Відео

you need a dump tank of air

No reason not to restore!

Build a relay buzz coil.. not to difficult.. will make ur life easier in long run... square auto relay, ignition coil, ac capacitor.. theres few videos on yt.. that pulse jet is very cool BTW.

Yes a success

I have a working set question is someone wants to buy them what a fair price for them.

should it have used petrol or kerosene?

mixing lighter fluid with moth balls will make more fumes.

What a cool engine. It sounded like a bad night after eating Taco Bell. 😂

Try a continuous spark and check to make sure that the reed valves are closing completely. Also make sure that the fuel feed is full with no air bubbles in it.

Wahoooo... I don't have to buy a repo. Mine is in the same condition as yours. No missing pieces and the grille is not as warped, so no hand made tools needed.

Nice clean up on the rest as you replaced the inner fender. You got really lucky that the broken lower fender bolt came off when you heated it up. No luck for me. Both the driver and passenger side broke off and would not come out. Had to cut out and re-weld a plate and nut in place. If you plan on taking the other side out, you can access the top of the bolt at the the kick panel and apply penetrating oil. Good to also clear out all the debris that collects there at the bottom with a vacuum. Keep up the good work.

looks like you need constint air for start ua-cam.com/video/tgp3j-odseo/v-deo.htmlsi=g6vep5WyiJwpnIhX

Please restore this, it would mean the world to me. I love pulse jets.

Diesel is probably the fuel that you want

Great explanation of how these old horns work, thank you!

Nice! I found an old EA Labs Mile away on eBay, if it doesn't work I'll know what to look for! Thank you!!

Princípio do foguete V1.

Muito bom.

I had something similar when I was a kid in the 60s. I think the fuel contained also Aether. This actually fired up and was extremely loud so that the neighbors did complain. I left the fuel canister open and the device did not fire up any longer.

Well that was a big wet fart😂

Im thinking zinc in the oil.

For first time I would try glow plug to sort fuel mixture and continuous run ,also todays "petrol" is not the same as 1946 one resulting in different air -fuel ratio , combustion temperature ,shock wave characteristic .

Wow ❤❤❤

The flapper valve looks to not be closing causing a loss of pressure from the ignition?

I'd suggest heating up the engine body with a torch. Pulse jets run very hot and they seem to run better after they get warmed up. Also, for the pressurized air you could use a battery powered air duster from Amazon for around 20 bucks or even a hose on the outlet of a vacuum, or an electric balloon inflator.

I have a home built pulse jet engine but can't get it started either. Some comments might help here. I'm using camping gas plus a spark plug which is operated by pwm/car coil. Totally winging it otherwise (pun intended).

I thought these worked on kerosene or fuel oil. I need to go do my research. Nice video.

The kinda stuff you could order from an ad in Popular Mechanics.

😊😊Thanks! TERRY,I'm new to this computer generating videos and communication. 😅mi😅

Terry,how do you adjust the clutch pedal ,my is releasing near the top of the throw.

Amazing first built in 1937 similar to whittle Jet engine on his dads test bed in 1927 patent in 1929 while writing the book on the jet engine.

Gently Heat the Fuel Tank. Some Pulse Jets have a copper fuel line wrapped around the exhaust.

@CanuckBeaver 0 seconds ago Great idea, and the good advice in comments. I was born in 1942, when Mitchell bombed Tokyo. In the sandbox I played "bombs over Tokyo" with out knowing what it meant. My father had a basement full of surplus tools, like metal and wood lathe with instruction manuals dated 1937. No TV until about 1949. I had electic trains, mechano sets, crystal radios, and so on. Our record player was a wind up 78 rpm with the horn. Our refrigerator was an icebox. A monstrous ice cream cone cost 5 cents. Every kid with any ambition was a Saturday mechanic on some hobby. The men were from farms and factories, which made great soldiers who could haywire anything. I see the same practical skills and innovation in Ukraine today, and in Russia with thier turtle tanks. Anyone in rural areas knew how to hunt and survive.

those reed valves wear out really quickly and basically if you can see any daylight thru them they're done. They should just be spring steel so it shouldn't be hard to fabricate some new ones.

Nice work.

very interesting video

Attempt#12...."Brrrrrrt" LOL

Interesting that most of the principles of pulse jet , and of 2-stroke motorcycles engines very similar with respect to one-way intake, reed valves / shutter valves and tune length exhaust. Also that the East German 2-stroke race engineer were winning races, unti they defected with the technology to Suzuki in 1950s/ 1960s. Then Suzuki became predominant GP winner. ;)

"Fieseler Fi 103 (V1 Flying Bomb)" and "Argus As 014 " have entered the chat ! JA!

Back in the 60s I had a Dyna-Jet, and it was recommended to run it on ‘white gas’. available from Amaco? Kinda fussy, but they did run, and sounded like all the demons in hell were screaming! I loved it!

Did anyone else laugh at he noise from attempt #12?

Do you have to add lead to the gas given they had lead in that time, also maybe a higher octane to combust easier

You too way too long to get to the start-up part.

Wenn.man schon Erfindungen stiehlt, dann sollten sie Maßstabsgetreu sein, in diesem Maßstab sollte das Material viel dünner und leichter sein!

How do you lock the labels to the object in the screen like that?

I have a couple of old pulse jets that I run very occasionally. First I would say you need a trembler coil to run the spark plug so you get a continuous spark. Next you need enough air going into the engine to open the flap valves and to draw fuel into the engine. A bit of clear silicone tubing as fuel line would show the fuel being drawn into the engine. For starting mine I squirt neat fuel into the engine nose while the air is running then turn on the trembler coil. There should be one or two pops then the engine is running. Often a belch of flame out of the exhaust on starting. Your engine sounded far too lean for starting. If it is running properly the exhaust tube gets red hot very quickly. There is quite a technique to learn to start them and each engine is different. Some people have a lot of success starting them with the leaf blower.

0:02 yes

I was surprised that the plug was a Champion V2. I'd have thought it would take a V1! (I'll just leave that there for the WWII geeks to appreciate.)

Pressurised fuel so it forms a spray.. or feed in a little LP for initial ignition/heat as a "starter mix"? mix with pressurised air... try an electric leaf blower for continuous volume or an old fashioned (or garage) vacuum with the hose plugged in to the exhaust of the vacuum cleaner.. then the mix hits the continuously running spark plug... when the chamber gets hot it will run without the spark plug needing to ignite it.

I feel like that rocket the day after eating a vindaloo.