Patents Assigned to Weh, GmbH
  • Quick-connect coupling
    Patent number: 6375152
    Abstract: A quick connect coupling for transmitting fluids includes a tubular housing and spreadable locking elements fixed on the housing for connection to a correspondingly formed connector. A sealing piston is slidable centrally in the housing for engagement with the connector and surrounded by an axially movable sliding sleeve. The sliding sleeve retains the locking elements in the locking position in the coupled position of the quick connect coupling.
    Type: Grant
    Filed: November 22, 1999
    Date of Patent: April 23, 2002
    Assignee: Weh, GmbH
    Inventors: Wolfgang Weh, Erwin Weh