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Pen

A nib and ink technology, applied in the field of pens, can solve the problems of reducing the number of decorative particles, failing to reach the nib, reducing the supply of decorative particles, etc.

Pending Publication Date: 2021-12-21
株式会社吴竹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Therefore, when the ink is supplied to the nib side, the decorative particles contained in the ink are stuck on the end surface of the fiber material inside the outer cover, and cannot reach the nib.
[0012] Therefore, in such a pen, there is a problem that the amount of decorative particles supplied to the pen tip decreases as the pen is used, and the number of decorative particles coated on the coating object decreases compared with the initial period.

Method used

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Examples

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Embodiment Construction

[0032] Hereinafter, one embodiment of the present invention will be described with reference to the drawings.

[0033] Such as Figure 1 to Figure 3 As shown, the pen of this embodiment has a pen main body 2 and a pen cap 3, wherein the pen main body 2 has a nib portion 21 for applying ink to an ink application object (refer to figure 2 and image 3 ), the pen cap 3 covers the nib portion 21 of the pen main body 2.

[0034] Such as figure 2 and image 3 As shown, the pen main body 2 has: an ink storage part 20 for storing ink containing decorative particles (hereinafter simply referred to as "ink");

[0035] More specifically, the pen main body 2 has: an ink storage part 20 for storing ink; a nib part 21 to which ink is supplied from the ink storage part 20; The ink guide part 22 ; the exterior body 23 constituting the exterior of the pen main body 2 ; and the holding part 24 holding the pen tip part 21 . The exterior body 23 accommodates the ink storage unit 20 and th...

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PUM

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Abstract

This pen is provided with an ink reservoir for storing ink containing decorative particles, and a pen tip, wherein the ink reservoir includes a tube-shape outer covering member having liquid-blocking properties and an ink storage member arranged inside the outer covering member; the outer covering member has a first open end and a second open end, the ink storage member contains a plurality of fibrous members arranged inside the outer covering member, and the one two ends of each of the fibrous members are arranged in positions corresponding to the first open end or the second open end of the outer covering member.

Description

technical field [0001] The present invention relates to pens used as writing implements and makeup implements. [0002] Cross-reference of related applications [0003] This application claims the priority of Japanese Patent Application No. 2019-101377, the content of which is incorporated by reference into the description of the specification of this application. Background technique [0004] Conventionally, pens used as writing implements, cosmetic implements, etc. have: an ink storage part for storing ink; ink is supplied from the ink storage part and used to apply ink to an ink application object the tip of the pen. [0005] There are various types of ink storage parts. One of the ink storage parts has a liquid-repellent cylindrical outer cover and a liquid-absorbent cotton body filled in the outer cover (for example, refer to Patent Document 1). [0006] In such an ink storage part, the outer cover has a first open end and The second open end is located on the oppo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D34/04B05C17/00B43K8/02
CPCA45D34/04A45D2040/204A45D40/20A45D2034/005B43K8/03B43K8/146B43K8/02B05C17/00B43K8/003B43K8/143C09D11/17B43K1/003B43K1/12B43K1/006
Inventor 津田美代子森本真紀子
Owner 株式会社吴竹