Built -up roof - A roofing composed of three to five layers of asphalt felt laminated with coal tar, pitch, or asphalt. The top is finished with crushed slag or gravel. Generally used on flat or low -pitched roofs.
Collar beam - Nominal 1 - or 2 -inch -thick members connecting opposite roof rafters. They serve to stiffen the roof structure.
Delamination - Separation of the plies in a panel due to failure of the adhesive. Usually caused by excessive moisture.
Frieze - In house construction a horizontal member connecting the top of the siding with the soffit of the cornice.
R Value - A measure of insulation. A measure of a materials resistance to the passage of heat. The higher the R value, the more insulating "power" it has. For example, typical new home's walls are usually insulated with 4" of batt insulation with an R value of R -13, and a ceiling insulation of R -30.
Ridge - The horizontal line at the junction of the top edges of two sloping roof surfaces.
Wall out - When a painter pray paints the interior of a home.
Yoke - The location where a home's water meter is sometimes installed between two copper pipes, and located in the water meter pit in the yard.
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Palmgren 61101 AP10 1-Ton Manual Arbor Press
Feature: ... 1-ton manual arbor press delivers heavy force needed for riveting, squeezing, punching, bending, and other pressing applications; Removable machined steel anvil provides accurate work support in 4 slot positions; Sturdy cast-iron construction; Equipped with a hand wheel to perform light and quick press work; Base drilled for mounting on bench or pedestal. ...more
Customer Reviews — [1] Rating: 5 Date: 2009-06-08 Summary: Nice little press! ... This arbor press is just what I needed. It's small, it fits on top of a workbench nicely, and it is very well-made. ...more
[2] Rating: 5 Date: 2007-12-27 Summary: Pretty darned good....... ... I know, I know, he's going to talk about cast iron again. Sorry folks, it's the only way to go. This little benchtop unit is great for small press jobs...bearings, dowels, roll pins, etc. ...more
Editorial Reviews — [1] ... Product Description | Arbor Presses Machine Type: Mechanical Pressure: 1...more
[2] ... Product Description | The Palmgren 1-Ton Manual Arbor Press delivers the heavy force needed for riveting, squeezing, punching, bending, and other pressing applications. Sturdy cast-iron construction makes this one tough press. Removable machined steel anvil provides accurate work support in four slot positions. Rugged steel ram is driven by a machined pinion. Punches or tools may be added to the end of the ram with the aid of a magnetic insert. The base is designed for mounting on a bench or pedestal. The press...more
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