WCVB Channel 5 Boston

Another pantograph problem halts part of MBTA Green Line; 4th power-related issue in a week

GOOD EVENING. ERIKA. YES, THIS BREAKDOWN HAPPENED RIGHT OVER THERE. IT LASTED ABOUT TWO HOURS TODAY. AND ONCE AGAIN, RIDERS COMPLAINED ABOUT WHAT THEY SAID WAS A LACK OF COMMUNICATION. WORKERS USED A ...
Princeton University

The Pantograph

If you want to enlarge one of these images, you can just click on the thumbnail and a larger image will appear. In the seventeenth century, for the first time, artists had a device, called the ...
insider.si.edu

Pantograph Sold by the Frederick Post Company, Model 1495

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. A pantograph is an instrument used to ...
WCVB Channel 5 Boston

What is a pantograph and why does the MBTA Green Line use them?

Over the past week, a series of pantograph-related issues have forced the MBTA to halt service on part of the Green Line. A pantograph is the flexible, angled arm on the top of the trolley that ...
Hackaday

A 3D Pantograph

It seems that there is no end to ingenious woodworking tools, such as this 3-D Router Pantograph from [Woodgears.ca]. The pantograph, a design using linkages to trace and scale drawings, may have been ...