ES477938A1 - Instrumento dental tipo manual accionado por motor de aire comprimido de pequena velocidad. - Google Patents
Instrumento dental tipo manual accionado por motor de aire comprimido de pequena velocidad.Info
- Publication number
- ES477938A1 ES477938A1 ES477938A ES477938A ES477938A1 ES 477938 A1 ES477938 A1 ES 477938A1 ES 477938 A ES477938 A ES 477938A ES 477938 A ES477938 A ES 477938A ES 477938 A1 ES477938 A1 ES 477938A1
- Authority
- ES
- Spain
- Prior art keywords
- machines
- displacement fluid
- rotary positive
- cylinder
- rotor
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
- A61C1/05—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with turbine drive
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Instrumento dental tipo manual accionado por motor de aire comprimido de pequeña velocidad, comprendiendo, en combinación, un mango consistente en una estructura conteniendo un motor de aire comprimido y un dispositivo portabrocas para montaje de un elemento de tratamiento dental, tal como unos elementos para afinado o limado de dientes o adhesivos en una posición concéntricamente situada respecto de un rotor del motor; dicha estructura tiene a cámara delantera y una trasera dicha camara delantera incluye una diversidad de conductos de suministro de aire y conductos de escape definidos por medio de proyecciones longitudinales previstas alrededor de la superficie interior de la estructura; un cilindro encerrado excéntricamente en la cámara delantera y provisto de entradas de aire y salidas las cuales se corresponden con dichos conductor de aire; un motor encerrado rotatoriamente en dicho cilindro y teniendo un eje de rotor proyectado desde la estructura; un tubo de válvula que tiene a travésdel mismo conductos de suministro y salida de aire comunicando con los conductos mencionados previstos en la cámara delantera, y está montado en la cámara trasera; mangueras de entrada y salida de aire comunicadas con dichos conductos de suministro y salida de aire, respectivamente.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13492878A JPS5560446A (en) | 1978-10-31 | 1978-10-31 | Lowwspeed air motor straight hand piece for dental treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES477938A1 true ES477938A1 (es) | 1980-03-01 |
Family
ID=15139817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES477938A Expired ES477938A1 (es) | 1978-10-31 | 1979-02-21 | Instrumento dental tipo manual accionado por motor de aire comprimido de pequena velocidad. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5560446A (es) |
| AU (1) | AU4355279A (es) |
| BE (1) | BE875199A (es) |
| BR (1) | BR7904016A (es) |
| DD (1) | DD142940A5 (es) |
| DE (1) | DE2903451A1 (es) |
| DK (1) | DK40179A (es) |
| ES (1) | ES477938A1 (es) |
| FR (1) | FR2440184A1 (es) |
| GB (1) | GB2042081A (es) |
| IT (1) | IT1112346B (es) |
| NL (1) | NL7902401A (es) |
| NO (1) | NO790630L (es) |
| SE (1) | SE429816B (es) |
| ZA (1) | ZA79346B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2539067B1 (fr) * | 1983-01-06 | 1986-01-31 | Rauch Andre | Moteur-meuleuse-fraiseuse pneumatique, de tres petite taille, a rotor monobloc |
| JPS6058117U (ja) * | 1983-09-29 | 1985-04-23 | 株式会社 吉田製作所 | エアモ−タを備えた歯科用ハンドピ−ス |
| JPS6260550A (ja) * | 1985-09-11 | 1987-03-17 | 塚田 洋四郎 | ハンドピ−スの内部汚染防止装置 |
| US5074750A (en) * | 1990-01-08 | 1991-12-24 | Ushio Co., Ltd. | Air motor assembly |
| WO1993005723A1 (de) * | 1991-09-13 | 1993-04-01 | Imtec Innovative Medizintechnik Gesellschaft M.B.H. | Zahnärztliches handstück |
| JPH0716499B2 (ja) * | 1991-11-12 | 1995-03-01 | 株式会社中西歯科器械製作所 | 歯科用ハンドピース |
| AT400668B (de) * | 1992-11-11 | 1996-02-26 | Buermoos Dentalwerk | Dentalinstrument mit luftbetriebener turbine |
| GB2383609B (en) * | 2001-10-18 | 2005-05-11 | George Robert Silk | Air motor |
| US7527486B2 (en) * | 2004-04-30 | 2009-05-05 | The Anspach Effort, Inc | Surgical pneumatic motor for use with MRI |
| WO2007010375A1 (de) | 2005-07-22 | 2007-01-25 | Rotomed Ag | Mikro-druckluftmotor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5121088B2 (es) * | 1972-02-19 | 1976-06-30 |
-
1978
- 1978-10-31 JP JP13492878A patent/JPS5560446A/ja active Pending
-
1979
- 1979-01-22 AU AU43552/79A patent/AU4355279A/en not_active Abandoned
- 1979-01-23 GB GB7902438A patent/GB2042081A/en not_active Withdrawn
- 1979-01-26 ZA ZA79346A patent/ZA79346B/xx unknown
- 1979-01-30 DE DE19792903451 patent/DE2903451A1/de not_active Ceased
- 1979-01-31 DK DK40179A patent/DK40179A/da not_active Application Discontinuation
- 1979-02-21 ES ES477938A patent/ES477938A1/es not_active Expired
- 1979-02-23 NO NO790630A patent/NO790630L/no unknown
- 1979-03-09 SE SE7902168A patent/SE429816B/sv unknown
- 1979-03-23 IT IT21242/79A patent/IT1112346B/it active
- 1979-03-28 NL NL7902401A patent/NL7902401A/nl not_active Application Discontinuation
- 1979-03-29 BE BE6/46793A patent/BE875199A/xx unknown
- 1979-04-20 DD DD79212364A patent/DD142940A5/de unknown
- 1979-05-16 FR FR7912448A patent/FR2440184A1/fr not_active Withdrawn
- 1979-06-22 BR BR7904016A patent/BR7904016A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2440184A1 (fr) | 1980-05-30 |
| IT7921242A0 (it) | 1979-03-23 |
| SE429816B (sv) | 1983-10-03 |
| DD142940A5 (de) | 1980-07-23 |
| NO790630L (no) | 1980-05-02 |
| BR7904016A (pt) | 1980-12-30 |
| NL7902401A (nl) | 1980-05-02 |
| DE2903451A1 (de) | 1980-05-14 |
| AU4355279A (en) | 1980-05-08 |
| JPS5560446A (en) | 1980-05-07 |
| ZA79346B (en) | 1980-01-30 |
| BE875199A (fr) | 1979-07-16 |
| SE7902168L (sv) | 1980-05-01 |
| GB2042081A (en) | 1980-09-17 |
| IT1112346B (it) | 1986-01-13 |
| DK40179A (da) | 1980-05-01 |
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