Ubani owasungula le ucwecwe? amaqiniso ezithakazelisayo

Sibhekene nezinga ucwecwe cishe nsuku zonke, ngokuvamile ngaphandle ngisho nokuqaphela. Kwenzeka nsuku zonke futhi lobuchwepheshe. Eyokuqala isetshenziselwa isembozo imikhiqizo, yokukhiqiza of ibhamuza amaphakethe amaphilisi, yokuwugazinga inyama nemifino. Kuyinto non-enobuthi, nengenaphunga futhi azigcina ukushisa kahle. Eyesibili isetshenziswa electronics kanye nezimboni. ucwecwe njalo is plastic, futhi ukwahlukanisa okusezingeni eliphezulu ezishisayo we reflectivity.

Ubani owasungula le ucwecwe? Onikezwe futhi lapho kwenzeka naso ukuze aguqule ucezu zensimbi mncane njengoba iphepha, shidi?

Iqiniso kanye eqanjiwe

Ngezinye izikhathi ungase ukuthole Ukhulumé yokuthi uPercy Spencer owasungula le ucwecwe. Empeleni akunjalo. Ngokusho yetinsita uPercy Spencer owasungula le-microwave oven, lapho ebona ukuthi ukufakwa magnetron elicibilikile ibha candy ephaketheni lakhe. Kodwa nje ushokoledi ayesongwe aluminium ucwecwe, okungenzeka nomthelela inqubo bafudumale.

Kodwa ubani owavela ucwecwe, ngempela? Eqinisweni, i-ukubukwa washintsha ngokuphelele. Eyokuqala kwaba ucwecwe lwegolide, futhi ibizwa nangokuthi i leaf igolide. Kwakubonakala isikhathi eside, ngisho amaGreki asendulo futhi abaseGibhithe. Lokhu kungenxa yokuthi igolide - the ductile kakhulu nensimbi oluthambile, ukuthi, cabaza kube ishidi mncane kakhulu akunzima. Sasebenzisa ke ukuhlobisa ubucwebe kanye igolide.

EJapane, i-master kokuzihlanganisa sendlala ucezu igolide, aze yaphenduka leaf ucwecwe. Lapho amahlamvu mancane kakhulu, kungekho mkhulu kunokhalo 0,001 mm, ucwecwe wayishaya off phakathi izingqimba lephepha. Lokhu art ukhona kuphela eJapane amakhulu amaningi eminyaka.

Igolide ucwecwe ungakwazi ngisho khona. Esikhathini umkhakha ukudla kuba okufakiwe E175, isetshenziswa ukuhlobisa izitsha ahlukahlukene, ezifana ice cream.

Manje ucwecwe lwegolide bubaluleke hhayi kuphela ngenxa yosizo lwabo kwezobuciko, kodwa futhi ngoba conductivity yaso ephezulu kagesi kanye ukumelana ukugqwala. Futhi kubalulekile ukuba izinga Ihluzo Elingafaki Ukuqoka.

Ubani owasungula le ucwecwe? Empeleni, umkhiqizo aluminium inomlando omude futhi impikiswano. Kwakuwusuku ukhokho tin ucwecwe, ucwecwe, okuyinto kabanzi kuze zenzeka ekhulwini lamashumi amabili enkulu ekwakhekeni izibuko, asemaphaketheni imikhiqizo kanye amazinyo. Kodwa ucwecwe yayinobuthi futhi kwadingeka iphunga ezingemnandi tin, ngakho akazange athathe embonini yezokudla.

yafika brilliant

Ubani owasungula le ucwecwe? Amaqiniso ethakazelisayo niyikhulume le "brilliant" icebo. Ngo-1909, unjiniyela abasha kusukela Zurich, Robert Victor Neher, wengamela ngamazwe ibhaluni uhlanga nabalandeli sayizwa sokuphikisa mayelana nokuthi iziphi izinhlelo we aircrafts izothatha isikhathi eside emoyeni. Neeru lafika kimi ukuthi imphumela ongcono kungadla ukumboza ibhaluni kasilika nge ungqimba ezondile aluminium ucwecwe.

Ngeshwa, ibhaluni yakhiwa iphrojekthi Neher, ayikwazi ukundiza. Kodwa umshini ukwenziwa lekhethelo aluminium emapheshana, ie ucwecwe, sesivele eyakhelwe. Ngemva abanye amaphutha, ngosizo nozakwethu (Edwin Lauberta futhi Alfreda Gryuma), Neeru wakwazi ukuphumelela. I-patent ukwenziwa aluminium ucwecwe yatholwa Okthoba 27, 1910.

Neher iFactory Chocolate

Eyokuqala ukuba siqonde izinzuzo entsha Confectioners zokufaka impahla. Ngaphambi kwalokho, izingcezu ushokoledi ithengiswe ngesilinganiso. imicabango yabantu Ngaphezu kwalokho washintsha. Ezinye izazi-mlando zithi inkontileka lokuqala supply ucwecwe Samaphayona waphetha Tobler ushokoledi endaweni yokukhanda. Abanye bathi ukusetshenziswa aluminium ucwecwe ukuyichaza ngesikhathi "Nestle" ukuvikela abathengi kusukela ushokoledi kwancibilika. Abanye uyasho umbono ushokoledi wrappers kulokhu kwaziswa Franklin Mars, Umnikazi wefemu Mars. Aluminium ukugoqa waba yimpumelelo emisha savvy usomabhizinisi. E-US, ngokokuqala ngqa ngo ucwecwe zihambisana candy Life Savers ngo-1913.

Ngakho abenyukela ucwecwe? Abanye baveza ukuthi senziwa Tomas Edison, amaswidi esithandayo kungukuthi ngokushesha ngakho konakalisa.

Kamuva, ucwecwe elasetshenziselwa nokupakisha kwemithi, ugwayi, uwoyela, ikhofi ngisho juice. Kwakukhona imiqulu yokuqala yasendlini ucwecwe for ukupakisha lutho.

izindaba Color

Ngakho ngemva zonke, owasungula ucwecwe? Kuze kube namuhla, kuba iphuzu moot. It is kuphela eyaziwa ukuthi ngo-1915 Neher wasungula indlela yokwenza ucwecwe multi anemibala. Kodwa ngo-1918 lapho ngabuthelwa ebuthweni, nalapho afike ashonela khona kusukela umkhuhlane waseSpain 27 Novemba ngawo lowo nyaka. Kodwa umqondo wakhe azizange zinyamalale, futhi ngo-1933, Conrad uKurtz waphayona indlela sputtering. Le ndlela sokusebenzisa substrate aluminium thinnest ungqimba umfaniswano igolide. Lokhu ucwecwe isetshenziselwa ashisayo wokushaya indlela. Impi Yezwe II Nama nokwehla kwezomnotho Imininingwane ophoqelelwe abakhiqizi ukushintsha isendlalelo igolide yangempela ungqimba ophuzi ukuvenisha base metallic. Ngakho ucwecwe yesimanje multi anemibala. ezihlukahlukene imibala ukukhiqizwa eshibhile enwetshiwe kwenkululeko impahla.

enye indaba

Udaba singakaxazululwa: owasungula ucwecwe? Kukhona enye inguqulo yendlela ebukeka ngayo, futhi ayixhunyiwe Balloons kanye nemboni ugwayi. Kaningi kuyenzeka ukuthi ukutholakala lafika abantu eziningana cishe kanyekanye. Ngaphambi ekuqaleni kwekhulu lama-20, nogwayi nogwayi igcwele ukuvikela kusuka ithini umswakamo amashidi mncane. Richard Reynolds ke ukusebenza efemini ugwayi bomfowabo kayise, ukuyichaza ukuthi kusetshenziswe esikhundleni aluminium ithini, izinto ezishibhile futhi kulula. Isampula lokuqala aluminium ucwecwe wenza 1947.

Ucwecwe-lotus

April 16, 2015 ososayensi German yamemezela kokusungulwa material okuyinto awunamatheli ketshezi, kuleli cala - yogurt. Entsha impahla - aluminium ucwecwe is camera nge izimbotshana ezincane lapho umoya kuqoqwa futhi akukuniki uketshezi ukuze uthole ngaphakathi. Lo mbono, ososayensi ngamazwe ahlangene a iqabunga le-lotus, okuyinto okucasulayo kwamanzi nokungcola.

izinkampani Japanese zilungele isicelo kokusungulwa ukuzijayeza, ukuthuthukisa zamabhodlela esikhethekile iyogathi.