Signal Boxes

This forum is for the discussion of the LNER, its constituent companies, and their histories.

Moderators: 52D, Tom F, Rlangham, Atlantic 3279, Blink Bonny, Saint Johnstoun, richard

Post Reply
Martin
NER Y7 0-4-0T
Posts: 3
Joined: Sun May 08, 2011 11:00 pm
Location: Darlington

Signal Boxes

Post by Martin »

Hi, I have a block instrument for a "DOWN LINE", along the bottom of the case it is marked LNER 356.
What does the 356 stand for, is it for the location of the signal box, and if so how do you find out which box was 356?
User avatar
StevieG
LNER A4 4-6-2 'Streak'
Posts: 2353
Joined: Sat Oct 10, 2009 9:08 pm
Location: Near the GN main line in N.Herts.

Re: Signal Boxes

Post by StevieG »

Martin wrote:Hi, I have a block instrument for a "DOWN LINE", along the bottom of the case it is marked LNER 356.
What does the 356 stand for, is it for the location of the signal box, and if so how do you find out which box was 356?
I can't say that you're theory is wrong, but I have never heard of numbers meaning that.
I would say more likely to be an identity number for that specific instrument, for repir/renovation/record keeping purposes.
BZOH

/
\ \ \ //\ \
/// \ \ \ \
Mickey

Re: Signal Boxes

Post by Mickey »

Deleted
Last edited by Mickey on Wed Apr 30, 2014 2:32 pm, edited 1 time in total.
User avatar
StevieG
LNER A4 4-6-2 'Streak'
Posts: 2353
Joined: Sat Oct 10, 2009 9:08 pm
Location: Near the GN main line in N.Herts.

Re: Signal Boxes

Post by StevieG »

Micky wrote:
StevieG wrote:
Martin wrote:Hi, I have a block instrument for a "DOWN LINE", along the bottom of the case it is marked LNER 356.
What does the 356 stand for, is it for the location of the signal box, and if so how do you find out which box was 356?
I can't say that you're theory is wrong, but I have never heard of numbers meaning that.
I would say more likely to be an identity number for that specific instrument, for repir/renovation/record keeping purposes.
Yes it sounds like an 'identity number' stamped on at the workshop/factory where the instrument was originally made for the purposes as stated by Stevie.
... or if not that, the stamped number could be to identify a specific instrument type - not just a 'model No.' that might be an instrument which is identifiable from its visible exterior, but a particular version : - There will have been many instances of particular types of instrument which may look the same as each other but have internal differences (e.g., wiring) for reasons to suit the circumstances and/or location in which they were used; like additional safety controls; the instrumentation they were working with in the Box at the other end of the section/s.
BZOH

/
\ \ \ //\ \
/// \ \ \ \
Martin
NER Y7 0-4-0T
Posts: 3
Joined: Sun May 08, 2011 11:00 pm
Location: Darlington

Re: Signal Boxes

Post by Martin »

Thanks for the replies, I take it that means that the number can't link the instrument to any particular box, or even region.

I would of liked to find out some more about it.

Thank you all again

Martin
PinzaC55
LNER A3 4-6-2
Posts: 1381
Joined: Wed May 20, 2009 2:36 pm

Re: Signal Boxes

Post by PinzaC55 »

If you post a photo of the instrument we will almost certainly be able to give a likely region.
Martin
NER Y7 0-4-0T
Posts: 3
Joined: Sun May 08, 2011 11:00 pm
Location: Darlington

Re: Signal Boxes

Post by Martin »

OK - will get a photo next time home and post it, thanks
Post Reply