|
It is currently Sat Nov 23, 2024 9:34 pm |
|
All times are UTC - 5 hours [ DST ] |
|
Page 1 of 1 |
[ 16 posts ] |
| Print view | Previous topic | Next topic |
And I thought I was nutz
| Author | Message | ||
|---|---|---|---|
  Joined: Thu Nov 07, 2013 12:56 am Posts: 3073 Location: VERY LOW LOW LOW EARTH ORBIT Has thanked: 3078 times Been thanked: 3854 times 
|
Look at this!
https://www.youtube.com/watch?v=m_MTS763vEs https://www.youtube.com/watch?v=Oi6aWVD ... WiqUgnNj3I |
||
| Sun Feb 07, 2021 11:03 pm |
|
||
|
|||
|
why has no one ever come out with a production ultralight-ish contra rotating single seat heli. I saw the russian one..but none for sale
|
||
| Sun Feb 07, 2021 11:50 pm |
|
||
|
|||
|
.
Great videos ... some of those machines I have never heard of before ... that early Kaman intermesher was pretty impressive in flight. |
||
| Mon Feb 08, 2021 1:42 am |
|
||
|
|||
|
Site Admin  Joined: Tue Sep 02, 2014 7:45 am Posts: 10129 Location: Poona, Qld, OZZY Has thanked: 21874 times Been thanked: 6221 times
|
Henry Bowman wrote: why has no one ever come out with a production ultralight-ish contra rotating single seat heli. I saw the russian one..but none for sale Something like this benry?      _________________ I do all of my own stunts..... most of them are even planned! Ok, Ok.... some of them are planned.. If electricity comes from ELECTRONS, then surely morality comes from MORONS?? |
||
| Mon Feb 08, 2021 5:35 am |
|
||
|
|||
|
|
Yeah, so where are all the coax owners talki g about their rigs??.
|
||
| Mon Feb 08, 2021 6:42 am |
|
||
|
|||
|
MadMuz wrote: Henry Bowman wrote: why has no one ever come out with a production ultralight-ish contra rotating single seat heli. I saw the russian one..but none for sale Something like this benry? Not an ultralight and very expensive |
||
| Mon Feb 08, 2021 12:19 pm |
|
||
|
|||
|
Site Admin Joined: Tue Sep 02, 2014 7:45 am Posts: 10129 Location: Poona, Qld, OZZY Has thanked: 21874 times Been thanked: 6221 times
|
Orrr.....
even...    _________________ I do all of my own stunts..... most of them are even planned! Ok, Ok.... some of them are planned.. If electricity comes from ELECTRONS, then surely morality comes from MORONS?? |
||
| Mon Feb 08, 2021 11:18 pm |
|
||
|
|||
|
Site Admin 
|
_________________  A walk in the woods helps me relax and release tension. The fact that I am dragging a body should be entirely irrelevant! A simple thank you would have been enough for the morning coffee without all that "how did you get in here" nonsense. |
||
| Tue Feb 09, 2021 7:33 am |
|
||
|
|||
|
Joined: Thu Nov 07, 2013 12:56 am Posts: 3073 Location: VERY LOW LOW LOW EARTH ORBIT Has thanked: 3078 times Been thanked: 3854 times
|
Can see shit again - I only get Flash player icon - Come on guys throw me a bone here -
 |
||
| Tue Feb 09, 2021 1:53 pm |
|
||
|
|||
|
Site Admin
|
Hillberg wrote: Can see shit again - I only get Flash player icon - Come on guys throw me a bone here - https://youtu.be/aZq3NAbfL00 _________________ A walk in the woods helps me relax and release tension. The fact that I am dragging a body should be entirely irrelevant! A simple thank you would have been enough for the morning coffee without all that "how did you get in here" nonsense. |
||
| Tue Feb 09, 2021 4:55 pm |
|
||
|
|||
|
Joined: Thu Nov 07, 2013 12:56 am Posts: 3073 Location: VERY LOW LOW LOW EARTH ORBIT Has thanked: 3078 times Been thanked: 3854 times
|
[background=][/background]
Gabor wrote: Hillberg wrote: Can see shit again - I only get Flash player icon - Come on guys throw me a bone here - https://youtu.be/aZq3NAbfL00 Noland Brothers, meet them at sun n fun - They got a little pale when I brought up "what about contaminated fuel?" With the two fuel source twin engine stuff. Not a bad idea |
||
| Tue Feb 09, 2021 5:52 pm |
|
||
|
|||
|
Site Admin
|
Has anyone ever made (I am just thinking out loud of one idea I have been pandering) making a coaxial BUT!!!!! With the upper disc having shorter and wider blades and if needed extra pitch to equal out the torque? Just for making the height a bit less between the two sets of blades. Shorter blades flex less.
 _________________ A walk in the woods helps me relax and release tension. The fact that I am dragging a body should be entirely irrelevant! A simple thank you would have been enough for the morning coffee without all that "how did you get in here" nonsense. |
||
| Tue Feb 09, 2021 6:22 pm |
|
||
|
|||
 Joined: Wed Nov 06, 2013 6:24 am Posts: 673 Location: In your mind Has thanked: 822 times Been thanked: 1000 times
|
I wish I had an area close to me that was large enough to play with this thing close to the ground.
I would have to trailer it 42 miles one way for a safe area. I've had it off the ground and that was spooky at first. _________________ The laws of physics dictate not negotiate. A madman uses his genius to be destructive. A genius uses his madness to be constructive. |
||
| Tue Feb 09, 2021 8:18 pm |
|
||
|
|||
|
Joined: Thu Nov 07, 2013 12:56 am Posts: 3073 Location: VERY LOW LOW LOW EARTH ORBIT Has thanked: 3078 times Been thanked: 3854 times
|
MadMuz wrote: Henry Bowman wrote: why has no one ever come out with a production ultralight-ish contra rotating single seat heli. I saw the russian one..but none for sale Something like this benry? QH 50's little brother RON 1 by Gyrodyne of Flower field New York.... ASK helicopters bought it as a salvage sale and sold it to these guys who market as their 'new' idea I bought my Mouse rotor blades from them long ago - Gyrodyne is now into commercial real estate |
||
| Tue Feb 09, 2021 8:45 pm |
|
||
|
|||
|
|
Again, why isnt one of these commercially viable?
Is it because they cant auto rotate? I know you said some contras can some cant. This should be the shit of brought to market the right way. |
||
| Wed Feb 10, 2021 12:23 am |
|
||
|
|||
|
Joined: Thu Nov 07, 2013 12:56 am Posts: 3073 Location: VERY LOW LOW LOW EARTH ORBIT Has thanked: 3078 times Been thanked: 3854 times
|
Henry Bowman wrote: Again, why isnt one of these commercially viable? Is it because they cant auto rotate? I know you said some contras can some cant. This should be the shit of brought to market the right way. Coaxil helicopters suffer from - higher cost X2 main rotor systems - and control reversal in yaw during autorotation (QH 50 & RON 1 had no issues in yaw - servo drag flaps for yaw) Noland is fixed pitch No demand? |
||
| Wed Feb 10, 2021 12:36 am |
|
||
|
|||
|
|
Page 1 of 1 |
[ 16 posts ] |
|
All times are UTC - 5 hours [ DST ] |
Who is online |
Users browsing this forum: No registered users and 858 guests |
| You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot post attachments in this forum |