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-   -   big engine mounting (https://www.rcuniverse.com/forum/rc-jets-120/250791-big-engine-mounting.html)

Guardian 08-30-2002 09:37 PM

big engine mounting
 
hi all what would you suggest to me for mounting (2) 100lb thrust engines to external pylons ? the pylons will be 3' 6" long, 2" thick, at the nose of the turbine engine housing the height will be 3" at the end of the turbine engine housing ( it stop right at the exit for the exhaust).the wing from LE to TE will be 5'. so any help would be great. :D

JohnVH 08-30-2002 09:46 PM

big engine mounting
 
Ive got to see a pic of what your putting those on!!

rcjetsaok 08-30-2002 09:55 PM

Not to make fun...
 
You might try using the blow torch that you you to light your crack pipe with, and weld them on!!!!


Are you serious!!????


Dan M. :eek:

Guardian 08-30-2002 10:07 PM

big engine mounting
 
I don't have a scanner or digital cam but I could fax them to you if you like.

"think B-17 double sized with B-24 nose, 727 engines and landing gear , with all state of the art computer hard ware, and the bombay 2 of the 3decks and is almost as long as one of the engines :D and the tail, top turret(s) theres 2, nose, belly , and side gunner station(s) all have quad .50 cal. mounts . H configuration 2 on top 2 on bottom.all fire power ;) :D

Guardian 08-30-2002 10:21 PM

big engine mounting
 
Sad we bash fellow flyers no matter RCJETSAOK Your will soon eat your words as i obliterate your puny little jet HAHAHAHA (whoo) HAHAHAHA :devious: :devious: But seriously , heres a bright idea :idea: help or don't post

Doug Arnold 08-30-2002 11:05 PM

big engine mounting
 
We might be able to help if you would explain in more detail what you are doing. IE wingspan, fuse length, weight, how many people you plan to have ride in it or are you going to drive it yourself. I would hope by rc transmitter not with stick and rudder..
A simple question.----what are you trying to build.----If this project does come to pass and there is a foreseeable test flight let me know, and I will show up with my portable bomb shelter so that I can observe.


Doug Arnold

Guardian 08-30-2002 11:27 PM

big engine mounting
 
funny :D :D wing span 23' ,body length 20' 6" height of body w/ LG deployed 5', w/o LG 4' 5".weight around a 100lbs, don't worry I'll bring my own bombshelter. :D

six shooter 08-30-2002 11:49 PM

big engine mounting
 
Guardian,

We bash fellow flyers for not even having half a brain in their heads. Do you qualify? :rolleyes:

EddieWeeks 08-31-2002 12:18 AM

big engine mounting
 
1 Attachment(s)
I mount 28lb and 42 lb thrust turbines with hose clamps.

http://eddie.csi.lsu.edu/images/Pic00007.jpg

Now.. It took me a long time to find that pic...
Tell us what your building... ?? :)

Eddie Weeks
http://eddie.csi.lsu.edu

Guardian 08-31-2002 04:26 PM

big engine mounting
 
six shooter don't be mad that i think out side the box, and perfer to scratch build.Hey Eddie "think B-17 double sized with B-24 nose, 727 engines and landing gear , with all state of the art computer hard ware, and the bombay 2 of the 3decks and is almost as long as one of the engines and the tail, top turret(s) (2), nose, belly , and side gunner station(4) all have either single twin or quad .50 cal. mounts . all fire power I could fax the drawing to any body that is intrested. :D

jetsetter 09-02-2002 06:50 PM

big engine mounting
 
I would like to volunteer to do the test flight.
I am an astronaut and I OWN this bar!
:p

Woketman 09-02-2002 08:45 PM

big engine mounting
 
Guardian, please fax ASAP to me at 925-871-5712 . Thanks!

Guardian 09-03-2002 10:23 PM

big engine mounting
 
I'll fax it to you at 8:00 P.M. EST any body else ?

Forgues Research 09-04-2002 01:35 AM

Re: big engine mounting
 

Originally posted by Guardian
hi all what would you suggest to me for mounting (2) 100lb thrust engines to external pylons ? the pylons will be 3' 6" long, 2" thick, at the nose of the turbine engine housing the height will be 3" at the end of the turbine engine housing ( it stop right at the exit for the exhaust).the wing from LE to TE will be 5'. so any help would be great. :D
Have a look at this::
http://www.geocities.com/roger_forgues/amt.html

Woketman 09-04-2002 02:04 AM

big engine mounting
 
Guardian, it is 3 hours past 8:00 P.M. EST, and no fax. Have you sent it yet? Thanks.

Guardian 09-04-2002 06:00 PM

big engine mounting
 
I triedsending it at 8pm EST , and tried about ten times then just sayed screw it i will do it tommrrow !! :mad: .Some guy answered during the fax said " hello " then hung up, was that U ? I checked the number several times i will send it at 6p.m. EST and I hope you turn your fax on.E-mail me to let me know your ready for it to be sent.

Woketman 09-04-2002 06:32 PM

big engine mounting
 
Double check the number that you are using, it should be 925-871-5712. It is a fax/e-mail service that I have had for a few years and it has always worked fine. I don't think there is even a physical phone for someone to pick up. Its all automated, someone sends a fax and they automatically e-mail it to me. I just called the number and instantly got a fax tone so it should be working just fine. Try again and be certain you are using the correct number. Thanks.

Pete S-RCU 09-04-2002 06:40 PM

big engine mounting
 
1 Attachment(s)
Check out this one.

Heavybird 09-04-2002 07:22 PM

YOU GOTTA BE KIDDING!
 
Guardian,

I dont want to bash anyone but how is it you are (SCRATCH BUILDING) a model that will handle, or need to be flown by 2 (TWO) 100 pound thrust engines but you get hung up on the mounting of the engines. Did not areas like wing mounting, landing gear design (I assume you scratch built those as well) give you some trouble. How about control runs and the servos to push the surfaces. A model of this size has so many areas that would seem to pose a greater problem that an engine mount for a turbine that it makes people wonder if you are not just pulling everyo one's leg for attention.

Its is great that you think "outside" of the box, my only question is this: what in the heck does this box look like exactly?

SECRET AGENT 09-05-2002 02:00 AM

big engine mounting
 
Kinda like asking how to make the windshield wipers work on a 747. I second the previous motion. ;)

Woketman 09-05-2002 02:11 AM

big engine mounting
 
Well, here it is, 10:07 Central time and STILL no fax from Guardian. And I just called to check and yes, I got a fax machine tone so all appears well with my fax service. I also called numerous times today and all was well. I am beginning to think that Guardian may be a bit less than fully truthfull with us. If I am wrong Mr. Guardian, please show me by faxing what you said you'd fax on 8/30/02 at 6:07 PM (that is over FIVE days ago!!!). Its time to poop or get off the pot!

Woketman 09-05-2002 02:13 AM

big engine mounting
 
P.S. I apologize ahead of time if you are legit, Guardian. It just appears VERY strongly that you are not.

R.A.F. 09-05-2002 03:20 AM

Whoah!
 
The Zap kicker I'm using smells extra strong tonight!

Guardian 09-06-2002 10:34 PM

big engine mounting
 
I am faxing it to WOKETMAN i hope he can send it to me via e-mail and the I can post the drawing on here, and prove i am right :cool:

Woketman 09-06-2002 10:51 PM

big engine mounting
 
OK, you posted that 17 minutes ago and I am a waitin'!!!

If I get anything, I will post it or put up a web page.


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