Patents by Inventor Ernst Boss

Ernst Boss 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: 5024720
    Abstract: The feeding apparatus comprises a flat housing mounted on the component insertion apparatus in vertical orientation. The housing includes a guiding channel for guiding the supporting tape of the belt containing the components to be fed. The guiding channel comprises a channel portion running horizontally along the upper narrow edge of the housing and has a freely exposed component pick-up area.Driving means are provided for stepwise forwarding the belt through the guiding channel, said driving means mounted in the interior of the housing and including a driving motor.The driving motor has a drive shaft running parallel to the two lateral surfaces of the housing. First and a second power transmission means are fixed to the drive shaft and adapted to stepwise forward the belt containing the components, and to forward the cover tape when it is peeled off from the belt.
    Type: Grant
    Filed: November 8, 1989
    Date of Patent: June 18, 1991
    Assignee: Zevatech AG
    Inventors: Ernst Boss, Andreas R. Dill, Heinz Zimmermann