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| calling-on using main signal with shunt attached. 09/06/2011 at 08:21 #16436 | |
pilotman
189 posts |
kbarber said:I would speculate that Huddersfield was the first box to have this feature (possibly even before the Stafford collision, or at least before the report was published). Geoff this means K Barber wins the prize for best inference drawn from the facts  Thanks for the research. As far as the arguably most famous eponymous control is concerned (Welwyn), I guess there is not too much AB around now too apply it to. Ray Log in to reply |
| calling-on using main signal with shunt attached. 09/06/2011 at 08:41 #16437 | |
GeoffM
6376 posts |
pilotman said:Geoff this means K Barber wins the prize for best inference drawn from the facts smileHe's a knowledgeable bloke!  It certainly had quite a few people scratching their heads - possibly because it's not a name that is necessarily known to those signallers that use it even on a daily basis. The rules for Huddersfield state that what HC does should not be attempted but don't mention that that is what it is called. I can only assume the rule is there for perturbed situations where the interlocking wouldn't be able to prevent it (handsignallers, for example). SimSig Boss Log in to reply |
| calling-on using main signal with shunt attached. 09/06/2011 at 13:06 #16446 | |
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kbarber
1743 posts |
Well, thank you gents. <blush> That's a nice thing to say about an associative memory bung full of useless information. Keith Log in to reply |