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#1
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Newbee: how are square yard brases handled on tall ships ?
Hello,
I always wanted to know one thing about the handling of brases for square yards: On a tall sail ship of three masts, bark rigging consists of two square rigged masts. Letīs say each square rigged mast carries 5 sail yards. Each yard has 10 brases, 5 to the left and 5 to the right. That makes up 20 brases to handle on the ship. AFAIK the brases are belayed on deck, on the ships sides. Now: when this ship is about to make a turn, the yards are trimmed simultaniously, and it can be done rather quickly, as I saw - but I did not see the actual work on deck ... How do the sailmen handle those 20 brases alltogether on deck ? How do they move them ? Is there a team technique behind it ? Sorry for my bad English, I tried my best ... I would appreciate any comments Thanks and greeting from Germany. Jan (hobby modeller and maritime enthusiast) |
#2
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Newbee: how are square yard brases handled on tall ships ?
"Jan Gelbrich" wrote in message ... Hello, I always wanted to know one thing about the handling of brases for square yards: On a tall sail ship of three masts, bark rigging consists of two square rigged masts. Letīs say each square rigged mast carries 5 sail yards. Each yard has 10 brases, 5 to the left and 5 to the right. That makes up 20 brases to handle on the ship. AFAIK the brases are belayed on deck, on the ships sides. Now: when this ship is about to make a turn, the yards are trimmed simultaniously, and it can be done rather quickly, as I saw - but I did not see the actual work on deck ... How do the sailmen handle those 20 brases alltogether on deck ? How do they move them ? Is there a team technique behind it ? Sorry for my bad English, I tried my best ... Hi Jan, Your English is fine. I sailed a few times on the Bark Star of India in San Diego. We marked the braces for their port, starboard, and center positions. Manning for bracing from a starboard tack to a port tack would be one person each on the port braces, one person each on the starboard topgallant and royal braces, and as many as you could grab (3 to 6 each) on the starboard upper top, lower top, and mainsail braces. On the command "ease port braces, haul away on starboard", the portside tenders would cast off the port braces to ensure minimum resistance to the haulers and would ensure to stop the line and make it fast at the proper mark. At the same time, the haulers on starboard would heave away on the starboard braces until they were able to bring the proper marks in to the belaying pins. The haulers on the royal, topgallant and upper top would need to pace themselves so as not to get ahead of the lower top and mainsail. In a tack, you want to brace around quickly, but you only brace one yard at a time -- first the main and then the fore (after the bow is through the wind), so you could share crew between the two yards. In a ware, you would brace both yards together, but slowly as the stern goes through the wind wo as to keep the sails square to the breeze. Hope that helps. -rock- |
#3
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Newbee: how are square yard brases handled on tall ships ?
Looks like you are still waiting for an answer or is my email up the swannie again?, many large square riggers used Brace winches, usually Jarvis brace winches which have six tapered drums and one brace winch to each mast, herzogin cecilie when a sail training ship with Nord DL didnt have brace winches, the cadets had to haul on them by hand through snatch blocks fixed to ringbolts in the deck. Although Harold Underhills plans show Jarvis brace winches on Cecilies deck it is a mistake, she didnt have them at the time Underhill depicts the ship without the poop extension that covered the donkey engine, they may have been fitted later though when she was in service with Gustaf Ericksons fleet, regards, Terry |
#4
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Newbee: how are square yard brases handled on tall ships ? - ThanX
"Terence Lynock" schrieb im Newsbeitrag
... Looks like you are still waiting for an answer or is my email up the swannie again?, many large square riggers used Brace winches, usually Jarvis brace winches which have six tapered drums and one brace winch to each mast, herzogin cecilie when a sail training ship with Nord DL didnt have brace winches, the cadets had to haul on them by hand through snatch blocks fixed to ringbolts in the deck. Although Harold Underhills plans show Jarvis brace winches on Cecilies deck it is a mistake, she didnt have them at the time Underhill depicts the ship without the poop extension that covered the donkey engine, they may have been fitted later though when she was in service with Gustaf Ericksons fleet, regards, Terry Thank You both, really interesting information. I have seen the tilted winches in a book, but those kind of illustrations do only show the technologies installed, but not how to use them ... To be honest, I hoped that there maybe more sailmen around here who could answer to this thread, but this seems to be a rather small group - anyway, thank You ! greetings, Jan |
#5
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Newbee: how are square yard brases handled on tall ships ? - ThanX
The message
from "Jan Gelbrich" contains these words: Thank You both, really interesting information. I have seen the tilted winches in a book, but those kind of illustrations do only show the technologies installed, but not how to use them ... The Jarvis brace winch takes a little understanding in the way it works and I only understand the basics, there are six tapered barrels one pair for each yard - lower course, topsail and tgallent as I understand it, when a spar is swung the amount of rope taken in onto one drum is not equel to the amount paid out from its sister hence the need for the tapers, for instance turning the spar to stbd would result in less rope taken in from the stbd brace than would be paid out to the port brace so one drum would take in less than its sister would pay out and vice versa. Early Jarvis brace winches were hand cranked but later versions could be geared to a steam donkey engine to assist in hauling the big spars around, the donkey could also be used for raising spars and many other jobs, a very useful commodity on board any sailing ship, regards, Terry |
#6
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Newbee: how are square yard brases handled on tall ships ? - ThanX
"Terence Lynock MSW" schrieb im Newsbeitrag
... The message from "Jan Gelbrich" contains these words: Thank You both, really interesting information. I have seen the tilted winches in a book, but those kind of illustrations do only show the technologies installed, but not how to use them ... The Jarvis brace winch takes a little understanding in the way it works and I only understand the basics, there are six tapered barrels one pair for each yard - lower course, topsail and tgallent as I understand it, when a spar is swung the amount of rope taken in onto one drum is not equel to the amount paid out from its sister hence the need for the tapers, for instance turning the spar to stbd would result in less rope taken in from the stbd brace than would be paid out to the port brace so one drum would take in less than its sister would pay out and vice versa. Early Jarvis brace winches were hand cranked but later versions could be geared to a steam donkey engine to assist in hauling the big spars around, the donkey could also be used for raising spars and many other jobs, a very useful commodity on board any sailing ship, regards, Terry Terry, thank You for this detail ! Maybe this winch was the piece I found on deck of a Revell model of the clipper Thermopylae I made long time ago (at times when PCs were still science fiction). Maybe I should read some more literature about it ... BTW: I heard some roumors that there are plans to rebuild the Thermopylae again in the UK. Is that true ? And would it be realistic to hope for ? It would be quite expensive to do ... Most might think it would be enough to preserve the Cutty Sark ... |
#7
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Newbee: how are square yard brases handled on tall ships ? - ThanX
Hi Jan,
Maybe this winch was the piece I found on deck of a Revell model of the clipper Thermopylae I made long time ago (at times when PCs were still science fiction). Maybe I should read some more literature about it ... I cannot remember Thermopylae ever being fitted with brace winches unless they were fitted at a later date when in the hands og the Portuguese and used as a sail training ship, the jarvis winch was only used on the big square riggers like Pommern, Preussen and others. BTW: I heard some roumors that there are plans to rebuild the Thermopylae again in the UK. I have heard nothing of this but we do get the odd strange rumour now and then, there is a project under developement to recreate the Titanic as a cruise ship, it will look much like the original on the outside but totally different on the inside and bigger I believe, Cunard has two new liners coming into service over the next two years, Queen Mary 2 and Queen Victoria. QM2 has just had a bad start with 15 people being killed when they fell 20 mtrs into the dry dock when a gangway gave way, she is due for her maiden voyage in early next year and at around 150,000 tons is the biggest liner ever built, QV is still fitting out ready for launch but she is only half the size or thereabouts at 85,000 tons, still bigger than the old QE and 30,000 tons heavier than the QE2. And would it be realistic to hope for ? It would be quite expensive to do ... Thermopylae was well documented and good plans are available for her in her tea trade days from a couple of sources, one was David MacGregor Plans but David died a few weeks back so what will happen to his plans business I dont know, if she was reconstructed it would probably be with a steel hull and as a sail training ship. Most might think it would be enough to preserve the Cutty Sark ... Problem with the Sark is that she cant be used for sail training, her hull is quite weak now and has had strengthening carried out during her major overhaul that has been going on for over 10 years now, her masts do not sit on the keel anymore, they sit on steel pins that pass straight through the keel into the concrete underneath to take the weight off her hull. The old lady really is becoming quite fragile these days so can never be expected to take to the water again, she would have to be ballasted to keep her up straight and her hull just wouldnt stand loading of 120 tons of ballast, regards, Terry |
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