[스크랩] 요트 한척이 만들어지기까지 3

Laminating the middle layer

Second layer of veneer Firstly, the exact position of the new veneer strips is marked with nails.

 
 
 

Foto: Yachtbild - Kai Greiser www.yachtbild.de

Staples After the resin has dried, our boat builders pull out the staples with the help of the synthtic strips, and then attach another layer of epoxy resin.

 
 
 

Pressure The layers are then pressed down using clamps so that each layer of mahogany adheres optimally.

 
 
 

First layer That is a yacht after the first layer is fixed. After each veneer layer has been laminated, the hull is completely planed and sanded.

 
 
 

Second layer And this is a yacht after the second layer is fixed. With the eye, with auxiliary laths and with the hand, each little bump is evened out, otherwise they would intensify with each layer. Some places are even filled with a special filler in order to achieve the ideal hydrodynamic form.

Laminating the outer layer

Epoxy resin The individual layers are glued using modern epoxy resin.

 
 
 

The outer layer The outer veneer layer out of Sipo is glued on lengthwise, so that the naturally varnished shell later looks like the yacht was classically built with planking.

 
 
 

Horizontally planked ? The outer mahogany layer is carefully attached, so that it looks as though it was built with

Laminating in a vacuum

Fine detail work The outer mahogany layer is fitted by vaccuum. Staples could otherwise leave behind unsightly marks. The vacuum generates the necessary pressure so that the layers adhere tightly.

 
 
 

Plastic film At first higly resistable plastic films are attached to the places that shall be glued.

 
 
 

Vacuum Then several special tubes are connected to a vacuum pump.

 
 
 

Pressure The vacuum in these places produces an enormous pressure and thus presses the different layers closely to each other.

 
 
 

Thickness The amount and thickness of the layers depends on what the yacht will later be used for and her size. Most hulls are between 17 millimetres and 5 centimetres in thickness.

 

Special work in laminating

Special work Some yachts receive a special "superstructure" or "substructure". After the hull has been turned around, it can rest on this in a stable way - for the further work to continue. Here, you can clearly see the mould framework underneath on the inside of the shell.

Turning over the hull after laminating

Turning over the hull First of all, we transport the hull out of the hall into the open air. It is set down here for a short time.

 
 
 

Cranes The hull is then attached to several belts and raised by the crane.

 
 
 

View from below Here, you can clearly recognise the mould framework, which the hull was resting on.

 
 
 

Second crane To be able to turn the hull over safely, a second crane is needed.

 
 
 

Slowly ! The hull is now turned over very slowly, so that nothing goes wrong.

 

 

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