TREA

Rainer Andra

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  • Limburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Torsionally flexible shaft coupling
    • Patent number 6,846,240
    • Issue date Jan 25, 2005
    • SGF Suddeutsche Gelenkscheibenfabrik GmbH & Co KG
    • Rainer Andrä
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Suspension lug for a swinging load, especially an exhaust system of...
    • Patent number 6,343,777
    • Issue date Feb 5, 2002
    • SGF Süddeutsche Gelenkscheibenfabrik GmbH & Co. KG
    • Rainer Andrä
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Elastic articulated body
    • Patent number 6,315,670
    • Issue date Nov 13, 2001
    • SGF Süddeutsche Gelenkscheibenfabrik GmbH & Co. KG
    • Rainer Andrä
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damping, torsionally elastic shaft coupling, especially f...
    • Patent number 6,068,555
    • Issue date May 30, 2000
    • SGF - Suddeutsche Gelenkscheibenfabrik GmbH & Co. KG
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for manufacturing flexible disks
    • Patent number 5,766,675
    • Issue date Jun 16, 1998
    • SGF - Suddeutsche Gelenkscheibenfabrik GmbH & Co. KG
    • Rainer Andra
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Torsion vibration damper
    • Patent number 5,388,481
    • Issue date Feb 14, 1995
    • Firma Carl Freudenberg
    • Rainer H. Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotational body
    • Patent number 5,168,774
    • Issue date Dec 8, 1992
    • Firma Carl Freudenberg
    • Rainer-Horst Andra
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary vibration damper
    • Patent number 5,138,902
    • Issue date Aug 18, 1992
    • Firma Carl Freudenberg
    • Klaus Muller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process of producing a torsional vibration damper with a loosely em...
    • Patent number 5,058,267
    • Issue date Oct 22, 1991
    • Firma Carl Freudenberg
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper
    • Patent number 5,025,681
    • Issue date Jun 25, 1991
    • Firma Carl Freudenberg
    • Rainer H. Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper with an undulating damping ring
    • Patent number 5,024,120
    • Issue date Jun 18, 1991
    • Firma Carl Freudenberg
    • Rainer H. Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process for manufacturing a torsional vibration damping device
    • Patent number 4,961,254
    • Issue date Oct 9, 1990
    • Firma Carl Freudenberg
    • Rainer H. Andra
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Torsional vibration damper
    • Patent number 4,914,949
    • Issue date Apr 10, 1990
    • Firma Carl Freudenberg
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion-vibration damper
    • Patent number 4,873,887
    • Issue date Oct 17, 1989
    • Firma Carl Freudenberg
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper
    • Patent number 4,779,483
    • Issue date Oct 25, 1988
    • Firma Carl Freudenberg
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine mount with hydraulic damping
    • Patent number 4,757,982
    • Issue date Jul 19, 1988
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-chamber engine mount with hydraulic damping
    • Patent number 4,721,288
    • Issue date Jan 26, 1988
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-chamber engine mount with hydraulic damping
    • Patent number 4,711,206
    • Issue date Dec 8, 1987
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pretensionable and hydraulically damped mounting element
    • Patent number 4,700,934
    • Issue date Oct 20, 1987
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-chamber motor support with hydraulic damping
    • Patent number 4,693,455
    • Issue date Sep 15, 1987
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Elastic engine mount with hydraulic damping
    • Patent number 4,650,168
    • Issue date Mar 17, 1987
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Engine bearing which has hydraulic damping
    • Patent number 4,613,117
    • Issue date Sep 23, 1986
    • Metzeler Kautschuk GmbH
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Torsionally flexible shaft coupling
    • Publication number 20040058736
    • Publication date Mar 25, 2004
    • Rainer Andra
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...