Patents by Inventor Bruce E. Dierbeck

Bruce E. Dierbeck 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: 6619772
    Abstract: A ball bearing roller and ball bearing slide assembly for use in an article of manufacture, for example a toolbox having drawers, is disclosed. The ball bearing slide assembly can comprise a first slide element, a second slide element and a carriage, wherein the carriage couples, in combination with a ball bearing roller, the first slide member to the second slide member such that the second slide member moves relative to both the first slide member and the carriage. The ball bearing roller is swaged on a side of the roller that is attachable to the article of manufacture. The ball bearing slide assembly can be used, for example, as a drawer slide assembly. The ball bearing slide assembly enhances lateral stability. The likelihood of bearing fatigue, and ultimate bearing failure, due to lateral movement is decreased. A cost effective way to align, for example, shelves or drawers, with respect to the article of manufacture is provided.
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: September 16, 2003
    Assignee: Oconomowoc Manufacturing Corporation
    Inventor: Bruce E. Dierbeck
  • Publication number: 20010035704
    Abstract: A ball bearing roller and ball bearing slide assembly for use in an article of manufacture, for example a toolbox having drawers, is disclosed. The ball bearing slide assembly can comprise a first slide element, a second slide element and a carriage, wherein the carriage couples, in combination with a ball bearing roller, the first slide member to the second slide member such that the second slide member moves relative to both the first slide member and the carriage. The ball bearing roller is swaged on a side of the roller that is attachable to the article of manufacture. The ball bearing slide assembly can be used, for example, as a drawer slide assembly. The ball bearing slide assembly enhances lateral stability. The invention decreases the likelihood of bearing fatigue, and ultimate bearing failure, due to lateral movement. The present invention provides a cost effective way to align, for example, shelves or drawers, with respect to the article of manufacture.
    Type: Application
    Filed: April 13, 2001
    Publication date: November 1, 2001
    Inventor: Bruce E. Dierbeck