JPS62173983U - - Google Patents
Info
- Publication number
- JPS62173983U JPS62173983U JP6251686U JP6251686U JPS62173983U JP S62173983 U JPS62173983 U JP S62173983U JP 6251686 U JP6251686 U JP 6251686U JP 6251686 U JP6251686 U JP 6251686U JP S62173983 U JPS62173983 U JP S62173983U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- rod core
- case
- poles
- magnetized
- 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
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図は本考案構造の概略を示す縦断面図、第
２図は棒芯５をしまつた状態を示す部分斜視図、
第３図は棒芯５を出した状態を示す部分斜視図、
第４図は各永久磁石２，３，６の平面図、第５図
はレバー７を具体的に取り付けた一実施例を示す
部分斜視図である。
（符号の説明）、１……孔、２……Ａ磁石、３
……Ｂ磁石、４……ケース、５……棒芯、６……
作動磁石、７……レバー、８……筒。
FIG. 1 is a longitudinal cross-sectional view schematically showing the structure of the present invention, and FIG. 2 is a partial perspective view showing a state in which the rod core 5 is closed.
FIG. 3 is a partial perspective view showing a state in which the rod core 5 is taken out;
FIG. 4 is a plan view of each of the permanent magnets 2, 3, and 6, and FIG. 5 is a partial perspective view showing an embodiment in which a lever 7 is specifically attached. (Explanation of symbols), 1...hole, 2...A magnet, 3
... B magnet, 4 ... case, 5 ... rod core, 6 ...
Operating magnet, 7... lever, 8... tube.
Claims (1)
ー７を適宜な位置に有し、少なくとも２極以上の
Ｎ極とＳ極を同一面に交互に着磁させた永久磁石
６を周設定着させた棒芯５をケース４に内周設さ
せ、中央部に該棒芯５が滑動可能な孔１を穿設さ
せた前記永久磁石６と着磁位置が同様の永久磁石
２及び３に内貫設させ、永久磁石６が永久磁石２
及び３に介装されていることを特徴とする筆記具
の構造。 A permanent magnet 6 having a lever 7 formed in a required shape and a required method at an appropriate position, and having at least two or more N poles and S poles alternately magnetized on the same surface is attached in a set circumference. A rod core 5 is provided on the inner periphery of the case 4, and permanent magnets 2 and 3 having the same magnetized position as the permanent magnet 6, which has a hole 1 in the center thereof through which the rod core 5 can slide, are installed inside the case 4. The permanent magnet 6 is connected to the permanent magnet 2.
and 3. A structure of a writing instrument characterized by being interposed in 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251686U JPS62173983U (en) | 1986-04-24 | 1986-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6251686U JPS62173983U (en) | 1986-04-24 | 1986-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62173983U true JPS62173983U (en) | 1987-11-05 |
Family
ID=30896866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6251686U Pending JPS62173983U (en) | 1986-04-24 | 1986-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62173983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012527363A (en) * | 2009-05-19 | 2012-11-08 | ソシエテ・ビック | Writing instrument with magnetic repulsion |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517025B2 (en) * | 1972-10-14 | 1976-03-04 |
-
1986
- 1986-04-24 JP JP6251686U patent/JPS62173983U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517025B2 (en) * | 1972-10-14 | 1976-03-04 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012527363A (en) * | 2009-05-19 | 2012-11-08 | ソシエテ・ビック | Writing instrument with magnetic repulsion |