Search found 48 matches

by Barry
Mon Jan 11, 2010 1:48 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Ok,I make flares onto the intakes like they are on the plan & also I make new longer injectors.I tried from 50mm to 130 mm into the intakes.All is just the same like before. 1 full propane tank is empty right now and 1 started the second one. In my garage is it about 15°/C , thats not cold.For a tes...
by Barry
Sun Jan 10, 2010 3:06 pm
Forum: Valveless pulsejet forum
Topic: searching plan
Replies: 4
Views: 3756

Re: searching plan

My "brommer"??I do not run it anymore.I drive with a Aprillia 250rs and have 2 cars. hahahahahaha http://www.mijnalbum.nl/Foto-VJ8BNVSB.jpg Offcourse,I go on with the M40,but I have no more tube,so I have to buy , but the shop is in holliday for a week,so can I build a other one. Ok,i try the search...
by Barry
Sun Jan 10, 2010 2:04 pm
Forum: Valveless pulsejet forum
Topic: searching plan
Replies: 4
Views: 3756

searching plan

Hello;

On the forum I found this picture.Do somebody have a plan from the small lockwood on the foreground.She looks lovely.

Image

Greetings
Barry
by Barry
Sun Jan 10, 2010 1:05 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Bedankt Joost voor de info.Ik zal eerst de flares maken.Ga me'n bestaande injectoren verlengen & dan de manier van U eens proberen.
Starten blijft moeilijk aangezien de buren.
by Barry
Sun Jan 10, 2010 7:33 am
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 295669

Re: Calculating top speed on ice...

Really beautifull.....I see you weld with a TIG.
I have a MIG/MAG & need after a lot of grinding to make it smooth.But I do the grinding always after she runs good.
Can you make some pictures from the injectors,maybe it will help me with mine.And make also a video from the starting and running. :D
by Barry
Sun Jan 10, 2010 7:16 am
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Thanks to all for your help,Ok,I will make the flares onto the intakes. The injector tubes are 4mm inner diameter.Here are 2 pictures from the injectors I used. I put them 50mm into the intakes. http://www.mijnalbum.nl/Foto-VJ6DMOVA.jpg http://www.mijnalbum.nl/Foto-AA7GDLWX.jpg Do somebody have some...
by Barry
Sat Jan 09, 2010 2:04 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Everything is finish.I try today to start,but he don't want to run!!!Alot of bangs & flames and thats all.The propane is warm,the tips from the 2 injectors are flattered & are 5cm into the intakes.Is is a bad design - or am I doing something wrong.Please help. http://www.mijnalbum.nl/Foto-D67SDPJL.j...
by Barry
Fri Jan 08, 2010 10:40 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Mine is FINISH... :twisted:
Now make a test stand.Tomorrow I put a foto from it.
by Barry
Fri Jan 08, 2010 10:37 pm
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 295669

Re: Calculating top speed on ice...

Very beautifull already,show a foto with your welds please.

Barry
by Barry
Fri Jan 08, 2010 5:12 am
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

I make him 10mm outwards,like the other I make.
by Barry
Thu Jan 07, 2010 6:28 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Metiz,
The inlet hole's , I make them with a wipping saw.It is not that cone,but that last tube at 350mm long!!The cone is well done like you see on the picca.

And please,answer my question....what is dished out please.
by Barry
Thu Jan 07, 2010 4:00 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

@Metiz : what's "diched out" ???? The big cone is also ready & welded.......All my muscles are very hard right now. :( But big disaster......I did something wrong with the exhaust,he is 162mm.Now I have to cut the piece and do again.But that will be not for today. here a picture. http://www.mijnalbu...
by Barry
Thu Jan 07, 2010 12:53 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

Hello Guy's, So far I'am already.Now I gona to make the holes for the intake's & so I weld them.Than I weld al the rest. Than just make that stupid BIG cone!!!But I will cut him into 3 pieces,so it will be much easier to rool them. Here a picture from where I'am now.Sorry for the ugly weldings,but I...
by Barry
Wed Jan 06, 2010 5:25 am
Forum: Valveless pulsejet forum
Topic: Calculating top speed on ice...
Replies: 575
Views: 295669

Re: Calculating top speed on ice...

Very nice work you did.I will follow this absolutely.
by Barry
Tue Jan 05, 2010 4:46 pm
Forum: Valveless pulsejet forum
Topic: More free plans: 40 pound Chinese
Replies: 192
Views: 823511

Re: More free plans: 40 pound Thermojet

I make already 2 pieces....The head with a sparkplug & the cone after the combustion chamber.I'am waiting for the sheet rvs that I command. SOMEBODY PLEASE TELL ME HOW TO MAKE THE CONE'S!!!! It stays a really hard work for me to make them.I have a roller machine turned by hand.But they are never nic...