No Tech Magazine

Lifting Tool for Carrying Plant Containers

The tool shown here was designed for use in outdoor nurseries specializing in ornamental and bedding plants. At nurseries in California where it was tested, it reduced workers’ forward bending angle by as much as 47%. The time spent working at a forward-bent angle of more than 20 degrees was reduced by nearly half. Hand gripping effort was reduced by more than half. Lifting strain was reduced by 40%. Workers reported less work-related pain when using the handles, and those who had the most severe symptoms at the start reported the most improvement.

Illustrated Inventory of Antique Farm Tools (1600 - 1940)

Peter Charles Dorrington collected and restored over 750 antique farm tools between 1985 and 2001. Most of these tools were agricultural hand implements and fenland tools that were used in England, Wales and Scotland, dating from about 1600 to 1940, for example: "chaff cutters", "flails", scythes", "dibbers" and "breast ploughs". Antique Farm Tools. On the picture: a rotary seed drill. Related: the museum of old techniques.

Hand Powered Apple Peelers

Hand powered apple peelers can peel, core and cut apples with amazing speed and precision. They were available in a surprisingly large variety.

The 18th and 19th century saw a growing need for apples as a winter staple for both food and drink. Apples needed to be processed for winter storage. Paring, coring, and cutting enough apples for winter was difficult and time consuming.

Farmers used their creative skills to make wooden machines that made the process quick and efficient. Industrialization and the use of iron during the 19th century witnessed an explosion of patented creativity. More than 100 patents were granted from 1850 to 1890. Apple peelers were also used as a kitchen device.

There is a full website dedicated to hand powered apple peelers, explaining in detail the use, history and workings of the devices and showing many pictures and videos.

Cameroon Blacksmiths

"On the outskirts of Maroua, the capital of the Extreme North of Cameroon, is a place quite unlike any other in the country. Here a community of blacksmiths practice their craft in the relative cool of a tree grove. Several dozen men with specialized skills are gathered here for a single purpose: to transform piles of scrap iron into finely finished tools, stoves, replacement parts and other useful implements for sale to the local population. Young apprentices learn the craft while operating bellows or shaping wood for tool handles. The production here is performed entirely by hand and on a scale which must be seen to be fully appreciated."

The Extraordinary Makers of Maroua, via Afrigadget. Related: Innovation in Kenya's informal economy.

The State of Humanity

Why crack an egg by hand if you can use a machine?

Pen Shaking Centrifuge

"Sometimes, if a pen stutters, you can get it going again by shaking it. But sometimes it seems to take a lot of shaking. So I figured, what if I could shake it really really hard? What if I built a centrifuge to get the ink flowing again? And so this project came about!"

Hand tool overkill. Don't miss the video (and the other projects by Matthias Wandel).

Via Make Magazine.

Wovel Wheeled Snow Shovel

"Replace the intricate wheel casting with wooden spokes and it’s possible to believe that the Wovel was designed and built a thousand years ago". Read more.

Hand Powered Tree Sawing Machine (1822)

A hand powered sawing machine to harvest trees. Click on the illustration to see the full plans. Source: Bulletin de la Société d'Encouragement pour l'Industrie Nationale, june 1822.

Hand Powered Table Saw

The Jointmaker pro R2 is a great example of a modern tool being high-tech and low-tech at the same time. And it's already sold out. Video here. Update: there is a new version available, the Jointmaker Pro v2. Related: Human powered drilling tools and machines / Hand powered tree sawing machine.

Vintage Alloy Tools

Alloy Artifacts: online resource for 20th century hand tools and the companies that made them. Via Makezine.

The battle of the bowlturners

Man versus machine (video). Traditional bowl turner Robin Wood on his foot powered lathe races a friend on an electric lathe to see who can make a bowl fastest. Related: the museum of old techniques.