Mulesaw

@ConstabularyThanks Folker, I had hoped that you knew the answer :-) I will try to google for an Adler class 4 to learn a bit more about the machine then. There is precious little information about Dürkopp machines on the Internet compared to e.g. Singer. Brgds Jonas

I bought an old Dürkopp 61-1 sewing machine last week. I was hoping for a different machine, but after taking the drive I decided to get it despite not being what I originally wanted. The needle bar and the guide bushings were so worn that needle bar could move 0.5 mm back and forth. I borrowed a reamer from a fiend and enlarged the bushings to 10 mm instead of 9.5 mm. I then made a new needle bar out of a piston rod from a pressurized gas cylinder like those that lift the back door of a car. The sewing machine has at some point been retrofitted with a clutch motor. And that works really well. My only problem now is that I need to find out what needle system the machine uses. There is only one needle in the machine. It says SIMANCO 25Y on it, but that doesn't mean a lot to me. The needle is approximately 60 mm long, and the diameter of the shank is a bit less than 2.5 mm. If anyone of you know what needle system that might be, it would be great. I am not emotionally attached to this machine, so if anyone would like it I'd be happy to let go to a new home.

@Wizcrafts That's really good info! I have noticed the twist tendency on my patcher when using some small spools that I got from a regular sewing machine store, I can't remember the brand, but it was heavy duty thread, I would guess it to be similar to a #69 or a Serafil size 40. I'll try to see if I can re-route it the way you suggest. I have no idea of the Amann Serafil is left or right twisted. But so far it has worked, but I don't know if that is just because my sewing machines are old? (Singer class 7 from 1905 and a 29k51 patcher from the 30'ies if I remember correctly)

@chuck123wapati Thanks for the kind words :-) Brgds Jonas

@DrmCa I thought it could be used for general sewing as well. I think it is what we have on the sail makers sewing machine out here. But will it not work on sewing machines for leather? (just curious)

Thanks, I doubt that the cops in Denmark would be impressed if you walked along with either a Blackjack or a marlinspike/fid like this one :-) That cable vise sounds sweet! Our bosun has been looking for one of those in ages, but for some reason there aren't many around. We have a large splicing vise that will work best for cables of 1" to 1.75" (as far as I remember) Brgds Jonas

Thanks, It is so satisfying to make something that you can use for a special task. I haven't spliced in many years, at least not in cable, but I still remember how to do it. I probably just isn't very fast at it :-) Brgds Jonas

Thanks :-) I think it came out OK as well. Brgds Jonas

@Gymnast Hi Viggo I ended up buying Serafil because it was what I could get easily. I am thinking about getting some braided thread instead of spun, though I am not sure if it would be better, I would just like to try it so see if there is any difference. Brgds Jonas

No problem, ;-) Being an engineer I really need to get my head into gear to compute anything that isn't just a diameter measurement. (Not that it would do any damage to once in a while challenge the brain) Cheers Jonas

Looks really good.

This time on board I decided to make a marlinspike for myself. And a sheath for it as well. The marlinspike is turned on the lathe from an old steel bolt for fastening the cylinder head to the main engine. It is just shy of 12". The ball end is 1.25" in diameter, and the body tapers from 19/32" to 1/4" right at the tip. In addition to being conical, the body gradually becomes oval nearing the tip of the marlinspike. A D-ring of bronze was silver soldered in place in the shaft, and I made a similar D-ring that could be mounted on the sheath so that the safety lanyard can attach directly to the sheath. There are different rules on different ship regarding the safety lanyard. Some ships require the lanyard to end around your belt only, but others will allow you to fasten it to such a D-ring. The sheath is made with a flat back. A wedge shaped piece of leather was sewn on it for two reasons. First it would move the marlinspike a bit outwards, which in my thinking will cause it to clear the hip of the wearer just a bit. Second - it would give a backing rabbet for the round outer part to register to. The outer part was cut wedge shaped, so that the sheath tapers in thickness as well as in width all the way. I sewed it on using diagonal through stitches (or whatever they are called). Entry on the side and out through the back. After sewing the sheath, I wanted to trim the little bit of surplus leather along the sides, but due to crappy weather and bad illumination of the workplace, one side messed up a bit. I had to redo a couple of stitches, and it doesn't look quite as nice as I had imagined. But with a bit of wear and tear it will look all right I think.

Really nice work!

@chrisash Thanks, It's just so overwhelming when I read another thread with some information that I could benefit from, and then it translates to pure gibberish in my head because I don't understand what is meant with the sizes mentioned. Brgds Jonas

Thanks, those are great links as well. Especially the one about the needle information. Whenever I tried to Google for some answers, mostly regular sewing machines turned up. Brgds Jonas

Thanks a lot :-) That was just what I was looking for. When I bought needles for my machines, I just sort of picked different sizes so I had some of both ends of the specter, not knowing if a size 80 needle was bigger or smaller than a size 110. The smaller bobbin thread thing I have never tried, I have just seen it mentioned here a couple of times and thought that I most likely missed out on something. But I think I'll just keep on using the same size thread for top and bottom. Again thanks for helping. Brgds Jonas

Like the title says, can anyone give some sort of explanation about the thread size used for sewing machines? I have tried searching the forum, but still haven't found an answer. I read about #504 and#207, #74 etc, and I have to admit that I don't understand any of it. Apparently someone uses a thinner thread for the bobbin than for the upper thread, but again without the knowledge I'm just using the same size in both which might not be the optimal solution. The thread that I buy doesn't even have those numbers put on them, so I just try to guess my way. So far I use the Serafil 10 on the old harness stitcher, and Serafil 40 for the patcher. But I would like to know if anyone has got a chart that would compare the European sizes with the # sizes. Or if someone can link to an old thread that will explain it :-)

Like the others said, please let us see it :-)

To me it looks like he is using a regular leather needle in the sewing machine. It does look like a big needle though. So you would probably need to go with something fairly beefy.

Really a nice piece. From a woodworking perspective, I like the chamfered drawer fronts, they give a touch of class. I don't remember having seen a bench like that for sale either. I think I have seen one in a museum though, but it is impressive that it has survived that long with all the tools etc.

Really impressive work!

Great looking saddle!

@Spyros I just checked the English page of Laederiet, ans it isn't quite as logical as the Danish site of it. The size is in mm and is for the width of the strap that goes through the buckle. They have a great customer service, so I would just phone them and ask, but then again I also live in Denmark. I just tried to Google for some German distributors, and here are just from the top of the list: https://pferdesport.sprenger.de/shop/pferdesport_en/harness-fittings/Special-fittings.html https://shop.tom-buettner.de/sattlerei/material/?p=1 I think that I'll have to try ordering something from Sprenger. That stuff looks really good. They even have a retailer in the USA, so that should make things easier for all of you living on that side of the Atlantic. https://hermsprengerusa.com/ Please note that I am not affiliated with any of these companies etc..

I use Laederiet but they are not based in the US, so that might be a deal breaker. There is also Pethardware in Czechia. Laederiet have a bunch of weird specialty buckles for making harnesses for driving horses. https://laederiet.com/produkter/97-for-harness/

@TomE It is a great niche indeed :-) I buy my hardware for the blankets either at laederiet (a Danish shop) or at pethardware in Czechia. They have a huge selection of stainless hardware. Just enter "stainless" in the search field. For some of the stuff they are a bit cheaper that the local shop I use, but I like to support a local business and generally it is more or less the same price. I haven't had anyone asking me about making new stuff like bridles etc. But people like to have their equipment repaired. So that is mostly what I do. I once bought a large box filled with old worn out bridles of various sizes and shapes. It was dirt cheap, but all those little special buckles and other types of hardware have helped me often, so I'd definitely buy something old and worn out again just for the hardware. I recently repaired a set of reins from PS of Sweden. Their products are gorgeous, I'd love to be able to match their standard some day. brgds Jonas