I-beam Moved!

For general discussion of the Just Aircraft family of aircraft.
Includes: Highlander, Escapade, Summit and SuperSTOL.

Moderator: scubarider2

I-beam Moved!

Postby BucF16 » Sun Jan 14, 2018 12:40 pm

:oops: Just a minute ago, I was de-burring my strut brackets with a push-pull de-bur tool that mounts on a drill. As I was de-buring one of the holes, and extracting the tool, the I-beam moved inside the wing!!! I assume the I-beams are installed at the factory, on all builds, as there is no reference in the manual to their instillation. So, my question to the group: Are the I-beams Hysoled in place? And if so, did the factory miss this one? How about the other I-beams?

Thanks in advance!

Bruce
Bruce Johnson Highlander # 393
"Because I fly, I envy no man on Earth"
Builder web site:
http://www.bruceshighlander.blogspot.com
User avatar
BucF16
Veteran Member
 
Posts: 252
Joined: Sun Mar 23, 2014 11:47 am
Location: Alexandria, Ohio

Re: I-beam Moved!

Postby BucF16 » Sun Jan 14, 2018 1:44 pm

I may have figured it out. I called Max Rentz, another highlander builder here in Ohio, and between the two of us we reasoned that there probably isn't epoxy on the I-beam, as the fit is too tight. It would be scraped off by the time it was positioned. It is not surprising that my de-bur tool, being powered, would nic the riser of the I-beam, and shift it. It is now back in place with a cleco.

BUT if ya'll have any observations that you'd want to share, please do.

Bruce
Bruce Johnson Highlander # 393
"Because I fly, I envy no man on Earth"
Builder web site:
http://www.bruceshighlander.blogspot.com
User avatar
BucF16
Veteran Member
 
Posts: 252
Joined: Sun Mar 23, 2014 11:47 am
Location: Alexandria, Ohio

Re: I-beam Moved!

Postby alan » Mon Jan 15, 2018 9:48 am

Hey Bruce. When I built my Highlander I had to install the ibeams myself, even with the quickbuild wings. I made sure to keep some clecos in a few holes to prevent movement. And no, no epoxy was used.

Have fun.

Alan
If I had known I would live this long I would have taken better care of myself.
User avatar
alan
Veteran Member
 
Posts: 370
Joined: Fri Feb 04, 2005 1:39 am
Location: Baytown, TX

Re: I-beam Moved!

Postby BucF16 » Mon Jan 15, 2018 10:34 am

THANKS A BUNCH!
Bruce Johnson Highlander # 393
"Because I fly, I envy no man on Earth"
Builder web site:
http://www.bruceshighlander.blogspot.com
User avatar
BucF16
Veteran Member
 
Posts: 252
Joined: Sun Mar 23, 2014 11:47 am
Location: Alexandria, Ohio

Re: I-beam Moved!

Postby Tralika » Mon Jan 15, 2018 11:04 am

Bruce,
Did you get the I beam back in place? If not, I have the instructions on how to position and install them. My kit had the Quick Build Wings option but for some reason the I beams were not installed at the factory. I called Just, they insisted the I beams were installed, I finally convinced them they were not. In any case, the instructions are in the old Highlander build manual. Along with some guidance from Jac I installed mine without much difficulty. Apparently the early Escapade and Highlander kits came without the I beams installed and at some point that changed to a factory installed item.
John Nealon
Wasilla, Alaska
Highlander Extreme #191
mykitlog.com/jnealon
Tralika
Veteran Member
 
Posts: 240
Joined: Thu Oct 08, 2009 12:49 pm
Location: Wasilla Alaska

Re: I-beam Moved!

Postby BucF16 » Mon Jan 15, 2018 1:45 pm

Thanks, That explains why it is not mentioned in the manual. The I-beam slipped only about 90% of a hole diameter. So, I used a dental pick and persuaded it back in position. Of course this would happen on a weekend. Thank you all for a timely reply.

Cheers
Bruce Johnson Highlander # 393
"Because I fly, I envy no man on Earth"
Builder web site:
http://www.bruceshighlander.blogspot.com
User avatar
BucF16
Veteran Member
 
Posts: 252
Joined: Sun Mar 23, 2014 11:47 am
Location: Alexandria, Ohio

Re: I-beam Moved!

Postby danerazz » Thu Jan 18, 2018 9:42 am

I got the wings set to the fuselage and all the I beams were installed, the fuel tanks were installed, the strut brackets were installed, and the wing attach reinforcement tabs were installed. Everything was hysoled and riveted.

I have to say the fast build wings and having them set to the fuselage are a great deal.
Dane

Paralysis by analysis
#242
danerazz
Veteran Member
 
Posts: 930
Joined: Tue Aug 18, 2009 9:33 pm
Location: Bangor


Return to Just Aircraft

cron