WP 20240404 10 05 40 Pro
Duke on the crossing
Brick Arch Completed 20240404 10 34 02 Pro
Brick Arch with Fire 20240502 14 06 35 Pro
Railway Air Pressure Regulator Tester 20240314 11…
Running Round in Rain 20240405 16 29 06 Pro
First Day of Carrying Paying Public 20240518 05 44…
First Day of Carrying Paying Public 20240518 08 49…
WP 20240514 17 21 59 Pro
Oldbury Viaduct
Climbing west
Abandoned loco
Passenger service
Fusible Plugs 20240430 09 58 23 Pro
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One of the last
Great Central Railway Loughborough Leicestershire…
106 Karara Rd Level Crossing
106 P6095718
Lishu
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8 of 10 Poured 20240323 11 47 52 Pro
WP 20240321 14 15 55 Pro
Lokomotive "Phoenix" - Badische IX (IIa alt)
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Regler der bayrischen S 2/6 - monochrome (2)
Regler der bayrischen S 2/6 (monochrom)
Führerbremsventil der bayrischen S 2/6
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Deflectorless
Schneller, schneller, immer schneller und noch sch…
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Dampflok 78 510
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Coaling plant
Vom Adler zum ICE ... Eisenbahn im Wandel der Zeit
Adler - Nachbau
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" Bilder aus der Region wo ich wohne... Photos de la région où je vis ...Pictures from the region where I live ..."
" Bilder aus der Region wo ich wohne... Photos de la région où je vis ...Pictures from the region where I live ..."
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Signs signs signs / Enseignes, pancartes, panneaux et autres.
Signs signs signs / Enseignes, pancartes, panneaux et autres.
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The Reason for the Bricks 20240326 14 30 59 Pro
The 10 specially shaped 'bricks' were made with a cement able to withstand temperatures to around 1800C. These are part of a steam locomotive's firebox. It is called the brick arch. The upper level text denotes the types of locomotives which this set of molds is used in.
When installed they form an arch over the forward part of the fire. They create a longer path for the flame from the coal burning on the grate to the tube plate of the cylindrical part of the boiler. This enables more energy to be obtained from the coal used. They also cause the fire's heat to be more evenly spread over the tube plate thus reducing stresses in the metal while heating and cooling. March 2024.
When installed they form an arch over the forward part of the fire. They create a longer path for the flame from the coal burning on the grate to the tube plate of the cylindrical part of the boiler. This enables more energy to be obtained from the coal used. They also cause the fire's heat to be more evenly spread over the tube plate thus reducing stresses in the metal while heating and cooling. March 2024.
Don Sutherland, kiiti, SV1XV have particularly liked this photo
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