09 June 2013

More Platinum Music

Pocket pens, also known as mini and as long-short pens, were introduced in Japan in 1963 by Sailor 1964 by Platinum, and remained in the market until the 1980s. Later on, though, Pilot released other pocket pen models—the limited edition M90 in 2008, and the entry-level Vortex, still on production.

A selection of pocket pens from six different manufacturers. Their nibs are made of steel, yellow gold of purities between 14 K and 23 K; white gold and the not-so-unique Platinum alloy.

During the twenty years or so of existence, these small pens were made in a variety of looks and styles—from formal and black to colorful and casual; for women and for men; for students and for successful professionals. And their nibs were matched with this variety: steel, gold in many different grades, white gold… And, finally, nib points were not limited to the traditional F and M. Other points were not that common, but existed.

A formal looking pocket pen--black with golden accents.

The following pen is an example of an unusual nib point. This Platinum pocket pen is equipped with a three-tined music nib. It follows the wing-flow design of nibs still on production, albeit this music nib is no longer available in current pens. Its feed has two ink channels, one per slit, and it is specific for this nib. The nib is dated on its reverse as having been made in 1973.

Previous Platinum music nibs did not implement specific feeds. Such was the case, for instance, of the unit from 1969 shown on the Chronicle entitled “Sixties Music”. That music nib, also installed in pocket pens, had a single ink-channel feed, like the rest of nibs of that design.

The feed with the double ink-channel.

This pocket pen is on the big size, and has a very formal look: black with golden accents. These are its dimensions:
Length closed: 125 mm
Length open: 109 mm
Length posted: 149 mm
Diameter: 13 mm
Weight (full ink cartridge): 18.3 g

The filling system is by cartridge. The current Platinum converter does not fit inside the barrel, although a small adaptation would make it fit at the expense of reducing the already small capacity of the ink converter (0.53 ml if untouched). Therefore, the ink cartridge, new or refilled, remains a sensible option (ink capacity, 1.2 ml).

All in all, this pen shows that a small container can be matched with an exciting nib. However, its size, and the policy of Platinum on the matter, limited the options for the filling system.

Pilot Vpen, F nib – Sailor Jentle Yama-dori

Bruno Taut
Yokohama, June 7th, 2013
etiquetas: Platinum, plumín, plumín musical

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