ni nde ukora urunigi rwiza cyane

Iminyururu y'imizingo igira uruhare runini mu gutanga ingufu ku mashini neza kandi mu buryo bwizewe. Kuva kuri moto kugeza ku bikoresho by'inganda, iminyururu y'imizingo ikora neza, bigatuma imashini zikora neza. Ariko, ikibazo gisigaye ni iki: ni nde ukora iminyururu y'imizingo myiza? Twifatanye nanjye mu isi y'iminyururu y'imizingo y'imizingo maze uvumbure amasosiyete azwiho ubwiza n'udushya twinshi.

1. Isosiyete y'uruhererekane rw'ibikomoka kuri Diyama:

Ubwo natangiraga gushaka abakora imigozi myiza cyane, Diamond Chain Company nta gushidikanya ko yari ikigo gikomeye mu nganda. Ishingiye ku bunararibonye bw'imyaka irenga 100, Diamond Chain yanogeje ubuhanga bwayo, ikoresha ikoranabuhanga rigezweho ariko igakomeza kwiyemeza kuramba no gukora neza. Izwiho igishushanyo mbonera cyayo cy’ubuhanga n’uburyo bwo gupima bunoze, Diamond Chain yigaruriye icyizere cy’abakiriya benshi ku isi.

2. Reynolds:

Irindi zina rikomeye mu nganda z’imigozi ni Renold. Iyi sosiyete yo mu Bwongereza yahereye mu 1879 kandi yigaragaje nk'uruganda rwizewe rw’imigozi myiza cyane. Imihigo ya Renold yo gukomeza guhanga udushya no kunoza ibintu byatumye bahabwa impamyabumenyi ihanitse ndetse bamenyekana cyane mu gukora imigozi ikora neza mu buryo busaba imbaraga nyinshi.

3. Tsubaki:

Tsubakimoto akomoka mu Buyapani kandi ni ikigo cy’ingenzi ku isi mu gukora imiyoboro y’amashanyarazi. Hamwe n’ubwoko butandukanye bw’ibicuruzwa bikwiranye n’inganda zitandukanye, Tsubaki ihuza ubuhanga buhanitse, ikoranabuhanga rigezweho n’igenzura rikomeye ry’ubuziranenge kugira ngo ikore imiyoboro ifite imikorere idasanzwe kandi irambye. Ubwitange bwa Tsubaki mu bushakashatsi no guteza imbere butuma bakomeza kuba ku isonga mu nganda zihora zitera imbere.

4. Abantu b'ubwoko bwa Ewe:

Iwis ni ikigo cy’umuryango cy’Abadage cyashinzwe mu 1916, gishimangira ubuhanga n’udushya mu gukora iminyururu izunguruka. Guharanira kwabo uburambe byatumye habaho iterambere ry’ikoranabuhanga rigezweho, harimo na X-Ring ifite patenti yongera imikorere kandi ikongera igihe cyo kubaho k’umunyururu. Uruvange rw’ubukorikori gakondo n’ikoranabuhanga rigezweho mu gukora byatumye Iwis iba ikigo gikomeye ku isoko ry’iminyururu izunguruka.

5. Uruhererekane rwa HKK:

Icyicaro gikuru cya HKK Chain mu Buyapani, gifite ubunararibonye bwinshi n'ikoranabuhanga rya mbere mu bijyanye no gukora imiyoboro y'ibyuma biguruka. Umuhango wa HKK Chain mu buhanga mu by'ubuhanga utuma ibicuruzwa byayo byuzuza amahame akomeye y'inganda kandi bikarenga ibyo abakiriya biteze. Batewe ishema n'ubwoko bwinshi bw'imiyoboro y'ibyuma biguruka ikoreshwa mu buryo buhuye n'ibyo abakora mu nganda zitandukanye kuva ku modoka kugeza ku buhinzi.

Mu gihe dusoza ubushakashatsi bwacu ku isi y’inganda zikora imiyoboro y’amapine, biragaragara ko amasosiyete menshi agaragara ku bw’ubwitange bwayo mu ireme n’udushya. Diamond Chain Company, Renold, Tsubaki, Iwis na HKK Chain zose zagaragaye nk’iza mbere mu turere twazo. Buri sosiyete ifite imbaraga zayo zidasanzwe, zaba ubwubatsi bw’ikoranabuhanga, ikoranabuhanga rigezweho cyangwa umurage w’ikinyejana. Amaherezo, guhitamo uruganda rwiza rw’imiyoboro y’amapine biterwa n’ibyo umuntu akeneye n’ibyo akeneye byihariye mu ikoreshwa. Bityo, ni byiza gukora ubushakashatsi bwimbitse no kugisha inama impuguke mu nganda mbere yo gufata icyemezo cya nyuma. Wibuke ko ikintu cy’ingenzi mu kugera ku bushobozi bw’imiyoboro y’amapine ni uguhitamo utanga serivisi ikwiye kugira ngo ikore neza kandi irambe.