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Author Topic: Small wood launch  (Read 6459 times)

Bernhard

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Small wood launch
« on: May 09, 2009, 04:56:37 pm »

Hi,,,so is it nearly ready,,,60 cm,,,wood launch with the small Cheddar steam plant in...still neat to get some small parts and a lantern with light in ,,so i dont forget to shot down the rc
Regards Bernhard
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dan

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Re: Small wood launch
« Reply #1 on: May 09, 2009, 06:07:27 pm »

beautiful and extreamly detailed model, i would be happy to make anything half as good as that  O0
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DickyD

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Re: Small wood launch
« Reply #2 on: May 09, 2009, 06:12:56 pm »

Excellent model as usual Bernard
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Richard Solent Radio Controlled Model Boat Club http://www.srcmbc.org.uk

Bernhard

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Re: Small wood launch
« Reply #3 on: May 09, 2009, 07:08:54 pm »

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andygh

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Re: Small wood launch
« Reply #4 on: May 09, 2009, 07:20:00 pm »

I like it, I like it a lot
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Bunkerbarge

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Re: Small wood launch
« Reply #5 on: May 09, 2009, 07:43:00 pm »

Lovely job as always bernard.  How do you control the engine though, arrange for it to simply control from a tickover to full speed?
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"Dirty British coaster with a salt-caked smoke stack, Butting through the Channel in the mad March days"

Bernhard

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Re: Small wood launch
« Reply #6 on: May 09, 2009, 09:53:00 pm »

Hi......Thanks........i have to set the speed.. before i let it go in the lake,,,,,,,i have see many Midwest launch with the one cylinder use to do that..............bot maby one day i will find a small 2 cylinder Cheddar,,,,,,,,,,,i can control

Regards Bernhard
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Bunkerbarge

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Re: Small wood launch
« Reply #7 on: May 09, 2009, 10:03:21 pm »

You could still have a degree of control by arranging the servo travel to go from a slow tick over to full speed at full throttle.  You would have to make sure that with a reduced boiler pressure the slow tickover did not become a stop!!
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"Dirty British coaster with a salt-caked smoke stack, Butting through the Channel in the mad March days"

kno3

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Re: Small wood launch
« Reply #8 on: May 10, 2009, 08:51:36 am »

Very nice! You could use a Kitchen rudder for controlling the speed and reversing and avoid stalling the engine.
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derekwarner

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Re: Small wood launch
« Reply #9 on: May 10, 2009, 10:56:40 am »

Hi Bernhard.......as I have acknowledged in Paddle Ducks,,,,,, :-)) brillant work again.......but I do have two questions of Image 0210

1) to empty the condenser in the bow ......do you just unscrew the vertical stub piece & open the isolation valve & extract the oily condensate via a needle?
2) do you always remove the gas tank prior to refilling??????????..........Derek
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Derek Warner

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Bernhard

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Re: Small wood launch
« Reply #10 on: May 10, 2009, 01:15:14 pm »

Thanks Derek..........i Allways take the gastank aut when i refilling it...thats easy,,,,........i just open the littel valve,,in the front of tank....sometimes i allso close the valve near the boiler,,so all the steam go true the copper tank

,,,,Bernhard
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Bunkerbarge

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Re: Small wood launch
« Reply #11 on: May 10, 2009, 02:09:39 pm »

As long as the relevent precautions are taken there is no reason why filling the gas tank in the model should be an issue.  Unfortunately though using a Ronson type of filling valve pretty much dictates that you should remove it.
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"Dirty British coaster with a salt-caked smoke stack, Butting through the Channel in the mad March days"

mogogear

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Re: Small wood launch
« Reply #12 on: May 16, 2009, 12:53:42 am »

Another nice little hull Bernhard!! I have a little Stuart like that and a spare vertical boiler...you get me to thinking more ambitiously!!
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Bernhard

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Re: Small wood launch
« Reply #13 on: May 16, 2009, 11:35:26 am »

Hi..Thanks mo...........ohh yes do it,,,lots off fun with a small launch to,,,,,,,can be runing more than 20 minuts on the lake,,,with 150ml water,,,
.          Lanterne flag and name on now

Regards bernhard
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derekwarner

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Re: Small wood launch
« Reply #14 on: May 16, 2009, 03:08:09 pm »

Hi Bernhard......I see the lantern, two ropes......the revised 90 degree discharge from the condenser & name plate....... O0........but one more question.......

From this .jpg....it appears that the height of boiler is say 50% above the waterline....does this have any stability issue?........Derek
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Derek Warner

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Illawarra Live Steamers Co-op
Australia
www.ils.org.au

Bernhard

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Re: Small wood launch
« Reply #15 on: May 16, 2009, 03:15:27 pm »

hi..........no no problem........i have lead bullet in the bottom off the hull...so it is real low in the water..........


Bernhard
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mogogear

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Re: Small wood launch
« Reply #16 on: May 17, 2009, 04:03:08 am »

The exposed servo for the rudder "with the roping" to control direction is a wonderful solution...Did you build the hull or finish it out with your ideas and styling?
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Bernhard

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Re: Small wood launch
« Reply #17 on: May 17, 2009, 06:00:04 am »

hi.....Thanks.............i did bay the hull from Ebay usa....bot neat a lot off work to end up like this,,,i like to bay the hull nearly ready made...bot i have made many from kits to.............

Bernhard
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