GROOVE ARRANGEMENT
    • Publication number 20230194000
    • Publication date Jun 22, 2023
    • EagleBurgmann Germany GmbH & Co. KG
    • Klaus Lang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-SUCTIONING MECHANICAL SEAL ASSEMBLY
    • Publication number 20230114474
    • Publication date Apr 13, 2023
    • EagleBurgmann Germany GmbH & Co. KG
    • Klaus Lang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ASSEMBLY WITH MONITORING FUNCTION, AND METHOD FOR T...
    • Publication number 20220412465
    • Publication date Dec 29, 2022
    • EagleBurgmann Germany GmbH & Co. KG
    • Klaus Lang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ARRANGEMENT OF A HYDRODYNAMIC RETARDER AND HYDRODYN...
    • Publication number 20190032788
    • Publication date Jan 31, 2019
    • Carl Freudenberg KG
    • Clemens Simon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRE-MOUNTED EXCHANGE INSERT OF A DRILL WASH DEVICE
    • Publication number 20170298702
    • Publication date Oct 19, 2017
    • EagleBurgmann Germany GmbH & Co. KG
    • Michael Glawion
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DRILL WASH DEVICE WITH PRE-MOUNTED EXCHANGE INSERT
    • Publication number 20170122054
    • Publication date May 4, 2017
    • EagleBurgmann Germany GmbH & Co. KG
    • Michael Glawion
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SLIDE RING SEAL
    • Publication number 20160084383
    • Publication date Mar 24, 2016
    • Carl Freudenberg KG
    • Soeren Neuberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDE RING SEAL
    • Publication number 20160069457
    • Publication date Mar 10, 2016
    • Carl Freudenberg KG
    • Soeren Neuberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ARRANGEMENT HAVING AN IMPROVED SECONDARY SEAL
    • Publication number 20150369369
    • Publication date Dec 24, 2015
    • Joachim Otschik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL RING OF A MECHANICAL SEAL ASSEMBLY HAVING PROPERTIES EXTENDING...
    • Publication number 20140319776
    • Publication date Oct 30, 2014
    • Jörg Theike
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Seal
    • Publication number 20140062027
    • Publication date Mar 6, 2014
    • Carl Freudenberg KG
    • Soeren NEUBERGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF PRODUCING MECHANICAL FACE SEAL AND MECHANICAL FACE SEAL A...
    • Publication number 20110221139
    • Publication date Sep 15, 2011
    • Clemens Simon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDE RING SEAL ARRANGEMENT
    • Publication number 20110042903
    • Publication date Feb 24, 2011
    • BURGMANN INDUSTRIES GMBH & CO. KG
    • Andreas Schrüfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanical face seal, mechanical face seal arrangement and its use
    • Publication number 20080128994
    • Publication date Jun 5, 2008
    • Carl Freudenberg KG
    • Clemens Simon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Secondary sealing element
    • Publication number 20060103074
    • Publication date May 18, 2006
    • Peter Droscher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...