Impossible Stool Improvement - Tensegrity Stool - DIY JIG

In the first version of this "Impossible stool" I used chains
However, this had several disadvantages.
1. the chains made a noise.
2. the chair was too high and the supports broke because the lever was too big.
The new version is lower, instead of chains ropes were used and the middle part was reinforced, also supports were attached to prevent buckling.

Tensegrity, tensional integrity or floating compression is a structural principle based on the use of isolated components in compression inside a net of continuous tension, in such a way that the compressed members (usually bars or struts) do not touch each other and the prestressed tensioned members (usually cables or tendons) delineate the system spatially.[Wikipedia]

-------------------------------------

3 COMPLETELY DIFFERENT VIDEOS:

Rube Goldberg "THANK-YOU-FOR-WATCHING-MACHINE"
https://youtu.be/pwdvToBb5Sk

How to Make Finger Joints on a Table Saw with a Single Blade
https://youtu.be/kbgnnsilyxM

Awesome dust collection for the workshop without cyclone
https://youtu.be/0Y2qglGjdYA

-------------------------------------

3 Blueprints/Baupläne

* Kniehebelspanner: https://sites.google.com/site/poehnlein/kniehebelspanner
* Pantograph+: https://sites.google.com/site/poehnlein/pantograph
* Gummiringpistole: https://sites.google.com/site/poehnlein/gummiringpistole

-------------------------------------

3 CHEAPEST TOOLS I USE EVERY DAY

+ Holzleim Express: https://amzn.to/3fffFqT
+ Wolfcraft Federzwinge: https://amzn.to/3fcrXQR
+ Schublehre: https://amzn.to/2SvYaJh

-------------------------------------

3 BEST TOOLS I OWN

+ Festool TS55: https://amzn.to/2SrTrIL
+ Gear Orbital Sander: https://amzn.to/2YqlOL2
+ Starrett Kombinationswinkel: https://amzn.to/3dcTgZQ

-------------------------------------

3 Cameras that I use

+ Action Cam: https://amzn.to/2YsFtds
+ Canon Legria HF R806: https://amzn.to/2Yr4wxu
+ Panasonic LUMIX FZ300: https://amzn.to/2Yt9NVc

-------------------------------------

3 ways you can support my channel

* BUY A T-SHIRT on Teespring: https://teespring.com/de/new-i-love-jigs?pid=389&cid=100019
* DROP A COIN IN MY HAT: https://www.paypal.me/stephanPoe
* BECOME A PATREON: https://www.patreon.com/stephanpoehnlein

-------------------------------------
All links marked with + lead to Amazon. If you buy something there, I get a small part of the commission, but for you this does not change the price.
-------------------------------------

* MUSIC IN THIS VIDEO *

is from the YouTube audio library
#Tensegrity #JIG #Vorrichtung

Видео Impossible Stool Improvement - Tensegrity Stool - DIY JIG канала Stephan Pöhnlein