JPH0319094U - - Google Patents
Info
- Publication number
- JPH0319094U JPH0319094U JP7770589U JP7770589U JPH0319094U JP H0319094 U JPH0319094 U JP H0319094U JP 7770589 U JP7770589 U JP 7770589U JP 7770589 U JP7770589 U JP 7770589U JP H0319094 U JPH0319094 U JP H0319094U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- chuck
- compass
- mounting part
- long groove
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
図面は本考案の実施例を示し、第１図は正面図
、第２図は拡大断面図、第３図は変形例の一部拡
大断面図、第４図は従来例の断面図である。 １０…取付部、１２…外筒、１３…内筒、１６
…長溝、１７…操作片、２０…チヤツク、２１…
ばね。
、第２図は拡大断面図、第３図は変形例の一部拡
大断面図、第４図は従来例の断面図である。 １０…取付部、１２…外筒、１３…内筒、１６
…長溝、１７…操作片、２０…チヤツク、２１…
ばね。
Claims (1)
- コンパスの脚杆に取付けられる取付部を有し、
該取付部に外筒を取付け該外筒内に内筒を軸方向
に移動可能に設けかつ先部に設けた挿通孔からチ
ヤツクを外筒内に挿入し、該チヤツクの基端を上
記内管に連結し、上記チヤツクを後方に付勢する
ようばねを設け、上記外筒の一側に長溝を形成し
該長溝を通して操作片を上記内筒に固着したこと
を特徴とするコンパスの芯保持装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7770589U JPH0319094U (ja) | 1989-07-03 | 1989-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7770589U JPH0319094U (ja) | 1989-07-03 | 1989-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0319094U true JPH0319094U (ja) | 1991-02-25 |
Family
ID=31620338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7770589U Pending JPH0319094U (ja) | 1989-07-03 | 1989-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0319094U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008265249A (ja) * | 2007-04-25 | 2008-11-06 | Fertilis:Kk | ステンドグラス |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48171U (ja) * | 1971-05-22 | 1973-01-05 |
-
1989
- 1989-07-03 JP JP7770589U patent/JPH0319094U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48171U (ja) * | 1971-05-22 | 1973-01-05 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008265249A (ja) * | 2007-04-25 | 2008-11-06 | Fertilis:Kk | ステンドグラス |