JPS6222881U - - Google Patents
Info
- Publication number
- JPS6222881U JPS6222881U JP11523985U JP11523985U JPS6222881U JP S6222881 U JPS6222881 U JP S6222881U JP 11523985 U JP11523985 U JP 11523985U JP 11523985 U JP11523985 U JP 11523985U JP S6222881 U JPS6222881 U JP S6222881U
- Authority
- JP
- Japan
- Prior art keywords
- ink
- ball
- guide hole
- peripheral edge
- pen tip
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Pens And Brushes (AREA)
Description
第１図は本案を実施したボールペンチツプの一
部省略側断面図、第２図は第１図Ａ―Ａ断面図で
ある。
１……ボール受座、１ａ……ボール受座周縁部
、２……ボール抱持部、３……インキ収容部、４
……インキ誘導孔、５……打抜き状短寸インキ溝
、６……長寸インキ溝、７……かしめ部。
FIG. 1 is a partially omitted side sectional view of a ballpoint pen tip in which the present invention is implemented, and FIG. 2 is a sectional view taken along line AA in FIG. DESCRIPTION OF SYMBOLS 1...Ball catch, 1a...Ball catch periphery, 2...Ball holding part, 3...Ink storage part, 4
... Ink guide hole, 5 ... Punched short ink groove, 6 ... Long ink groove, 7 ... Caulked part.
Claims (1)
ンキを誘導するインキ誘導孔と連通するボール受
座と、当該ボール受座に支承されるボールを保持
するボール包持部を具備してなるボールペンチツ
プにおいて、ボール受座１面にその周縁部１ａか
ら相当の距離をおいた位置で止まる短寸のインキ
溝５と、周縁部１ａ近くまで延びる長寸のインキ
溝６をインキ誘導孔４に連通させかつ、そこから
放射状に穿設するとともに短寸インキ溝５をイン
キ収容部３に達する打抜き状溝に形成したことを
特徴とするボールペンチツプの構造。 A ballpoint pen tip comprising: a ball receiver that supports a ball and communicates with an ink guide hole that guides ink from an ink storage part; and a ball holding part that holds a ball supported by the ball receiver. A short ink groove 5 that stops at a considerable distance from the peripheral edge 1a of the catch seat 1 and a long ink groove 6 that extends close to the peripheral edge 1a are communicated with the ink guide hole 4, and The structure of a ballpoint pen tip is characterized in that the short ink grooves 5 are formed in punched grooves reaching the ink accommodating portion 3 in a radial manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11523985U JPS6222881U (en) | 1985-07-27 | 1985-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11523985U JPS6222881U (en) | 1985-07-27 | 1985-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6222881U true JPS6222881U (en) | 1987-02-12 |
Family
ID=30998696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11523985U Pending JPS6222881U (en) | 1985-07-27 | 1985-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6222881U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006289807A (en) * | 2005-04-12 | 2006-10-26 | Pilot Corporation | Ball-point pen tip and ball-point pen using it |
| JP2009160890A (en) * | 2008-01-10 | 2009-07-23 | Pilot Corporation | Ball-point pen tip |
| JP2010208182A (en) * | 2009-03-11 | 2010-09-24 | Mitsubishi Pencil Co Ltd | Ball-point pen tip, ball-point pen refill, and ball-point pen |
| JP2011088301A (en) * | 2009-10-20 | 2011-05-06 | Pilot Ink Co Ltd | Ball-point pen and method for manufacturing ball-point pen chip |
| JP2011088303A (en) * | 2009-10-20 | 2011-05-06 | Pilot Ink Co Ltd | Method for manufacturing pipe type ball-point pen chip |
-
1985
- 1985-07-27 JP JP11523985U patent/JPS6222881U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006289807A (en) * | 2005-04-12 | 2006-10-26 | Pilot Corporation | Ball-point pen tip and ball-point pen using it |
| JP4634206B2 (en) * | 2005-04-12 | 2011-02-16 | 株式会社パイロットコーポレーション | Ballpoint pen tip and ballpoint pen using the same |
| JP2009160890A (en) * | 2008-01-10 | 2009-07-23 | Pilot Corporation | Ball-point pen tip |
| JP2010208182A (en) * | 2009-03-11 | 2010-09-24 | Mitsubishi Pencil Co Ltd | Ball-point pen tip, ball-point pen refill, and ball-point pen |
| JP2011088301A (en) * | 2009-10-20 | 2011-05-06 | Pilot Ink Co Ltd | Ball-point pen and method for manufacturing ball-point pen chip |
| JP2011088303A (en) * | 2009-10-20 | 2011-05-06 | Pilot Ink Co Ltd | Method for manufacturing pipe type ball-point pen chip |
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