DE4024382C1 - - Google Patents
Info
- Publication number
- DE4024382C1 DE4024382C1 DE4024382A DE4024382A DE4024382C1 DE 4024382 C1 DE4024382 C1 DE 4024382C1 DE 4024382 A DE4024382 A DE 4024382A DE 4024382 A DE4024382 A DE 4024382A DE 4024382 C1 DE4024382 C1 DE 4024382C1
- Authority
- DE
- Germany
- Prior art keywords
- ink
- capillary
- channel
- chambers
- group
- 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 - Lifetime
Links
- 238000009423 ventilation Methods 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 235000010678 Paulownia tomentosa Nutrition 0.000 claims 1
- 240000002834 Paulownia tomentosa Species 0.000 claims 1
- 239000000976 ink Substances 0.000 description 112
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 230000004323 axial length Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000717 retained effect 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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4024382A DE4024382C1 (enrdf_load_stackoverflow) | 1990-08-01 | 1990-08-01 | |
| JP3184274A JP2524018B2 (ja) | 1990-08-01 | 1991-07-24 | インキ式筆記具 |
| DE59105424T DE59105424D1 (de) | 1990-08-01 | 1991-07-25 | Tintenschreibgerät. |
| EP91112479A EP0469465B1 (de) | 1990-08-01 | 1991-07-25 | Tintenschreibgerät |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4024382A DE4024382C1 (enrdf_load_stackoverflow) | 1990-08-01 | 1990-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4024382C1 true DE4024382C1 (enrdf_load_stackoverflow) | 1992-08-27 |
Family
ID=6411422
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4024382A Expired - Lifetime DE4024382C1 (enrdf_load_stackoverflow) | 1990-08-01 | 1990-08-01 | |
| DE59105424T Expired - Fee Related DE59105424D1 (de) | 1990-08-01 | 1991-07-25 | Tintenschreibgerät. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59105424T Expired - Fee Related DE59105424D1 (de) | 1990-08-01 | 1991-07-25 | Tintenschreibgerät. |
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 (1)
| 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 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2001005604A1 (fr) * | 1999-07-19 | 2001-01-25 | Mitsubishi Pencil Kabushikikaisha | Accessoire d'ecriture |
| TW519049U (en) * | 1999-12-16 | 2003-01-21 | Mitsubishi Pencil Co | Collector type writing implement |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3530906A1 (de) * | 1984-08-29 | 1986-03-13 | Pilot Ink Co., Ltd., Nagoya, Aichi | Schreibstift |
| DE2609668C2 (de) * | 1975-04-14 | 1987-03-26 | The Parker Pen Co., Janesville, Wis. | Tintenschreibgerät |
Family Cites Families (1)
| 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 |
-
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
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2609668C2 (de) * | 1975-04-14 | 1987-03-26 | The Parker Pen Co., Janesville, Wis. | Tintenschreibgerät |
| DE3530906A1 (de) * | 1984-08-29 | 1986-03-13 | Pilot Ink Co., Ltd., Nagoya, Aichi | Schreibstift |
Cited By (1)
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0469465A1 (de) | 1992-02-05 |
| JP2524018B2 (ja) | 1996-08-14 |
| DE59105424D1 (de) | 1995-06-14 |
| JPH04226797A (ja) | 1992-08-17 |
| EP0469465B1 (de) | 1995-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2609668C2 (de) | Tintenschreibgerät | |
| DE887470C (de) | Fuellfederhalter | |
| EP0234493B1 (de) | Tinten- bzw. Tuscheschreib- oder Zeichengerät | |
| DE69730614T2 (de) | Nicht wieder zu füllendes schreibgerät | |
| DE3530906A1 (de) | Schreibstift | |
| EP0393320B1 (de) | Versorgungssystem für mit Hilfe von Kapillarkräften arbeitende Geräte zum Auftragen von Flüssigkeiten | |
| DE4024382C1 (enrdf_load_stackoverflow) | ||
| DE7701201U1 (de) | Kugelschreiber fuer niedrigviskose tusche | |
| CH676447A5 (enrdf_load_stackoverflow) | ||
| EP0289540B1 (de) | Schreibspitze oder aufzeichnungselement | |
| DE69413744T2 (de) | Kugelschreiber | |
| EP0744303B1 (de) | Flüssigkeitsauftraggerät zum Schreiben, Malen, Zeichnen, für kosmetische Zwecke oder dergleichen | |
| DE920051C (de) | Fuellfederhalter | |
| DE69810734T2 (de) | Schreibgerät | |
| CH673812A5 (enrdf_load_stackoverflow) | ||
| DE2345906A1 (de) | Schreibstift mit tinten-injektionseinrichtung | |
| DE3736954C1 (de) | Tintenleiter fuer einen Fuellfederhalter | |
| EP0533676B1 (de) | Schreibeinheit für einen patronenfüllhalter | |
| DE29910459U1 (de) | Schreibgerät | |
| DE2948192C2 (de) | Schreibeinsatz für Röhrchenschreibgeräte | |
| EP0015310B1 (de) | Tintenpatronen-Füllfederhalter | |
| DE3705112C2 (enrdf_load_stackoverflow) | ||
| DE1259733B (de) | Tintenleiter fuer Fuellhalter | |
| DE2748048A1 (de) | Zeichenspitze fuer roehrchenschreiber | |
| DE102010035474B4 (de) | Belüftete Schreiberpatrone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of the examined application without publication of unexamined application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 8363 | Opposition against the patent | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: PELIKAN GMBH, 30177 HANNOVER, DE |
|
| 8331 | Complete revocation |