JPH0388796U - - Google Patents
Info
- Publication number
- JPH0388796U JPH0388796U JP15238589U JP15238589U JPH0388796U JP H0388796 U JPH0388796 U JP H0388796U JP 15238589 U JP15238589 U JP 15238589U JP 15238589 U JP15238589 U JP 15238589U JP H0388796 U JPH0388796 U JP H0388796U
- Authority
- JP
- Japan
- Prior art keywords
- slider
- fitted
- drawing head
- drafting machine
- automatic drafting
- 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
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図は本考案の一例を示す半断面図、第２図
は第１図のカバーの半断面図、第３図は従来技術
を示す半断面図。
１……ホルダー、４……カバー、４ａ……摺動
部、４ｂ……筆記当接部、５……スライダー、Ｌ
……鉛芯。
FIG. 1 is a half-sectional view showing an example of the present invention, FIG. 2 is a half-sectional view of the cover of FIG. 1, and FIG. 3 is a half-sectional view showing a conventional technique. 1... Holder, 4... Cover, 4a... Sliding part, 4b... Writing contact part, 5... Slider, L
...Lead core.
Claims (1)
動自在に配置した自動製図機の画線ヘツドであつ
て、前記スライダー外面に耐摩耗性カバーを嵌着
したものにおいて、前記カバーを前記スライダー
の前面まで覆うように嵌着してなる自動製図機の
画線ヘツド。 A drawing head for an automatic drafting machine in which a slider for feeding out a lead core is slidably arranged at the tip of the holder, and a wear-resistant cover is fitted to the outer surface of the slider, and the cover covers the front surface of the slider. The drawing head of an automatic drafting machine is fitted like this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15238589U JPH0388796U (en) | 1989-12-27 | 1989-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15238589U JPH0388796U (en) | 1989-12-27 | 1989-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0388796U true JPH0388796U (en) | 1991-09-10 |
Family
ID=31698652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15238589U Pending JPH0388796U (en) | 1989-12-27 | 1989-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0388796U (en) |
-
1989
- 1989-12-27 JP JP15238589U patent/JPH0388796U/ja active Pending