CA2436132C - Moteurs de piece a main dentaire pneumatique - Google Patents

Moteurs de piece a main dentaire pneumatique Download PDF

Info

Publication number: CA2436132C
Authority: CA; Canada
Prior art keywords: valve member; face; air; valve; housing
Prior art date: 1996-09-30
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 - Lifetime

Application number

CA002436132A

Other languages

English (en)

Other versions

CA2436132A1 (fr

Inventor

Tod H. Brenner

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Den Tal Ez Inc

Original Assignee

Den Tal Ez Inc

Priority date (The priority date 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 date listed.)

1996-09-30

Filing date

1997-09-09

Publication date

2005-07-12

1996-09-30 Priority claimed from US08/724,137 external-priority patent/US5795167A/en

1997-09-09 Application filed by Den Tal Ez Inc filed Critical Den Tal Ez Inc

1998-03-30 Publication of CA2436132A1 publication Critical patent/CA2436132A1/fr

2005-07-12 Application granted granted Critical

2005-07-12 Publication of CA2436132C publication Critical patent/CA2436132C/fr

2017-09-09 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000002093 peripheral effect Effects 0.000 claims description 3
125000006850 spacer group Chemical group 0.000 description 5
230000008878 coupling Effects 0.000 description 4
238000010168 coupling process Methods 0.000 description 4
238000005859 coupling reaction Methods 0.000 description 4
230000007935 neutral effect Effects 0.000 description 3
238000010276 construction Methods 0.000 description 1
230000008676 import Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000036316 preload Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1

Landscapes

Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

CA002436132A 1996-09-30 1997-09-09 Moteurs de piece a main dentaire pneumatique Expired - Lifetime CA2436132C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/724,137		1996-09-30
US08/724,137 US5795167A (en)	1996-09-30	1996-09-30	Air driven low speed dental handpiece motors
CA002214876A CA2214876C (fr)	1996-09-30	1997-09-09	Moteurs de piece a main dentaire pneumatique

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002214876A Division CA2214876C (fr)	1996-09-30	1997-09-09	Moteurs de piece a main dentaire pneumatique

Publications (2)

Publication Number	Publication Date
CA2436132A1 CA2436132A1 (fr)	1998-03-30
CA2436132C true CA2436132C (fr)	2005-07-12

Family

ID=28455366

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002436132A Expired - Lifetime CA2436132C (fr)	1996-09-30	1997-09-09	Moteurs de piece a main dentaire pneumatique

Country Status (1)

Country	Link
CA (1)	CA2436132C (fr)

1997
- 1997-09-09 CA CA002436132A patent/CA2436132C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2436132A1 (fr)	1998-03-30

Similar Documents

Publication	Publication Date	Title
US5938441A (en)	1999-08-17	Air driven low speed dental handpiece motors
EP3925566B1 (fr)	2024-07-31	Dispositif médical ou dentaire portatif actionné par un fluide
JP3672781B2 (ja)	2005-07-20	空気駆動回転切削器
EP0876794B1 (fr)	2003-07-30	Pièce à main chirurgicale pneumatique
US6270345B1 (en)	2001-08-07	Vane motor for dental and medical handpieces
GB1578604A (en)	1980-11-05	Medical handpiece having a sliding van-type rotary drive motor operable by compressed air
JPS6176768A (ja)	1986-04-19	回転油圧モ−タ
US5096418A (en)	1992-03-17	Motorized dental handpiece with fiber optic illumination
CA2436132C (fr)	2005-07-12	Moteurs de piece a main dentaire pneumatique
US4685340A (en)	1987-08-11	Two speed power take-off
US4326846A (en)	1982-04-27	Dental handpiece
CN114711995B (zh)	2025-09-30	一种新型牙科手机风轮及驱动轴结构
JPS6033938Y2 (ja)	1985-10-09	エアモ−タを備えた歯科用ハンドピ−ス
JP2003019144A (ja)	2003-01-21	減圧機構を備えた歯科用ハンドピース
KR20220018938A (ko)	2022-02-15	치과용 핸드피스
AU1697199A (en)	1999-04-12	A marine propeller, propeller system and components belonging thereto, and a method of connecting a propeller
JPS6122573Y2 (fr)	1986-07-07
JPS60187783A (ja)	1985-09-25	流体のベ−ン型吸引圧縮装置
RU29343U1 (ru)	2003-05-10	Микромотор пневматический ротационный реверсивный
CN120549633A (zh)	2025-08-29	新型牙科涡轮手机
SU1177548A1 (ru)	1985-09-07	Рабочее колесо осевого вентил тора
RU1142928C (ru)	1995-01-20	Наконечник стоматологический угловой
CA1251656A (fr)	1989-03-28	Prise de force bi-regime
SU1463938A1 (ru)	1989-03-07	Вихрева машина
JPH0454846Y2 (fr)	1992-12-22

Legal Events

Date	Code	Title	Description
2003-10-20	EEER	Examination request
2017-11-13	MKEX	Expiry	Effective date: 20170911