Kodi chowotchera cha 1969 chingakhale bwino bwanji kuposa masiku ano? Zikuoneka ngati chinyengo, koma si. M'malo mwake, toaster iyi imaphika mkate wanu bwino kuposa chilichonse chomwe muli nacho pakali pano.
The Sunbeam Radiant Control toaster imawala ngati diamondi, koma apo ayi sichingapikisane ndi zomwe zilipo.
Ndiye kuti, mpaka mutapeza chodabwitsa: ndi chaulere! M'malo mwake, toaster iyi ilibe mabatani kapena ma levers, koma imapanga toast yabwino.
Mukungofunika kuyika magawo kuti chowotcha kuti mumve kusuntha ndikuyamba kuphika. Chosangalatsa ndichakuti, imapereka toast yabwino nthawi zonse ndipo sichiwotcha.
Chinsinsi chake ndi chiyani? Pamene injiniya wa Sunbeam, Ludwik J. Koci anachipanga, anaikapo zitsulo zingapo zomwe zinatsitsa ndi kukweza magawo awiri, ndipo mkati mwake munali makina.bimetal thermostatamene ankadziwa nthawi yoti asiye kumenya matambula m'malo modalira chowerengera nthawi.
The mechanical thermostat kwenikweni ndi bimetal bar yomwe imasinthasintha pamene ikuwombera, kusokoneza kutuluka kwa kutentha.
Zinthu zosavuta ndizabwinoko, sichoncho? Koposa zonse, mutha kupezabe Sunbeam Radiator Control pa eBay kapena mukonze apa.
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Nthawi yotumiza: Sep-30-2022