JPH0377684U - - Google Patents
Info
- Publication number
- JPH0377684U JPH0377684U JP1989139439U JP13943989U JPH0377684U JP H0377684 U JPH0377684 U JP H0377684U JP 1989139439 U JP1989139439 U JP 1989139439U JP 13943989 U JP13943989 U JP 13943989U JP H0377684 U JPH0377684 U JP H0377684U
- Authority
- JP
- Japan
- Prior art keywords
- writing instrument
- elastic member
- ink reservoir
- temporary ink
- small diameter
- 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
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Description
第１図は本考案の一例を示す縦断面図、第２図
は第１図のＡ部拡大図、第３図は他の一例を示す
第２図相当図、第４図は変形の一例を示す第２図
相当図。 １……ペン先、２……チツプホルダー、３……
軸筒、３ａ……小径部、３ｂ……環状突出部、４
……インキ誘導部材、５……一時的インキ溜め部
材、５ａ……一時的インキ溜め溝、５ｂ……スリ
ツト、６……インキタンク、７……弾性部材、７
ａ……後肩部。
は第１図のＡ部拡大図、第３図は他の一例を示す
第２図相当図、第４図は変形の一例を示す第２図
相当図。 １……ペン先、２……チツプホルダー、３……
軸筒、３ａ……小径部、３ｂ……環状突出部、４
……インキ誘導部材、５……一時的インキ溜め部
材、５ａ……一時的インキ溜め溝、５ｂ……スリ
ツト、６……インキタンク、７……弾性部材、７
ａ……後肩部。
Claims (1)
- 縦断面櫛歯状の一時的インキ溜め溝を有する一
時的インキ溜め部材をインキタンクとペン先との
間に介在させてなる筆記具であつて、一時的イン
キ溜め部材の後端部に嵌めた環状の弾性部材を、
軸の内孔の小径部に、内方に向かつて密接変形し
た状態で収容するとともに、前記小径部の後方に
内方に向かう環状突出部を設け、この環状突出部
に、前記弾性部材の後肩部を変位可能に当接させ
てなる筆記具。
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989139439U JP2510815Y2 (ja) | 1989-11-30 | 1989-11-30 | 筆記具 |
| PCT/JP1990/001239 WO1991004873A1 (en) | 1989-09-29 | 1990-09-27 | Writing utensil |
| US07/678,322 US5217313A (en) | 1989-09-29 | 1990-09-27 | Writing instrument |
| DE69027421T DE69027421T2 (de) | 1989-09-29 | 1990-09-27 | Schreibgerät |
| KR1019910700539A KR0153462B1 (ko) | 1989-09-29 | 1990-09-27 | 필기구 |
| EP90914414A EP0446371B1 (en) | 1989-09-29 | 1990-09-27 | Writing utensil |
| US07/945,402 US5352051A (en) | 1989-09-29 | 1992-09-16 | Writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989139439U JP2510815Y2 (ja) | 1989-11-30 | 1989-11-30 | 筆記具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0377684U true JPH0377684U (ja) | 1991-08-05 |
| JP2510815Y2 JP2510815Y2 (ja) | 1996-09-18 |
Family
ID=31686486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989139439U Expired - Lifetime JP2510815Y2 (ja) | 1989-09-29 | 1989-11-30 | 筆記具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2510815Y2 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4125289Y1 (ja) * | 1964-10-27 | 1966-12-26 | ||
| JPS6228457U (ja) * | 1985-08-02 | 1987-02-20 |
-
1989
- 1989-11-30 JP JP1989139439U patent/JP2510815Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4125289Y1 (ja) * | 1964-10-27 | 1966-12-26 | ||
| JPS6228457U (ja) * | 1985-08-02 | 1987-02-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2510815Y2 (ja) | 1996-09-18 |