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Wolfgang Ries

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  • Bad Kohlgrub, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slip ring sealing arrangement and slip ring sealing kit
    • Patent number 11,333,252
    • Issue date May 17, 2022
    • EagleBurgmann Germany GmbH & Co. KG
    • Doris Ongerth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal arrangement with a bellows element
    • Patent number 10,670,150
    • Issue date Jun 2, 2020
    • EagleBurgmann Germany GmbH & Co. KG
    • Dieter Ziegenbein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal arrangement having a bellows element
    • Patent number 10,480,658
    • Issue date Nov 19, 2019
    • EagleBurgmann Germany GmbH & Co. KG
    • Dieter Ziegenbein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal unit, particularly for a fire extinguishing pump
    • Patent number 9,234,593
    • Issue date Jan 12, 2016
    • EagleBurgmann Germany GmbH & Co. KG
    • Thomas Holzapfel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Retaining ring for a seal ring of a mechanical seal assembly
    • Patent number 8,267,406
    • Issue date Sep 18, 2012
    • EagleBurgmann Germany GmbH & Co. KG
    • Reinhard Svejkovsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical seal assembly
    • Patent number 8,128,096
    • Issue date Mar 6, 2012
    • EagleBurgmann Germany GmbH & Co. KG
    • Reinhard Svejkovsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing element for a face seal assembly
    • Patent number 6,341,781
    • Issue date Jan 29, 2002
    • Burgmann Dichtungswerke GmbH & Co. KG
    • Berthold Matz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanical face seal device
    • Patent number 6,220,601
    • Issue date Apr 24, 2001
    • Feodor Burgmann Dichtungswerke GmbH & Co.
    • Thomas Keller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIP RING SEALING ARRANGEMENT AND SLIP RING SEALING KIT
    • Publication number 20200240522
    • Publication date Jul 30, 2020
    • EagleBurgmann Germany GmbH & Co. KG
    • Doris Ongerth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ARRANGEMENT WITH A BELLOWS ELEMENT
    • Publication number 20180195620
    • Publication date Jul 12, 2018
    • EagleBurgmann Germany GmbH & Co. KG
    • Dieter Ziegenbein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ARRANGEMENT HAVING A BELLOWS ELEMENT
    • Publication number 20170130845
    • Publication date May 11, 2017
    • Dieter Ziegenbein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL UNIT, PARTICULARLY FOR A FIRE EXTINGUISHING PUMP
    • Publication number 20130011256
    • Publication date Jan 10, 2013
    • EagleBurgmann Germany GmbH & Co. KG
    • Thomas Holzapfel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Retaining Ring for a Seal Ring of a Mechanical Seal Assembly
    • Publication number 20100270748
    • Publication date Oct 28, 2010
    • Reinhard Svejkovsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ASSEMBLY
    • Publication number 20100013166
    • Publication date Jan 21, 2010
    • BURGMANN INDUSTRIES GMBH & CO. KG
    • Reinhard Svejkovsky
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...