Re: Flashbulbs (was something stupid and illegal...)

Article View: sci.electronics

Article #20393

#20393

From: David C. Miller, consultant
Date: Fri, 13 Jan 1989 01:20

20 lines
1724 bytes

In article <13355@cup.portal.com> mmm@cup.portal.com (Mark Robert Thorson) writes:
>
>At the risk of enormous flames, both here and hereafter, the fine wire inside
>a flashbulb is magnesium wire.

If I remember correctly, the wire is simply aluminum and the bulb is
filled with pure oxygen.  That way if the bulb is broken (either by
accident or intent) it is rendered harmless.

*------------------------------------*------------------------------------*
|  The opinions you have just read   |           David C. Miller          |
|  are real.  Only all of reality    *------------------------------------*
|  has been changed to protect the   |        AT&T Bell Laboratories      |
|  ignorant, er, uh, innocent. Yeah! |         190 River Road 5-213       |
|  Yeah!  That's the ticket!         |          Summit, NJ  07901         |
*------------------------------------*------------------------------------*
|  Where we are is but a faint       |           (201) 522-6107           |
|  shadow of where we shall soon     *------------------------------------*
|  be...   -- Thorus of Lucidar      |           dcm@att.att.com          |
*------------------------------------+------------------------------------*

Technical Details

Message-ID: <4622@sfsup.UUCP>

Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!lll-winken!ames!xanth!ukma!rutgers!att!ulysses!sfsup!dcm

References: <3835@midas.TEK.COM> <190700025@trsvax> <13355@cup.portal.com>

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!lll-winken!ames!xanth!ukma!rutgers!att!ulysses!sfsup!dcm
From: dcm@sfsup.UUCP (David C. Miller, consultant)
Newsgroups: sci.electronics
Subject: Re: Flashbulbs (was something stupid and illegal...)
Message-ID: <4622@sfsup.UUCP>
Date: 13 Jan 89 01:20:07 GMT
References: <3835@midas.TEK.COM> <190700025@trsvax> <13355@cup.portal.com>
Reply-To: dcm@sfsup.UUCP (David C. Miller, consultant)
Organization: AT&T Information Systems, Summit, N. J.
Lines: 20

Reply to Parent Message