JPH0111512Y2 - - Google Patents
Info
- Publication number
- JPH0111512Y2 JPH0111512Y2 JP10516181U JP10516181U JPH0111512Y2 JP H0111512 Y2 JPH0111512 Y2 JP H0111512Y2 JP 10516181 U JP10516181 U JP 10516181U JP 10516181 U JP10516181 U JP 10516181U JP H0111512 Y2 JPH0111512 Y2 JP H0111512Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical cam
- tip
- writing
- cam
- slope
- 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
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 230000035939 shock Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004044 response Effects 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 |
|---|---|---|---|
| JP10516181U JPS5826584U (ja) | 1981-07-14 | 1981-07-14 | 複式筆記具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10516181U JPS5826584U (ja) | 1981-07-14 | 1981-07-14 | 複式筆記具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5826584U JPS5826584U (ja) | 1983-02-19 |
| JPH0111512Y2 true JPH0111512Y2 (da) | 1989-04-04 |
Family
ID=29899707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10516181U Granted JPS5826584U (ja) | 1981-07-14 | 1981-07-14 | 複式筆記具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826584U (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009078413A (ja) * | 2007-09-26 | 2009-04-16 | Pilot Corporation | 複合筆記具 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114878U (ja) * | 1984-01-09 | 1985-08-03 | 三菱鉛筆株式会社 | 複式筆記具 |
| JPS6246694A (ja) * | 1985-08-26 | 1987-02-28 | 株式会社 ジヤパンクラフト | 複式筆記具 |
-
1981
- 1981-07-14 JP JP10516181U patent/JPS5826584U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009078413A (ja) * | 2007-09-26 | 2009-04-16 | Pilot Corporation | 複合筆記具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5826584U (ja) | 1983-02-19 |
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