Yuav ua li cas xaiv tus cwj mem zoo?

2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:25

Tsis ntev los no nws tau dhau los ua zam kom muaj tus cwj mem. Ua ntej, nws ntxiv solidity, raws li txoj cai. Thiab qhov thib ob, nws yooj yim heev los sau rau nws. Ploj mus yog hnub thaum cov cwj mem no khawb daim ntawv, xau, ua blots. Tam sim no cov khw muag ntawv sau muaj ntau yam khoom siv zoo li no. Lawv raug nqi txawv. Tus nqi pib los ntawm ob peb puas rubles thiab xaus rau ntau txhiab daus las. Yuav ua li cas xaiv tus cwj mem hluav taws xob zoo, peb yuav tham hauv kab lus.

Peb paub dab tsi txog tus cwj mem?

Thawj tus cwj mem tau tshwm sim hauv Spain. Raws li lub hauv paus, dog dig goose feathers tau siv. Tab sis txij li thaum lawv tsis tuaj yeem rov siv tau, nws tau txiav txim siab los ua ib rooj plaub tshwj xeeb hlau. Xws li tus cwj mem tsis yooj yim rau kev sau ntawv: hnyav thiab loj. Tom qab ntawd, cov khoom siv tau ua los ntawm kub, osmium, rhodium thiab lwm yam alloys.

Tam sim no kom muaj tus cwj memsuav tias muaj koob meej. Ntau tus neeg nyob hauv txoj haujlwm siab tsuas yog siv cov khoom siv zoo li no xwb. Cov npe nrov tau koom nrog txhawm rau txhim kho lawv cov qauv tsim, muab cov kev hloov pauv tshiab.

tus cwj mem dej txawv li cas? Yuav ua li cas xaiv ib qho uas haum rau koj? Tej zaum cov no yog cov lus nug nrov tshaj plaws los ntawm cov neeg yuav khoom. Ua ntej tshaj plaws, koj yuav tsum tau them sai sai rau hom cwj mem. Nws nyob ntawm qhov dav ntawm cov tsiaj ntawv thiab cov lej koj sau yuav yog. Lawv yog:

• ultra-thin;
• medium;
• wide;
• truncated;
• italic.

Nib nrab nib nrov heev.

Lub tuam txhab twg xaiv zoo dua?

Tam sim no, muaj kev xav tau loj rau cov cwj mem. Yuav xaiv tus qauv zoo li cas? Qhov no yog kab tias cov lus nug nrov tshaj plaws. Muaj qee yam qauv uas tau ua pov thawj lawv tus kheej nkaus xwb ntawm qhov zoo.

Nyob rau hauv thawj qhov chaw, ntawm chav kawm, yog ib tug ciav cwj mem, daim duab uas yog nthuav tawm hauv qab no. Qhov no yog Parker Premier. Nws tus nqi yog hais txog 20 txhiab rubles. Rau nws ntau lawm, kub inserts yog siv. Ntawm qhov zoo, nws yog ib qho tsim nyog hais txog kev ua haujlwm ntev thiab lub zog ntawm cov qauv. Ntawm cov minuses - kiag li tsis haum rau sab laug-handers.

TWSBI Pob Zeb Diamond 580 Fountain Pen Model yog tsim rau cov neeg nyiam sau cov xim sib txawv. Lub cartridge yog hloov tau thiab hloov tau yooj yim. Lub downside yog tias muaj ntau qhov chaw hauv qhov kov uas tuaj yeem raug tshem tawm, uas qhia tau tias cov khoom tsis zoo. Tus nqi ntawm cov khoom no yog hais txog 4000 rubles.

Rau cov laug, Kaweco Classic Sport kov yog qhov zoo tagnrhoGuilloch 1930. Nws thawj, tsis yooj yim tsim zoo li nruj tsis tau meej mom. Tus cwj mem yog pheej yig, txog 3000 rubles.

Tus Pilot Vanishing Point qauv yog tsim rau cov neeg uas muaj nuj nqis rau cov khoom zoo. Tus kov yog ua nyob rau hauv Nyiv. Nws qhov txawv feature yog tus cwj mem retractable. Qhov no tuaj yeem ua tiav nrog kev pab ntawm lub pob tshwj xeeb-clamp. Tus cwj mem nws tus kheej yog ua los ntawm kub, yog li tus nqi ntawm tus cwj mem tsis pheej yig, txog 9 txhiab rubles.

Refilling tus kov kom raug

Ntau tus neeg nug: "Yuav ua li cas rov ua tus cwj mem hluav taws xob?". Txhawm rau teb cov lus nug no, koj yuav tsum paub tias dab tsi mechanism nyob hauv. Tej zaum yuav muaj ob peb ntawm lawv: converter, piston, hloov tau.

Lub piston mechanism ua haujlwm ntawm lub hauv paus ntsiab lus ntawm lub koob txhaj tshuaj. Txhawm rau sau nws nrog tus cwj mem, koj yuav tsum ua tib zoo tshem tawm lub pas dej los ntawm unrolling tus cwj mem lub cev. Tom qab ntawd txo tus cwj mem rau hauv lub thawv thiab pib twisting counterclockwise. Ua li no kom txog thaum lub tank puv. Tshem tawm ntau tus cwj mem los ntawm tus cwj mem. Hloov mechanism.

Yog tus cwj mem muaj cov cartridge hloov tau, nws yuav txaus los tshem tawm lub cev, tshem tawm cov dej khib nyiab uas ntws tawm, thiab ntxig ib qho tshiab.

Nrog lub converter mechanism, txhua yam kuj yooj yim heev. Nws yog txaus kom tshem tawm lub tank, muab nws nrog tus cwj mem nyob rau hauv tus number case, nias rau ntawm ob sab thiab tos kom cov kua puv.

Pros of a fountain cwjm

Ua ntej koj yuav tus cwj mem, koj yuav tsum paub txhua qhov nuances ntawm cov khoom no. Rau qhov zootuaj yeem raug ntaus nqi rau:

1. Ua kom sau tes zoo nkauj (tshwj xeeb yog tias koj xaiv tus cwj mem tilted).
2. Yooj yim sau. Tsis kos daim ntawv, number case tsis ntws.
3. Ntau yam ntawm inks. Koj tuaj yeem pom yuav luag txhua hom xim.
4. zoo nkauj.
5. Give status.

6. Koj tuaj yeem hloov txoj kab dav.

7. Reusable. Tus kov yog yooj yim rau refill.

   

Studying the shortcomings

Cov ntsiab lus tsis zoo suav nrog:

1. Tsis zoo tus cwj mem thiab ntawv. Yog li ntawd, blots yuav tsim.
2. Fakes ntawm nto moo hom. Cov cwj mem dej tsis zoo yuav xau.
3. Tus nqi dhau.
4. Tsis yooj yim rau cov neeg sab laug siv.

Yog tias koj xav txaus siab rau kev sau ntawv nrog tus cwj mem, es tsis txhob txhuam cov cwj mem qhuav, tab tom nrhiav daim ntawv blotting los ntawm cov chaw nchuav loj, koj yuav tsum xaiv cov ntawv sau zoo thiab cov npe uas ntseeg siab.

cov lus qhia pab tau

Ntau tus neeg xav tias yuav sau li cas nrog tus cwj mem. Ua qhov no yog qhov yooj yim heev thiab yooj yim. Ploj mus yog cov hnub thaum tus cwj mem yuav tsum tau dipped rau hauv lub reservoir ntawm number case. Tam sim no muaj cov txheej txheem hauv cov cwj mem uas cia li muab cov kua. Nws yog txaus kom maj mam nias lub hauv paus ntawm tus cwj mem. Thaum siv tus cwj mem zoo sib xws, koj yuav tsum ua raws li cov lus qhia:

1. Yog daim ntawv kua muag thaum sau, simtxo tus cwj mem.
2. Txhawm rau tiv thaiv tus number case los ntawm ziab ntawm tus cwj mem, ib txwm qhuav koj tus cwj mem tom qab siv.
3. Yog tias koj xav siv ntau xim xim rau kev ua haujlwm, nws yog qhov zoo dua los yuav ib tus cwj mem nrog lub cartridge tshem tau.
4. Siv cov ntawv zoo. Ntawm cov ntawv nyias, tus cwj mem yuav los ntshav.
5. Used cartridges yuav tsum muab pov tseg tam sim.

6. Tsis txhob yuav kua number case, nws yuav ua rau smudges ntawm daim ntawv.

   

Koj tuaj yeem yuav tus cwj mem ntawm txhua lub khw muag khoom. Nws cov nqi nyob ntawm qhov zoo ntawm cov khoom yuav khoom. Yog tias koj xav kom muaj kev lom zem kos npe rau cov ntawv, sau ntawv hauv phau ntawv, koj yuav tsum yuav cov khoom siv zoo, tsis yog cuav.