Gee LeRoy, We could All use more more people like you! By the way...are you in the market for a bridge? ;-) LOL Jim McVey McVey Alltronix 327 Broadway Newburgh Ny 12550 ph: 845 561 8383 fx: 845 561 9017 Consumer electronics & computer service. Factory authorized for over twenty brands. ----- Original Message ----- From: "LeRoy Westlund" <llw@xxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Monday, May 03, 2004 1:11 PM Subject: [TechAssist] Re: Any info on this old tube/ addiitional info > How much you think someone would pay to see a bunch of old junk like that ? > When I was a kid,...I paid a quarter to see a 2-headed calf. > :-) > > LLW > > LeRoy Westlund > Westlund TV & Electronics > 97 North Main "Where there's a will,... > Centerfield, UT 84622-0087 There's always a way." > Ph./Fax 435-528-3822 > mailto:LLW@xxxxxxxxxx > > -----Original Message----- > From: walter wood <wwood_38478@xxxxxxxxx> > To: techassist@xxxxxxxxxxxxx <techassist@xxxxxxxxxxxxx> > Date: Sunday, May 02, 2004 10:21 PM > Subject: [TechAssist] Re: Any info on this old tube/ addiitional info > > > >Dream on. I've got all that stuff stored in the > >back of the shop. > >Never used it(really) and just can't quite throw > >the useless junk away. > >Maybe I'll start a museam. > >Eletronic Artifacts!!!!!! > >Walter > >--- Max Bonnell <mebonnell@xxxxxxxxx> wrote: > >> I was surprised by the number of techs who had a > >> B&K 1077 analyst. I > >> have had a 1077B for years. I also have a B&K 970 > >> (Radio Analyst). Gee > >> maybe they are worth something. > >> > >> Max Bonnell > >> Bonnell TV > >> Robinson, IL > >> > >> > >> > >> Sender: techassist-bounce@xxxxxxxxxxxxx From: > >> ty1k@xxxxxxxxxxx(Ty) Date: > >> Sun, May 2, 2004, 1:19pm (CDT-2) To: > >> techassist@xxxxxxxxxxxxx Subject: > >> [TechAssist] Re: Any info on this old tube/ > >> additional info Reply=A0to: > >> techassist@xxxxxxxxxxxxx > >> > >> Roy, > >> By golly, I think I got it! > >> I uploaded this file to tech assist: 931A > >> (PMT).pdf (PMT=3D Photo > >> Multiplier Tube) > >> Take a look at it and see if it matches. > >> > >> Ty > >> Tiberius Kraemer > >> BLUE STAR ELECTRONICS > >> 3312 Silverton Rd. NE > >> Salem, Oregon > >> Phone: 503 391 1491 > >> Mailto:ty1k@xxxxxxxxxxx > >> > >> -----Original Message----- > >> From: techassist-bounce@xxxxxxxxxxxxx > >> [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf > >> Of Hoyt's TV Sent: > >> Sunday, May 02, 2004 11:21 AM To: > >> techassist@xxxxxxxxxxxxx Subject: > >> [TechAssist] Re: Any info on this old tube/ > >> additional info > >> > >> Flew, George, flew is the word. > >> or flown------- > >> As I sit here in Geezerville, looking up at the > >> sky on a warm sunny day. > >> Instead of watching birds, I watch time. > >> > >> Russ Hoyt > >> Hoyt's TV > >> Exeter, NH > >> > >> ----- Original Message ----- > >> From: "George" <grndmstrg@xxxxxxxxxxxx> > >> To: <techassist@xxxxxxxxxxxxx> > >> Sent: Saturday, May 01, 2004 7:43 PM > >> Subject: [TechAssist] Re: Any info on this old > >> tube/ additional info > >> I had forgotten about my B&K 1077 which had not > >> been used for many years > >> until I read the post on it, gee that was a long > >> time ago, how time > >> flies! > >> > >> George > >> Afana Electronics > >> Moreno Valley, CA > >> > >> ----- Original Message ----- > >> From: "Hoyt's TV" <hoytstv@xxxxxxxxxxx> > >> To: <techassist@xxxxxxxxxxxxx> > >> Sent: Saturday, May 01, 2004 6:02 AM > >> Subject: [TechAssist] Re: Any info on this old > >> tube/ additional info > >> > >> I used one of those B&K 1077s back in 1970. I > >> kind of remember it having > >> several slides you could insert to get test > >> patterns. Don't remember > >> much more though. Didn't use it but a couple > >> times. > >> > >> Russ Hoyt > >> Hoyt's TV > >> Exeter, NH > >> > >> ----- Original Message ----- > >> From: <greentron@xxxxxxx> > >> To: <techassist@xxxxxxxxxxxxx> > >> Cc: "Paul Medvetz" <paulcho@xxxxxxxx>; > >> <techassist@xxxxxxxxxxxxx> > >> Sent: Friday, April 30, 2004 11:11 PM > >> Subject: [TechAssist] Re: Any info on this old > >> tube/ additional info > >> > >> What sort of analyzer test was that used for? I > >> used to use > >> photomultiplier tubes in nuclear radiation > >> monitors. The radiation would > >> cause flashes of light when captured in a > >> transparent crystal material. > >> The photons would cause electrons to be emitted > >> from the cathode in the > >> tube. The electrons would be accellerated to an > >> anode. When they struck > >> the anode a shower of electrons would be emitted. > >> These would be > >> accellerated to the next anode which was at a > >> higher voltage, > >> =A0=A0=A0=A0and etc.. It took 800 to 1200 volts > >> to make the tube work. > >> The various > >> anodes and the cathode were connected to taps on > >> a voltage divider. The > >> gain of the tube was adjusted by adjusting the > >> high voltage. The current > >> from the last anode would go to a milliampmeter > >> or to a pulse amplitude > >> analyzer. They are still used for this purpose as > >> they are more > >> sensitive than solid state devices. The Harshaw > >> Chemical Co. of > >> Cleveland Ohio used to make them and kept large > >> numbers of them on > >> burn-in. The ones that exhibited good stability > >> at high gain over a long > >> period of time brought very high prices. > >> > >> J Silverman > >> > >> They call it a photo-multiplier tube it picks up > >> a flying dot of=3D > >> light from the crt which produces an output > >> signal that is proportional > >> to the amount of light which strikes it.That > >> number=3D > >> =A0=A0=A0=A0that > >> I posted yesterday isn't the actual number its > >> B&K's part=3D number,I > >> have the diagram of the tube if you need it.It > >> also has no=3D heater. > >> > >> Tv-Service-Company > >> RR 3 Box 3550 > >> Hazleton,Pa.18202 > >> > >> On Fri, 30 Apr 2004 12:23:56 -0400, J Silverman > >> wrote: > >> Photo tube? Do mean a "magic eye" tube that was > >> used for beat frequency > >> and > >> null detection? > >> > >> Jerry Silverman > >> Greentron Inc > >> 4 Newland Ave > >> Greenville SC 29609 > >> 864 232 3889 > >> Fax 271 2080 > >> mailto:greentron@xxxxxxx > >> > >> ----- Original Message ----- > >> From: "Paul Medvetz" <paulcho@xxxxxxxx> > >> To: <techassist@xxxxxxxxxxxxx> > >> Sent: Friday, April 30, 2004 6:47 AM > >> Subject: [TechAssist] Re: Any info on this old > >> tube/ additional=3D > >> =A0info > >> > >> I have a old B&K model 1077 analyst that uses the > >> tube that=3D you=3D3D ar= > >> e > >> describing it is the photo tube part # 231- > >> 001-9-001 And it=3D3D > >> does > >> have 11 pins. > >> > >> Tv-Service-Company > >> RR 3 Box 3550 > >> Hazleton,Pa.18202 > >> > >> On Thu, 29 Apr 2004 18:42:46 -0500, VM wrote: > >> I can't find any tubes with 11 pins in my antique > >> tube=3D > >> =A0=A0=A0=A0manual,=3D3D > >> only > >> 7, 8, > >> 9,10 & 12 pins. (Some have a Plate Cap on top, of > >> course)=3D Could=3D3D > >> you > >> have > >> miscounted the pins? > >> > >> Vernon Mosley <vlm@xxxxxxxxxxxxxxxxxx > >> Mosley TV Service > >> Success, MO 65570 > >> > >> ----- Original Message ----- > >> From: <Royal19960@xxxxxxx> > >> To: <techassist@xxxxxxxxxxxxx> > >> Sent: Wednesday, April 28, 2004 1:41 PM > >> Subject: [TechAssist] Any info on this old tube/ > >> additional=3D3D > >> info > >> > >> Hi all, Thanks for all the responces and here is > >> all the info=3D I=3D3D > >> can > >> supply. > >> Tube number is in a Sylvania box with a number os > >> 13-27681-4 Size is > >> like a 6sn7 > >> Bakelite base with a key > >> Has 11 pins > >> made in 1968 > >> The words "red"" blue" are stamped on the base > >> There is a visable grid > >> on one side of the tube. Thats all I can offer in > >> info. Thanks in > >> advance Roy > >> > >> Roy Adams > >> Bonded TV Service > >> 5158 W Forest Home Ave > >> Milwaukee, WI 53219 > >> 414-541-9111 > >> www.Bondedtv.com > >> > >> we have thousands of tubes on the site > >> Webhosting from only 4.95 a month at > >> Bondedhost.com > >> ---------------------------------------------- > >> > >> > >> > >--------------------------------------------------------------------------- > -- > >> Lost Password: > >> http://www.tech-assist.org and select "Login > >> Problems?". > >> Email Archives: > >> //www.freelists.org/archives/techassist/ > > > > > >===== > >Walter Wood > >Future Tech Home Center > >2786 Hwy. 43 N. > >Lawrenceburg Tn. 38464 > >931-829-3337 > >Fax 931-829-4044 > >mailto:wwood_38478@xxxxxxxxx > > > > > > > > > >__________________________________ > >Do you Yahoo!? > >Win a $20,000 Career Makeover at Yahoo! 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