Patents by Inventor Mikael Källman

Mikael Källman 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: 9215858
    Abstract: A teat cup magazine (1), arranged to store at least two teat cups (3), includes a removing device for each teat cup (3), which is arranged to retract the teat cup (3) into the teat cup magazine when a milking process has finished. Each removing device includes a cylinder (8) and a piston (9). The cylinders (8) of the removing devices are formed by at least one cylinder profile (35, 38, 39), manufactured in one piece, which constitutes the sole load-bearing structure of the teat cup magazine. The at least one cylinder profile (35, 38, 39) includes on one side, integrated attachment zones (37) for attaching milking components, and on an opposite side, a guiding track (13) for each cylinder (8), adapted for a movable guiding element (6) supporting a milk tube (4) and a pulse tube (5) connected to the teat cup.
    Type: Grant
    Filed: September 5, 2011
    Date of Patent: December 22, 2015
    Assignee: DELAVAL HOLDING AB
    Inventors: Leif Johannesson, Mikael Källman