Abstract: A support system and method for supporting parallel tubes. A looped tube support clamp comprising a channel base with scalloped arcuate passages for tube support, the sides of the passages forming upright tabs containing a slotted hole suitable for the passage therethrough of a tapered forming tool causing a clamping action to result on the tubes adjacent the looped tab.
Abstract: The invention relates to a hydrotest plug useful in testing the structural integrity of pressure tube arrangements, piping and the like as well as a method for using the same. The hydrostatic test plug comprises a conventional plug with internal passages providing conduit means for injection of a fluid adhesive, air escape means and centering means.
Type:
Grant
Filed:
December 15, 1975
Date of Patent:
August 30, 1977
Assignee:
The Babcock & Wilcox Company
Inventors:
Joel Gary Feldstein, Jeffrey Forsha Martin