The steps to made EKII 1939

[Gew44]

first : thanks again, is only a little work made from collector to collector.

One can also see quite clearly that Juncker manufactured their own crosses, even when they used W&L parts. For example, all Juncker EK1 screwbacks (even those with W&L frames or cores) use a different width of screwpost and thread than W&L -- the traditional Juncker screwpost, which does not fit a W&L disc. So unlike Godet/Zimmermann, in which I believe Godet bought crosses pre-made from Zimmermann (and others), I think Juncker only bought components from other makers like W&L.

@ Trevor: you have right about the Screwback, and I would tell you this : out of this record the particolar Screwback design like W&L,Wiedmann, Boerger and pheraps others made for specific factory, maybe internal production.

The others "common design" have a different hardware setup. Personally I tried to change one SB Deumer, my spange, with Souval SB... no match.
They have same design and I thought same screwpost and thread... error, big error.
Probably pourchased from specialized factory only the rear plate as semifinished and welded on factory, one different to the others, bushing and screw

For needle EKI, and other many many TR awards and pin, probably all the "combo pin" has been purchased from specialized factory.... like the image attached.

[AlikN]

Great pictures! Thanks a lot for showing it Max!

I wonder what this person is doing and what kind of tool is he using ? ....something hooked to the bar with holes in it....

[donlon]

Really interesting photos, thanks for sharing

[tony james]

Great photo's and information ! thanks

[Gew44]

Great pictures! Thanks a lot for showing it Max!

I wonder what this person is doing and what kind of tool is he using ? ....something hooked to the bar with holes in it....

Probably him push the inner edges near the hakenkreuz to align them of the rest of frame.

We have seen the process made probably from "voulted" tooling.

[Gew44]

@ donlon & tony james : Thanks a lot