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Author Topic: My African Queen!  (Read 44231 times)

muleears

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Re: African Queen started at last....
« Reply #75 on: June 21, 2013, 02:24:34 pm »

Nick,
With what did you paint the boiler and lagging?  Was it ia hi temp paint?  How are you going to simulate the rust?
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Cal
Washington, NC USA
Proud owner of:
75% complete Krick Victoria
75% complete Billing African Queen
Krick Alexandra
Lots of building, very little steaming!

pettyofficernick

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Re: African Queen started at last....
« Reply #76 on: June 21, 2013, 05:39:57 pm »

Hello Cal, I used standard Humbrol enamel, I am hoping the paint on the top of the boiler will blister a bit, to add to the shabby appearance. As far as rust go's I will either use a weathering produce as supplied for model railways, or, mix some iron filings with a little paint and daub it on here and there, when it is dry, a light sanding of the surface will expose the iron filings and the should rust naturally. Well, I hope it will anyway. If anyone has any rusting tips, please add them, I'm all ears.....
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muleears

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Re: African Queen started at last....
« Reply #77 on: June 29, 2013, 09:29:07 pm »

Nick,
Any progress on the AQ?  I'd like to see some pics!
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Cal
Washington, NC USA
Proud owner of:
75% complete Krick Victoria
75% complete Billing African Queen
Krick Alexandra
Lots of building, very little steaming!

pettyofficernick

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Re: African Queen started at last....
« Reply #78 on: June 29, 2013, 09:37:12 pm »

Hello Cal, nothing since finishing off the engine, now that Summer is here and I work 3 nights a week, progress has slowed a little, I have also been taking advantage of the lighter evenings to sail Victoria. Fear not, there will son be a burst of activity, I need to get it finished as I have other projects backing up.....
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Norseman

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Re: African Queen started at last....
« Reply #79 on: June 30, 2013, 04:53:02 am »

There will son be a burst of activity
Get it on video Nick - that's rare enough stuff to call in David Attenborough.  {-)
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muleears

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Re: African Queen started at last....
« Reply #80 on: July 26, 2013, 06:35:34 pm »

Still looking for that "Burst of activity" Nick!  I want to see this boat come together! And see some video of it on the water!
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Cal
Washington, NC USA
Proud owner of:
75% complete Krick Victoria
75% complete Billing African Queen
Krick Alexandra
Lots of building, very little steaming!

pettyofficernick

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Re: African Queen started at last....
« Reply #81 on: July 26, 2013, 06:47:06 pm »

And so you shall Cal, in the fullness of time I was only looking at it a couple of days ago, and thinking 'I must crack on with this' The weather has ben keeping me outdoors for the last couple of months, once it has cooled down a bit I will resume operations...... :-)) :-)) :-))
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muleears

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Re: African Queen started at last....
« Reply #82 on: July 26, 2013, 06:49:12 pm »

That's good to hear Nick, your building expertise is an example I need!
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Cal
Washington, NC USA
Proud owner of:
75% complete Krick Victoria
75% complete Billing African Queen
Krick Alexandra
Lots of building, very little steaming!

pettyofficernick

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Re: African Queen started at last....
« Reply #83 on: September 15, 2013, 05:42:44 pm »

Work has resumed at last, I have made and fitted the rudder this weekend, a straight forward fabrication job and all went according to plan.  The mounting blocks/bearings started life as two strips of 1/4 x 1/8 brass flat soldered together, all holes were then drilled and tapped 8ba where necessary and then un soldered, so everything lines up nicely.  Unfortunately, I broke one of the brass screws that hold the support bar to the keel, I guess I will have to live with that as I will damage the hull trying to remove it. Just need to work out how I am going to operate it now, I have a couple of ideas, all will no doubt be revealed in the fullness of time.





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muleears

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Re: African Queen started at last....
« Reply #84 on: September 15, 2013, 10:25:59 pm »

Looks great Nick!  Can't wait to see it progress.
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Cal
Washington, NC USA
Proud owner of:
75% complete Krick Victoria
75% complete Billing African Queen
Krick Alexandra
Lots of building, very little steaming!

Norseman

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Re: African Queen started at last....
« Reply #85 on: September 16, 2013, 03:30:10 am »

Yes Nick, looking good. I will have to pay you a night visit O0

Dave
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SailorGreg

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Re: African Queen started at last....
« Reply #86 on: September 16, 2013, 03:08:59 pm »

Nice to see your progress Nick.  Have you found your Humphrey Bogart and Katherine Hepburn yet?

As the AQ had a tiller, had you considered using a whipstaff arrangement, with a servo right under the tiller operating a vertical fork engaging with the tiller?  Not strictly to scale, but perhaps less intrusive than  other connections.  Just a thought.

Keep going - looking forward to the next progress report.   :-)) :-))

Greg

pettyofficernick

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Re: African Queen started at last....
« Reply #87 on: September 16, 2013, 03:15:38 pm »

Hi Greg, the whipstaff is the way to go I think, with a slight difference, I am considering 2 tillers, the main 'scale' one, and another through a slot in the transom, lower down, so all the 'works' will be hidden under the stern bench.... :-)) :-))
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pettyofficernick

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Re: African Queen started at last....
« Reply #88 on: May 18, 2014, 04:02:06 pm »

Greetings all, I have made progress! After another bout of inactivity, I am once more back in harness and cracking on with the job. I attempted, some time ago now, to effect control of the engine by using Bowden cables, this was not a success, I think due to the bends being too tight. You will see from the photo how cramped everything turned out, as I was trying to keep the servos in the small space beneath the bench seats.




The upshot of all that was, I removed the lot and started again. So, back to a blank canvas, so to speak. This time, I decided to use conventional push rods, with the servos along side the engine. I used Hi Tec medium sized metal geared ones, and they will be hidden under the gin crates. First job then was to plank the deck in, I have used 10mm x 1mm oak for this....
Stripped out ready for take 2....


Planked and ready for servos....

All done..

Testing day, just visible is the steering servo, with the 'second tiller' arrangement, I will take a photo later for those who are interested


There are a couple of leaks to sort out, one in the feedwater line, and one on the main steam pipe, I mush have knocked it when working on the regulator control. Still not used any ply yet, hoping not to have to use any. Finally, a link to a video of the Queen getting het bottom wet for the first time a couple of days ago. Please forgive the watermark, used an on line video editor to make the file smaller for uploading.
https://www.youtube.com/watch?v=yBjhvdFmGFI&feature=youtu.be
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Jerry C

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Re: African Queen started at last....
« Reply #89 on: May 18, 2014, 04:30:58 pm »

Looking great dere la! What are the hull dimensions? She looks similar to mine but appears to carry more weight. She certainly rides higher than Wear which is overloaded a bit. I'm looking for a GRP hull about 4' to 5' with a hefty beam on her for the new plant.
Jerry.

pettyofficernick

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Re: African Queen started at last....
« Reply #90 on: May 18, 2014, 04:35:52 pm »

Hi Jerry, she is the Kingston moldings African Queen hull 36" x 10 1/2", she is riding high at the mo, more weight to go in yet, 30 odd brass angle frames, brass knees, Mahogany upper deck, but I think it will take it quite easily. The hull is a work of art, beautifully molded, and ready trimmed.    http://www.kingstonmouldings.co.uk/pdafricanqueen.htm
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pettyofficernick

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Re: African Queen started at last....
« Reply #91 on: May 19, 2014, 10:06:52 am »

Here is a photo of the tiller arrangement, simply a servo connector minus the securing screw, through which the operating tiller slides when steering, simple and effective, it gives 45 deg, either way, and is all hidden under the bench.
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pettyofficernick

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Re: African Queen started at last....
« Reply #92 on: May 24, 2014, 02:34:42 pm »

Nice parcel in the post this morning, the gas tank has arrived, nice an big for long voyages....

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SailorGreg

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Re: African Queen started at last....
« Reply #93 on: May 24, 2014, 08:16:40 pm »

Nice to see the AQ moving along again Nick.  Your "second tiller" looks like it will be just the job to do some hidden steering  :-))

Looking forward to following the rest of the build.

Greg

pettyofficernick

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Re: African Queen started at last....
« Reply #94 on: May 24, 2014, 08:22:40 pm »

Thanks Greg, as you can see, I am trying to build in the 'distressed' look, as I wan't the finished job to look as tatty as the real AQ, hence the oil stains on the decking etc.....
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Jerry C

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Re: African Queen started at last....
« Reply #95 on: May 24, 2014, 08:30:08 pm »

I love a parcel, especially with a shiny thing in it.
Jerry.

pettyofficernick

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Re: African Queen started at last....
« Reply #96 on: May 24, 2014, 08:34:22 pm »

I love a parcel, especially with a shiny thing in it.
Jerry.
Ha ha ha ha ha, so do I, I lie in wait for postie, and fling open the front door before he is even through the gate......
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SailorGreg

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Re: African Queen started at last....
« Reply #97 on: May 24, 2014, 11:08:36 pm »

Ha ha ha ha ha, so do I, I lie in wait for postie, and fling open the front door before he is even through the gate......

 {-)  {-)
I bet you two refuse to go to bed on Christmas Eve in case Santa misses your house!

pettyofficernick

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Re: African Queen started at last....
« Reply #98 on: May 24, 2014, 11:13:50 pm »

You can imagine the fuss when I come home and find one of those red cards......
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muleears

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Re: African Queen started at last....
« Reply #99 on: May 25, 2014, 03:55:07 pm »

Your AQ is looking good Nick!  I look closely at all your pics and frequently find something I can use in one of my builds.  You are a building genius! :-))
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Cal
Washington, NC USA
Proud owner of:
75% complete Krick Victoria
75% complete Billing African Queen
Krick Alexandra
Lots of building, very little steaming!
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