How College students Constructed a 16th-Century Engineer’s E-book-Studying Machine


Agostino Ramelli, the 16th-century Italian military engineer, designed many contraptions for the changing Renaissance landscape, including cranes, grain mills, and water pumps. But his most compelling apparatus was one meant to nurture the mind: a revolving wooden wheel with angled shelves, which allowed users to read multiple books at one time. “This is a beautiful and ingenious machine, very useful and convenient for anyone who takes pleasure in study, especially those who are indisposed and tormented by gout,” Ramelli wrote in Le diverse et artificiose machine, his illustrated magnum opus of mechanical solutions. “Moveover, it has another fine convenience in that it occupies very little space in the place where it is set.”

Ramelli never ended up building this device, but the bookwheel has long intrigued those who study the history of the book—and in 2018, a group of undergraduate engineering students at the Rochester Institute of Technology set out to build two. They began by diligently studying the Italian engineer’s illustration, then procured historically accurate materials, such as European beech and white oak. With the help of modern power tools and processes, such as computer modeling and CNC routing, they brought it to life. “Cutting the gears by hand would have taken a considerate amount of time,” says RIT graduate Ian Kurtz. “The actual construction may not have been worth the time with 16th-century techniques … I think Agostino was more so showing his understanding of how gear systems worked.”

An illustration from the Ramelli's 1588 book <em>Le diverse et artificiose machine</em> (left). The finished, 600-pound bookwheel, complete with books (right).
An illustration from the Ramelli’s 1588 book Le diverse et artificiose machine (left). The finished, 600-pound bookwheel, complete with books (right). Public Domain; Mireya Salinas

Today, one wheel resides at the Melbert B. Cary Jr. Graphic Arts Collection at RIT’s Wallace Library, and the other at the University of Rochester’s Rossell Hope Robbins Library. Each weighs about 600 pounds and has room for eight books; users can take a seat and spin the wooden cases, which are carefully weighted to avoid unintended movements. It’s also worth getting close to observe the core mechanism: a complex, epicyclic gearing system that consists of outer gears rotating around a central gear, much like planets moving around the sun.

Ramelli’s design likely inspired similar wheels that were built in the 17th and 18th centuries, several of which still exist, but it was probably more complicated than it needed to be. “There are simpler objects you could build that would accomplish mostly the same goals,” says Matt Nygren, another former student who built the wheels. “This is more extravagant than it is entirely practical.” A more efficient bookwheel, he adds, would be one structured like a Ferris wheel, with hanging, weighted cradles rather than shelves that move along a gear system.

Simpler bookwheels did precede Ramelli’s rotating lectern. Readers in the late Medieval Period could sit by a book carousel, which rotated open books along a horizontal plane, like a Lazy Susan, and didn’t require side supports. Steven Galbraith, curator of the Cary Collection, suspects that the Italian engineer was trying to improve this design and cater to an increasing need to cross-reference books, which were often large and heavy. “Through the 16th century, books are beginning to talk to each other a lot more—one might reference another—so a bookwheel could have been convenient,” he says. “Some scholars say it’s the beginning of the idea of hypertext, the idea that a reader can sit in one spot and have access to multiple texts at once.” (That concept is all too familiar today, in the age of hyperlinks, search engines, and browser tabs.)

The RIT bookwheel was a thoroughly modern take on a Renaissance design. Before building it, the students designed a 3-D digital model.
The RIT bookwheel was a thoroughly modern take on a Renaissance design. Before building it, the students designed a 3-D digital model. Courtesy Matt Nygren and Ian Kurtz

The Cary Collection’s wheel can be used for individual reading research, but it is also often used as a teaching tool. At RIT, Juilee Decker, an associate professor of museum studies, has had her classes design visitor experiences around the bookwheel. Students have created videos, games, and instructional material about the device, along the way developing skills related to digital content curation and audience engagement. Museums have also expressed interest in the wheel: In Russia, the Museum of Languages of the World built its own version according to the RIT team’s plans, which are published online. The University of the Pacific in California has also expressed interest in acquiring one.

Bibliophiles, particularly those who can relate to tsundoku—the Japanese term describing the habit of acquiring books without reading them—might want to own Ramelli’s bookwheel, too. But while Kurtz and Nygren acknowledge that the apparatus is historically significant, they both believe it doesn’t serve much of a practical purpose, from an engineering perspective. “I dont think it’s something you should buy and try and keep in your living room—nowadays there are better tools for the job,” Nygren says. “But it’s certainly an eye-catching thing, and one of the fanciest ways I can think of for storing books.”





Source link

Leave a Reply

Your email address will not be published. Required fields are marked *

COVID-19 Live Statistics

Corona Virus Worldwide Live Statistic.

%d bloggers like this: