Patents by Inventor Johannes C. Habraken

Johannes C. Habraken 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).

  • Soldering apparatus
    Patent number: 4796796
    Abstract: A soldering apparatus comprising a soldering station (10) with a system for producing at least one soldering wave (P2, P3) and a transport device extending above the soldering station (10). Several resilient supporting elements (18) are arranged in one or more rows at right angles to the direction of transport (P1) for resiliently supporting a printed circuit board (24) to be subjected to a soldering treatment. Due to the supporting elements (18), sagging of the board (24) and flushing of the board with solder are avoided (FIG. 3).
    Type: Grant
    Filed: March 31, 1987
    Date of Patent: January 10, 1989
    Assignee: U.S. Philips Corp.
    Inventor: Johannes C. Habraken