JPS6063311U - dental handpiece - Google Patents
dental handpieceInfo
- Publication number
- JPS6063311U JPS6063311U JP15544783U JP15544783U JPS6063311U JP S6063311 U JPS6063311 U JP S6063311U JP 15544783 U JP15544783 U JP 15544783U JP 15544783 U JP15544783 U JP 15544783U JP S6063311 U JPS6063311 U JP S6063311U
- Authority
- JP
- Japan
- Prior art keywords
- dental handpiece
- rear end
- transmission
- drive source
- rotary drive
- 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
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の変速機を連結する前の歯科用ハンドピ
ースを示す図で、ａは先端部の一部切欠断面図、ｂは変
速機の断面図、Ｃは後端部の断面図。第２図は減速方向
に連結した時の断面図。第３図は増速方向に連結した時
の断面図。第４図は第１図すのＡ−Ａ線の断面図。第５
図は変速機構を有しないアダプターの断面図。
１・・・歯科用ハンドピース、２・・・変速機、３・・
・後端部、４・・・先端部、５，６・・・回転軸、７・
・・ローラ、８・・・ピン、−９・・・回転板、１０・
・・外輪、１１゜１２・・・回転軸、１３，１４，１５
，１６．１７・・・カップリング、１８・・・開口、１
９，２０，２１゜２２・・・ベアリング、２３・・・ケ
ース、２４・・・ケースフタ、２５．２６・・・接合部
。FIG. 1 shows a dental handpiece before the transmission of the present invention is connected, in which a is a partially cutaway sectional view of the tip, b is a sectional view of the transmission, and C is a sectional view of the rear end. . FIG. 2 is a sectional view when connected in the deceleration direction. FIG. 3 is a sectional view when connected in the speed increasing direction. FIG. 4 is a sectional view taken along line A-A in FIG. 1. Fifth
The figure is a cross-sectional view of an adapter that does not have a speed change mechanism. 1...Dental handpiece, 2...Transmission, 3...
・Rear end, 4... Tip, 5, 6... Rotating shaft, 7.
...Roller, 8...Pin, -9...Rotating plate, 10.
... Outer ring, 11°12 ... Rotating shaft, 13, 14, 15
, 16.17... Coupling, 18... Opening, 1
9, 20, 21° 22...Bearing, 23...Case, 24...Case lid, 25.26...Joint part.
Claims (1)
着脱回転自在に接続する後端部と、歯牙あるいは充填剤
等の被切削物を切削する切削工具を接続する先端部を有
し、該回転駆動源からの回転を切削工具に伝達する回転
軸を内部に備えた歯科用ハンドピースに於いて、該ハン
ドピースを中間にて先端部と後端部とに分離し、該両者
間に独立したアダプタ形式で摩擦車による遊星ローラ変
速機を着脱自在に接続し、先端部と変速機と後端部とを
一体化し、該変速機両端の接続部の接続方式、形状、寸
法を同一とし、該変速機の接続部が先端部および後端部
の双方いずれにも接続可能であることを特徴とする歯科
用ハンドピース。It has a rear end to which a rotary drive source such as a micro motor or an air motor is rotatably connected, and a tip end to which a cutting tool for cutting an object such as a tooth or a filling material is connected, and from the rotary drive source. In a dental handpiece that is equipped with an internal rotating shaft that transmits the rotation of A planetary roller transmission using a friction wheel is removably connected, the front end, the transmission, and the rear end are integrated, and the connecting parts at both ends of the transmission have the same connection method, shape, and dimensions; A dental handpiece characterized in that a connecting part can be connected to both a distal end and a rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15544783U JPS6063311U (en) | 1983-10-06 | 1983-10-06 | dental handpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15544783U JPS6063311U (en) | 1983-10-06 | 1983-10-06 | dental handpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6063311U true JPS6063311U (en) | 1985-05-04 |
Family
ID=30343318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15544783U Pending JPS6063311U (en) | 1983-10-06 | 1983-10-06 | dental handpiece |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6063311U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53129492A (en) * | 1977-04-18 | 1978-11-11 | Kaltenbach & Voigt | Hand tool for dentist |
-
1983
- 1983-10-06 JP JP15544783U patent/JPS6063311U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53129492A (en) * | 1977-04-18 | 1978-11-11 | Kaltenbach & Voigt | Hand tool for dentist |
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