JP2504505Y2 - シャ―プペンシルの芯カス排出装置 - Google Patents
シャ―プペンシルの芯カス排出装置Info
- Publication number
- JP2504505Y2 JP2504505Y2 JP9956590U JP9956590U JP2504505Y2 JP 2504505 Y2 JP2504505 Y2 JP 2504505Y2 JP 9956590 U JP9956590 U JP 9956590U JP 9956590 U JP9956590 U JP 9956590U JP 2504505 Y2 JP2504505 Y2 JP 2504505Y2
- Authority
- JP
- Japan
- Prior art keywords
- slider
- core
- tip
- mechanical pencil
- scrap
- 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
- 238000007599 discharging Methods 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9956590U JP2504505Y2 (ja) | 1990-09-21 | 1990-09-21 | シャ―プペンシルの芯カス排出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9956590U JP2504505Y2 (ja) | 1990-09-21 | 1990-09-21 | シャ―プペンシルの芯カス排出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0458386U JPH0458386U (cs) | 1992-05-19 |
| JP2504505Y2 true JP2504505Y2 (ja) | 1996-07-10 |
Family
ID=31841587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9956590U Expired - Lifetime JP2504505Y2 (ja) | 1990-09-21 | 1990-09-21 | シャ―プペンシルの芯カス排出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504505Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6236365B2 (ja) * | 2014-08-06 | 2017-11-22 | ゼブラ株式会社 | 鉛芯繰出し機構及びシャープペンシル |
-
1990
- 1990-09-21 JP JP9956590U patent/JP2504505Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0458386U (cs) | 1992-05-19 |
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