 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Then, in 1968, I was transferred up here,
as a part of the Pacific Supply management team. My job was a
field man at NorPac. We used to fly our member's filbert
orchards with a helicopter to blow the nuts down. Evergreen
was just a fledgling company then, so we hired them a lot. One
of the guys used to ask me to go fly with him, as he needed
the extra weight. The more weight you have in a helicopter,
the more downwash. So I spent hours and hours flying w/ him.
He was an instructor, so he use to let me fly a lot. I
actually soloed, but then I ran out of money.
The gyro has always been my interest. If I could afford
a helicopter, I suppose that what I would do. I guess
rotorcraft is…they're so versatile. Once you fly rotorcraft,
it really kind of spoils you, compared to a fixed wing.
The first gyro I got to fly in was Dave
Stubblefield's. We flew from a grass strip out in Banks. I
loved it! Having soloed in the helicopter, it's quite a lot
the same, except you're out in the open. It's like being on a
motorcycle, only you're in the air. It didn't bother me,
(being out in the open in a gyro) 'cause I love to fly.
We did some vertical descents, spinning
around and around, and some really steep landings. Added up,
maybe a couple of hours total time. The next time I got to fly
was w/ Chad (Wille) in the J-2 (gyro). To me it was like a
really noisy 172! He let me fly a little bit and follow
through (on the controls) a little bit. That was for a
half-hour or so. I did fly w/ Scott (Malone)
a couple of times, for couple of hours. At Tillamook, once for
about an hour, we flew way out in the country that time, flew
around in the canyons. He let me fly almost all the
|
|
|
| | |
|
 |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
My intentions are to either finish that
or I'm waiting for Jim to get the two place so I can get
checked out and get that done. I've been asked to come get
checked out in the tow planes, for the glider guys, so I might
do that, just to get flying again. That's
kind of my background in flying and how I got interested.
|
|
|
| | |
|
 |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Chapter
#73 members met over on the east side of the Scappoose Airport
at the NWAAC house. Complete with a kitchen, makes a
nice meeting place and encourages food preparers to make a
nice banquet of food, especially when the amenities are right
at our fingertips. We had a good turnout, and a great
bunch of enthusiastic members who, after the long break, were
ready to get down to business. There were 31 members in
attendance and 2 guests, from Canby, Mr. Harry Lee Kwai and
his son, Max. Whom I might add has e-mailed us, since
the meeting and said that he and his son had a wonderful
time. He thanked PRA 73 for an informative and exciting
day. He commented that the "boys" at the meeting were
especially "a kick" and "very helpful". He and his son
both took a ride with Jim in the Vortex 2 and he added that we
have "set his dream in motion". He will be back
and anxious to take part in the club, but will be in Hawaii
till March. So we look forward to seeing Harry and Max
again…soon. We started out with a glorified
lunch, enough to feed an army. Ray Bruce made his famous
chicken wings and Wilma Foss made a huge vat of spaghetti and
meatballs with large helpings of garlic bread, and Kelly
brought her big pot of chili. Other members brought in
the accents. Most of us had "seconds" and there were still
leftovers! Thank you for all of those who donated their
time for such a wonderful feast.MEETING: President, Dick Moore, summons the meeting to order at
1:00.
|
|
|
| | |
|
|
|
|
|
|
|
|
RAFFLE: We did
the raffle as soon as the meeting began. Member Paul
Warren, who works for a radio station (KUUK) located at the
Hillsboro Airport, donated a awesome 2002 calendar with a
helicopter on the front. We also had 3 t-shirts
(leftover from the Tillamook Regional event) and 1 club
patch. The club took in $46.00! (we should raffle
more often). We sold the tickets for 50 cents a piece
and here are the winners: T-Shirts were won by
member Don Stevens and 2 ecstatic young girls….Katie Vanek and
Kayla Jensen. Wally……? …took home the club patch and
Addie and Ray were the lucky winners of the 2002 calendar
(poster)! OLD
BUSINESS:
First order of business was a reminder to all members that
"YOUR DUES ARE
DUE".
Research continues, regarding the purchase and design
of a new club T-Shirt. We would like to have them
available by Spring. If anyone has a connection with a
T-Shirt company and could be of help, please contact Dick or
Kelly. We had suggestions for design and color.
White was ruled out and the design was still not decided
on. We will have a discussion on this at the February
meeting. NEW
BUSINESS:
Updating the club website…. Gary Kaminski is
diligently working, along with Brad Crenshaw, on updating our
club site to make it more accessible and interesting.
This site contains information on club members, upcoming
events and will
|
|
|
| | |
|
|
|
|
|
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
I flew the gyro up to about 500' and then
brought the throttle of the Rotax 503 to an idle. Upturned
faces were looking skyward @ the idiot in the "flying lawn
chair" came slowly down toward them. What
they witnessed was a nice, vertical descent…almost all the way
to the ground! I saw that the ground was
getting closer than I was comfortable w/, and gave the
throttle quadrant lever a healthy push to fly forward out of
this descent. I found out this day that the
Rotax engine doesn't like to be @ an idle for awhile w/out
clearing it w/ some throttle before giving it full power!
300', 250', 200'…and the engine just
lugged!!! Knowing that there was the grass strip below also
gave me a false sense of security. That was MISTAKE #2.
Suddenly I realized that I wasn't close enough to glide over
to the airstrip, and that a strawberry field directly under me
was my only choice that made sense, in light of some trees
next to it. I lowered the nose (rotors),
abandoning any hope of getting the engine to roar back to
life. The rows were aligned the wrong way for my wheels to
roll between them, so I turned 90 degrees to land parallel to
them, so I wouldn't hit the ridges hard enough to possibly
overturn by having the wheels dig into the rows.
The glide was good, and so was the flare. After setting
down, the engine responded to the throttle w/ gradual
increases, and after this was still was the tiger I had
depended on up until this incident. The
fellows came over to me as I taxied out of the strawberries,
asking if that was a regular landing. I affirmed that it was
not. The other emergency landing was @ the
Woodland, Washington airstrip. It is a nice
short flight of about 15 minutes there from Scappoose. One can
enjoy the sights along the Columbia River and the various
sloughs, farms, and bottomlands.
|
|
|
| | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
So far, you've heard of two emergency
landings that were more eventful than these next two. This
next one was another stupid mistake, involving spectators, and
a desire to show them what a gyro can do, as they had never
seen one before. This was @ the grass
airstrip where the owner and his son were amazed that a gyro
could land w/ such a short roll out, compared to longer ones
that fixed-wing aircraft need. I explained
to them about how a gyro can do a vertical descent, but that
it was too fast for a touchdown. But, I covered w/ them how a
gyro needed to do a short forward flare w/ adequate airspeed
in order to set down safely. I lifted off to
demonstrate. (MISTAKE #1. Don't fly for an audience, be it
spectators or for a camera). Unless you are an experienced
pilot such as the manufacturers or CFI's in this industry, you
are risking your life & machine just for a little ego
feeding.
|
|
|
| | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
There are some bald eagles that nest in
the trees along the river. Their white feathers on their heads
really stand out against the darker brown feathers of their
bodies, enabling one to see them from some distance away. It
is breathtaking for me to see them. Not
liking the idea of flying over the experimental tree farms
(poplars, I believe) not far from Scappoose (and near the
Columbia River), I fly around them. I had
been told me that the safe way to fly over a river or lake was
to have enough height as to be able to glide to either side in
case of engine trouble. So, an altitude of about 1000' was
needed to fly safely over the Columbia River.
This is one of the minor drawbacks to rotorcraft. The
glide ratio is much less than that of fixed wing aircraft, but
a bit more than a streamlined rock. Helicopters and gyros can
set down in much less space and airspeed than fixed wings,
hopefully making an emergency landing more survivable for both
machine and occupants. In an emergency
situation, the rotor blades of a gyro can't stall; the
vertical descent is great for choosing a small area to land
in. A helicopter has to have it's blades de-pitched rather
rapidly by the pilot to autorotate safely. A fixed wing
aircraft has to maintain quite a bit of airspeed to avoid
stalling the wings and dropping straight down, usually nose
first. When I had first read that in an
emergency landing in rotorcraft, you can look just about
between your feet to determine where you'll set down, I could
hardly believe that they couldn't glide that far. I can now
say that it's true! Practice, practice, practice!
Back to this story: I also on this particular day went
sightseeing around the Felida area northwest of Hazel Dell,
and over to I-5 where the golf course and truck scales are
north of Vancouver. Continuing northward, I
landed @ Woodland, stretched my legs for a few minutes, and
then decided to head back to Scappoose. I taxied to get the
rotor blades up to speed, and then headed back to the hangar
area to turn around to take off. I accelerated to full
throttle and the little gyro took off as normal.
At about 70' of elevation, the engine dropped to an
idle…"What the heck was causing this?" I wondered, as I moved
the throttle lever back and forth w/out any change in the
sound an idling Rotax produces. I was once
again glad I had practiced engine-idle landings repeatedly, as
all I had to do was to move the stick forward to lower the
nose (rather, tilted the
|
|
|
| | |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
rotor disc down) to descend w/ enough speed to flare
for a set down. While doing so, I was
thinking how nice this was to have happened before flying over
the water (Lewis River) nearby and that it didn't happen while
sightseeing earlier, as the landing spots were of unknown
quality, IE: rough pastures or maybe power and telephone
wires. Down on the runway, the engine was
idling fine, but any movement w/ the throttle lever produced
the same result: NO increase in engine rpms.
The idle speed was enough to move me along on the pavement, so
I shut off the engine to have a "look-see". Nothing seemed
wrong w/ the cable, it's attachment to the lever, or the
connection to the carbs. Hmmmmmmmm….. I
set the nose wheel brake, pulled on the rope starter, and
taxied back toward the hangar area where some guys were in one
of the hangars. I shut off and got out. One asked why I had
just taken off and then landed immediately on the mid-section
of the runway. I told him of the problem,
and after looking the cables over, he suggested looking @ the
area where the twin throttle cables joined into one cable that
headed to the throttle lever. We just had
the second carb added to the Rotax 503 engine to enjoy
increased power of about six extra horses, and that entailed a
"splitter" junction that made two cables join together into
one for the throttle lever. The swage inside
of the splitter had loosened up enough to let the cable slip
through, w/out gripping hard enough.
|
|
|
| | |
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
The only solution seemed to be to replace
it w/ something else. Starting up the
engine, the cables from each carb worked fine when pulling on
them, but that was standing there by the connection, not from
sitting in the cockpit. I sat down on the
seat and could reach back and wrap the cables around my left
hand. I found I could make the engine respond appropriately,
but it was cutting into my hand. MISTAKE #1
didn't happen as I thought it would have been foolhardy to try
to fly back that way over the Columbia River and the isolated
areas before reaching Scappoose. Another
emergency landing didn't appeal to me since I was @ a safe
place at the moment. It was looking like I would have to
trailer it back to the roost. The guy there
that had a biplane in his hangar offered me a clamping tool
that might work to get the cables held enough to use the
throttle effectively. This involved wrapping the cables around
the splitter end-wise. There was enough extra cable to do so.
We did so and I tested it down the runway
for a bit, revving the engine up and down. It worked just
fine! I then gave the rotor blades a spin by
hand, got into the seat and wound them up further w/ the nifty
hand prerotator until they reached the limit of how fast you
can turn them w/ the hand crank, about 70 rpms.
Then I taxied until the rpms showed 200. Then, it is
"Firewall it" and wait for the nose wheel to come up, lower
the nose (rotor blades), and balance on the
|
|
|
| | |
|
|
|
|
|
mains until it flies off the ground.
I took off for some more testing, but over the runway. I flew
down the length of it @ 10' high until just before it becomes
gravel, and then landed and took off the other way, back to
the hangars. Several guys were watching
this. I wished they weren't. There was enough embarrassment
already. If this failed… I landed, turned
around, and took off again, this time climbing out and headed
back "home" to Scappoose. This episode gave
me new meaning to the phrase in experimental aviation of "not
flying over anything you don't want to land on"!
Another note: the guys there @ the Woodland airstrip
told me that a doctor had flown his airplane from there one
day several years ago, not paying attention to the fact that
he took off downwind. He tried to climb out, but he met the
bluff there by the Lewis River before gaining sufficient
altitude… Episodes like these I hope others
can learn from. Learn from other's mistakes before it may cost
you more than you'd want! In spite of
mistakes, personal aviation is one of the greatest thrills in
this life! Here's to rotary winged
flight…may it always be among the best there is in
aviation!
Kevin
Richy
|
|
|
| | |
|
|
|
|
|
|
|
 |
|
|
|
|