Skip to main content
Image Not Available for Ceramic Telegraph Insulator
Ceramic Telegraph Insulator
Image Not Available for Ceramic Telegraph Insulator

Ceramic Telegraph Insulator

Associated
Date1923-1948
Object NameInsulator
MediumCeramic
ClassificationsTransport
Dimensions11.9 x 7.5cm
LocationView by Appointment - Aberdeen Treasure Hub
Object numberABDMS069511
About MeThis is an example of a "standard" pattern Cordeaux type insulator. The function of the insulator was to ensure that copper telegraph wires were insulated and that the electrical signals they carried were not shorted at point of support on telegraph poles. The ceramic material with a leadless glaze gave a high degree of insullation. The telegraph system was a central safety feature of the railway network. It allowed companies to communicate the state of signals, the movement of trains and other information across a widely spread network.

Image Not Available for On Purchase Of Locomotive
On Purchase Of Locomotive
Aberdeen Gas Works
October 1896
Image Not Available for Handbook Of Wireless Telegraphy, 2 Volumes
Handbook Of Wireless Telegraphy, 2 Volumes
Image Not Available for Telegraphy
Telegraphy
1921 Reprint
Image Not Available for Telegram relating to damage suffered by Glen Derry due to a collision off Antwerp
Telegram relating to damage suffered by Glen Derry due to a collision off Antwerp
John Cook & Son Limited
19 December 1927
Image Not Available for Telegraph Office Sign
Telegraph Office Sign
c. 1890s
Image Not Available for Telegraph Boys/Messengers Gpo
Telegraph Boys/Messengers Gpo
c. 1907 - 1914
Image Not Available for Our Telegraph And Telephone Services
Our Telegraph And Telephone Services
1960s
Section of Telegraph Cable in Presentation Box
Section of Telegraph Cable in Presentation Box
Chevron Petroleum (UK) Ltd
c. 1900
Image Not Available for Details Of Creosoting Plant
Details Of Creosoting Plant
William McKinnon and Company Limited
1901
Image Not Available for From Profeit At Balmoral
From Profeit At Balmoral
Balmoral Castle
October 1888
Image Not Available for From A.Profeit At Balmoral
From A.Profeit At Balmoral
Balmoral Castle
October 1888
Image Not Available for Telegram Pouch
Telegram Pouch
Image Not Available for Receipt For Telegram
Receipt For Telegram
February 1861
Image Not Available for Telegram With Quote
Telegram With Quote
William McKinnon and Company Limited
1901
Image Not Available for LNER Railway Card, Wrong Line Order Form A
LNER Railway Card, Wrong Line Order Form A
London and North Eastern Railway
1947
Image Not Available for Rule Book
Rule Book
London and North Eastern Railway
1945
Image Not Available for LNER Half Pint Tumbler
LNER Half Pint Tumbler
London and North Eastern Railway
1920s-1940s
Image Not Available for LNER Vase
LNER Vase
London and North Eastern Railway
1920s-1940s
Image Not Available for LNER Pint Tumbler
LNER Pint Tumbler
London and North Eastern Railway
1920s-1940s
Image Not Available for LNER Glass Dishes (2)
LNER Glass Dishes (2)
London and North Eastern Railway
1920s-1940s
Image Not Available for LNER Plated Cruet Set
LNER Plated Cruet Set
London and North Eastern Railway
1920s-1940s
Image Not Available for LNER Coffee Pot
LNER Coffee Pot
London and North Eastern Railway
1920s-1940s
Image Not Available for Railman's Pay Tin
Railman's Pay Tin
London and North Eastern Railway
Trains For Migrant Fish Workers
Trains For Migrant Fish Workers
London and North Eastern Railway
1928