Sensors

Design Diversity

Not all freight storage and movement systems are identical, so it makes sense to match...

The M-C-K Automatic Safety

This History article investigates an interlock for use on operator-controlled doors designed to prevent the...

Price Versus Cost of Stainless-Steel Elevator Sills

Warrenville, Illinois-based company details advantages of a tougher material in this Product Spotlight. submitted by...

Monitoring From the Outside in

Exploring predictive remote monitoring on doors and related sensors by Dan Bryant and Marty Blackmon...

Open Wide

Freight elevator modernization included replacement of huge doors, the likes of which most mechanics will...

All Sills, All the Time

New Jersey-based Archi-Tread finds success with a niche product. by Kaija Wilkinson A sill is...

3D Radar Light Curtain

Research combines tested technology for this “smart” system. by Matt Davies Infrared (IR)-based light curtains...

A Look at Door Safety

Stricter regulations may be in the future, but now is a good time to review...