Hi all guy's again. I know I said that I didn't wat to stay here, but currently I need some help.
I´m searching for 2 papers related to saw tooth generators, based in Phantastron devices et al. Perhaps, someone that is member of the IEEE can get them for me.
One is called: "Design of Phantastron Time Delay Circuits", published in the April 1948 issue of “Electronics” pages 100 to 107.
The second is F. C. Williams and N. F. Moody, “ Ranging (Circuits, Iinear Time-Base Generators, and Associated Circuits,” IEE Convention Paper, March 1946.
Please, if any of you can get this papers for me, I will be very happy. As I know this is copyrighted material, perhaps it wouldn't be easy to get. In fact, aunt Google could´t find them. I promise not to re-publish them, they are only for personal use in non commercial devices.
Many thanks in advance.
I´m searching for 2 papers related to saw tooth generators, based in Phantastron devices et al. Perhaps, someone that is member of the IEEE can get them for me.
One is called: "Design of Phantastron Time Delay Circuits", published in the April 1948 issue of “Electronics” pages 100 to 107.
The second is F. C. Williams and N. F. Moody, “ Ranging (Circuits, Iinear Time-Base Generators, and Associated Circuits,” IEE Convention Paper, March 1946.
Please, if any of you can get this papers for me, I will be very happy. As I know this is copyrighted material, perhaps it wouldn't be easy to get. In fact, aunt Google could´t find them. I promise not to re-publish them, they are only for personal use in non commercial devices.
Many thanks in advance.
Something that old might actually be around somewhere and quasi-legally. My online db access can't get it, unfortunately, but someone else might. Have you checked scribd?
So this won't help?
http://patentimages.storage.googleapis.com/pdfs/US2867721.pdf
The use of phantastron circuits for time delay pur
poses has been clearly described in an article appearing
in Electronics, April 1948, pages 100-107, entitled “De
sign of phantastron time delay circuits” by R. N. Close
and M. T. Lebenbaum. This article describes how the
anode voltage of a pentode vacuum tube can be made to
decrease at a linear rate to its “bottoming voltage” and
provide the required time delay interval.
If I were you I would be scouring ebay for the hardcopy of that magazine article or book. It will be on there eventually I can guarantee it.
This MIGHT have it:
http://www.ebay.com/itm/ELECTRONICS...768?pt=US_Nonfiction_Book&hash=item58ba856a78
http://patentimages.storage.googleapis.com/pdfs/US2867721.pdf
The use of phantastron circuits for time delay pur
poses has been clearly described in an article appearing
in Electronics, April 1948, pages 100-107, entitled “De
sign of phantastron time delay circuits” by R. N. Close
and M. T. Lebenbaum. This article describes how the
anode voltage of a pentode vacuum tube can be made to
decrease at a linear rate to its “bottoming voltage” and
provide the required time delay interval.
If I were you I would be scouring ebay for the hardcopy of that magazine article or book. It will be on there eventually I can guarantee it.
This MIGHT have it:
http://www.ebay.com/itm/ELECTRONICS...768?pt=US_Nonfiction_Book&hash=item58ba856a78
"ELECTRONICS' ENGINEERING MANUAL," A BOOK OF REPRINTS FROM "ELECTRONICS" MAGAZINE. McGRAW-HILL, NEW YORK, UNDATED. (YOU'D THINK THAT IN A FIELD AS DYNAMIC AS THIS, THE PUBLISHER WOULD DATE THE BOOK, BUT THEY DIDN'T. WE'RE GUESSING IT'S FROM THE 1950s.) THERE ARE PEN AND PENCIL MARKS ON THE FRONT ENDPAPER, BUT THE BOOK IS IN VERY GOOD CONDITION OTHERWISE.
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Sorry no luck here, they are outside of our IEEE subscription. I found the first paper as a $100 download at some pay for archive site.
Ok, guy, many thanks for all replies. But none of them has the info I'm searching for. I'll continue searching in other sites.
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