Go Back  PPRuNe Forums > Aircrew Forums > Rotorheads
Reload this Page >

Helicopter Pilot Seats....Crimes against Humanity!

Rotorheads A haven for helicopter professionals to discuss the things that affect them

Helicopter Pilot Seats....Crimes against Humanity!

Old 13th Apr 2005, 13:13
  #21 (permalink)  
 
Join Date: Feb 2002
Location: Northern Ireland
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
Seats

I have to say, when new, the Puma L/L2 seats were very comfortable. As pilots we had a vested interest in making sure the seats were maintained in such a state and if not doing something about it ie snagging. Many a day I spent discussing with the engineers how to get them back to there original state. More foam done the trick.

Nobody seems to have picked up on personal lumbar supports. Why not! They are a valuable item for any pilot and you can even get one designed to the shape of your back.

Made life bearable when I had one made. All the pilots with back problems had them. But you should get one before it becomes a problem.
jbrereton is offline  
Old 13th Apr 2005, 13:37
  #22 (permalink)  
 
Join Date: Oct 1999
Location: Den Haag
Age: 57
Posts: 6,217
Received 315 Likes on 175 Posts
I tried a lumbar support but found it tended to push me too far forward in the seat. I know plenty of people that swear by them though.

However, that simply reinforces the point about it being a disgrace that they are not comfortable in the first place! Would it be considered acceptable to have to buy your own GPS because the aircraft had a system that was unusable? (I'm talking about large machines here.)

The big difference we have over fixed wing pilots in this regard is that we are totally imobilised in the seat; they can walk around on a long flight. Thankfully the longest I've ever done was 8:55 in one day, but even shorter days can leave you feeling half crippled sometimes.
212man is online now  
Old 13th Apr 2005, 14:17
  #23 (permalink)  
 
Join Date: Jun 2002
Location: 1 deg south, avoiding Malaria P Falciparium
Posts: 385
Likes: 0
Received 0 Likes on 0 Posts
Oregon Aero seats are the best period. The seat they make for the 500 (try sitting in one of these for 8 hours if you think a jet ranger is bad) and the 206 are great. The design that went into them came from a group of physicans... But again the cost a 6-900 a set put people off. I know more and more guys wo are buying there own.

rb
rotorboy is offline  
Old 13th Apr 2005, 14:21
  #24 (permalink)  
Thread Starter
 
Join Date: May 2002
Location: Downeast
Age: 75
Posts: 18,267
Received 467 Likes on 191 Posts
Nick Lappos you scandulous swine! Take yourself down to the hangar floor where you work....set yer wide bodied butt down in one of the seats in the front end of one of those Gulfstreams....then tell me about helicopter seats.

As the man said....10 Million for the aircraft....and a VW Jetta has better seats....heck...my 13 year old Ford pickup truck has a better seat now after 250,000 miles than any helicopter I ever flew.

So...Mr. Lappos....knock it off and get a grasp of reality....you ain't selling them anymore.

Better yet....as a litmus test....take yer best Sikorsky seat and put it into a Gulfstream.....see how long it takes for the pilots to refuse to sit in it! Would you let me send you a Jetranger seat and trade it for your office chair.....do a sit test for a month then tell me how good they are?

Your point about building a seat that will make everyone happy is a nearly impossible chore...but Nick...old buddy...the industry has a very long way to go in this part of the design/build effort.
SASless is offline  
Old 13th Apr 2005, 17:24
  #25 (permalink)  
 
Join Date: Aug 2001
Location: Cornwall
Age: 75
Posts: 1,307
Likes: 0
Received 0 Likes on 0 Posts
Oh! My aching back

Some of you may have spotted that on that famous cartoon that depicts a helicopter pilot struggling with his trusty steed under IF conditions and entitled "HELICOPTER PILOTS ARE DIFFERENT" the pilot's seats had a manufacturer's label on the side - it said

ACME SCREEN DOOR AND WINDOW COMPANY

Says it all
Geoffersincornwall is offline  
Old 13th Apr 2005, 18:16
  #26 (permalink)  
Thread Starter
 
Join Date: May 2002
Location: Downeast
Age: 75
Posts: 18,267
Received 467 Likes on 191 Posts
If you could see the close up...the adjustment settings are along the lines of "Too hard" , "Too High", "Too Low".

I have a 3'wide by 4 foot high hand drawn framed copy of that cartoon....done in Thailand by a USAF Flight Engineer who made it as a going away gift for one of his pilots by name of Jerry Crupper. Jerry and his wife were killed by a drunk driver shortly after Jerry retired from the USAF and took a job as an S-76 instructor pilot at American Airlines Training Corporation in West Palm Beach. His daughters gave it to me after Jerry died....at some point I will donate it to either the USAF Museum or the US Army Museum if they will have it. Jerry was a Jolly Green pilot doing combat SAR on Sikorsky H-3 and H-53 aircraft.
SASless is offline  
Old 13th Apr 2005, 18:54
  #27 (permalink)  
 
Join Date: Dec 2000
Location: Desert Rat
Age: 52
Posts: 675
Likes: 0
Received 0 Likes on 0 Posts
Angel To SASless and his defunct seat

My, my you embark on quite a language. Maybe you forget that some employers don't like the fact that pilots feel comfortable at work. From my past and perhaps present experience a few CEO's would rather employ a monkey for flying those things because those can't talk thus cannot complain.

Now reflecting on your seat problem (siding with your problem); all manufactureres of helos should actually get their damn royal behinds on their damn products and hang in the sky for 8 or more hours a day. Then these fine specimen shall go home and play with the wife if the the screwed up backs/spines allow bed sheet acrobatics.

Haven't flown Eurocopters until now - have been a Bell dude - well the divorce is set for May 2. Actually, SASless is right...the seats of a beaten up old European car with almost 150,000 miles on it are a better fit then the 206 series seats. Amen
alouette is offline  
Old 13th Apr 2005, 19:05
  #28 (permalink)  
 
Join Date: Apr 2003
Location: USA
Age: 75
Posts: 3,012
Likes: 0
Received 0 Likes on 0 Posts
Sasless,

Get a grip. You don't think anyone tries to make the seatuncomfortable, do you? For one model, we actually designed the seat to precisely suit a customer pilot board, against the advice of the test pilots. We designed the seat to their exact requirements, and they loved it. Then, one year later, when we produced the seat, the new pilots from the same companies couldn't stand the seat, they rejected it (and the original prototype that their buddies had designed!)

I don't doubt that the seats are uncomfortable for some pilots, I merely think that all pilots are uncomfortable in a seat or two, and some pilots are uncomfortable in all seats, and No pilot is comfortable in all seats.

The only people who believe that stupid manufacturers try to make crappy seats, at a cost of perhaps 2 million dollars total, are dumb pilots. And I don't know a single dumb pilot ;-)
NickLappos is offline  
Old 13th Apr 2005, 19:11
  #29 (permalink)  
 
Join Date: Jul 2001
Location: ...in view of the 'Southern Cross' ...
Posts: 1,383
Received 0 Likes on 0 Posts
Anyone remember the old "J" mod Puma seats ......

Designed for "French Army Pilots" who bore no resembelance to human beings .... I was once told it was Quasimodo (probably during a lunch break from his day job at Notre Dame) who provided the dimensions for their manufacture ?????

spinwing is offline  
Old 14th Apr 2005, 08:30
  #30 (permalink)  
 
Join Date: Nov 2003
Location: Scandinavia
Posts: 90
Likes: 0
Received 0 Likes on 0 Posts
alouette

In my previous life as an IT-consultant we had a saying that went along the lines of: "Having fun at work is the same as stealing from your employer". Maybe the pilot seats fill a similar function to keep the levels of happiness down?
Another theory is that it's much better having pilots complaining about seats and by that keeping their focus (whining) away from how the company is managed.

/2beers
"Easily distracted by shiny objects"
2beers is offline  
Old 14th Apr 2005, 08:37
  #31 (permalink)  
 
Join Date: Sep 2001
Location: In the Haven of Peace
Age: 79
Posts: 600
Received 0 Likes on 0 Posts
Sorry Nick, but I have to agree with SASless on this one. The majority of replies on this thread have been pretty negative. I'm quite sure the manufacturers don't try to make seats uncomfortable, but they also don't do nearly enough to try and make them comfortable and with a decent range of adjustments. I have never found a single helicopter with a seat which is comfortable for more than a couple of hours and I live with constant back discomfort from too many years of sitting in some terrible seats. Some of the seats I have met which have looked good and have felt comfortable to start off with have left me practically unable to walk after a few hours. The Sikorsky S76 is one which springs to mind and I can only fly in that with a lumbar support on the seat and wearing a lumbar support belt. For an old dog like me it's probably too late now to ever fly in a helicopter with comfortable seat, the one in my 4 year old VW Golf is far better and with a better range of adjustment than any helicopter seat I've met.
soggyboxers is offline  
Old 14th Apr 2005, 09:23
  #32 (permalink)  
 
Join Date: Sep 2002
Location: Great South East, tired and retired
Posts: 4,349
Likes: 0
Received 193 Likes on 89 Posts
Our police air wing was the proud owner of the first Bk117 in Australia. Under the regional marketing agreements, our machine came from Japan, rather than Germany.

The seat could move fore and aft, but had no height adjustment - it was too close to the ground, and us long-legged "pirates" (as the Japanese instructor called us) sat on the point of our bums with knees high in the air - very uncomfortable after a while.

We asked if there was a height-adjustable seat, and they said no. All pirates are the same size, according to them.

Subsequently we found a German catalogue for the BK, and in it was an option for a height adjustable seat. Seems that the 95th percentile of Japanese pirates were happy in the low-slung seat, but caucasians and aryans fell well outside the bell curve from Nippon.

They also lied about a nose-mount option for the night sun, but that's another story...

And my back has never recovered from Bell seats in Hueys and 206/407 series. The 76 seat is OK for an hour at a time, but long days are a pain in the @rse, despite woolly seat covers.
Ascend Charlie is online now  
Old 14th Apr 2005, 11:02
  #33 (permalink)  
 
Join Date: Aug 1999
Location: Gold Coast, Australia
Age: 75
Posts: 4,378
Received 24 Likes on 14 Posts
AC,

See my previous re the comfort of the height adjustable BK seat: I've never had a sore back from mine, even after 10 hour day on fire ops Both my seats are height adjustable, and a Kawasaki option from the factory Doesn't the NSW Parks Squirrel have a BK seat for the driver?

Nick,

Put me down as one of the stupids I still get back to the cause & effect issue of the positioning of controls as well as the seat comfort. The best seat in the house is useless if you are twisted sideways to operate the collective, or perched on the points of your @rse because you can't stretch your legs
John Eacott is offline  
Old 14th Apr 2005, 17:29
  #34 (permalink)  
 
Join Date: Sep 2001
Location: CA
Posts: 1,051
Received 0 Likes on 0 Posts
Must be lonely in that trench over there Nick....cause I stand shoulder to shoulder with the SASless rebels over here.

I think the biggest issue is similar to Nissan cars and pilot helmets. Nissan's are a great driving car with solid engines and all round performance but try fixing one. What an abortion. They are a classic example of engineers designing something without chatting to the mechanics who are going to have to disassemble and repair it.
As with flight helmets. Name one that actually does all that a pilot needs. I am not talking anything beyond the bare basics: Protection, noise attentuation, lightness and flexibility for various op's. Gallets are noisy but small, Alpha fit and attenuate fantastically but try longlining with that massive visor cover and Gentex is just antiquated in all the above requirements. Nobody has sat down with the pilots and asked "what do you guys do with these?"

Speaking of sitting down...
I think I must be pretty much in the perfect demographic for pilot size and weight. 5'10, 180lbs wet and I run and workout constantly. I try to take care of my back with exercise and chiro. But it feels like a losing battle. I am working constantly just to offset the hunching that invariably happens while flying. Include the helmet weight to the top end and I have noticed my neck makes popping noises when I roll it from side to side. That's not good is it?

Regarding Helicopters:

Robinsons: all the same. Not bad but you tend to hunch forward.

Bell 206 is an abortion. End of story. We were just complaining about this in the crewhouse last night. Everyone agrees and the 204 and 205 with the fabric contraptions?? ...sheesh.

AS350: Bucket seating to form you into the shape of a banana. Feel the pain...

S76: not as bad as the above because you can adjust the seat height. Needs more lumbar support.

I have started flying around with a roll of foam in the small of my back. I don't know if this is a good thing because I am still sore. Maybe having to be bent back into proper shape involves more pain...

Sign me up for the law suit. Rant over and out.
Steve76 is offline  
Old 15th Apr 2005, 00:04
  #35 (permalink)  
 
Join Date: Aug 2003
Location: Fl
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
I have to agree after just over 7 hours in a JetRanger today, I must be getting punished for something I did in my past life, but I have to ask the question................ Is there a seat anywhere, not limited to helicopters, that would be comfortable after any extended period of use? Even those massage chairs in the mall would turn your back to mush after an hour. All of the aforemention reasons lead to the same end. It's not the saets that were poorly designed, it's us that weren't meant for repetitive movements in confined spaces.
C of G is offline  
Old 15th Apr 2005, 02:14
  #36 (permalink)  
 
Join Date: Oct 2003
Location: Over here
Posts: 1,030
Likes: 0
Received 0 Likes on 0 Posts
No, Nick, I don't think you go out of your way to design uncomfortable seats. I don't think you go out of your way at all to design seats, one way or the other, other than to try to make them as light as possible, to maximize the payload you can advertise. I have never, ever, not one time, heard a pilot say anything good about any helicopter seat. Never. And I've been around a lot of helicopter pilots for a long time. You might believe that no two pilots ever have the same opinion, but I beg to differ. Every pilot I've ever talked to has been of the opinion that helicopter seats are terrible.

Trying to defend the indefensible seldom makes you look good.
Gomer Pylot is offline  
Old 15th Apr 2005, 04:37
  #37 (permalink)  
 
Join Date: Aug 2003
Location: In my house
Posts: 320
Likes: 0
Received 0 Likes on 0 Posts
The early Super Puma seats or "Tiger" seats were the worst. They had height adjustment but not enough thigh support.

The result was that you sat on your tailbone and the cushions soon compacted down to the seat pan making life very uncomfortable. In those very early days on the Tiger, we flew double North West Hutton flights out of Aberdeen just squeaking inside the daily flying limit.

After many complaints, Bristow copied the design of the optional Aerospatiale seat which had extended thigh support and arms and even a lumbar support and installed it into the Tigers but alas not before I had moved on to another type.

The final result for me is that 23 years later, I have lower back problems which are very painful and require lots of therapy.

I am glad I don't have to fly anymore since the pleasure I once derived is now counteracted by the discomfort.

Of all the types, I found the S76 to be the best, followed by the good old S61.

Any Lawyers out there!!!

HH
Hippolite is offline  
Old 15th Apr 2005, 14:27
  #38 (permalink)  
 
Join Date: Mar 2004
Location: Malaysia
Posts: 104
Likes: 0
Received 0 Likes on 0 Posts
The only seat I found really useable was the seat with armrests that we fitted to the 61 in Brunei; subsequently had the same seat in Dutch 61's; 5 hours of shifting, 45 sectors etc, no problem. I think they were French and there were some issues about certification; but they were great.

I had to fully recline the Chinook seat in the cruise (could hardly see out); the co-pilot's side had such bad vertical bounce that he would have to pee after only 45 minutes in his seat. The 76 seats seemed to vary according to what day they rolled out of the factory - I had an anguished correspondence with Nick which roused the fury of my Engineering Director even though it was nothing to do with him. In the end on the 76 I found that if I kept my lower back pushed hard into the seat back I didn't get backache.

Mind you I've a concrete back - 5 lumber vertebrae welded together after what I thought was one of my better Jetranger landings. I think this injury helped me to get through the remaining 16,000 hours more comfortably, but I wouldn't necessarily recommend it.

The reason your seats are bloody awful and your cockpits bloody noisy is because you don't pay for the aircraft you fly; your passengers fare very slightly better because the beancounters need your passengers to pay for the helicopter. The pilot's needs are a long way down the list of priorities.
Mr Toad is offline  
Old 17th Apr 2005, 22:48
  #39 (permalink)  
 
Join Date: Mar 2002
Location: Iceland
Age: 58
Posts: 814
Received 1 Like on 1 Post
I just have to comment in defense of the B-212.

Yesterday I did 8:34 hrs in my trusty old 212 and although tired after the days flying I was in no way feeling uncomfortable or sore.

I really like the seats in my company's 212 and I don't think they have any special seats installed.



I have also in the past done long hours in the B-222, that is 4-5 hours sitting in the aircraft with hot-refueling and I also liked the seats in it.

However I agree that the B-206 seats are very bad, I'm going to look into having them re-done in mine.

The S-300 is also very bad. I hate the AS350 bucket seats too.. after 6 hrs sling work I dread thinking of the next day's rerun

Last edited by Aesir; 17th Apr 2005 at 22:59.
Aesir is offline  
Old 19th Apr 2005, 23:36
  #40 (permalink)  
Thread Starter
 
Join Date: May 2002
Location: Downeast
Age: 75
Posts: 18,267
Received 467 Likes on 191 Posts
Hey Nick...try this one for a seat test....

Nick,

In a follow up to my boast that my 13 year old diesel pickup seat being better than any helicopter seat I ever perched on....I decided to validate my statement.

I challenge you to duplicate it in the very best helicopter seat around....you can use a simulater if you wish...but there must be equal exposure to both vibration and endurance.

As a test...I loaded my baggage, Turkey hunting gear...and camp gear into my '92 Ford F-250 four wheel drive pickup....the one with Ton and a Half Springs....thus a rough riding potato wagon...and departed North Carolina on a Thursday morning, and rolled into Washington State on Saturday Afternoon in time for an afternoon hunt. 2800 miles in elapsed time....with a driving time of 44 hours in the seat....one well used by a previous 238,000 miles of driving.

I did not have a sore butt...I did not have a sore back...my legs never went to sleep...I did not have cramps of any kind...I never squirmed around....refuelling stops were every 5-6 hours and usually lasted only 10-15 minutes.

Want to set up a test in the S-92 Sim at West Palm Beach....I will volunteer to be the test subject with you as the monitor.
SASless is offline  

Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.