Steamboat Annina - Project - Steamboat Register Radow sorted by Propulsion

Steamboat Register Radow sorted by Propulsion


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Steamboat Annina - Project

nation:  
Nation: GER
20.02.2011

length
3.86 m
12'-8"
beam
1.08 m
3'-7"
draft
0.27 m
0'-11"
weight
300 kg
661 lb
engine: Own Design
38 x 42
1.50" x 1.65"
boiler: Vertical Fire Tube

Wilhelmshaven, November 2010

Moin, Moin Rainer

Here the description of my steamboat
Length: 3,86 m width; 1,08 m draft: 0,27 m, dead weight ca 80 kg, max displacement 300 kg

Hull: Sandwich constructure, foam core (15 mm Airex), outside 3 layer glass fabric (2* 163 gr, 1*280 gr), inside 2 layer (163 gr and 280 gr) with epoxide resin (resin L with hardener EPH 161 from R&G).

Boiler: Fire tube boiler with 10 ltr total volume, material: CuNi10Fe, completely welded (pressure hull is finished already)

Engine: single cylinder, 38 mm bore, 42 mm stroke, piston valve (design nearly finished).

Prop: 3-blade adjustable prop with 180 mm diameter (design nearly finished).

Steamboat Annina - Picture 1
Picture 1


Steamboat Annina - Picture 2
Picture 2


Steamboat Annina - Picture 3
Picture 3


Steamboat Annina - Picture 4
Picture 4


Steamboat Annina - Picture 5
Picture 5


Steamboat Annina - Picture 6
Picture 6
Keel and deck stringer on mallen. The wooden fillet indicates the water line.

Steamboat Annina - Picture 7
Picture 7
Only some fillets are missing.

Steamboat Annina - Picture 8
Picture 8
Bow in disc construction (42 single pieces sawn out and glued together). Here you can see: next 20 steps are stopping and sanding.

Steamboat Annina - Picture 9
Picture 9
Finish is ready.

Steamboat Annina - Picture 10
Picture 10
Stern with stern tube and dead wood.

Steamboat Annina - Picture 11
Picture 11
First layer of fiber glass. In the back you can see the door to leace the cellar with the boat.

Steamboat Annina - Picture 12
Picture 12
Removing the mallen (is mallen the english word? Please help and send an email!)

Steamboat Annina - Picture 13
Picture 13
The tilting hull support was an invention by chance and helped a lot. So I could bring in the fibre glass without back pain.
The completed hull has a total weight of only 25 kg.
Till this stage I worked 300 hours (including the strong back).

Steamboat Annina - Picture 14
Picture 14
Contend deleted - greatings NSA

Steamboat Annina - Picture 15
Picture 15


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Steamboat Annina - Picture 21
Picture 21


First release of this page: 10.11.2010. last update: 20.02.2011. 

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