JP2524018B2 - インキ式筆記具 - Google Patents
インキ式筆記具Info
- Publication number
- JP2524018B2 JP2524018B2 JP3184274A JP18427491A JP2524018B2 JP 2524018 B2 JP2524018 B2 JP 2524018B2 JP 3184274 A JP3184274 A JP 3184274A JP 18427491 A JP18427491 A JP 18427491A JP 2524018 B2 JP2524018 B2 JP 2524018B2
- Authority
- JP
- Japan
- Prior art keywords
- ink
- passage
- chamber
- compensation
- ink storage
- 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.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 5
- 239000002657 fibrous material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/04—Arrangements for feeding ink to writing-points
Landscapes
- Pens And Brushes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4024382A DE4024382C1 (enrdf_load_stackoverflow) | 1990-08-01 | 1990-08-01 | |
| DE4024382.6 | 1990-08-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04226797A JPH04226797A (ja) | 1992-08-17 |
| JP2524018B2 true JP2524018B2 (ja) | 1996-08-14 |
Family
ID=6411422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3184274A Expired - Fee Related JP2524018B2 (ja) | 1990-08-01 | 1991-07-24 | インキ式筆記具 |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0469465B1 (enrdf_load_stackoverflow) |
| JP (1) | JP2524018B2 (enrdf_load_stackoverflow) |
| DE (2) | DE4024382C1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001005604A1 (fr) * | 1999-07-19 | 2001-01-25 | Mitsubishi Pencil Kabushikikaisha | Accessoire d'ecriture |
| JP4605969B2 (ja) * | 1999-12-16 | 2011-01-05 | 三菱鉛筆株式会社 | コレクター式筆記具 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4324476C2 (de) * | 1993-07-21 | 2001-07-05 | Staedtler Fa J S | Schreib- oder Zeichengerät mit Schreibmittel-Ausgleichssystem |
| DE19538501C1 (de) * | 1995-10-02 | 1997-03-06 | Rotring Int Gmbh | Schreibgerät für Tinte |
| US5906446A (en) * | 1996-10-22 | 1999-05-25 | Bic Corporation | Fillerless writing instrument |
| US7850382B2 (en) | 2007-01-18 | 2010-12-14 | Sanford, L.P. | Valve made from two materials and writing utensil with retractable tip incorporating same |
| US7488130B2 (en) | 2007-02-01 | 2009-02-10 | Sanford, L.P. | Seal assembly for retractable instrument |
| US8226312B2 (en) | 2008-03-28 | 2012-07-24 | Sanford, L.P. | Valve door having a force directing component and retractable instruments comprising same |
| US8221012B2 (en) | 2008-11-07 | 2012-07-17 | Sanford, L.P. | Retractable instruments comprising a one-piece valve door actuating assembly |
| US8393814B2 (en) | 2009-01-30 | 2013-03-12 | Sanford, L.P. | Retractable instrument having a two stage protraction/retraction sequence |
| KR101958956B1 (ko) * | 2013-10-21 | 2019-03-15 | 유겐가이샤 브이 스파크 | 압력 변동 완충 기구 및 도포구 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1230331B (de) * | 1961-01-21 | 1966-12-08 | Faber Castell A W | Fuellfederhalter mit eingekapseltem, exzentrische Tintenringkammern aufweisendem Tintenleiter |
| US3951555A (en) * | 1975-04-14 | 1976-04-20 | The Parker Pen Company | Modular writing pen |
| JPS6145191U (ja) * | 1984-08-29 | 1986-03-25 | パイロツトインキ株式会社 | 筆記具 |
-
1990
- 1990-08-01 DE DE4024382A patent/DE4024382C1/de not_active Expired - Lifetime
-
1991
- 1991-07-24 JP JP3184274A patent/JP2524018B2/ja not_active Expired - Fee Related
- 1991-07-25 EP EP91112479A patent/EP0469465B1/de not_active Expired - Lifetime
- 1991-07-25 DE DE59105424T patent/DE59105424D1/de not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001005604A1 (fr) * | 1999-07-19 | 2001-01-25 | Mitsubishi Pencil Kabushikikaisha | Accessoire d'ecriture |
| US6582144B1 (en) | 1999-07-19 | 2003-06-24 | Mitsubishi Pencil Kabushikikaisha | Writing implement |
| JP4609978B2 (ja) * | 1999-07-19 | 2011-01-12 | 三菱鉛筆株式会社 | 筆記具 |
| JP4605969B2 (ja) * | 1999-12-16 | 2011-01-05 | 三菱鉛筆株式会社 | コレクター式筆記具 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0469465A1 (de) | 1992-02-05 |
| DE59105424D1 (de) | 1995-06-14 |
| JPH04226797A (ja) | 1992-08-17 |
| EP0469465B1 (de) | 1995-05-10 |
| DE4024382C1 (enrdf_load_stackoverflow) | 1992-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2524018B2 (ja) | インキ式筆記具 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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| R250 | Receipt of annual fees |
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|
| R250 | Receipt of annual fees |
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| R250 | Receipt of annual fees |
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|
| FPAY | Renewal fee payment (event date is renewal date of database) |
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|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100531 Year of fee payment: 14 |
|
| LAPS | Cancellation because of no payment of annual fees |