Her heart remains with "the picturesque romance of copper rollers, silk screens, and the luxury of eye-mixed liquid color".
We can use a roller pen filled with copper ink to design a series of copper patterns, such as lines, electrodes, and RFID antennas.
— For this isolated mining town, which lives and dies by the price of copper, the last few years have been a roller coaster ride of steep climbs and sudden dips.
"One day, about two months after I started, I was working on the sorting line on the shredder when I noticed there was this big piece of copper stuck between the belt and one of the rollers, and it was starting to push the belt off the roller.
The pattern on the roller is etched on the surface of a copper shell supported on a mandrel.
PAGE B13 BUSINESS RIDING THE HIGHS AND LOWS Of the Copper Market Morenci, Ariz., a mining town, has ridden the roller coaster ride of copper prices, including the dizzying climb that began in 2003.
Hydraulic suction cups moved the sheets onto a roller, which then fed them over an engraved copper plate rolled in black ink.
To achieve the required tension in case of copper core samples (A1 and B1), a draft of 1.3 between the front drafting roller and the take-up roller had to be maintained.
The carbon tissue is pressed with a rubber roller to a cylinder that has a polished electroplated copper surface.
A series of copper slip rings are fixed on the rotating end of the detection roller's neck, and a series of carbon brushes are fixed on the cover that is connected with the bearing chock.
