tiger moth tail wheel help

Need technical help on some problem? Let us know and we will see what we can do
richard armstrong
Posts: 796
Joined: January 23rd, 2009, 1:14 pm
Location: newark notts
Contact:

tiger moth tail wheel help

Postby richard armstrong » March 1st, 2016, 6:47 pm

i need advice on how to connect a tail wheel to rudder

the original skid has broken off i had the tail wheel in stores, springs no strong enough

20160301_182000.jpg
20160301_182000.jpg (212.91 KiB) Viewed 5495 times

20160301_182010.jpg
20160301_182010.jpg (212.67 KiB) Viewed 5495 times

20160301_182133.jpg
20160301_182133.jpg (165.1 KiB) Viewed 5495 times


i would like to get a 1/4 scale tail wheel built at some point but for know need a stop gap solution

IMG_7272.jpg
IMG_7272.jpg (203.4 KiB) Viewed 5495 times


all advice welcome, i am a little stuck,

i have looked at other ideas on google but need help understanding the engineering aspect and getting the measurements right

one idea is to make an A shape plate
Richard "the rocket" Armstrong

"Fly me to the moon" then crash and burn BABY!

User avatar
paul needham
Posts: 784
Joined: April 23rd, 2009, 10:29 am
Location: Sproutlandshire
Contact:

Re: tiger moth tail wheel help

Postby paul needham » March 3rd, 2016, 7:29 pm

Putting a tail wheel on a tiggy ? you should be shot for having such an idea ! Yes I know its been done occasionally but Geoffrey de Havilland didn't put one on originally.

Dave Berry 2911
Posts: 90
Joined: December 5th, 2008, 1:00 pm
Location: Nuneaton
Contact:

Re: tiger moth tail wheel help

Postby Dave Berry 2911 » March 3rd, 2016, 7:38 pm

A skid is the only way to go on one of those. No issue if you do the right amount of throttle blipping and elevator control.

Chris Berry

richard armstrong
Posts: 796
Joined: January 23rd, 2009, 1:14 pm
Location: newark notts
Contact:

Re: tiger moth tail wheel help

Postby richard armstrong » March 3rd, 2016, 8:08 pm

i have design a new assembly that can have either skid or tail wheel

i opted for tail wheel because the ground i fly from is very rough but i can swap out for the skid

decision to make? i don;t want G Dehavilland Turing in his grave, LOL
Richard "the rocket" Armstrong

"Fly me to the moon" then crash and burn BABY!

richard armstrong
Posts: 796
Joined: January 23rd, 2009, 1:14 pm
Location: newark notts
Contact:

Re: tiger moth tail wheel help

Postby richard armstrong » March 5th, 2016, 8:25 pm

fixed the tail issues made a new drag for it and made a 35mm collect

pics to follow

now fitting new petrol motor NGH38cc, need to know do this motor required a couple of degrees to compensate for rudder input
Richard "the rocket" Armstrong

"Fly me to the moon" then crash and burn BABY!

Alan Cantwell 1131
Posts: 1678
Joined: June 15th, 2009, 8:21 pm
Contact:

Re: tiger moth tail wheel help

Postby Alan Cantwell 1131 » March 5th, 2016, 10:40 pm

You mean compensate for the torque, wouldnt do any harm, but it may just need more, or less, once its in the air

richard armstrong
Posts: 796
Joined: January 23rd, 2009, 1:14 pm
Location: newark notts
Contact:

Re: tiger moth tail wheel help

Postby richard armstrong » March 5th, 2016, 10:55 pm

ok thanks
Richard "the rocket" Armstrong

"Fly me to the moon" then crash and burn BABY!


Return to “Technical Help required”

Who is online

Users browsing this forum: No registered users and 3 guests