JPH02121928U - - Google Patents
Info
- Publication number
- JPH02121928U JPH02121928U JP3136989U JP3136989U JPH02121928U JP H02121928 U JPH02121928 U JP H02121928U JP 3136989 U JP3136989 U JP 3136989U JP 3136989 U JP3136989 U JP 3136989U JP H02121928 U JPH02121928 U JP H02121928U
- Authority
- JP
- Japan
- Prior art keywords
- wire guide
- guide hole
- coated
- utility
- model registration
- 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
- 239000011521 glass Substances 0.000 claims 1
- 229910021385 hard carbon Inorganic materials 0.000 claims 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Impact Printers (AREA)
Description
第１図は本考案の一実施例を示す側断面図、第
２図はワイヤガイドの外観を示す斜視図、第３図
は第１の従来例を示す側断面図、第４図は第２の
従来例を示す側断面図である。
１……ワイヤガイド本体、１ｂ……表層、２…
…ワイヤガイド孔、３……ドットワイヤ。
Fig. 1 is a side sectional view showing one embodiment of the present invention, Fig. 2 is a perspective view showing the external appearance of the wire guide, Fig. 3 is a side sectional view showing the first conventional example, and Fig. 4 is a second FIG. 2 is a side sectional view showing a conventional example. 1... Wire guide body, 1b... Surface layer, 2...
...Wire guide hole, 3...Dot wire.
Claims (1)
たワイヤガイドにおいて、 少なくとも前記ワイヤガイド孔の内側面を含む
表面にカーボン硬質膜をコーテイングしたことを
特徴とするワイヤガイド。[Claims for Utility Model Registration] A wire guide in which a wire guide hole is formed in photosensitive crystallized glass, characterized in that a hard carbon film is coated on at least the surface including the inner surface of the wire guide hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3136989U JPH02121928U (en) | 1989-03-22 | 1989-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3136989U JPH02121928U (en) | 1989-03-22 | 1989-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121928U true JPH02121928U (en) | 1990-10-04 |
Family
ID=31257184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3136989U Pending JPH02121928U (en) | 1989-03-22 | 1989-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121928U (en) |
-
1989
- 1989-03-22 JP JP3136989U patent/JPH02121928U/ja active Pending