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wefalck

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  1. Like
    wefalck got a reaction from FriedClams in Soleil Royal by Hubac's Historian - Heller - An Extensive Modification and Partial Scratch-Build   
    Indeed, making the split at the long part and soldering there, as druxey said, would have been my first thought too. Also silver-soldering with some paste might have been easier and stronger.
  2. Like
    wefalck got a reaction from mtaylor in Soleil Royal by Hubac's Historian - Heller - An Extensive Modification and Partial Scratch-Build   
    Indeed, making the split at the long part and soldering there, as druxey said, would have been my first thought too. Also silver-soldering with some paste might have been easier and stronger.
  3. Like
    wefalck reacted to druxey in Soleil Royal by Hubac's Historian - Heller - An Extensive Modification and Partial Scratch-Build   
    Late to the party; the soldering should be on the straight part of the loop, not the end. Failure rate should be much lower.
  4. Like
    wefalck reacted to Hubac's Historian in Soleil Royal by Hubac's Historian - Heller - An Extensive Modification and Partial Scratch-Build   
    I can’t escape the fact that I continue to fail at this chain-making exercise.  As the old maxim goes, though, every failure is one step closer to success.
     
    I’ve now thrown away two whole batches of chain preventer plates.  While I was quite right to follow Andre Kudin’s example, for the process of their manufacture, I eventually discovered that that process is not entirely transferable from 1:48 to 1:96 scale.
     
    After forming his basic links, Andre solders them closed at one end, and then places the closed link back onto the two pins so that he can crimp an eye on each end with his round pliers.
     
    Well, the 28 gauge brass wire I’m using does not provide enough surface area for a strong enough bond to survive the crimping.  My success to failure ratio was pretty poor:

    So, my lesson from that exercise was that I needed to do the crimping before soldering one end closed:

    These soldered loops will be the lowest end of the chains, bolted into the wales.  That way, I could induce a series of bends into the upper half of each preventer plate, so that they could overlay the next small link:

    Above I’m just using another preventer plate to check that the bends I’m making are sufficient.
     
    So, I spent a good chunk of time cleaning up the solder and inducing bends into the remainder of the preventer plates.  The solder joint will be re-enforced with the CA glue that fixes the pin-bolt in place:

    With that out of the way, I could make a new, slightly closer-spaced pin jig for the next small link, which is only crimped on one end, where it seats beneath the preventer plate.
     
    Now that I have a process that I know will work, and now that I’ve had all of this practice, these next links should go fairly quickly:


    I have a lot of these to make, solder and bend - about 70 to ensure I can use the best.  This has all been a colossal PITA, but it was really important to me that all of this look very clean and uniformly shaped.  In the process, I have acquired some very valuable metal skills that will only enhance this and future projects.
     
    That said, I am going to experiment with using black nylon thread of an appropriate diameter to connect the deadeye strop loops to the small links.  This would essentially be a variation on the way that the stock kit represents these links, but I will do individual chain loops that draw tight with some form of slip-knot that I can pull up and hide behind the deadeye strop.
     
    Andre had a great method for producing these variances, but it is all just that much more tedious in the smaller scale.
     
    The advantages of doing this are several.  So long as there is not a jarring difference in appearance between the black thread and the blackened metal, it will save me tremendous amounts of time.  It also simplifies the difficulty of accurately measuring and keeping track of a series of increasingly longer links as the shroud angle increases from fore to aft.  Lastly, it greatly simplifies the placement of the deadeyes because I can add the retaining strip, in advance, and it also makes it much easier to locate and properly secure the bottom two links.  Hopefully, that will work out.  
     
    Well, I keep saying that I’m going to get back in the swing of the project, and then I get sucked into coaching another basketball team - now my son’s Spring rec team.  Meanwhile, the Rangers and Knicks are just too compelling to ignore this post-season.  At least for now, I can see the end of the tunnel for these chains, which is tremendously motivating, and then I can return to the more immediately gratifying work of outfitting and arming the main deck.
     
    Thank you all for taking the time to look back in on This Old Build.  More to come!
     
  5. Like
    wefalck got a reaction from KeithAug in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Indeed the SAVOIE (1914): https://www.cgn.ch/en/savoie.html. We had an extended Sunday-lunch cruise.
     
    Warming up the engine:

    Getting ready to put to 'sea':

     
     
     
     
     
  6. Like
    wefalck got a reaction from FriedClams in Cangarda 1901 by KeithAug - Scale 1:24 - Steam Yacht   
    BTW, talking about toolmaker's buttons: I learned about them about 25 years ago, when I purchased from Lindsay Publications (now sadly defunct) a bunch of reprints of early 20th century machinist textbooks and the likes. Among these was
     
    JONES, F.D. (1915): Modern Toolmaking Methods.- 309 p., (Industrial Press, reprint 1998 by Lindsay Publications Inc., Bradley IL).
     
    Just checked on archive.org and one can now download a copy from there: https://archive.org/details/moderntoolmakingmethodsbyfranklind.jones.
  7. Like
    wefalck got a reaction from FriedClams in Cangarda 1901 by KeithAug - Scale 1:24 - Steam Yacht   
    My personal choice would be probably to varnish, though this is not very naturalistic. Just for aesthetics sake.
  8. Like
    wefalck got a reaction from FriedClams in Cangarda 1901 by KeithAug - Scale 1:24 - Steam Yacht   
    The contrast between brass and mahagony is always apealing, but I gather, beying 'under water' it will all be painted? Would be a pity for such lovely craftmanship to disappear under paint.
  9. Like
    wefalck got a reaction from FriedClams in Caroline N by mbp521 - Scale 1:64 - Mississippi River Towboat   
    Thanks, Kurt, these are interesting insights into the operation of such tow-boats. Of course, if these flanking rudders can move, they make perfect sense, when going backward.
     
    This would be a classical application for Schottel-props, but I gather they may be too delicate for the shallow rivers full of debris. There is also a limit to the amount of HP they can bring into the water. Turnable pods with Kort-nozzles would obviate the need for all those rudders, but again debris might be a problem and the shallow draught needed.
     
    In the early 20th century for working on shallow (central and eastern) European rivers systems, where the props worked in half-tunnels were developed. Some tow-boats also used early forms of water-jet propulsion to aid maneuvering and turning in tight bends.
     
     
  10. Like
    wefalck got a reaction from FriedClams in Caroline N by mbp521 - Scale 1:64 - Mississippi River Towboat   
    I have a separate hard-drive for backing up everything (as I also use the computer for work) around once a month and I only remove images from the telephone, once I have copies on two independent devices ...
     
    I was wondering about these rudders in front of the Kort-nozzles: do they move? If not, the boat would be quite sluggish to turn, I could imagine.
     
    And: oh, yes, the project is coming on nicely !
  11. Like
    wefalck got a reaction from thibaultron in Flag with ship name reversed on one side?   
    Pennants or streamers with the ship's name on it are commonly seen on paintings of merchant craft (sail and steam!) throughout the 19th century.
     
    I don't know, whether these were sewn on or painted, but tend to think they were sewn for longer life. Given that the material of pennant would be very light, in translucent light they would become viurtually unreadable, if they were executed with the lettering in the correct way on both side.
     
    Usually, the name begins on the side towards the mast. I seem to recall having seen paintings, where the lettering on the pennant was in mirror image.
     
    Usually these name pennants were flown from the truck of the main mast or the foremast of schooners and brigs. I suspect on long sea-passages they were taken down. As most ship's portraits show the ship near the coast, they are usually represented.
     
    In the second half of the 19th. century or so, name pennants were gradually replaced by number flags for identification (which required that you had to have an up-to-date 'flag-book' to hand). On paintings they are often seen together though.
     
     
  12. Like
    wefalck got a reaction from FriedClams in Canoa de Rancho by JacquesCousteau - Scale 1:32 - Lake Chapala Fishing and Cabotage Vessel   
    I think the stand quite matches the somewhat improvised look of these boats.
  13. Like
    wefalck got a reaction from Ras Ambrioso in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Indeed the SAVOIE (1914): https://www.cgn.ch/en/savoie.html. We had an extended Sunday-lunch cruise.
     
    Warming up the engine:

    Getting ready to put to 'sea':

     
     
     
     
     
  14. Like
    wefalck got a reaction from FriedClams in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Thank you very much, gentlemen, for your kind comments!
     
    Last weekend I did some field studies on Lake Geneva on flags moving in the wind:  ...
     
  15. Wow!
    wefalck got a reaction from vaddoc in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Once again, Thank You for your kind comments !
     

    Again, real life including (business) travels got in the way of progress on this project. In addition, while I was having dinner in a restaurant together with colleagues, suddenly some ‘floaters’ appeared in one eye. I went immediately to the eye-doctor, who checked my eyes thoroughly. Luckily the floaters are harmless, but annoying signs of age. No retina-detachment or something else serious. Apparently, they can spontaneously disappear or the brain sort of ignores them after a while – keep fingers crossed. For the moment they are quite bothering, when working on really small things … so on to the ensign.
     
    ************************************
     
    The Imperial German Navy Ensign

    This ensign was first conceived for the navy of the North-German Alliance (Norddeutscher Bund) in 1867, bringing together the colours of the dominant powers, namely Prussia (black-white) and the Hanseatic City States, Hamburg, Bremen und Lübeck (red-white). The design obviously was inspired by the British White Ensign and makes reference to various medieval symbols, such as the cross of the Teutonic Order, and the more recent Iron Cross from the Napoleonic War. After the proclamation of the 2nd Empire on 18 January 1871, this ensign became also the ensign of the Imperial German Navy and remained it until the end of the Empire in 1919. There have been, however, some smaller modifications over the years, thus the eagle was somewhat modified and in 1902 the arms of the cross were made heavier in order to avoid confusion at distance with the White Ensign of the Royal Navy.
    Overall, it is rather complex design to reproduce purely manually. First, I had to find a correct image for the ensign, as it looked in about 1878 and was lucky, as the Internet furnished a digital image of sufficient size and resolution. The idea was to print it on both sides of very thin paper (the kind that was used in the old days for carbon copies on type-writer, of which I kept a small supply). Such paper, however, does not feed well through the laser-printer and aligning for double-sided printing is practically impossible. Therefore, I resorted to so-called transfer-sheets. These are a kind of waxed paper that is used to transfer laser-printouts to T-shirts, mugs and such things. Laser-printer toner is basically carbon-black mixed with some plastics powder. It can be remelted with a heat-source, such as an ironing-iron and thus transferred to another substrate. I also experimented with overhead-sheets, but the results were not as good. 

    Printing layout for the ensign (as it would appear on the transfer sheet)
     
    In a first step, the red stripe in the flag was eliminated from the image in Photoshop, as it would print grey otherwise. The ensign was then scaled to the right size on the basis of some trial-and-error, as the laser-printer prints a few percent undersize. I then added reference marks some distance from the image and duplicated this for mirroring. Several of these left-right-pairs were arranged on an A4-sheet and then printed onto the transfer-sheet using the highest quality print setting.

    Preparing the pouch for double-sided toner-transfer to the ensign-blank
     
    Using the best matching pair, I made a small pouch (as you would do for the masks, when producing photo-etched parts), aligning the images against each other for a perfect match on an illuminated board (they can be bought for a few €/£/US$ on ebay et al. and are powered through a USB-charger). An oversized strip of the thin paper was slipped in between and everything taped down onto a piece of thick cardboard.
    I pressed down an ironing-iron set to the lowest temperature onto the package, which made the toner firmly stick to the paper and no residues left on the transfer-paper. And voilà, a double-sided printed flag with a very detailed eagle etc.

    The toner is (almost) completely transferred to the ensign-blank
     
    In the next step the missing red stripe was added using red acrylic paint. I also added colour to the legs and beak of the Imperial Eagle, to the Imperial Insignia and the crown using yellow-ochre acrylic paint. If one has a colour laser-printer this step would not be necessary.
    The flag was cut out exactly to size, except for the rear, where it was left a tad longer to provide for a hollow ‘seam’ into which a thread with two loops at the end was laid The seam was glued down with some diluted white glue. This area also needed a bit of touch-up afterwards with black acrylic paint.
     
    The ensign before adding the colours
     
    Draping the flag is best done or least pre-arranged on the flag-staff. The paper was slightly wetted and the flag laid into diagonal folds in alternate directions. Toothpicks ensured that they became folds and not creases, which would be unnatural. Such a large ensign (2.9 m x 4.96 m) would fully unfold only in a moderate breeze and not in the light wind assumed in the scenic setting. So it flaps lazily in the wind, which I tried to reproduce.

    The completed ensign
     
    To the thus prepared ensign the halliard was attached as a loop. This loop was taken over the top of the flag-staff and a tiny laser-cut paper disc glued on as truck. There was no way to cross-drill the staff for the halliard. The halliard was belayed on the clamp. With this the assembly is ready for installation on the boat. But I will not hoist the ensign before the crew is on board. The recruitment process is still on-going …

    Ensign wetted and shaped
     
    Sorry, this was a rather lengthy essay on just and ensign, but the idea was to describe in detail, how to arrive on a reasonably realistic looking flag at such as small scale.
     
    The ensign attached to the flagstaff
     
    To be continued ....
  16. Like
    wefalck reacted to Wreck1919 in SMS Karlsruhe by Wreck1919 - 1/100   
    Another update gents. Lower attachment assemblies were made. The rangefinder was mounted and the main mast ist now glued in place and two of the holding cables attached. The others will havE to wait a bit as i want to finish to aft deckhouse off model before.
    happy sunday
    sascha
     


  17. Like
    wefalck got a reaction from Bob Cleek in Flag with ship name reversed on one side?   
    Pennants or streamers with the ship's name on it are commonly seen on paintings of merchant craft (sail and steam!) throughout the 19th century.
     
    I don't know, whether these were sewn on or painted, but tend to think they were sewn for longer life. Given that the material of pennant would be very light, in translucent light they would become viurtually unreadable, if they were executed with the lettering in the correct way on both side.
     
    Usually, the name begins on the side towards the mast. I seem to recall having seen paintings, where the lettering on the pennant was in mirror image.
     
    Usually these name pennants were flown from the truck of the main mast or the foremast of schooners and brigs. I suspect on long sea-passages they were taken down. As most ship's portraits show the ship near the coast, they are usually represented.
     
    In the second half of the 19th. century or so, name pennants were gradually replaced by number flags for identification (which required that you had to have an up-to-date 'flag-book' to hand). On paintings they are often seen together though.
     
     
  18. Like
    wefalck got a reaction from Scottish Guy in Flag with ship name reversed on one side?   
    Pennants or streamers with the ship's name on it are commonly seen on paintings of merchant craft (sail and steam!) throughout the 19th century.
     
    I don't know, whether these were sewn on or painted, but tend to think they were sewn for longer life. Given that the material of pennant would be very light, in translucent light they would become viurtually unreadable, if they were executed with the lettering in the correct way on both side.
     
    Usually, the name begins on the side towards the mast. I seem to recall having seen paintings, where the lettering on the pennant was in mirror image.
     
    Usually these name pennants were flown from the truck of the main mast or the foremast of schooners and brigs. I suspect on long sea-passages they were taken down. As most ship's portraits show the ship near the coast, they are usually represented.
     
    In the second half of the 19th. century or so, name pennants were gradually replaced by number flags for identification (which required that you had to have an up-to-date 'flag-book' to hand). On paintings they are often seen together though.
     
     
  19. Like
  20. Like
    wefalck got a reaction from mtaylor in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Thank you very much, gentlemen, for your kind comments!
     
    Last weekend I did some field studies on Lake Geneva on flags moving in the wind:  ...
     
  21. Like
    wefalck got a reaction from druxey in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Indeed the SAVOIE (1914): https://www.cgn.ch/en/savoie.html. We had an extended Sunday-lunch cruise.
     
    Warming up the engine:

    Getting ready to put to 'sea':

     
     
     
     
     
  22. Like
    wefalck got a reaction from GrandpaPhil in SMS WESPE 1876 by wefalck – 1/160 scale - Armored Gunboat of the Imperial German Navy - as first commissioned   
    Thank you very much, gentlemen, for your kind comments!
     
    Last weekend I did some field studies on Lake Geneva on flags moving in the wind:  ...
     
  23. Like
    wefalck got a reaction from Canute in Helping hands vice   
    I inherited a whole bunch of pre-war(?) unisolated ones from my father. In general, they are much better stamped/folded and close better, than what you get today.
  24. Like
    wefalck got a reaction from Canute in Helping hands vice   
    It seems that one can spend a fortune on those fly-tying vises ... I would rather spend those 200-400 US$/€/£ on a machine tool. 
     
    You have think a bit over what operations you want to use it for and then design your own from materials at hand and according to your machining capabilities. I gather with a piece of curtain-rail and some pieces of wood and steel-rod you could make a very useful tool for tying blocks and the likes.
     
    At least over here in Europe, alligator clips are designed to fit over 4 mm banana-plugs, so starting with 4 mm rods is a good idea. You have to have two blocks or two angles that can be screwed to the curtain-rail, so that you can adjust the distance according to the need. The exact design you have to figure out yourself to suit the material you have (or are prepared to buy). I made various clamps and hooks with 4 mm stems so they all fit into the same holders and can be combined to suit the need.
     
    If you are as unlucky (and ignorant) as I was in my younger years and bought one of those multi-articulated and poorly manufactured 3rd-hand-thingies, you may want to dump most of the pieces and just keep the foot and may be some rods to build something useful around it. Fewer degrees of freedom are more useful for preparing the rigging.
  25. Like
    wefalck got a reaction from mtaylor in Flag with ship name reversed on one side?   
    Pennants or streamers with the ship's name on it are commonly seen on paintings of merchant craft (sail and steam!) throughout the 19th century.
     
    I don't know, whether these were sewn on or painted, but tend to think they were sewn for longer life. Given that the material of pennant would be very light, in translucent light they would become viurtually unreadable, if they were executed with the lettering in the correct way on both side.
     
    Usually, the name begins on the side towards the mast. I seem to recall having seen paintings, where the lettering on the pennant was in mirror image.
     
    Usually these name pennants were flown from the truck of the main mast or the foremast of schooners and brigs. I suspect on long sea-passages they were taken down. As most ship's portraits show the ship near the coast, they are usually represented.
     
    In the second half of the 19th. century or so, name pennants were gradually replaced by number flags for identification (which required that you had to have an up-to-date 'flag-book' to hand). On paintings they are often seen together though.
     
     
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