Patents by Inventor Eggert Herrmann

Eggert Herrmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4648543
    Abstract: A device for fastening by soldering an element having a plurality of laterally projecting, substantially coplanar connecting wires to a print plate comprising a bracket holder capable of performing a movement in a direction substantially perpendicular to the surface of the print plate and comprising a bracket heated, for example, by electric current, to the desired soldering temperature and practically simultaneously soldering all connections at the correct places of the print substrate during the movement of the bracket holder; wherein the bracket holder comprises a part carrying the soldering bracket and a part connected with a mechanism for producing the movement of the bracket holder, the parts bearing one on the other by concentric spherical surfaces and being held in contact with one another solely by spring force.
    Type: Grant
    Filed: June 13, 1984
    Date of Patent: March 10, 1987
    Assignee: Weld-Equip b.v.
    Inventor: Eggert Herrmann
  • Patent number: 4594800
    Abstract: A steam pressing iron having a steam conduit system designed to improve the elimination of water droplets entrained by the steam. The steam conduit system includes cylindrical recesses to which the steam is supplied in a lateral tangential direction and from which the steam escapes upwards at a central region. As a result, the steam is constrained to follow a circumferentially extending vortex flow path, whereby the water droplets are flung outwards. In a preferred embodiment the wall surface of the recess is extended by a projection rising from the bottom of the recess, so that the eliminated water droplets are rapidly evaporated by contact with the heated material of the pressing iron sole.
    Type: Grant
    Filed: July 12, 1985
    Date of Patent: June 17, 1986
    Assignee: Veit GmbH & Co.
    Inventor: Eggert Herrmann