Archived posting to the Leica Users Group, 1997/06/11
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]User Surachai V. at UNESCAP4 is not defined Original text follows ---------------------------------------------- Received: from gatekeeper5.un.org by mail-in.un.org (SMTPLINK V2.11.01) ; Thu, 12 Jun 97 00:13:26 EST Return-Path: <owner-leica-users@mejac.palo-alto.ca.us> Received: by gatekeeper5.un.org; id AA232278147; Thu, 12 Jun 1997 00:02:27 -0400 Received: from mejac.palo-alto.ca.us(192.147.236.1) by gatekeeper5.un.org via smap (V3.1) id xma023008; Wed, 11 Jun 97 23:56:16 -0400 Received: by mejac.palo-alto.ca.us id AA05158; Wed, 11 Jun 97 20:28:08 -0700 Received: by mejac.palo-alto.ca.us id AA05150; Wed, 11 Jun 97 20:28:04 -0700 Received: from msmall (pm3-118.roanoke.infi.net [206.152.68.118]) by mh004.infi.net (8.8.5/8.8.5) with SMTP id XAA10875 for <leica-users@mejac.palo-alto.ca.us>; Wed, 11 Jun 1997 23:28:01 -0400 (EDT) Message-Id: <3.0.1.32.19970611233047.00b4c418@roanoke.infi.net> X-Sender: msmall@roanoke.infi.net X-Mailer: Windows Eudora Light Version 3.0.1 (32) Date: Wed, 11 Jun 1997 23:30:47 -0400 To: leica-users@mejac.palo-alto.ca.us From: Marc James Small <msmall@roanoke.infi.net> Subject: Re: Screw vs. Thread In-Reply-To: <UPMAIL16.199706120200330115@msn.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: owner-leica-users@mejac.palo-alto.ca.us Precedence: bulk Reply-To: leica-users@mejac.palo-alto.ca.us At 01:58 AM 6/12/97 UT, Robert Sharp wrote: >"Schraube" is indeed the German term. I appeal to you etymologically: isn't it >an obvious cognate with the English "screw"? I suspect we may be getting a bit silly here. The OED has 'screw' descending from a mediaeval French word which 'may be related' to the MHG word leading, ultimately, to 'schraube' but then goes on to refute every theory advanced to date to connect 'schraube' to 'screw' so, at this point, the nexus is a non probat. In any event, 'thread-mount' was the term originally adopted by Leitz and Praktica for their fitments, and was the ONLY phrase ever used by Zeiss Ikon, East German or West German, for the mount. It was the original rendering; English and American photographers developed 'screw mount' on their own devices some years later. The oldest edition of Morgan & Lester I have confuses the issue even more by restricting itself to 'interchangeable lens mount'. My only point is that 'thread-mount' is not the result of any political correctness campaign. It is older than 'screw mount' and has a longer heritage. It is not a recent concoction. Marc Marc James Small Cha Robh Bas Fir, Gun Ghras Fir! FAX: +540/343-7315