Patents by Inventor Peder Jonsson

Peder Jonsson 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).

  • Entangling protection arrangement for a thread feeding buffer
    Patent number: 5988553
    Abstract: A thread feeding buffer for feeding a fibre thread from a magazine roll to a feed apparatus at a robot arm which is freely movable in the room. The thread feeding buffer including a thread brake and at least one movable thread guide on which a thrust force is acting. The thread is running from the magazine roll via a brake through the thread guide and further on towards the feed apparatus in such a way, that the thrust force acts for creation of a thread buffer between the brake and the feed apparatus, which buffer is variable in length. At least one guide rod for guiding the movable thread guide is arranged to cause a braking effect on downward movement of the movable thread guide for preventing entanglement of the thread fed through the movable thread guide following a rapid fall of the movable thread guide.
    Type: Grant
    Filed: March 3, 1998
    Date of Patent: November 23, 1999
    Assignee: Aplicator System AB
    Inventor: Peder Jonsson