Dhan buoys, Dahn buoys or Dan buoys ?

Greenheart

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Cape St Vincent Price?

Sorry, I'm thinking too far sideways now. Not sure Vinnie Price ever played Dracula. I'm sure he wore a cape though.
 

rainbowgirl

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Hey,

I'm studying oceanographic terminology and I've just discovered that Dhan buoys and dan buoys/danbuoys are actually two different things.

A danbuoy is a "buoyant weighted pole with flag and light, thrown overboard to mark the position of a Man Overboard".

A Dhan buoy is a round buoy around a flag pole, used in fishing and oceanographic studies to attach a mooring or (I think) a net.

So the name sounds the same, they both have a flag, but their use is completely different!

danbuoy:
perche_ior.jpg


Dhan buoy:
w3591e0a.gif
 

Greenheart

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Perhaps your investigation of marine terminology, can explain why so few people seem to know how to spell "buoyancy"...or "buoyant"...or "buoy".

Many Americans, and persons who cannot spell, switch the vowels around and even pronounce the word "boo-ey". Not good.
 

electrosys

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A danbuoy is a "buoyant weighted pole with flag and light, thrown overboard to mark the position of a Man Overboard".
You may want to continue looking for other applications ....

such as in the command instructions for Operation Overlord (which most of us know as the 'D-Day landings'.
Dan Buoys were to be used to mark those areas which had been swept for mines, and were thus safe to use. Mind you, those instructions were written by the US Navy ...
 

savageseadog

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Dan boy was a character in the Waltons, wasn't he?

It's also an unofficial Irish anthem.........Oh Danny Boy.............
 

maxi77

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Hey,

I'm studying oceanographic terminology and I've just discovered that Dhan buoys and dan buoys/danbuoys are actually two different things.

A danbuoy is a "buoyant weighted pole with flag and light, thrown overboard to mark the position of a Man Overboard".

A Dhan buoy is a round buoy around a flag pole, used in fishing and oceanographic studies to attach a mooring or (I think) a net.

So the name sounds the same, they both have a flag, but their use is completely different!

danbuoy:
perche_ior.jpg


Dhan buoy:
w3591e0a.gif

Mind you the RN who have a fair understanding of marine terminology have for all of my lifetime and I suspect several centuries exclusively used the term Danbouy for the things you want to call a Dhan bouy. I would put my money on RN terminology though I realy cant be that bothered about it.
 

Old Troll

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Dhanbuoy

Old Troll thinks that the name is from the Danish seine net method of fishing. The marker being called the Dhanleno or such name. Methinks a Danish name.
 

Old Troll

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Dhan Buoy

Old Troll has had another wee sip of the Bowmore and thinks that the Danish seine net was called the Dhan leno and the net end marker was the Dan Leno buoy or Dan buoy.
 

Nigel_Ward

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Old Troll thinks that the name is from the Danish seine net method of fishing. The marker being called the Dhanleno or such name. Methinks a Danish name.

No.

A dan leno bobbin is something comletely different. Some say named after Dan Leno, but it is a bobbin that rolls on the seabed on the wing of a trawl.
 

Old Troll

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Dan Buoy

The marker buoy and pole on end of the seine net are called the dhan buoy and the name is from danish. I promise.
 

Mariner69

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Sorry guys & gals, I kept stumn since my earlier injection.

Deployable Aid to Navigation buoy.

Anybody take the hint?

They were used to mark the swept lanes after a mine clearance operation they were also rigged so that they could be used as Man Overboard Markers when the recovery of a MOB was maybe possible.... else tough luck.... life in a blue suit.
 
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