Namuhla,izihlahla zikaKhisimusi zokwenziwaziyisici esijwayelekile ngesikhathi sikaKhisimusi futhi zigcwele imigwaqo.Ongase ungakulindeli, nokho, ukuthi umkhiqizi wokuqala wesihlahla sikaKhisimusi sokwenziwa sesimanje kwaba.
Inkampani eyenza amabhulashi ethoyilethi.
I-Addis Brush co, inkampani yezimboni yase-England, yakha isihlahla sokuqala sikaKhisimusi sokwenziwa ngeminyaka yawo-1930 isebenzisa umshini ofanayo owawusetshenziswa ukukhiqiza amabhulashi ethoyilethi kanye namabhulashi afanayo namabhulashi ethoyilethi.Izinwele zamahhashi, izinkomo nezinye izilwane zadaywa zaba luhlaza zabe seziguqulwa ngempumelelo zaba "amagatsha ophayini wokufakelwa".Nakuba amaJalimane ayeseqalile kakade ukwenza izihlahla zikaKhisimusi ngezimpaphe zehansi ezidaywe ngokuluhlaza ngaphambi kwalokhu, kwaze kwaba yilapho i-Addis iqala ukukhiqiza izihlahla zikaKhisimusi zokwenziwa ngezinga elikhulu lapho zakhiqizwa khona.
Kuhle ukubalula ukuthi isixubho sokuqala emhlabeni esakhiqizwa ngobuningi kukholakala ukuthi senziwa ngo-1780 nguWilliam Addis, iNgisi elingumsunguli we-Addis.Le nkampani, ngempela, yayinekhono lokwenza amabhulashi.
Sekushiwo lokho, nakuba ibhulashi lasendlini yangasese elinesihlahla sikaKhisimusi lizwakala limnandi, alizange livimbe ukusungulwa ukuthi kudume.
Futhi ngawo-1950, i-Addis yagunyaza isihlahla sikaKhisimusi se-aluminium.Izihlahla zikaKhisimusi ze-Aluminium nazo zazidumile isikhashana, kodwa ukwehluleka kwazo okukhulu kwakuwukuthi zazingakwazi ukumelana nokushaqeka kukagesi,
ngakho-ke azikwazanga ukuhlotshiswa ngezintambo zendabuko zezibani.Ngemva kweminyaka eyishumi noma ngaphezulu, izihlahla zikaKhisimusi ze-aluminium zaqala ukungathandeki.
Zathathelwa indawo nguizihlahla zikaKhisimusi zokwenziwaeyenziwe ngepulasitiki ye-PVC, ebilokhu idumile kusukela ngawo-1980.Izinzuzo zalolu daba zisobala: kulula ukuhlanganisa nokuhlobisa, futhi ukufana nesihlahla sangempela kuphezulu kakhulu.Ngendlela, umugqa wokukhiqiza wezihlahla eziningi zikaKhisimusi usafana kakhulu nebhulashi lasendlini yangasese.Isithombe esilandelayo sibonisa inqubo yokusika amagatsha esihlahla sikaKhisimusi namaqabunga epulasitiki eluhlaza.
Izihlahla zikaKhisimusi zePlastiki kulula ukukhiqiza nokucubungula, ngakho-ke kulula ukuziyisa phambili.Namuhla, izihlahla zikaKhisimusi zokwenziwa ziyakhula.Njengoba ungabona ezibalweni zokuthengiswa kwezihlahla zikaKhisimusi e-United States eminyakeni engu-15 edlule, izihlahla zikaKhisimusi zokwenziwa ziye zangena kancane kancane endaweni yezihlahla zangempela.
Isikhathi sokuthumela: Nov-17-2022