DE2345906A1 - Schreibstift mit tinten-injektionseinrichtung - Google Patents
Schreibstift mit tinten-injektionseinrichtungInfo
- Publication number
- DE2345906A1 DE2345906A1 DE19732345906 DE2345906A DE2345906A1 DE 2345906 A1 DE2345906 A1 DE 2345906A1 DE 19732345906 DE19732345906 DE 19732345906 DE 2345906 A DE2345906 A DE 2345906A DE 2345906 A1 DE2345906 A1 DE 2345906A1
- Authority
- DE
- Germany
- Prior art keywords
- ink
- pen according
- ink reservoir
- channel
- writing 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
- 238000002347 injection Methods 0.000 title claims description 23
- 239000007924 injection Substances 0.000 title claims description 23
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000013022 venting Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000032258 transport Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/04—Ink reservoirs flexible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K1/00—Nibs; Writing-points
- B43K1/08—Nibs; Writing-points with ball points; Balls or ball beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1809—Feed bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/10—Arrangements for feeding ink to the ball points
-
- 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
- B43K8/16—Pens with writing-points other than nibs or balls with tubular writing-points comprising a movable cleaning element
- B43K8/165—Ink cartridges, ink reservoirs
-
- 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
- B43K8/16—Pens with writing-points other than nibs or balls with tubular writing-points comprising a movable cleaning element
- B43K8/18—Arrangements for feeding the ink to the writing-points
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7212745A NL7212745A (enrdf_load_stackoverflow) | 1972-09-18 | 1972-09-18 | |
| NL7213945A NL7213945A (enrdf_load_stackoverflow) | 1972-10-16 | 1972-10-16 | |
| NL7215137A NL7215137A (enrdf_load_stackoverflow) | 1972-11-14 | 1972-11-14 | |
| NL7216870A NL7216870A (enrdf_load_stackoverflow) | 1972-12-12 | 1972-12-12 | |
| NL7300219A NL7300219A (enrdf_load_stackoverflow) | 1973-01-08 | 1973-01-08 | |
| NL7300220A NL7300220A (enrdf_load_stackoverflow) | 1973-01-08 | 1973-01-08 | |
| NL7302247A NL7302247A (enrdf_load_stackoverflow) | 1973-02-19 | 1973-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2345906A1 true DE2345906A1 (de) | 1974-05-16 |
Family
ID=27567185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732345906 Pending DE2345906A1 (de) | 1972-09-18 | 1973-09-12 | Schreibstift mit tinten-injektionseinrichtung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3900268A (enrdf_load_stackoverflow) |
| CA (1) | CA1008016A (enrdf_load_stackoverflow) |
| DE (1) | DE2345906A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2200118B3 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712937A (en) * | 1984-04-28 | 1987-12-15 | Schmidt Feintechnik Gmbh | Plotter stylus with cap covered vent |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7810290A (nl) * | 1978-10-12 | 1980-04-15 | Bok Edward | Pen met een verbeterd inktinjectie- systeem. |
| DE3010944C2 (de) * | 1980-03-21 | 1985-08-08 | Rotring-Werke Riepe Kg, 2000 Hamburg | Schreibgerät |
| DE4015586C3 (de) * | 1990-05-15 | 1997-12-04 | Dataprint Datendrucksysteme R | Gerät zum Auftragen von Schreib-, Zeichen-, Druck- oder Malflüssigkeit auf einem Untergrund |
| US5906446A (en) * | 1996-10-22 | 1999-05-25 | Bic Corporation | Fillerless writing instrument |
| US6155312A (en) * | 1999-05-12 | 2000-12-05 | The Gillette Company | Fluid dispensing device and method |
| US6250828B1 (en) * | 1999-10-14 | 2001-06-26 | Yoro Pen Corp. | Offset pen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US723113A (en) * | 1902-04-15 | 1903-03-17 | Paul E Wirt | Fountain-pen. |
| US978419A (en) * | 1908-10-31 | 1910-12-13 | Paul E Wirt | Fountain-pen. |
| US2107150A (en) * | 1935-09-21 | 1938-02-01 | Sheaffer W A Pen Co | Fountain pen |
| US2255093A (en) * | 1940-07-01 | 1941-09-09 | Eversharp Inc | Fountain pen |
| US2291859A (en) * | 1940-08-12 | 1942-08-04 | Anatol N Andrews | Capless self-sealing fountain pen |
| US2274470A (en) * | 1941-02-26 | 1942-02-24 | Sheaffer W A Pen Co | Fountain pen |
| NL77447C (enrdf_load_stackoverflow) * | 1948-07-22 | |||
| US3319837A (en) * | 1965-01-27 | 1967-05-16 | Air Ject Corp | Dispensing device |
-
1973
- 1973-09-04 CA CA180,205A patent/CA1008016A/en not_active Expired
- 1973-09-11 US US396149A patent/US3900268A/en not_active Expired - Lifetime
- 1973-09-12 DE DE19732345906 patent/DE2345906A1/de active Pending
- 1973-09-17 FR FR7333252A patent/FR2200118B3/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4712937A (en) * | 1984-04-28 | 1987-12-15 | Schmidt Feintechnik Gmbh | Plotter stylus with cap covered vent |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1008016A (en) | 1977-04-05 |
| FR2200118B3 (enrdf_load_stackoverflow) | 1976-08-20 |
| US3900268A (en) | 1975-08-19 |
| FR2200118A1 (enrdf_load_stackoverflow) | 1974-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |