Patents by Inventor Nicolae Neag

Nicolae Neag 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).

  • Publication number: 20110250020
    Abstract: An embodiment of the invention comprises a pipe parting mole, a length of cable that is engagable to the mole, a cable pulling device and a cable pulling device engagement frame that provides a mounting structure for the cable pulling device. The cable pulling device engagement frame comprises a reaction plate and an annulus member for removably engaging the cable pulling device with the frame. The frame is configured for the sideways engagement of the cable within the frame and the annulus member. Two pairs of cable engagement collets are preferably utilized; a first pair being disposed within the cable pulling device to engage the cable on a pulling stroke, and a second pair may be disposed within the frame or the cable pulling device to engage the cable on a recovery stroke. In an embodiment the cable pulling device comprises a post tensioning ram (PTR).
    Type: Application
    Filed: August 18, 2008
    Publication date: October 13, 2011
    Inventors: Robert Ward Carter, Frank Geshwind, Nicolae Neag