George,
What e-mail should be used to make Payment to CAPS via PayPal? Thank you, Jack Whelan > Anyone wishing to subscribe to The Sound Box may do so my logging onto the > website Steve provided: > > www.ca-phono.org. > > ...and pay online with Paypal. Otherwise, send a check to the address given > on the website. All back issues are still available as well. > > George P. > > > > > > > > > > > -----Original Message----- > From: Steven Medved <steve_nor...@msn.com> > To: Phono-l <phono-l@oldcrank.org> > Sent: Mon, May 17, 2010 7:19 pm > Subject: Re: [Phono-L] Edison Brass Mandrels... some idle thoughts... > > > > Hi Harvey, > > George must have read the The Edison "Home" Phonograph, 1896 - 1901 in the > Sept > 2006 CAPS The Sound Box. This was a wonderful article well worth the price of > the annual subscription. I still refer to this article for the most valuable > information it provides. > > I cannot say enough about how enjoyable The Sound Box is to read. > > Steve > > > Date: Mon, 17 May 2010 16:01:02 -0700 > > From: harveykrav...@yahoo.com > > To: phono-l@oldcrank.org > > Subject: Re: [Phono-L] Edison Brass Mandrels... some idle thoughts... > > > > Hi George, > > Thanks for the help. I really appreciate it. > > All the best. > > Harvey > > > > > > > > > > > > ________________________________ > > From: "gpaul2...@aol.com" <gpaul2...@aol.com> > > To: phono-l@oldcrank.org > > Sent: Mon, May 17, 2010 2:00:14 PM > > Subject: Re: [Phono-L] Edison Brass Mandrels... some idle thoughts... > > > > > > Harvey, > > > > An Edison "Home" numbered in the 3400 range would date from February 1898. > > As > I noted yesterday on the ATM board, "Homes" began appearing with > nickel-plated > mandrels in October/November 1898. Hope this helps - - > > > > George P. > > > > > > > > > > > > > > > > > > -----Original Message----- > > From: harvey kravitz <harveykrav...@yahoo.com> > > To: Antique Phonograph List <phono-l@oldcrank.org> > > Sent: Mon, May 17, 2010 3:09 pm > > Subject: Re: [Phono-L] Edison Brass Mandrels... some idle thoughts... > > > > > > Hi Al, > > Thank you for all your help.I really learned a lot from you. I have an > > Edison > > suit case Home with a 3400's serial number. Do you know if it had a brass > > mandrel? It was converted into a 2/4 min. machine either by the original > > owner > > > or a collector. If this indeed had a brass mandrel, I'd love to get it back > > to > > > original. > > Thanks, > > Harvey Kravitz > > > > > > > > > > > > ________________________________ > > From: "clockworkh...@aol.com" <clockworkh...@aol.com> > > To: phono-l@oldcrank.org > > Sent: Sun, May 16, 2010 4:04:46 AM > > Subject: Re: [Phono-L] Edison Brass Mandrels... some idle thoughts... > > > > > > Greetings Harvey: > > > > The solid brass mandrels were on the early M and E electric machines. They > > were press fit onto the steel mandrel shaft. Even in those days solid brass > > of that diameter was expensive so few are found to be solid after 1896. As > > the M topworks was adapted for the Springmotor machines the brass mandrel > > became a hollow cylinder with brass ends pressed in. It was a thick wall > > brass which still carried some weight. The smaller diameter end was > > indented > > to allow for the needle bearing guard on the endgate. In 1901 the nickel > > plated thin walled drawn brass mandrel allowed for a drastic reduction in > brass > > costs and reduced the number of machining operations. The indented end > > continued for the M and E but the new Triumph line did not require it. For > the > > rest of the Triumph production the drawn brass mandrel continued to serve > > well. > > > > The Home phonograph had the thick walled hollow brass mandrel with end > > pieces almost from the earliest machines. Only the very lowest serial > > numbers > > > are occasionally found with a solid mandrel and the indented end. The Home > > had that thick walled brass mandrel for a long time but wall thickness was > > reduced as nickel plating was added. The drawn thin brass mandrel was > > introduced before the 1901 new style cabinet change. The length of the > > mandrel > > > shaft remained the same until the Model B was introduced. > > > > SADLY, there are sellers who swap out the brass mandrel for a later thin > > walled nickeled mandrel. They then charge more for the brass mandrel than > > they paid for the whole phonograph. So, you can find a Home with a serial > > number below 9000 with a shiny nickeled mandrel that should not be there. > And > > further along there will be an eBay listing for the original brass mandrel > > for a higher price than the mutt machine. Grrrrr ! ! ! > > > > I hope that helps. I am away from my research materials so I only > > guarantee the above to be 50% correct... > > > > Al > > > > _______________________________________________ > > Phono-L mailing list > > http://phono-l.oldcrank.org > > > > > > > > > > _______________________________________________ > > Phono-L mailing list > > http://phono-l.oldcrank.org > > > > > > _______________________________________________ > > Phono-L mailing list > > http://phono-l.oldcrank.org > > > > > > > > > > _______________________________________________ > > Phono-L mailing list > > http://phono-l.oldcrank.org > > _______________________________________________ > Phono-L mailing list > http://phono-l.oldcrank.org > > > _______________________________________________ > Phono-L mailing list > http://phono-l.oldcrank.org _________________________________________________________________ Hotmail: Trusted email with powerful SPAM protection. http://clk.atdmt.com/GBL/go/196390707/direct/01/ _______________________________________________ Phono-L mailing list http://phono-l.oldcrank.org
