Category:Lone Star: Difference between revisions

Lone Star Locos appeared in the late 1950s as a range of fairly basic 000-scale diecast miniature trains and track (similar-looking to the old Dinky Toys miniature push-along trains, but with clip-together diecast track), and were succeeded in the 1960s by "proper" motorised train sets.

DCMT

The toys were made by the Die Cast Machine Tools Company (DCMT ~1939-1983), which was started just before World War Two. DCMT had made some toy cars for Crescent, and children's enthusiasm for playing "Cowboys and Indians" after the war (fuelled by Hollywood films) created a demand for diecast toy cap-guns, which DCMT supplied under the "Lone Star" brand. When the company then started producing their range of diecast trains, and kept the name, it created a slightly odd situation in which a British company producing models of predominantly British trains had a name that conjured up images of Texas (nicknamed the "Lone Star" state, due to the state flag of Texas having a single star) and the Wild West.

The company went on to make rubber moulded trackside buildings and plastic scenery, and later produced a range of diecast cars, Impy Toys to compete with Corgi and Dinky.

000-gauge – "Treble-0"

Apart from the cap-firing guns, the Lone Star name is often associated with the company's range of small diecast trains.

With no existing "legacy" product line to support, DCMT seems to have decided to try to "leapfrog" the existing model train companies and produce a new, even smaller scale, 000. Where Gauge 0 had been introduced in around 1900 as a smaller alternative to gauge 1, and 00-gauge ("double-O") was half the size of gauge 0 (~16.5mm track spacing rather than just over ~32mm), 000 ("Treble-O") was in turn half the size of 00-gauge, with a spacing between the track rails, after accounting for clearance margins and rounding, of nine millimetres.

" OOO " Scale Details

TREBLE-O-LECTRIC SERIES LOCOMOTIVES and ROLLING STOCK are built to a scale of 2 mm. (5/64") to the foot and TREBLE-O-LECTRIC TRACK is 9mm gauge, that is to say, the measurement between the two inside edges of the rails, in any section of the track, is 9mm. (approximately 23/64).

— , Lone Star, , Treble 0 Lectric Railways Instruction Manual,

1950s: Lone Star Locos Series

The initial trains were simple push-along models with clip-together solid moulded track – although they were rather cute to look at, they had a tendency to "de-rail" when hauled around a track with "jumpy" joints by hand, which meant that for small children, the choice was between having to spend a certain amount of time putting pieces back onto the track, or ignoring the track and using the models as floor toys.

All the locomotives, rolling stock and track items in the Lone Star Locos Series are accurate "000" Gauge and the scope of this exciting railway system increases as each new model is introduced. The Series will eventually include many American and Continental trains. The first of this new group, the famous American Diesel Loco, is now available. Layouts of an extensive and quite complicated nature can be built up and still occupy only a small area, easily accommodated on an ordinary table.

— , "Lone Star", , Lone Star Locos leaflet,

1960s: "Treble-O-Lectric"

Technical matters improved in around ~1960 with the company's next generation of "000" trains, which managed the feat of including electric motors in the tiny locomotives. This was quite an achievement considering that none of the larger manufacturers producing 00-gauge had yet attempted to produce a motorised system anywhere near this scale ("N gauge" appeared somewhat later).

Lone Star managed this by adopting a slightly unconventional approach that borrowed from the method used to provide centralised power to multiple machine tools in Victorian factories - a central powered overhead driveshaft connected to the smaller units by drivebands. In the case of Lone Star locos, this meant a central horizontal electric motor driving a horizontal shaft extending the length of the loco, with multiple rubber bands looped around the shaft, and twisting though 90 degrees to also loop around individual wheel axles.

Lone Star's system avoided the need for high-precision engineered and lubricated gears. Predictably, the system was prone to slippage, which was partly compensated for by the amount for redundancy (each axle being independently driven from the same shaft), but the downside was that the locomotives were fiddly to service when the rubber bands needed adjusting.

The public were dubious about buying a very small cheap system in a non-standard format from a company that they might not have heard of, and the Lone Star 000 electric system is supposed to have disappeared by the mid-1960s (although Beatties still seemed to have some stock in 1967).

External links

• V&A: Lone Star Locos (collections.vam.ac.uk)
• Lone Star Locos (garyscars.co.uk)
• Lone Star' Collectors' Exhibitions, Whitewebbs Museum of Transport, Enfield (lone-star-diecast-bk.com)
• Lone Star Locos (vintagebritishdiecasts.co.uk)
• Lone Star Treble-O-Lectric Trains (irwinsjournal.com)

• Discussion: Lone Star "OOO"-gauge Trains, scale 2mm to the foot (planetdiecast.com)
• Lone Star Toys (wikipedia.org)