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Article #322Re: Amusing failure in Omega analogue watch
From: N_Cook
Date: Fri, 21 Aug 2009 07:25
Date: Fri, 21 Aug 2009 07:25
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2953 bytes
Franc Zabkar <fzabkar@iinternode.on.net> wrote in message news:t3qr855hpfsem99a9m1bc819hop6easg70@4ax.com... > My father gave me his gold watch, a 25 year old Omega analogue quartz. > It had been lying idle in his drawer with the time-setting pin > disengaged. After re-engaging the pin, the hands began advancing at 4 > times the normal rate. After 1 hour it has gained 3 hours. I assume > the crystal is oscillating at a higher overtone, maybe due to a weak > battery. > > In any case I now have a watch to match the reverse Dick Smith wall > clock above my desk. Maybe I should start collecting misbehaving > timepieces. > > - Franc Zabkar > -- > Please remove one 'i' from my address when replying by email. I (in the UK) once had to repair a bedside clock radio that was running hot and running slow. It was actually made for the USA and 110V / 60Hz that someone had put a UK plug on the mains cable. Not burnt up running at 240V but the 50Hz meant it was losing exactly 10 minutes an hour. My local has a few disguised clocks including a reverse one. I though about making one with a pointy-tooth eliptical gear and axially sprung loaded conical pinion so it would run alternately fast and slow each hour. There is a church near me that has a clock in the tower that is so old that it has only one hand, other not dropped off, minutes weren't needed prior to the railways coming in. -- Diverse Devices, Southampton, England electronic hints and repair briefs , schematics/manuals list on http://home.graffiti.net/diverse:graffiti.net/
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X-Google-Thread: a5a6238865,dbdcd44907435299 X-Google-Attributes: gida5a6238865,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news1.google.com!npeer02.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!border1.nntp.dca.giganews.com!nntp.giganews.com!aotearoa.belnet.be!news.belnet.be!newsfeed.kpn.net!pfeed09.wxs.nl!feeder.eternal-september.org!eternal-september.org!not-for-mail From: "N_Cook" <diverse@tcp.co.uk> Newsgroups: sci.electronics.repair,aus.electronics Subject: Re: Amusing failure in Omega analogue watch Date: Fri, 21 Aug 2009 08:25:35 +0100 Organization: A noiseless patient Spider Lines: 36 Message-ID: <h6li5e$cmp$1@news.eternal-september.org> References: <t3qr855hpfsem99a9m1bc819hop6easg70@4ax.com> X-Trace: news.eternal-september.org U2FsdGVkX1/meGtYeqsYFt3L1gF7aVqPyrStIMITixyBTb5aTDpI6RlEJ3dzk+2LEkmikLdedp264wxvLvhj/xjKfU9ZRm/ZXjpJBy5AqDMMjcQv+NBb3E84NQ/WNha4LkO63a+ExcBtsetmJ49/XA== X-Complaints-To: abuse@eternal-september.org NNTP-Posting-Date: Fri, 21 Aug 2009 07:25:35 +0000 (UTC) X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200 X-Newsreader: Microsoft Outlook Express 5.00.2615.200 X-Auth-Sender: U2FsdGVkX196+JCSZN4rw7pRXShYdtdoGXplAMOfkCY= Cancel-Lock: sha1:yr4eYBRLNUy7IMNGniqx7Qbw4b0= X-Priority: 3 X-MSMail-Priority: Normal