Kubowola kwamagetsichinapangidwa chifukwa cha kudumpha kwakukulu kotsatira muukadaulo wakubowola, mota yamagetsi. Kubowola kwamagetsi kunapangidwa mu 1889 ndi Arthur James Arnot ndi William Blanch Brain waku Melbourne, Australia.

Wilhem ndi Carl Fein a ku Stuttgart, Germany, anapanga makina obowola pamanja oyamba mu 1895. Black & Decker anapanga makina obowola onyamula mfuti mu 1917. Ichi chinali chiyambi cha nyengo yamakono yobowola. Mabowo amagetsi apangidwa mosiyanasiyana komanso kukula kwake mzaka zana zapitazi kuti agwiritse ntchito zingapo.

Ndani Anayambitsa Kubowola Koyamba Kopanda Zingwe?

Pafupifupi makina onse amakono obowola opanda zingwe adachokera ku patent ya S. Duncan Black ndi Alonzo Decker's 1917 pobowola pamanja, zomwe zidapangitsa kuti msika wamakono wa zida zamagetsi ukule. Olimba omwe adayambitsa nawo, Black & Decker, adakhala mtsogoleri wadziko lonse pamene ogwira nawo ntchito adapitirizabe kupanga zatsopano, kuphatikizapo mzere woyamba wa zida zamagetsi zomwe zimapangidwira ogula kunyumba.

Monga antchito azaka 23 zakubadwa a Rowland Telegraph Co., Black, wojambula zithunzi, ndi Decker, wopanga zida ndi kufa, anakumana mu 1906. Zaka zinayi pambuyo pake, Black anagulitsa galimoto yake ndi $600 ndipo anayambitsa kasitolo kakang'ono ka makina ku Baltimore. ndi ndalama zofanana ndi Decker. Cholinga choyambirira cha kampani yatsopanoyi chinali kulimbikitsa ndi kupanga zatsopano za anthu ena. Ankafuna kupanga ndi kupanga zinthu zawo atapambana, ndipo choyamba chawo chinali chonyamula mpweya kompresa kuti eni magalimoto adzaze matayala awo.

Poganizira zogula mfuti ya Colt.45 yokha, Black ndi Decker anazindikira kuti zambiri mwazochita zake zingathe kupindulitsa pobowola opanda zingwe. Mu 1914, iwo anapanga cholumikizira cha mfuti ndi chowombera chomwe chimalola kuwongolera mphamvu ndi dzanja limodzi, ndipo mu 1916, adayamba kupanga makina awo mochuluka.