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Shooting & Reloading - Mausers, Big Bores and others >> Mauser Discussion Forum

TilleyMan
.333 member

Reged: 23/08/05
Posts: 272
Loc: Melbourne, Australia

Re: BRNO ZKK 601 dilema?
19/01/10 03:08 PM

Ernesto

I'm happy to send you the engineering drawings of the missing small plunger, button and assist springs I prepared for George as PDF's.

Only problem I'm pretty sure they are still on my home computer, and not on my memory stick... I'm working on prototype vehicle production in Japan for another month.

I prepared those drawings as part of 3D CAD modelling the entire ZKK pop-up rear sight assembly, I started on the other parts before I left Australia.

In taking the measurements and looking at the design, it is obvious a LOT of special tooling and jigs were used for their producion back in the day.

The only way to economically reproduce them these days would be to do it yourself over several weeks or via a 5 axis CNC milling process... particularly the recess that the peep sight drops into, a lot more intricate than it looks at first glance.

An improvement would be to make the windage and elevation click adjustable instead of the rather arbitrary factory set screw and friction drive arrangement.

Still I like a (reverse) engineering challenge and will eventually finish the parts off and then tackle 3D modelling the receiver recess too!

Happy to share the results with other ZKK Brnophiles, but to paraphrase Captain Oates "I may be some time"

Try www.photobucket.com for a free, easy to use image storage facility.

Cheers

TM

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Subject	Posted by	Posted on
BRNO ZKK 601 dilema?	GK	17/01/10 05:13 PM
Re: BRNO ZKK 601 dilema?	BwanaBob	21/01/10 09:47 AM
Re: BRNO ZKK 601 dilema?	GK	21/01/10 01:37 PM
Re: BRNO ZKK 601 dilema?	tophet1	22/01/10 10:27 PM
Re: BRNO ZKK 601 dilema?	GK	23/01/10 01:09 AM
Re: BRNO ZKK 601 dilema?	TilleyMan	23/01/10 03:27 PM
Re: BRNO ZKK 601 dilema?	earlchesnut	28/03/10 10:24 AM
Re: BRNO ZKK 601 dilema?	Bramble	28/03/10 10:57 AM
Re: BRNO ZKK 601 dilema?	GK	16/04/10 08:20 PM
Re: BRNO ZKK 601 dilema?	tophet1	16/04/10 09:34 PM
Re: BRNO ZKK 601 dilema?	GK	20/03/10 03:25 PM
Re: BRNO ZKK 601 dilema?	Brithunter	20/03/10 08:27 PM
Re: BRNO ZKK 601 dilema?	GK	23/01/10 06:03 PM
Re: BRNO ZKK 601 dilema?	TilleyMan	23/01/10 07:28 PM
Re: BRNO ZKK 601 dilema?	FATBOY404	23/01/10 08:28 PM
Re: BRNO ZKK 601 dilema?	tophet1	23/01/10 08:45 PM
Re: BRNO ZKK 601 dilema?	GK	23/01/10 09:06 PM
Re: BRNO ZKK 601 dilema?	TilleyMan	22/01/10 10:19 PM
Re: BRNO ZKK 601 dilema?	4seventy	17/01/10 09:46 PM
Re: BRNO ZKK 601 dilema?	pablo_mauser_66	17/01/10 11:01 PM
Re: BRNO ZKK 601 dilema?	GK	18/01/10 10:29 AM
Re: BRNO ZKK 601 dilema?	JACKEL	19/01/10 01:30 AM
Re: BRNO ZKK 601 dilema?	GK	19/01/10 02:47 PM
Re: BRNO ZKK 601 dilema?	TilleyMan	19/01/10 03:08 PM
Re: BRNO ZKK 601 dilema?	Sarg	19/01/10 08:35 PM
Re: BRNO ZKK 601 dilema?	JACKEL	20/01/10 01:06 AM
Re: BRNO ZKK 601 dilema?	Sarg	20/01/10 10:39 PM
Re: BRNO ZKK 601 dilema?	JACKEL	20/01/10 11:47 PM
Re: BRNO ZKK 601 dilema?	Sarg	21/01/10 06:52 AM
Re: BRNO ZKK 601 dilema?	GK	19/01/10 08:29 PM
Re: BRNO ZKK 601 dilema?	Sarg	18/01/10 10:06 PM
Re: BRNO ZKK 601 dilema?	pablo_mauser_66	18/01/10 10:44 AM
Re: BRNO ZKK 601 dilema?	TilleyMan	18/01/10 04:01 PM
Re: BRNO ZKK 601 dilema?	supergnome	18/09/15 05:23 AM
Re: BRNO ZKK 601 dilema?	xausa	18/10/15 12:04 AM
Re: BRNO ZKK 601 dilema?	FATBOY404	18/01/10 04:10 PM
Re: BRNO ZKK 601 dilema?	DGR375	17/01/10 06:21 PM
Re: BRNO ZKK 601 dilema?	tophet1	17/01/10 08:43 PM

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