Little Spring Stationery 春. 文房

Platinum 墨水筆 #3776 Century Fountain Pens

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+ 日本白金牌成立於1942年，在日本是家傳戶曉的品牌，在重視優良手工技術的日本傳統的同時，致力研發和引進新技術，例如於1952年已經引入當時先進的塑膠自動成形機器、2006年發出能使墨筆墨水不易乾燥的「滑動密封結構」等等，其3776系列更是響譽國際的知名鋼筆型號。 筆尖為14K金製作，書寫軟硬適中，充份發揮黃金的柔軟特性 ● Nib - 14K (F) ● Base Material - AS Resin ● Surface Finish - Sandblast ● Size - Length: 139.5mm、Max diameter: 15.4mm ● Weight - 19.6g The pen is manufactured by applying 58.5% pure 14k gold along with silver, copper and nickel to form its shape of the fountain pen. Gold alloys are often used in pens due to its resistance to the acid of the ink and have the desired stiffness for writing. Also, the pen has a special function called the pen point made from a hard alloy that can withstand the friction of the paper. The powder consisting iridium and osmium is instantaneously heated allowing to create the ideal rounded shape for the pen point. This is then welded to the tip after creating the dents that the ink will run and later sharpened to create the smooth touch for all writers. Another significant part of the fountain pen is its core. In this part, there is a specific dent where it controls the amount of ink running and a ‘dam’ where excess ink is stored. To this day, its stable performance is maintained due to its injection molding mechanism and the core is specifically made for the ink to adapt to the entire function. On the other hand, the shaft and the cap is made of metal and resin, but acrylic resins are now more favored with excellent gloss and touch, of which it also implements the injection molding mechanism. At the same time, it embeds nuts and bolts to ensure its quality. Easy and convenient, the clip also functions as the grip to stop rolling off the desk and is stamped and formed from metal with a spring by press working and finished with a touch of gold plating. All of these parts are manufactured separately and hand-sharpened one by one before it gets assembled and then later gets shipped after ‘creating’ the pen.
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