DE870814C - Tintenvorratsbehaelter fuer Schreibgeraete, insbesondere Schreibgeraete mit Kugelspitze - Google Patents
Tintenvorratsbehaelter fuer Schreibgeraete, insbesondere Schreibgeraete mit KugelspitzeInfo
- Publication number
- DE870814C DE870814C DEP55668A DEP0055668A DE870814C DE 870814 C DE870814 C DE 870814C DE P55668 A DEP55668 A DE P55668A DE P0055668 A DEP0055668 A DE P0055668A DE 870814 C DE870814 C DE 870814C
- Authority
- DE
- Germany
- Prior art keywords
- ink
- edge
- reservoir
- creep
- air hole
- 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
Links
- 230000005499 meniscus Effects 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000976 ink Substances 0.000 description 51
- 239000007788 liquid Substances 0.000 description 17
- 238000010276 construction Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 3
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/02—Ink reservoirs; Ink cartridges
- B43K7/08—Preventing leakage
Landscapes
- Pens And Brushes (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB280522X | 1948-09-23 | ||
| GB20649X | 1949-06-02 | ||
| GB40649X | 1949-06-04 | ||
| GB200949X | 1949-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE870814C true DE870814C (de) | 1953-03-16 |
Family
ID=27447203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP55668A Expired DE870814C (de) | 1948-09-23 | 1949-09-23 | Tintenvorratsbehaelter fuer Schreibgeraete, insbesondere Schreibgeraete mit Kugelspitze |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2732829A (en, 2012) |
| BE (1) | BE491286A (en, 2012) |
| CH (1) | CH280522A (en, 2012) |
| DE (1) | DE870814C (en, 2012) |
| FR (1) | FR995969A (en, 2012) |
| GB (1) | GB695862A (en, 2012) |
| LU (1) | LU29725A1 (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3008453A (en) * | 1958-04-03 | 1961-11-14 | Kahn David Inc | Writing instruments |
| US3458266A (en) * | 1966-09-15 | 1969-07-29 | Parker Pen Co | Ball point writing instrument |
| WO1999006223A1 (fr) * | 1997-07-31 | 1999-02-11 | Mitsubishi Pencil Kabushikikaisya | Suiveur d'encre stylos a bille a base d'eau et procede de fabrication |
| JPH1148675A (ja) * | 1997-07-31 | 1999-02-23 | Mitsubishi Pencil Co Ltd | 水性ボールペン用インキ追従体の製造方法 |
| JP3929571B2 (ja) * | 1997-10-15 | 2007-06-13 | パイロットインキ株式会社 | 筆記具 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB582186A (en, 2012) * | ||||
| US682574A (en) * | 1901-06-03 | 1901-09-10 | James A Skilton | Fountain-pen. |
| US2087139A (en) * | 1936-07-22 | 1937-07-13 | William P Cameron | Liquid supply nozzle |
| BE465193A (en, 2012) * | 1943-03-25 | |||
| BE464044A (en, 2012) * | 1944-07-19 | |||
| LU28117A1 (en, 2012) * | 1944-07-19 | |||
| US2504649A (en) * | 1945-02-14 | 1950-04-18 | Eagle Pencil Co | Ball point writing implement |
| US2452504A (en) * | 1945-07-27 | 1948-10-26 | Parker Pen Co | Writing instrument |
| BE465192A (en, 2012) * | 1946-03-25 | |||
| US2500998A (en) * | 1947-12-13 | 1950-03-21 | Universal Fountain Pen & Penci | Ball-pointed pen |
-
0
- BE BE491286D patent/BE491286A/xx unknown
- US US2732829D patent/US2732829A/en not_active Expired - Lifetime
- LU LU29725D patent/LU29725A1/xx unknown
-
1948
- 1948-09-23 GB GB24879/48A patent/GB695862A/en not_active Expired
-
1949
- 1949-09-23 FR FR995969D patent/FR995969A/fr not_active Expired
- 1949-09-23 DE DEP55668A patent/DE870814C/de not_active Expired
- 1949-09-23 CH CH280522D patent/CH280522A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR995969A (fr) | 1951-12-11 |
| GB695862A (en) | 1953-08-19 |
| LU29725A1 (en, 2012) | |
| US2732829A (en) | 1956-01-31 |
| CH280522A (fr) | 1952-01-31 |
| BE491286A (en, 2012) |
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