Tiếp theo
Primitive Technology: Double water bellows 20 phút 
California's Water Problem 20 phút 
The Bath Curse Tablets | Fascinating Horror Shorts 1 phút 
Huge News 1 phút 
They Took His Entire World… but Only One Managed to Escape 13 phút 
Onimusha Shows Why Capcom Is on a Winning Streak 9 phút 
THE SINKING CITY 2 Walkthrough Gameplay Part 1 - INTRO (FULL GAME) 121 phút 
AUDI RS7 C8 // 0-287 1 phút 
749HP Audi RS5 B10 BTM Turbo // REVIEW on AUTOBAHN 14 phút 
Someone Finally Made a Wireless Podcast Mic! 17 phút 
E Ink Displays Have Evolved... 10 phút 
SEGA on QD-OLED 10 phút 
The Ultimate Smartphone Camera Test 1 phút 
Jakey - Pine Barrens (Official Music Video) 5 phút 
How Disney Built A Realistic Lightsaber 17 phút 
Introduction to OpAmps #electronics #science #technology #funny 1 phút 
Meet The Softball Captain Who Refuses To Let Adulthood Get In The Way Of Her Favorite Sport 8 phút 
Primitive Technology: Convection turbine experiments (hot air windmill) 13 phút 
We've Been Using The Wrong Science In Court For 50 years 24 phút 
Primitive Technology: Hut with Underfloor Heating (Ondol/Hypocaust) 15 phút 
Primitive Technology: Mud mortar experiment and firing roof tiles 25 phút 
Primitive Technology: Wood ash & crushed terracotta mortar 18 phút 
Something’s Happening to the Ozone Hole 17 phút 
Guess The Biggest Land Animal in Antarctica 1 phút 
Project Orion: A Nuclear Pulse Rocket 1 phút 
Primitive Technology: 2.5 m Natural draft furnace experiment 23 phút 
Primitive Technology: Grate furnace, wood fired smelting experiment 12 phút 
Primitive Technology: Roof tiles dried by underfloor heating 13 phút 
Primitive Technology: Iron Prill Welding Experiment 27 phút 
Fallout Shelter - Announcement | Prime Video 1 phút 
The Final Problem | Official Trailer | Netflix 2 phút 
Resident Evil’s Most Terrifying Monster Fights | Best Scenes 30 phút 
Primitive Technology: Portable pulley blower 15 phút 
Primitive Technology | Building Walls with Fired Bricks and Mud Mortar 13 phút 
Primitive Technology | Flat vs Curved Tiles, A Tough Lesson 14 phút 
Let's Fix the Cardboard Cars | Vehicle songs | Nursery Rhymes & Kids Songs | BabyBus 24 phút 
The Carl Higdon Abduction | An Alien Scours the Galaxy for Food 33 phút 
Data for the Real World 2 phút 
Why Groceries Are SO Expensive Now 27 phút 
Primitive Technology | Firing Tiles and Building the Roof on the Mud Mortar/Fired Brick Hut 17 phút 
I'll never use n8n the same...... 18 phút 
AI News: No One Saw This Coming! 36 phút 
UV printing on a Smith Blade? @Morpho.Global #uvprinting #engineering 2 phút 
The Mind-Blowing Machines that Stamp Millions of Metal Parts - Smarter Every Day 288 60 phút 
4K Cairo Egypt Walking Tour | What Tourists Don’t See on Egypt's Busiest Streets and HIDDEN Markets 93 phút 
Emma Frost Is About To Change Everything 9 phút 
The #1 Healthiest Carb in the World 9 phút 
BMW M2 CS is now PERFECT! // REVIEW on AUTOBAHN 14 phút 
Digging a SECRET Garage Part 6 THE COVER UP! 38 phút 
How Red Bull Built Its Empire 17 phút 
Why some of California's billionaires are fleeing 2 phút Double water bellows Subscribe: http://bit.ly/subPT | Never miss a video! Enable ‘ALL’ Notifications! Watch my newest content: https://youtube.com/playlist?list=PLGnWLXjIDnpBR4xqf3FO-xFFwE-ucq4Fj&playnext=1&index=2 Follow Primitive Technology: Wordpress: https://primitivetechnology.wordpress.com/ Patreon: https://patreon.com/user?u=2945881 Watch More Primitive Technology: Newest Uploads: https://youtube.com/playlist?list=PLGnWLXjIDnpBR4xqf3FO-xFFwE-ucq4Fj&playnext=1&index=2 Pyrotechnology: https://youtube.com/playlist?list=PLGnWLXjIDnpBVRqu5lz5JGaQxjPs7q3CJ&playnext=1&index=2 Shelter: https://youtube.com/playlist?list=PLGnWLXjIDnpBBsdKZb-vy30o88SIxItp2&playnext=1&index=2 Weapons: https://youtube.com/playlist?list=PLGnWLXjIDnpA-XGDrrmVgBnSXx15i2Awp&playnext=1&index=2 Popular Videos: https://youtube.com/playlist?list=PLGnWLXjIDnpAb29Lrdki5BPjTpMon8zla&playnext=1&index=2 About This Video: I built two water bellows to use in tandem for smelting. Previously I made and tested one water bellow. It was small and was fired in a pit. For this project I made two that had a deeper stroke than the last one. I also fired it in a kiln so it would be stronger. I made a wide based tuyere for the two spouts of the bellows to fit into during use. When one bellow was lifted the other dropped so that a constant but intermittent stream of air entered the fire. The bellows worked well initially but then the handle came off one. So I attached wooden handles to both and they were easier to operate. I got about 2 hours of use and then the spout broke off one. This was probably due to a low firing temperature in the kiln, I could fix that problem the next time I do a firing by adding fewer layers of bricks in the bottom of the kiln. Also, the design could be modified to make the spout stronger. 00:00- 03:13 Make new water bellows 03:13- 06:45 Making bricks 06:45-10:13 Firing bellows and bricks 10:13- 12:11 Bellows valves 12:11- 13:06 Bricks and ash pellets 13:06- 14:47 Setting up bellows 14:47- 19:44 Testing Bellows About Primitive Technology: Primitive technology is a hobby where you build things in the wild completely from scratch using no modern tools or materials. These are the strict rules: If you want a fire, use a fire stick - An axe, pick up a stone and shape it - A hut, build one from trees, mud, rocks etc. The challenge is seeing how far you can go without utilizing modern technology. I do not live in the wild, but enjoy building shelter, tools, and more, only utilizing natural materials. To find specific videos, visit my playlist tab for building videos focused on pyrotechnology, shelter, weapons, food & agriculture, tools & machines, and weaving & fiber. #PrimitiveTechnology #fire #survival
Packages published by the creator behind this video.
This creator has not set their rates yet. Send a request and we will pass it on — the price is agreed before anything is charged.
A recurring seat in my content. Subscribers enter a queue — or a random draw when there are more subscribers than slots — and appear in the video itself, in the credits, or in the description.
per month
Price on request
A guaranteed appearance of at least 10 seconds in my next video. Price depends on where in the runtime the insert lands.
Price on request
A guaranteed appearance of at least 10 seconds inside a Short cut from one of my existing videos.
one-off
Price on request