JPS58125084U - writing implements - Google Patents
writing implementsInfo
- Publication number
- JPS58125084U JPS58125084U JP2226982U JP2226982U JPS58125084U JP S58125084 U JPS58125084 U JP S58125084U JP 2226982 U JP2226982 U JP 2226982U JP 2226982 U JP2226982 U JP 2226982U JP S58125084 U JPS58125084 U JP S58125084U
- Authority
- JP
- Japan
- Prior art keywords
- writing instrument
- ink chamber
- ball
- writing
- pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Pens And Brushes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の筆記具の第一実施例を示す断面図、
第２図はこの考案の筆記具の第二実施例を示す要部断面
図、第３図はこの考案の筆記具の第三実施例を示す断面
図である。
１・・・・・・軸筒、２・・・・・・インキ室、２′・
・・・・・補助インキ室、４．４′・・・・・・ボール
、６・・・・・・インキ流量調節弁、７・・・・・・ペ
ン芯、８．８’、８″・・・・・・ポール受座、９・・
・・・・連通口。FIG. 1 is a sectional view showing the first embodiment of the writing instrument of this invention;
FIG. 2 is a sectional view of a main part of a second embodiment of the writing instrument of this invention, and FIG. 3 is a sectional view of a third embodiment of the writing instrument of this invention. 1...Shaft cylinder, 2...Ink chamber, 2'.
...Auxiliary ink chamber, 4.4'...Ball, 6...Ink flow control valve, 7...Pen core, 8.8', 8'' ...Pole catch, 9...
...Communication port.
Claims (1)
介してペン芯を装着して成る筆記具であって、前記イン
キ流量調節弁よりインキ室側に狭隘状のポール受座を形
成し、筆記時に、前記インキ室内の攪拌用のボールがポ
ール受座を閉塞しうるようにしたことを特徴とする筆記
具。 ２ 前記ポール受座が軸筒の一部から内方に向って突出
する段部である実用新案登録請求の範囲第１項記載の筆
記具。 ３ 前記ボール受座が軸筒内に嵌合固定されるボール受
座体である実用新案登録請求の範囲第１項記載の筆記具
。 ４ 前記ポール受座の連通口が一時的にボールを固定保
持しうる大きさである実用新案登録請求の範囲第１項記
載の筆記具。 ５ 前記ポール受座とインキ流量調節弁との間に補助イ
ンキ室を形成して成る実用新案登録請求 、の範囲第１
項記載の筆記具。[Claims for Utility Model Registration] 1. A writing instrument comprising a pen core attached to the tip of a barrel having an ink chamber through an ink flow rate control valve, the writing instrument having a narrow shape on the side of the ink chamber from the ink flow rate control valve. 1. A writing instrument characterized by forming a pole seat so that a stirring ball in the ink chamber can close the pole seat during writing. 2. The writing instrument according to claim 1, wherein the pole seat is a stepped portion that projects inward from a part of the barrel. 3. The writing instrument according to claim 1, wherein the ball seat is a ball seat body that is fitted and fixed within a shaft cylinder. 4. The writing instrument according to claim 1, wherein the communication opening of the pole seat is large enough to temporarily hold a ball in place. 5 Claim for Utility Model Registration comprising forming an auxiliary ink chamber between the pole catch and the ink flow control valve, Scope No. 1
Writing implements listed in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2226982U JPS58125084U (en) | 1982-02-19 | 1982-02-19 | writing implements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2226982U JPS58125084U (en) | 1982-02-19 | 1982-02-19 | writing implements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58125084U true JPS58125084U (en) | 1983-08-25 |
| JPS6142866Y2 JPS6142866Y2 (en) | 1986-12-04 |
Family
ID=30034359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2226982U Granted JPS58125084U (en) | 1982-02-19 | 1982-02-19 | writing implements |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58125084U (en) |
-
1982
- 1982-02-19 JP JP2226982U patent/JPS58125084U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6142866Y2 (en) | 1986-12-04 |
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