Yijin Hardware, a U.S.-based precision manufacturing company, has added Swiss-type Computer Numerical Control (CNC) screw machining to its production operations in Florida. The addition expands the ...

Screw rotor systems are critical components in compressors, vacuum pumps and various heavy-duty machinery. Their design and subsequent machining require an intricate balance between theoretical ...

Igus, a manufacturer of plastic motion control products, has completed construction of a new 110,000-square-foot facility ...

For automatic correction of accumulated errors in the lead screw in the pitch and in the inside pitch of lead screw we use the same lead screw: 1. On the top of the helixes of screw we make a ...

The device replaces conventional suturing to save operating time and cost. A microvascular coupling device makes it possible to reattach nerves, veins, and arteries severed during surgery in as little ...

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 ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...