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Vintage Test Gear and Workshop Equipment For discussions about vintage test gear and workshop equipment such as coil winders.

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Old 5th Apr 2010, 10:43 am   #61
GMB
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Default Re: Mullard Valve Tester Card Project

Yes please.
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Old 17th Apr 2010, 6:16 pm   #62
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Default Re: Mullard Valve Tester Card Project

I have the numerical list of test cards going up to 761 (page 19). Is there another few pages I could add to it?
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Old 22nd Apr 2010, 10:01 am   #63
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Default Re: Mullard Valve Tester Card Project

Further to p59/60 are you still looking for a 917? Do you need to keep the original or just to make a copy from the configuration? Dave W
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Old 22nd Apr 2010, 10:06 am   #64
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Default Re: Mullard Valve Tester Card Project

Yes please.
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Old 22nd Apr 2010, 10:12 am   #65
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Default Re: Mullard Valve Tester Card Project

Ok will def check it out when I reach the North again as promised but as Captain Oates said, "I may be some time". Does this mean you are still a crucial 5 cards short? Dave
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Old 22nd Apr 2010, 10:54 am   #66
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Default Re: Mullard Valve Tester Card Project

Yes, 6 cards short including 917 - so 5 if you can supply that.

The latest info is always on http://home.btconnect.com/gmb/mullard.htm

If anyone knows an MHSVT owner who is not an Internet user then perhaps you could ask them. Especially if they have the military version.
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Old 24th Feb 2011, 9:24 pm   #67
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Default Re: Mullard Valve Tester Card Project

Can anyone supply a 709 card please?
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Old 27th Feb 2011, 10:02 am   #68
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Default Re: Mullard Valve Tester Card Project

Yes, I can supply info on almost any card now (or even make them if wanted)
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Old 26th Feb 2012, 11:57 am   #69
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Default Re: Mullard Valve Tester Card Project

re
http://home.btconnect.com/gmb/mullard.htm
I just found some more Rev A
47B
871A
871B
737
655A
655B
Also Rev B
343C

Last edited by humphrey; 26th Feb 2012 at 12:03 pm.
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Old 28th Feb 2012, 11:11 am   #70
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Default Re: Mullard Valve Tester Card Project

I have a numerical list that has no date or serial number. I has 842 cards listed including many that were later classed as "not issued" (ie 227 for valve 215P or Stentor 2 by Cossor).
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Old 6th Mar 2012, 6:57 am   #71
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Default Re: Mullard Valve Tester Card Project

Hi Humphrey, would you care to publish it here, or as one of the posts on GMB's thread?

Best regards, Ed
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Old 6th Mar 2012, 9:18 am   #72
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Default Re: Mullard Valve Tester Card Project

Humphrey, is the list to which you refer a different list from the PDF you sent me?

I only found 1 previously "unissued" card from the last PDF you sent me, i.e. the one you mention.
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Old 6th Mar 2012, 9:40 am   #73
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Default Re: Mullard Valve Tester Card Project

I have card 893 which was listed on your site as not existing is it still? or did you find it?

Attached is my card collection

Chris
Attached Files
File Type: pdf Chris' Mullard HSVT Card Collection.pdf (66.2 KB, 185 views)
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Old 6th Mar 2012, 9:48 am   #74
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Default Re: Mullard Valve Tester Card Project

We have an image of card set 893 but still don't know what valve it tests.

So do you have a valve list that includes that card?
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Old 6th Mar 2012, 10:04 am   #75
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Default Re: Mullard Valve Tester Card Project

Oh yes, I forgot to say that the valve list item for the unissued card 227 looks like an error because that valve is also listed as card 680.

We don't have an image of card 227.
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Old 6th Mar 2012, 10:10 am   #76
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Default Re: Mullard Valve Tester Card Project

Quote:
Originally Posted by GMB View Post
We have an image of card set 893 but still don't know what valve it tests.
Oh, unknown valve ok.

I've not checked the list that came with the tester, I assume it's not on there as it is Jan 1966 and that seems to be a popular one which others must have already checked.

Regards
Chris
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Old 6th Mar 2012, 11:19 am   #77
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Default Re: Mullard Valve Tester Card Project

227 on its way to GMB. Is it not the case that this is now redundant and replaced with card 680 (valve 215P)?
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Old 6th Mar 2012, 11:39 am   #78
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Default Re: Mullard Valve Tester Card Project

Yes, that seems to be the situation. It would be interesting to compare the cards if you have 227.

I've gone over the web site to bring it more up to date.
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Old 6th Mar 2012, 12:01 pm   #79
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Default Re: Mullard Valve Tester Card Project

Thanks for 227 Humphrey.

Well the surprise is that it is really quite a bit different to card 680.
Presumbly an older attempt at it (?).

Update: I just realised I have one of these cards in my own set.
The mystery has been what it is for.
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Old 12th Mar 2012, 9:40 am   #80
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Default Re: Mullard Valve Tester Card Project

Quote:
Originally Posted by GMB View Post
So do you have a valve list that includes that card?
The last page that should include that valve is missing.
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