IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Charles Vander Woerd, a ...

In a deal involving two neighboring screw makers in Florida, Barrel & Screw International Corp. has purchased Arrow Machine and Weld Inc. The companies are about five miles apart in Rockledge, Fla.

Zeiger Industries has entered the screw-making market with a roar, cranking up a big purple and yellow screw-grinding machine powered by a gas turbine. Zeiger employees affectionately call the machine ...

The packer at a tissue manufacturer, for instance, was fed by a dual-conveyor setup designed by RPT Motion, Quebec. A two-position lane changer let product from one conveyor and then the other feed ...

Shoulder screws, also known as shoulder bolts and stripper bolts, are machine screws with an integral shoulder or journal between the head and thread. Although they are not readily available in local ...