Patents Assigned to W. W. Fischer SA
  • Plug connector arrangement for optical fibers
    Patent number: 6572277
    Abstract: In a plug arrangement for optical waveguides, there is mounted on the end of the cable accommodating the optical waveguide a cable fixing sleeve that is bonded to the outside of the cable. The ends of the plastic fibers of the optical waveguide cladding are brought out of the cable end and laid back onto the external surface of the bonded-on cable fixing sleeve and a further sleeve being pushed onto said cable fixing sleeve, with the plastic fibers of the optical waveguide cladding being clamped and bonded between the two sleeves.
    Type: Grant
    Filed: March 29, 2001
    Date of Patent: June 3, 2003
    Assignee: W. W. Fischer SA
    Inventors: Michel Ritter, Armin Reicharz, Josef Warislohner, Michael Steinhauser, Stephan Buchmann
  • Multipolar plug-in connection
    Patent number: 6475035
    Abstract: A multipolar plug-in connection, wherein at least one partially cylindrical metal shell is provided on the connector and accompanying outlet or coupling. A contact spring element is also provided on at least one longitudinal edge of at least one of the partially cylindrical shells. When the plug-in connection is made correctly, the element establishes a contact with the longitudinal edge of adjacent partial cylinder shells in the direction of the periphery.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: November 5, 2002
    Assignee: W. W. Fischer SA
    Inventor: Josef Warislohner
  • Electrical plug-type connector, particularly for medical technology
    Patent number: 5683270
    Abstract: In an electrical plug-type connector composed of a socket and a plug part, A sleeve-shaped metal shielding is embedded in the socket or, respectively, a plug housing of insulating material insulated toward the inside and toward the outside and lies exposed only in a plug zone.
    Type: Grant
    Filed: February 9, 1995
    Date of Patent: November 4, 1997
    Assignee: W.W. Fischer SA
    Inventor: Josef Warislohner