Subject:
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Re: Draft of a new driver wheel
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Newsgroups:
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lugnet.trains
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Date:
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Thu, 6 Nov 2003 12:31:28 GMT
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Viewed:
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2114 times
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In lugnet.trains, John Gerlach wrote:
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In lugnet.trains, Reinhard “Ben” Beneke wrote:
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In lugnet.trains, John Gerlach wrote:
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One question, I can’t really tell from the images:
Is the distance between the axle hole and the peg hole a standard stud
distance?
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Hi John,
thanks for bringing up this question! I was thinking about this for a while
myself and I decided to do it in a distance of 8 mm (which is same as two
stud centers next to each other on a 1x2 brick - or holes in a technick
beam.)
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Oh, that’s exactly what I was hoping for. Thanks!!
Now, as I brought up several days ago -- can I get a dozen in black? :-)
JohnG, GMLTC
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Another few issues with clearances - I wonder if you’ve considered all these...
It looks to me as though if you did use a centre round plate, a coupling rod
would have a hard time clearing the stud. Not a problem to leave it off though.
Half-plate thickness lift-arms actually enclose the end of the dark-grey
half-pin and half of the ridge around its mid-section. Would they clear the rim
of the wheel if attached as a coupling rod?
The spacer ring on the inside of the wheel needs to be carefully designed so
that it doesn’t sink in to a technic hole, causing the rear of the dark grey pin
to rub.
If you space the wheel out too much though, you couldn’t use an ordinary technic
pin (or ball-type steering pin) and stay within an 8-wide loading gauge.
Jason Railton
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Message is in Reply To:
 | | Re: Draft of a new driver wheel
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| (...) Oh, that's exactly what I was hoping for. Thanks!! Now, as I brought up several days ago -- can I get a dozen in black? :-) JohnG, GMLTC (20 years ago, 5-Nov-03, to lugnet.trains, FTX)
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