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Dive into the research topics where Hopf Wilhelm is active.

Publication


Featured researches published by Hopf Wilhelm.


Archive | 1998

Verfahren zur Herstellung einer Lochscheibe für ein Einspritzventil und Lochscheibe für ein Einspritzventil und Einspritzventil

Hopf Wilhelm; Schreier Kurt; Goppert Siegfried; Schraudner Kurt; Teiwes Henning Dr; Heyse Joerg; Holz Dieter


Archive | 2007

INJECTION NOZZLE FOR INTERNAL COMBUSTION ENGINE AND METHOD OF FORMING, IN ONE WORKPIECE, AT LEAST TWO PASSAGES TO WHICH DIFFERENT MACHINING AND MOLDING ARE APPLIED

Hopf Wilhelm; Schoepf Martin; Schaefer Bernd


Archive | 1999

Ventil und Verfahren zur Herstellung eines Ventilsitzes für ein Ventil

Hopf Wilhelm; Holz Dieter


Archive | 2011

Generative method for series production of metallic component, comprises reading a 3-D computer-aided design data set containing the geometry and material distribution of the component to be manufactured and selecting a metallic base body

Zeller Rolf; Hopf Wilhelm


Archive | 2007

Einspritzdüse mit Spritzkanälen sowie Verfahren zur Einbringung von Kanälen

Hopf Wilhelm; Schoepf Martin; Schaefer Bernd


Archive | 2003

Device for the removal of material arranged within a workpiece

Hopf Wilhelm; Dahlmanns Frank; Mattis Aron


Archive | 2008

Ventil mit einem Dichtbereich aus metallischem Glas

Hopf Wilhelm; Kiesel Rainer; Holz Dieter; Schoepf Martin


Archive | 2003

Device for jet blasting workpieces has outflow opening in ejection device which has two separate supplies for supplying different jet blasting bodies

Hopf Wilhelm; Dahlmanns Frank; Klingel Markus; Mattis Aron


Archive | 2008

Valve for use as e.g. fuel injector, has sealing zone provided between valve closure unit and seat, and made of bulk metallic glass with high resistance and wide elasticity, and piezoelectric actuator displacing pusher connected to unit

Hopf Wilhelm; Kiesel Rainer; Holz Dieter; Schoepf Martin


Archive | 2008

Injection valve for medium e.g. petrol, in vehicle, has flexible sealing unit staying in connection with fluid in hollow chamber with its inner side, sealing at valve seat with its outer side or releasing passage opening of valve body

Hopf Wilhelm; Kiesel Rainer; Holz Dieter; Schoepf Martin

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