Patents by Inventor Dwayne Gerard CAMPBELL

Dwayne Gerard CAMPBELL 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).

  • A BALER AND METHOD AND APPARATUS FOR DETERMINING UNIFORMITY OF THE DENSITY OF A ROUND BALE
    Publication number: 20230232748
    Abstract: A belt baler (1) comprising a chassis (5) supported on ground engaging wheels (6) comprises a housing (3) having a first part (8) and a second part (10) housing belts (20) defining a variable diameter bale chamber (25). The second part (10) is pivotally coupled to the first part (8) about a pivot axis (14) and is pivotal from a closed state for forming a bale and an open state for discharge of a bale from the bale chamber (25). A pair of retaining devices (39) comprising latches (40) on respective opposite sides of the first part (8) are engageable with corresponding latch pins (45) on respective opposite sides of the second part (10) for retaining the second part (10) in the closed state.
    Type: Application
    Filed: July 30, 2021
    Publication date: July 27, 2023
    Applicant: MCHALE ENGINEERING
    Inventors: Padraic Christopher MCHALE, Martin William MCHALE, Paul Gerard MCHALE, John Patrick BIGGINS, John Alexander WARREN, Dwayne Gerard CAMPBELL