Pencil collet - akavimbika mudziyo womufananidzo

Modern kombiyuta Graphics vasingagoni zana muzana kutsiva basa nenyanzvi. Vachiri kuita crayons ari papepa. "Instrument" Basa ravo yachinja, zvava imwe uye yakavimbika. Munhuwo penzura, collet, automatic, ruvara kana nyore - vose vari kudiwa uye kuwana vatengi vavo.

History chokusika

The chaizvo kumumvuri ari mudziyo kuti tsamba akazviratidza remakore namatatu. Ichokwadi akaberekera zvishoma kufanana muenzaniso ano - dzakaonda sirivha waya pamusoro mubato kwakabatana ne pokunamatidza. More zvichidzika chakatodzana yazvino penzura yakabuda nemanomwe remakore. Artists graphite tsvimbo richengetwe pakati yakamanikana nepuranga chokuita uye overwrapped neKwayedza. Saka regai kuwana maoko enyu tsvina, uye zvaiva nyore kubata.

Pakupera nemisere remakore musayendisiti French uye muvambi Nicolas Zhak Konte akazogadzira muenzaniso ano. Zvino kwakavandudzika, kutanga Lothar of Faberkastl akasarudza tikaisa dambudziko, zvichireva kuti hexagonal Maumbirwe chigadzirwa.

A zviine musoro kusvika kuupenyu chakaita vokuAmerica Alonzo Townsend Cross, pfungwa mari zvikuru kushandiswa graphite netsvimbo. Mumakore maviri-pavatatu kushandiswa chigadzirwa vari chaibwinya panguva yayo Sharpening. Iye "akaviga" penzura simbi chubhu ndokuisa mberi nayo sezvinodiwa kuti aida urefu. Pencil collet - "guru-vaiti," uye nyore ano pamasikiro chaizvo simbi sepombi.

musimboti oparesheni

Collet - Zange, rakashandurwa kubva mutauro wokuGermany kunoratidza mudziyo kuti kugadzira imwe kiramba vanovengwa cylindrical chimiro. Chikumbiro rakafara chaizvo: mu scalpels, lapel nembambo, machine psac simbi uye huni, zvibatiso nekiyi dzaro, siyana kuvakwa maturusi zvinoda zvakavimbika Kuda kutamba.

batira penzura akamuka zita rayo by mashandiro iyo inoshandiswa kwayo mukugadzira. Urongwa uhwu "petals" akawanda, zvakasimba Achiputira kutungamirira. Muchishandisa chitubu chinokutsimbirirai yokumusoro mugove ino, collet iri kuwedzerwa uye kutungamirira anogona kanyama zvinodiwa urefu. Pashure achisunungura "petals" bhatani akanamatirana mubatirire penzura panzvimbo.

Collet penzura (2 mm - rakajairika, pane kubva 0.1 mm kusvika 5 mm) zvinogona kuitwa Kwakashandiswa micheka. Kune emapuranga, simbi, mapurasitiki, anoumbwa nevazhinji muviri. Zvivanakire, kuti girth bhendi inogona yakanyatsoiswa pamwe rabha inoisa. Vanoedza penzura nyaya uye usarega kuti Vaiisa muruoko. Vakasiyana, uye somunhu chokudzimisa.

mhando

A chishandiso kushandisa chifananidzo zvinogona kuva isingaperi kanoverengeka kuchinja graphite tsvimbo inonzi zvokuimba penzura. Kushandiswa zvokuswedera, kunyora, richiswedera. Pane mhando mbiri:

• otomatiki penzura;
• penzura collet.

Uyewo, kwaita rakakamurwa marudzi akawanda, zvichienderana mashandiro, iyo inosimbisa tsvimbo:

• helical kuyerera nokuchinja muviri chikamu;
• zunzai-Click (kuzununguka kana rwokubudisa), unofanira kushandisa tsvimbo kuzunungusa penzura;
• nokuti simbe bhatani kupa zvokudya vatungamirire, iri papi laterally pamusoro casing sekamufarenzi ari mapazi.

Vaiona chinoshanda zvikuru zvigadzirwa idzo mutungamiriri mashandiro hauna yakagadzirwa epurasitiki. Zvakakomba mwoyo kungamutsawo kushaya wetsvimbo mukati mumuviri.

chiremera

Vatengi - kupfuura akazvimirira nyanzvi. Product vanoshandisa, vanofanira kusangana chakataurwa yepamusoro. Hedzino dzimwe zvakanakira yakavakirwa namadhimoni penzura collet:

• It haatarisiri arodzwe;
• shamhu anogona "swederai" mukati muviri pasina kutya breakage chero chokufambisa;
• Unogona kudzora pakukora achitungamirira;
• kuvapo bvisika chokudzimisa;
• zvisaririra rezvipfuwo rwokuchengeta yakareba kupfuura ingi;
• mukuru akavimbika kana achingomutambudza.

mudziyo kwakadaro anoshandisa ogromnoee nhamba yevanhu: vadzidzi, vadzidzi, nyanzvi mune kugadzirwa. Chishandisei uye vemifananidzo, zvose nyanzvi amateurs. Kunoitawo kushandisa chete gandiwa makubhiti 0.2 mm.

Multi-chinangwa uye rinotsanangura dzakasiyanasiyana sarudzo. zvemaziso pencil collet zvinoberekwa zhinji anozivikanwa makambani Paper Mate (Mexico); Penac (Japan), Pilot (Japan), Parker (Zimbabwe), Attache, BIC (France), Pentel (Japan), Koh-I-Noor (Czech Republic), ICO (Hungary), Rotring (Germany). Zvokuimba Pencil nyika yakakurumbira muchiso achava chipo mukuru chero nguva. Isa batira penzura, nyore kana ruvara, muchafadza vakuru nevana.