JPS63175586U - - Google Patents
Info
- Publication number
- JPS63175586U JPS63175586U JP6692987U JP6692987U JPS63175586U JP S63175586 U JPS63175586 U JP S63175586U JP 6692987 U JP6692987 U JP 6692987U JP 6692987 U JP6692987 U JP 6692987U JP S63175586 U JPS63175586 U JP S63175586U
- Authority
- JP
- Japan
- Prior art keywords
- large number
- protrusions
- sharp
- needle
- irregularities
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 description 2
Landscapes
- Sewing Machines And Sewing (AREA)
- Treatment Of Fiber Materials (AREA)
Description
図面は本考案の実施例を示し、第１図は針の表
面に先鋭突起を形設した補修針の拡大正面図、第
２図は第１図のＸ―Ｘ線断面図、第３図は第１図
のＹ―Ｙ線断面図、第４図は針の表面に凹凸を形
成しこれに硬質材の粒子を固着した補修針の拡大
正面図、第５図は第４図のＺ―Ｚ線断面図である
。
……針本体、２……先鋭突起、３……凹凸部
、４……硬質粒子。
The drawings show an embodiment of the present invention, in which Fig. 1 is an enlarged front view of a repair needle with a sharp protrusion formed on the surface of the needle, Fig. 2 is a sectional view taken along the line X--X of Fig. Fig. 1 is a cross-sectional view taken along the line Y-Y in Fig. 1, Fig. 4 is an enlarged front view of a repair needle in which unevenness is formed on the surface of the needle and hard material particles are fixed to the surface, and Fig. 5 is a cross-sectional view taken along the Z-Z line in Fig. 4. FIG. ...Needle body, 2...Sharp projection, 3...Irregularities, 4...Hard particles.
Claims (1)
を形設あるいは多数の凹凸を形成してこれに先鋭
な硬質材を固着して成ることを特徴とする補修針
。 A repair needle characterized in that a large number of sharp protrusions or a large number of irregularities are formed on the outer peripheral surface near the head end of the needle body, and a sharp hard material is fixed to the protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987066929U JPH0122629Y2 (en) | 1987-05-02 | 1987-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987066929U JPH0122629Y2 (en) | 1987-05-02 | 1987-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63175586U true JPS63175586U (en) | 1988-11-15 |
| JPH0122629Y2 JPH0122629Y2 (en) | 1989-07-06 |
Family
ID=30905379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987066929U Expired JPH0122629Y2 (en) | 1987-05-02 | 1987-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0122629Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943434U (en) * | 1982-09-16 | 1984-03-22 | 日東精工株式会社 | parts supply device |
-
1987
- 1987-05-02 JP JP1987066929U patent/JPH0122629Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5943434U (en) * | 1982-09-16 | 1984-03-22 | 日東精工株式会社 | parts supply device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0122629Y2 (en) | 1989-07-06 |