What is clinker hull?

What is clinker hull?

The framing gives carvel construction a stronger hull, allowing it to carry a full sail plan and have a longer, broader hull. Clinker built (or lapstrake) vessels are lighter as they have less internal framing – with the planks overlapping along their edges.

Were caravels clinker built?

Relationship between clinker and carvel Clinker was the predominant method of ship construction used in Northern Europe before the carvel. In clinker built hulls, the planked edges overlap; carvel construction with its strong framing gives a heavier but more rigid hull, capable of taking a variety of sail rigs.

What is the meaning of clinker built?

Clinker built (also known as lapstrake) is a method of boat building where the edges of hull planks overlap each other. Where necessary in larger craft, shorter planks can be joined end to end into a longer strake or hull plank.

What is a strake on a boat?

On a vessel’s hull, a strake is a longitudinal course of planking or plating which runs from the boat’s stempost (at the bows) to the sternpost or transom (at the rear). The word derives from traditional wooden boat building methods, used in both carvel and clinker construction.

Is clinker toxic?

WARNING! CONTACT WITH WET OR DRY PORTLAND CEMENT CLINKER IS DANGEROUS AND MAY CAUSE SEVERE SKIN IRRITATION, CHEMICAL BURNS, AS WELL AS DAMAGE TO HUMAN TISSUE, INCLUDING EYES AND OTHER ORGANS. IN ADDITION, BREATHING CEMENT CLINKER DUST OVER A PERIOD OF TIME MAY IN SOME CASES RESULT IN CANCER AND OTHER DISEASES.

How was the hull of a clinker boat built?

Lapstrake construction involves slight overlapping of wooden planks in such a way that the bottom of each plank fixes at the top of the plank beneath it. It the earliest clinker built boats, the wooden planks were lashed to the framework beneath them; however, later on the planks were fixed using nails or pegs.

What are the lands on a clinker ply boat?

Above – planks laid clinker, clencher or lapstrake fashion – the plank “lands” are the points where one plank laps another.

What kind of construction is a clinker?

Clinker construction is also known as lapstrake construction in some parts of the world. Lapstrake construction involves slight overlapping of wooden planks in such a way that the bottom of each plank fixes at the top of the plank beneath it.

How are the planks on a clinker vessel made?

A clinker plank is overlaid the plank below for a lap (clinker is also known as lapstrake construction, as strake is another name for a plank and lap describing the joint between each plank). Each plank is joined through the lap, and it tends to make a very strong…