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I've missed my Geomag...
This whole thing is standing up on a 1x1x1 Geomag rod base. it's heavy as fuck too, so you have to be very very wary of the polarity of each rod when building it.
This guy was made with 72 silver rods, and a combination of all of my Geomag premium, sets:
Desire: pink, light pink and purple
Earth: brown, creme, lime green
Urban: black, grey, white
Ocean: navy, sky blue, white
There are a few royal blue geomags at the base, because i didn't have quite enough to make this thing without them.
Redesign of the University of Houston interlocking UH mark in celebration for Tier One recognition. by Dennis Nuon
Manual Interlocking at clayburn where the SRY (BC Hydro) crosses the CPR. The rods in the foreground lead from four large levers in the control shack out to four different semaphore signals which govern the movement of trains and engines across the diamond thru the interlocking.
Door on building PE3-4Y
Caution Controled Area
Caution Radioactive Material Area
Caution Building Equipped with an Automatic Lighting System Lights May Turn off Automaticly.
Caution Flammable Gas Storage Behind Building
Enclosure Interlocked
Magnet Power On
Beam Enabled
Beam Disabled
See it on my website www.MichaelKappel.com
NS SD60E #6963 (Go Rail) leads NS Train #224 through the maze of switches and diamonds at SH Interlocking/TRRA Madison in Venice, IL on June 6, 2015.
Railroad and signal maintenance , Just a friendly word of advice.
there are few parts in which during restoration when its impossible to dissemble .
Time.
taking care and taking Time is far superior in restorations without rushing and persuading parts to free up.
Want to screw up a nice antique.. rush and pursued parts with a sledge hammer and compound the abuse with over heating.
Low heat and penetrant letting penetrant take the time to do the work is a big plus.
High heat: anything over 200 degrees most times unnecessary
Mechanical interlocking parts are made with malleable, hardened and cast iron parts.
So knowing what your doing will save you from damage the cranks are malleable heated they will dent and deform with repeated blows they will deform regardless of heat being used.
Pins and cotter pins are hardened steel.
the link is hammer forged and the crank and compensator frame is cast iron which will crack if impacted .
Semaphore bearings . I saw a site where a man use a gas torch set up on a semaphore bearing
in a restoration attempt. ***CRINGE!*** A semaphore bearing case is cast iron and can crack if heated . the spectacle shaft is steel . and crank is malleable iron the shaft is supported
by two red brass bearings.
The lubricant used decades ago maybe gone and dried up but its a fair bet introducing a penetrant and low heat and repeating this processes many times and letting parts soak with a penetrant is far kinder on aging metals.
as well as rubber mallets or loaded plastic type.
Basically its called TIME and patience..your antique artifacts will thank you.
you can see the simflex brickstop put to good use - as a curve layout tool it kicks ass. Much better than using a hose.
This sculpture in the central courtyard of Deakin University (Waurn Ponds), called 'Interlock 1979', was donated anonomously in 1981. The sculptor was Margel Hinder assisted by her husband Frank. It was fabricated by Keith Jackson. Margel was born in New York and moved to Australia with her Australian husband in 1934. She died in 1995.
Other examples of her work can be found at Martin Place, Sydney, the University of Sydney and Woden Town Centre, ACT.
The asymmetrical nature of her work encourages us to walk around it to see all of its form.
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I'm sure glad that I paid attention to cabooses over the years
Rochelle IL / N 11th St
BN e/b piggyback
Caboose
Siempre que veo mis Typefaces favoritas en algún lugar pienso “Le voy a sacar una foto y la voy a subir a Flickr” debido a mi eterna enemistad con las cámaras digitales nunca lo hago, pero ahora prometo que lo voy a hacer.
¿Vieron a quien pillé en el Publimetro?
Claro que si, a la maravillosa Interlock del super-genial Ed Benguiat, precisamente no la usaron en Publimetro, sino que son las pancartas de Peta Europa en contra de la corrida de Toros en Pamplona, España.