Patents by Inventor Hubert Sohler

Hubert Sohler 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).

  • Mobile pneumatic apparatus for sucking and blowing fiber dust from textile machines
    Patent number: 4121317
    Abstract: A mobile pneumatic apparatus for removing lint, dust, dirt and debris from textile machinery and the locus thereof, having a fan which on one side thereof has a pair of suction conduits generally opposed to one another and has on the other side a blower member, each of the suction conduits having filter means for removal of lint, dust, dirt and debris, the apparatus improved by the inclusion of a normally open suction gate downstream of the filter means in each of the suction conduits which upon actuation closes to prevent air from passing therethrough, and a normally open by-pass conduit in each of the suction conduits downstream of the filter means, the branch conduits by-passing the gate and being directed toward the filter means. Means are provided to close the suction gate by opening the branch conduit gate.
    Type: Grant
    Filed: April 20, 1976
    Date of Patent: October 24, 1978
    Assignee: Hubert Sohler GmbH
    Inventor: Hubert Sohler