JPS62107812U - - Google Patents
Info
- Publication number
- JPS62107812U JPS62107812U JP19947685U JP19947685U JPS62107812U JP S62107812 U JPS62107812 U JP S62107812U JP 19947685 U JP19947685 U JP 19947685U JP 19947685 U JP19947685 U JP 19947685U JP S62107812 U JPS62107812 U JP S62107812U
- Authority
- JP
- Japan
- Prior art keywords
- handpiece
- drive device
- motor
- cutting tool
- windings
- 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
- 238000004804 winding Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図ａは本考案の一実施例の要部を内側から
見たときの展開図、第１図ｂは本考案の一実施例
の要部中央横断面図、第１図ｃは本考案の一実施
例の要部中央縦断面図、第２図は本考案の一実施
例の他の具体例の要部中央縦断面図、第３図は従
来のハンドピース駆動装置の中央縦断面図である
。
７……巻線（７ａ……外側巻線、７ｂ……内側
巻線）、１５……間隙、１６……空間、１７……
管。
Figure 1a is a developed view of the main part of an embodiment of the present invention when viewed from inside, Figure 1b is a cross-sectional view of the main part of an embodiment of the invention, and Figure 1c is a cross-sectional view of the main part of the embodiment of the present invention. FIG. 2 is a central vertical cross-sectional view of a main part of an embodiment of the present invention, FIG. 3 is a central vertical cross-sectional view of a conventional handpiece drive device. It is. 7... Winding (7a... outer winding, 7b... inner winding), 15... gap, 16... space, 17...
tube.
Claims (1)
ータと、流体を被加工物、前記刃具等に供給する
管とを具備したハンドピース駆動装置において、
前記モータの固定子側に設置された巻線の間隙或
いは前記巻線の内側の空間に前記管が配設される
ことを特徴とするハンドピース駆動装置。 A handpiece drive device comprising a motor for driving a cutting tool etc. attached to a handpiece, and a pipe for supplying fluid to a workpiece, the cutting tool etc.,
A handpiece drive device characterized in that the tube is disposed in a gap between windings installed on a stator side of the motor or in a space inside the windings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19947685U JPS62107812U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19947685U JPS62107812U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107812U true JPS62107812U (en) | 1987-07-09 |
Family
ID=31161135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19947685U Pending JPS62107812U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009153374A (en) * | 2007-12-20 | 2009-07-09 | Sycotec Gmbh & Co Kg | Electric motor leading medium through stator |
| JP2020054112A (en) * | 2018-09-27 | 2020-04-02 | 株式会社ナカニシ | Medical device using brushless motor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6090549A (en) * | 1983-10-24 | 1985-05-21 | 株式会社吉田製作所 | Dental treating instrument |
-
1985
- 1985-12-27 JP JP19947685U patent/JPS62107812U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6090549A (en) * | 1983-10-24 | 1985-05-21 | 株式会社吉田製作所 | Dental treating instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009153374A (en) * | 2007-12-20 | 2009-07-09 | Sycotec Gmbh & Co Kg | Electric motor leading medium through stator |
| JP2020054112A (en) * | 2018-09-27 | 2020-04-02 | 株式会社ナカニシ | Medical device using brushless motor |