trebuchet model

**Duration:** 2.5 hours **References:** * http://library.thinkquest.org/05aug/00627/history.html * http://dsc.discovery.com/videos/time-warp-counterweight-trebuchet.html * http://www.tryengineering.org *...

This set contains a medieval inspired trebuchet or blide with an alternative arm and reel. It contains stones that can be used to create the base or as weights. The alternative reel and throwing arm can be used to make the trebuchet functional. to...

My wife asked me for creating trebuchete for lesson of physics, and I found this type of trebuchet, so I designed it for 3d print. For build I used china chopstick make from bamboo (top dimension is 7 * 5mm, 21cm long), Bearings 8x22x7mm (608ZZ), one...

The majority of the trebuchet was made with scrap wood (oak, cherry, walnut) measuring approximately 18" long x 9" tall x 6" wide. 1/4 Brass rod was used for the arm pivot. These parts might not be super helpful as they were very specific to the...

With 1 pound or so in the counterweight basket, the trebuchet can fling an eraser approximately 5 1/2 feet into the air. ...The only thing missing is a small nail, about 1/8 inches long, that needs to be inserted at the top of the arm to secure the...

school project prototype, just for my trial and deeper understanding of trebuchet. ...object made of MDF using a laser cutter, but plywood plates would be better..dxf files for cutting included, axle and bushing were not drawn but lathed without...

Small trebuchet, supports only needed for the basket and no adhesives needed for assembly. ...The whole thing snaps together after printing with a bit of force.I used pennies for the weights, designed to throw a marsh mellow or ping pong ball.

school project prototype, just for my trial and deeper understanding of trebuchet. ...object made of MDF using a laser cutter, but plywood plates would be better..dxf files for cutting included, axle and bushing were not drawn but lathed without...

Small trebuchet, supports only needed for the basket and no adhesives needed for assembly. ...The whole thing snaps together after printing with a bit of force.I used pennies for the weights, designed to throw a marsh mellow or ping pong ball.

I've designed a trebuchet as a fun project, but it remains untested, so use it at your own risk. It features a 520-pound counterweight that falls 42 inches, with a 2.25 to 1 ratio for the throwing arm. ...Currently, I am working on adding a release...

Small trebuchet, supports only needed for the basket and no adhesives needed for assembly. The whole thing snaps together after printing with a bit of force. ... I used pennies for the weights, designed to throw a marsh mellow or ping pong ball.

Trebuchet Violette-Duclair is a notable example of an ancient war machine, known for its impressive size and throwing range. ...This massive siege engine was popular during the Middle Ages, with its unique design providing considerable force to launch...

I struggled to dial in the trebuchet's performance for various projectiles, which made pinpointing the optimal 45° release angle a breeze, eliminating the need to experiment with other factors. ... To get started: You'll need an M3X8 screw and an M3...

The Trebuchet, affectionately known as the Trenchbucket, is a top-of-the-line medium weight BattleMech that provides unparalleled long- and short-range fire support for its size. Designed from the ground up to work seamlessly with other units in a...

I modified Tom Stanton's larger wooden whipper trebuchet design to create a smaller version, 20cm wide.\r\nMy printer is currently down, so I haven't printed and tested the new design yet; you're welcome to experiment with the settings.\r\nThe axles...

... apart. To assemble the trebuchet, swing the white weight holder around the lever and tie knots at the ends of the holders. Then pull the string at the top and let the mechanism work out. ...Our test launch sent the ball flying roughly 11 feet.

We spearheaded the School Improvement Project, designing a lab assignment for the Physics of Warfare class that would challenge students to create a modular trebuchet/catapult. Our goal was to determine which combination of parts would yield the most...

Trebuchet, a behemoth of medieval warfare, has been reborn as a technological terror, its wooden frame replaced by steel and wires. AOS, the grimdark universe, has given rise to a new breed of Bretonnian warriors, their chivalry tempered by the harsh...

Watch videos on YouTube about medieval catapults and trebuchets at https://www.youtube.com/watch?v=kc8kTBYuiDc, https://www.youtube.com/watch?v=dn_E78os2hM, and https://www.youtube.com/watch?v=Sv_mSPIOZg8. ...Print settings for a 3D printer include...

We undertook the challenge of crafting a modular trebuchet/catapult, carefully selecting components to determine which combination would produce the most impressive results. Our ultimate goal was to create a lab that would remain relevant and widely...

I built a small trebuchet for the kids to have some fun. The majority of it is made from scrap wood - oak, cherry, and walnut - measuring approximately 18 inches long by 9 inches tall by 6 inches wide. I used 1/4 inch brass rod for the arm pivot, but...

In this DIY trebuchet project, a miniature version measuring approximately 2 feet in height is constructed using a crank mechanism for easy draw operation. The entire structure can be crafted from high-density marine plywood on a CNC router with...

The trebuchet design from Thingiverse impressed me as the most suitable, but it seemed over-engineered for a toy project. I opted not to search and purchase 10mm tubes; instead, I printed them myself, which worked out well. To simplify things, I...

Instructions for making, operating, and non-video step-by-step guides are available at http://www.youtube.com/watch?v=FlyutldS_44 and http://www.instructables.com/id/Trebuchet-business-card-Trebucard/ respectively. The Trebucard template is made of...

This is a trebuchet I co-designed with someone else. The theme was supposed to be the USSR, but unfortunately, most of that idea didn't make it into the final product (the sickle and hammer thing just didn't work out). As you can see, there's a...

A quick catapult design I threw together for a simple "trebuchet" project. Not very elegant, created in Tinkercad. Needs some work, but is designed to use washers as the counterweight for small projectiles. Scaled to incorporate the bearings from:...

I had some fun designing a trebuchet - also known as "Blide" or "Tribok" in German. I'm fascinated by the simple mechanism and at the same time very powerful. As the design is easy to print, I took a few minutes to design fixed bearings that are...

The metal ring is required to ensure the sling flies off the arm sling pin at the proper point of flight. You should now be ready to test fire! Troubleshooting your trebuchet: If the sling does not seem to open, adjust the angle or length of the pin....

Troubleshooting your trebuchet: If the sling does not seem to open, adjust the angle or length of the pin. My pin is pretty close to ideal, so you can use the pictures as a guide. If the projectile doesn't go forward, adjust the angle of the pin, or...

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