Brown worked in various sales/management capacities for national manufacturers of heavy construction hardware, including Richmond Screw Anchor
, Dayton Superior and Meadow Burke.
The job called for the screw anchor
sets to permanently stabilize the pipeline in its new location.
Even then, you still may have to use a dead man anchor, a rock anchor or a screw anchor
to hold the antenna in place like it says on Page 2-11 of TM 11-5985-357-13.
After X-rays and careful measurements and evaluations of gum health and underlying bone structure, an oral surgeon or periodontist implants a titanium screw anchor
into the bone.
Hammer Drive Screw Anchor
: device is driven through hole in wall; tightening screw locks anchor into position
Also available is a one-piece, all-steel screw anchor
that is designed to go through drywall and penetrate wood and metal studs with no pre-drilling.
Because of the substantial areas of muskeg that the pipeline route traversed, Enbridge selected a screw anchor
system as the primary means of buoyancy control for the project after talks with TransCanada, which had considerable experience with screw-anchor buoyancy control.
These are also referred to as screw anchors
, helical piles, and helical anchors in the market that use them for building deep foundations.