Self-replenishing Radiator
r A self -replenishing radiator device has been successfully developed which .can,: be fitted to any car. The device, consists of a special radiator cap and an auxiliary water-tank/, the' tyvo being connected by :a copper pipe. '
THE radiator cap. is of the ordinary circular type, and includes a thermometer which can' he seen by the driver m the usual manner.
The principal on which the.- system works is that any lowering of the water m the radiator induces a vacuum m the radiator cap; and ■\vatei i is drawn from the tank. When, the -engine starts to get hot, any excess water is pushed back to! the tank. The cycle of operations is, therefore, continuous, ; and, m practice, the device lias been found to function perfectly. It is already on. the English market, and should 'have a wide field of usefulness m New Zealand; ' v v ' ; A ' ;./ ,
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https://paperspast.natlib.govt.nz/newspapers/NZTR19290815.2.90.9
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NZ Truth, Issue 1237, 15 August 1929, Page 19
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150Self-replenishing Radiator NZ Truth, Issue 1237, 15 August 1929, Page 19
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