JPH0221269Y2 - - Google Patents
Info
- Publication number
- JPH0221269Y2 JPH0221269Y2 JP4483683U JP4483683U JPH0221269Y2 JP H0221269 Y2 JPH0221269 Y2 JP H0221269Y2 JP 4483683 U JP4483683 U JP 4483683U JP 4483683 U JP4483683 U JP 4483683U JP H0221269 Y2 JPH0221269 Y2 JP H0221269Y2
- Authority
- JP
- Japan
- Prior art keywords
- writing instrument
- ink
- air hole
- barrel
- cartridge
- 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
- 239000000463 material Substances 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4483683U JPS59153181U (ja) | 1983-03-30 | 1983-03-30 | ノツク式筆記具における筆記具カ−トリツジ |
| US06/592,337 US4565463A (en) | 1983-03-20 | 1984-03-21 | Aqueous ink cartridge with two part vent plug |
| GB08407582A GB2139153B (en) | 1983-03-23 | 1984-03-23 | An aqueous ink cartridge for a writing instrument |
| DE3410812A DE3410812C2 (de) | 1983-03-23 | 1984-03-23 | Schreibgerätepatrone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4483683U JPS59153181U (ja) | 1983-03-30 | 1983-03-30 | ノツク式筆記具における筆記具カ−トリツジ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59153181U JPS59153181U (ja) | 1984-10-13 |
| JPH0221269Y2 true JPH0221269Y2 (en]) | 1990-06-08 |
Family
ID=30175364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4483683U Granted JPS59153181U (ja) | 1983-03-20 | 1983-03-30 | ノツク式筆記具における筆記具カ−トリツジ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59153181U (en]) |
-
1983
- 1983-03-30 JP JP4483683U patent/JPS59153181U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59153181U (ja) | 1984-10-13 |
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