At 01:11 PM 7/4/2014, you wrote:
>For tri-gear I am very much aware that the main wheels are not set
>far enough to the rear to consistently keep the tail from dumping
>when trying to mount or dismount.
++
Try this. See attached doc.
Gary
Soli Deo Gloria
-Original Message-
From: KRnet [mailto:krnet-bounces at list.krnet.org] On Behalf Of Flesner via
KRnet
Sent: Friday, July 04, 2014 3:03 PM
To: KRnet
Subject: KR> KR Forum-gear placement
At 01:11 PM 7/4/2014, you wrote:
>For tri-
GaryH wrote:
> Try this. See attached doc.
You can see a more readable version of this at
http://www.krnet.org/misc/pazmany_gear_forum.pdf . Pazmany wrote a "Light
Aircraft Design" book that has this kind of stuff in it, along with a lot
more. See http://www.pazmany.com/profile/Pazmany_prof
A retractable pogo stick on the tail does not seem to practical for my KR-2
at this time.
This morning with just myself onboard and half fuel, the cg is at 12.6
inches. I tried raising the nose on a fast taxi down the runway. With an
estimated steady ground speed of 25 knots, I can easily rais
Sid I don't know what gear you have, but if its the two piece gear, could
you put a spacer between the gear base and spar?
Sid Wood wrote:
> Mar Pazmany shows lots of math to design the gear geometry to properly
> comply with Part 23. I am trying to avoid re-designing my KR-2. I want a
> practical machine I can fly now without another year or two down time.
> So, not dropping bombs yet, anyone have any other sugge
at list.krnet.org
Subject: Re: KR> KR Forum-gear placement
A retractable pogo stick on the tail does not seem to practical for my KR-2
at this time.
This morning with just myself onboard and half fuel, the cg is at 12.6
inches. I tried raising the nose on a fast taxi down the runway. With
At 06:00 PM 7/5/2014, you wrote:
>I am trying to avoid re-designing my KR-2.
++
Sid,
Is your gear the standard Diehl tri-gear setup? I'm wondering why
other tri-gear builders aren't having the same problem. Are you
using a step or peg located aft of the
Mark,
Your statement below reminds me of my old Cessna 120. The Cessna 120 could
nose over if the right situation arose probably mostly from applying too much
braking by the pilot. Several 120s I have seen over the years had a horizontal
steel bracket bolted to the normal axle bolt holes. This
Larry,
Thanks for the input on the Cessna 120 gear legs.
I have done weight and balance on my KR-2 (and on Larry Flesner's also).
Getting very familiar with the Excel spread sheet. My personal measurements
on my KR-2 and using the W & B spread sheet clearly indicates the main
wheels need to be
I would have some concerns about the torque moment of a rearward offset on the
bolts going through the unidirectional glass gear legs. The Cessna 120/140
gear legs were steel. I don't know how the unidirectional scotchply legs will
stand up to that, but I would have some concern about them spl
I converted a KR 2 from a taildragger to a nose dragger for a friend of mine
many years ago. I wrote about it at the time. That plane then became mine
temporarily. I described his losing power we were pretty sure of at the time
from vapor lock. He thought he was going to die but at the last sec
The Diehl gear has two separate leg assemblies for conventional or
tricycle. The tricycle gear legs have angles on both sides. The
conventional gear legs are straight on one side.
Chris Pryce
Burlington, NJ
- Original Message -
> The Diehl gear has two separate leg assemblies for conventional or
> tricycle. The tricycle gear legs have angles on both sides. The
> conventional gear legs are straight on one side.
>
> Chris Pryce
I was going to dispute this statement since I went to nvAero web s
The TD version still has the straight leading edge and rear taper. Tri gear is
tapered on both sides.
Steve Glover
Sent from my iPhone
> On Jul 10, 2014, at 12:12, Mark Jones via KRnet
> wrote:
>
> - Original Message -
>> The Diehl gear has two separate leg assemblies for conventio
All I know is that when my friend ordered the new trigear set from Diehl we
were sent the one side taper one side straight set. I assumed they were all
like that.
If I had a choice who wouldn't want the double taper! LOL
Larry H
> On Jul 10, 2014, at 2:23 PM, "Steve G. via KRnet"
> wrote:
At 02:23 PM 7/10/2014, you wrote:
>The TD version still has the straight leading edge and rear taper.
>Tri gear is tapered on both sides.
>Steve Glover
+++
If the tri-gear leg has two tapers, that begs the question: which
taper
It is readily apparent as one side of the taper fits the contour of the
mounting bracket perfectly.
Steve Glover
Sent from my iPhone
> On Jul 10, 2014, at 16:32, Flesner wrote:
>
> At 02:23 PM 7/10/2014, you wrote:
>> The TD version still has the straight leading edge and rear taper. Tri gea
Steve I looked at the gear photos on your website and they are just as I
remember them. The long taper towards the mounting bracket for nose wheel and
the straight side that goes from bottom to top. I see a taper on the end that
is the up or top end of the gear. The top cut looks perpendicular t
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