Whatman - warqad la yaqaan iftiinka aan caadi ahayn

Whatman - warqad ah cufan cad. Waxaa loola jeedaa waxyaabaha fasalka premium la qiimaynta dusha, oo aan dareen taabasho. By nooc ka mid ah warqad ay barbaro - waxaa barbaro warqad, taas oo ku haboon yahay sawiro qalin ama laabkood ah. warqad Tani waa fiican ee sawirka, sida aad u adkaysi u abrasion.

In dalalka-Soviet post, format caadiga ah - Whatman A1 (size 594 x 841 mm). Sidaas waa wax format sheet A1, in aan waa wax run ah. Ka dib markii ay barbaro warqad - technology gaar ah papermaking, magacaabay ka dib markii ay hindisa. Abroad, warqad this yeedhay vellum, ka soo saaro albums for sawir iyo foomamka waraaqaha qiimo leh.

Sheekada

Sii daynta Whatman bilaabay in England qarnigii 18aad (bartamihii 1750s-). alifay ee noocan ah ee waraaqaha la odhan karaa James Uotmena (James Whatman). Wargeyska ayaa laga yaabaa in si fiican loo yaqaan "Creative Studios", laakiin ay sabab u tahay nooca tarjumaadda Ingiriisi oo magacyadooda ku Cyrillic ku dhashay magaca si fiican u yaqaan.

Mr. Uotmen Dubiley maqaarka, laakiin waxay u doonayaan si aad u hesho hodan ayaa horseeday in helitaanka ee 1733 ee ay wax soo saarka warqad u gaar ah. Waxa uu ka soo baxay in ay soo saaraan warqada ugu fiican Yurub, waxa ka caawisay sayidkooda ugu qibrada leh ee Britain, kuwaas oo ka shaqeeyay in uu warshad. Si ka duwan tartamaya ee waraaqaha Uotmena ka calal maro iyo hemp dhigay, taasoo keentay dhalidda saxarka ka sii daahirsan yihiin qoryo.

Artists dadkii ugu horreeyey ee la mahadiyo ee tayada sare ee alaabta Uotmena - raad ee qalin yihiin dhammaataan la arki karo, iyo laabkood dhammaataan saaraan saldhig qaro weyn. Waxaa jiray tartamaya ma Uotmena 30 sano, isaga oo warqad noqday kuwa loo yaqaan oo ka baxsan UK, waxaa noqday mid si weyn loo isticmaalaa in lagu daabaco buugaag. Buuggu wuxuu marka hore, shubo on warqad - a collection of shuqullada Virgil, iyo ugu caansan - Kitaabka Quduuska ah, oo taariikhdiisu tahay 1763 sano.

qudhiisa Uotmen uu alifay loo yaqaan "dhar" ama warqad "vellum" sabab u ah xaqiiqada ah in qaab-dhismeedka sheet guri uu u dhigmo iyada oo nudaha thinnest. isakaga sharafta warqad iyo cimri dherer, iyo sidoo kale, in la barbardhigo ku daqiijin jireen kale warqad, ma raad caaryada.

dhimashada ee shirkadda James Uotmena Ka dib waxaa Dhaxli wiilkiisa, hore u at dhirta wax soo saarka ay waxaa magacooda loo baxshay warqad Whatman ama Whatman ah. Shirkadda Watman jirta iyo haatan waa, marka laga reebo in ay soo saartaa qalabka caafimaadka.

About warqad qaabab Whatman

Size Paper - waa nooc ka mid ah template of size gaar ah, qaatay sida caadiga ah a. Beesha caalamka ayaa ansixiyay caadiga ah ISO, sida uu sheegay taas oo ay jirto kala qaybsameen ee taxanahan: A - dokumentiga, - Daabacaadda, C - waayo baqshadaha. In ISO format heerka, taas oo uu leeyahay qiimo ah oo ka bilaabmaysa 0 ilaa 10, iyadoo xal kasta oo isku xigta waa kala bar hore.

Whatman, soo saaray in dalalka post-Soviet, waxay noqon kartaa ka A1 in A4. Sayidka, format A1 waxaa loo isticmaalaa design xirfadda iyo wadanay, A2 ka mid ah ardayda ka gudba shahaadada size this iyo dabcan shaqada loo doortay by fannaaniinta ku A3, A4 caan ah - ugu haboon ee caruurta u yihiin oo kaliya laga bilaabo si ay u bartaan si ay sawiri karaan.

Whatman guriga

Iyada oo ku saleysan A0 ugu badan, taas oo uu leeyahay meel ka mid ah 1 mitir laba jibaaran, by bisection waa ay fududahay in la helo xal la doonayo. Sayidka, barbaro Whatman A1 A0 waa la helay by qaybinaya by 2. Waxaa xusid mudan in nidaamku u shaqeeyo in A1 ah jihada ka soo hor jeedda waxaa laga heli karaa iyada oo la isu xira sideed go'yaal of warqad A4. Sidoo kale, waxaa furfuraya dhibaatada, sida loo sameeyo warqad ay barbaro galeen guriga.

Beyond sawir iyo rinjiyeynta

Taariikh ahaan, warqad Whatman ah (size A1, sida kor lagu qeexay) ka noqday warqad uu jecel yahay, ma aha oo kaliya loogu talagalay dadka ka mid ah xirfadaha farsamada, laakiin sidoo kale xaqiijinta dhammaan noocyada kala duwan fikrado hal abuur leh. On warqad Whatman soo saaray wargeyska derbi, oo seefqaad ah boodhadhka Aroosyada iyo dabbaaldegyada, sanadka cusub iyo cayn kasta oo dhacdooyinka xusuus.

Whatman iyo casriga

Iyadoo horumarinta teknoolajiyada casriga Whatman ayaa laga badiyay ay ku tacaluqa. waxaa la, wax caan ah, laakiin hore aan la garanayn, soo jeeda, waayo, photos, khariidado, hawadooda, boodhadhka la hadiyado.

Iyada oo ku xidhan ujeedada eryaday, arrinta ku saabsan sida loo dhigo warqadda aad barbaro, xalin siyaabo kala duwan. Haddii aad u baahan tahay Photobackground, ma Qurxinta dheeraad ah looma baahna. warqad White dhammaataan ku nuuxnuuxsaday, texture ee walxaha saaray warqad Whatman. ka mid ah gabdhaha Popular ama Doono map guddiga muuqaalaynta on sheet this waxaa la sameeyey fudud: ul u laama magazine warqad ama sawir internetka in uu soo bandhigo wax la doonayo daabacay (tusaale ahaan, kabaha, malana, baabuur, meel aan doonayo in aan tago in ay nastaan).

Iyada oo taageero ka warqad waa sahal inaad hadiyad ah asalka - waraaqaha la macmacaanka (shukulaatada, nacnac ama xanjo ee baakada shaqsi). background White, kiiskan, aad ku qurxin karaa, ku qor salaan qaataha iyo adigoo koollo double-dhinac in ay paste macmacaanka aad ugu jeceshahay. Waxaa muhiim ah in aad doorato xirmo yar si ay ula qabsadaan cajalad load ah.