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WORLDWIDE Chapter 149 Message Board Forum Index » English watch discussions » 1815 Barrauds Duplex Goto page 1, 2, 3  Next
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1815 Barrauds Duplex
PostPosted: Tue Apr 28, 2020 12:20 pm Reply with quote
omexa reborn
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Hi, a Barrauds Duplex is pretty rare with the Ruby still unbroken, it is just above the Bottom Pivot. The first 2 photos show the Sellers photos as I purchased the movement.

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PostPosted: Tue Apr 28, 2020 12:22 pm Reply with quote
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As you can see it was pretty dirty and described by seller with a broken Balance Pivot and no Dial.

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PostPosted: Tue Apr 28, 2020 12:28 pm Reply with quote
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After lots of cleaning it looks like this; the good thing is that there are no broken Pivots; the Hairspring is Distorted and stopping the Balance moving correctly.

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PostPosted: Tue Apr 28, 2020 12:28 pm Reply with quote
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photo

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PostPosted: Tue Apr 28, 2020 12:33 pm Reply with quote
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Showing distorted Hairspring; both Pivots.

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PostPosted: Tue Apr 28, 2020 12:40 pm Reply with quote
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The Ruby, (Pink Bit) just above the Brass Keeper on the Bottom Pivot is a piece of Ruby that has been Drilled and shaped to Size and then has a Slot Cut in it. Could we do this Today? I am not sure?

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PostPosted: Tue Apr 28, 2020 12:44 pm Reply with quote
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This is the sellers photo of the Duplex Escape Wheel.

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PostPosted: Tue Apr 28, 2020 12:47 pm Reply with quote
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An interesting thing is that a friend of mine Oliver has a movement Serial 8933.

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PostPosted: Tue Apr 28, 2020 12:51 pm Reply with quote
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Photo of intact Fusee Chain.

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PostPosted: Tue Apr 28, 2020 12:54 pm Reply with quote
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Another showing details of escapement on Balance.

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PostPosted: Tue Apr 28, 2020 1:07 pm Reply with quote
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Hi, it is interesting that there is lots about Barraud & Lunds, if you look on the internet, but very little about Barraud's of Cornhill London and nothing about Barraud's Duplex Pocket Watches. The 4 Spoke Balance Wheel is unusual?

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PostPosted: Tue Apr 28, 2020 1:58 pm Reply with quote
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Take notice everyone--a very educational post with excellent photos.

I think Ray is a real gem here!

Thanks, Ray, for the information--something new and different for the members.

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SUPPORT ETHICAL PRACTICES IN HOROLOGY--Keep watches original--DO NOT SWITCH, PART OUT OR "CREATE" POCKET abortions!
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PostPosted: Tue Apr 28, 2020 3:30 pm Reply with quote
PJR
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I want to thank Ray for his most excellent post. It really is enlightening! I have the Pennington ruby duplex and was wondering how they cut it back then.
Thanks Ray!
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PostPosted: Tue Apr 28, 2020 4:09 pm Reply with quote
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Hi Paul, I have asked my friend who is one of the best Watchmakers in the UK how the Ruby was drilled and cut; I do know, but I would like to get a more accurate description from him; he does not want his name mentioned as he has too much work as it is. How about a post about the Pennington ruby duplex?

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PostPosted: Tue Apr 28, 2020 4:58 pm Reply with quote
Jon
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Ray, do you have the 2 Barraud books, by C. Jagger and E. M. Barraud?

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Founder and President of Chapter 149--the leading horological collectors' club!

American Horologe Co -- America's Most Respected Name
SUPPORT ETHICAL PRACTICES IN HOROLOGY--Keep watches original--DO NOT SWITCH, PART OUT OR "CREATE" POCKET abortions!
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1815 Barrauds Duplex
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