JPH01172814U - - Google Patents
Info
- Publication number
- JPH01172814U JPH01172814U JP6812788U JP6812788U JPH01172814U JP H01172814 U JPH01172814 U JP H01172814U JP 6812788 U JP6812788 U JP 6812788U JP 6812788 U JP6812788 U JP 6812788U JP H01172814 U JPH01172814 U JP H01172814U
- Authority
- JP
- Japan
- Prior art keywords
- juncture
- cylindrical
- protrusions
- sleeve
- motor
- 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
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図、第２図、第３図、第７図は、本考案の
実施例の断面図、第４図は、その説明図、第５図
、第６図は、固定リングバネの斜視図である。
１……円筒形ジヤンクシヨンスリーブ、２……
円筒形ジヤンクシヨン、３……固定リングバネ、
１１，３１……突起、４，５……回転軸、６……
モータ、１０……ヘツド。
Figures 1, 2, 3, and 7 are cross-sectional views of an embodiment of the present invention, Figure 4 is an explanatory view thereof, and Figures 5 and 6 are perspective views of a fixed ring spring. be. 1... Cylindrical juncture sleeve, 2...
Cylindrical juncture, 3...Fixed ring spring,
11, 31... Protrusion, 4, 5... Rotating shaft, 6...
Motor, 10...Head.
Claims (1)
円筒形ジヤンクシヨンスリーブとよりなり、その
一方の面に結合面側に向けた複数の突起を有する
固定リングバネを保持させ、他方の面に該突起に
係合する突起又は溝を有する結合構造であつて、
円筒形ジヤンクシヨンと円筒形ジヤンクシヨンス
リーブの一方がモータ部、他方がハンドピース部
に取り付けられ、且つ円筒形ジヤンクシヨンの中
心孔において両部の回転軸が着脱自在に結合され
るようになしたモータハンドピースの結合構造。 It consists of a cylindrical juncture and a cylindrical juncture sleeve that fits on the outside of the cylindrical juncture, one surface of which holds a fixed ring spring having a plurality of protrusions facing the joining surface, and the other surface of which is engaged with the protrusions. A coupling structure having mating protrusions or grooves,
A motor hand in which one of a cylindrical juncture and a cylindrical juncture sleeve is attached to a motor part and the other to a handpiece part, and the rotating shafts of both parts are detachably connected in a center hole of the cylindrical juncture. Connecting structure of pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6812788U JPH01172814U (en) | 1988-05-24 | 1988-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6812788U JPH01172814U (en) | 1988-05-24 | 1988-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01172814U true JPH01172814U (en) | 1989-12-07 |
Family
ID=31293452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6812788U Pending JPH01172814U (en) | 1988-05-24 | 1988-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011507598A (en) * | 2007-12-20 | 2011-03-10 | デンツプライ インターナショナル インコーポレーテッド | Dental prophylaxis angle and handpiece assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59194736A (en) * | 1983-04-08 | 1984-11-05 | カルテンバツハ・ウント・フオイクト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニ− | Connection mechanism for dental handpiece |
-
1988
- 1988-05-24 JP JP6812788U patent/JPH01172814U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59194736A (en) * | 1983-04-08 | 1984-11-05 | カルテンバツハ・ウント・フオイクト・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング・ウント・コンパニ− | Connection mechanism for dental handpiece |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011507598A (en) * | 2007-12-20 | 2011-03-10 | デンツプライ インターナショナル インコーポレーテッド | Dental prophylaxis angle and handpiece assembly |