CS277407B6 - Locking device for detachable connection of dental hand-piece head with adapter - Google Patents
Locking device for detachable connection of dental hand-piece head with adapter Download PDFInfo
- Publication number
- CS277407B6 CS277407B6 CS866187A CS618786A CS277407B6 CS 277407 B6 CS277407 B6 CS 277407B6 CS 866187 A CS866187 A CS 866187A CS 618786 A CS618786 A CS 618786A CS 277407 B6 CS277407 B6 CS 277407B6
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- locking device
- locking
- head
- guide sleeve
- engagement means
- Prior art date
Links
- 238000003825 pressing Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims 1
- 210000005224 forefinger Anatomy 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 4
- 206010061307 Neck deformity Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3530424 | 1985-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS8606187A2 CS8606187A2 (en) | 1991-12-17 |
| CS277407B6 true CS277407B6 (en) | 1993-03-17 |
Family
ID=6279362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS866187A CS277407B6 (en) | 1985-08-26 | 1986-08-25 | Locking device for detachable connection of dental hand-piece head with adapter |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4792304A (en]) |
| EP (1) | EP0215295B1 (en]) |
| JP (1) | JPH0440655Y2 (en]) |
| AT (1) | ATE49867T1 (en]) |
| CS (1) | CS277407B6 (en]) |
| DE (1) | DE3668546D1 (en]) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE55884T1 (de) * | 1987-02-26 | 1990-09-15 | Siemens Ag | Huelse fuer ein medizinisches, insbesondere zahnmedizinisches, instrument. |
| DE19525755C1 (de) * | 1995-07-14 | 1996-10-31 | Siemens Ag | Vorrichtung zum Verbinden von wenigstens zwei axial aneinanderfügbaren Handstückteilen |
| US5921777A (en) * | 1995-12-05 | 1999-07-13 | Healthpoint, Ltd. | Dental and surgical handpiece with disposable cartridge |
| DE10025421B4 (de) * | 2000-05-24 | 2006-09-07 | Sirona Dental Systems Gmbh | Zahnärztliches Handstück mit Mitteln zum Verspannen einer Griffhülse mit einem Kopfteil |
| US6579093B2 (en) * | 2001-02-23 | 2003-06-17 | Young Dental Manufacturing Company 1, Llc | High speed turbine cartridge for use with a medical/dental handpiece |
| DE10229650A1 (de) * | 2002-07-02 | 2004-01-22 | Kaltenbach & Voigt Gmbh & Co. Kg | Medizinisches oder dentalmedizinisches Handstück mit einem hinteren und einem vorderen Handstückabschnitt |
| DE102017211769A1 (de) * | 2017-07-10 | 2019-01-10 | Sirona Dental Systems Gmbh | Zahnärztliches Handstück |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1355659A (en) * | 1918-11-05 | 1920-10-12 | Leo E Evslin | Clutch device for tool-holders |
| CH618335A5 (en]) * | 1977-05-31 | 1980-07-31 | Arnegger Richard E | |
| DE2855682A1 (de) * | 1978-12-22 | 1980-07-03 | Siemens Ag | Vorrichtung zum loesbaren verbinden von zwei axial miteinander kuppelbaren zahnaerztlichen handstueck- o.dgl. -teilen |
| ATE6581T1 (de) * | 1979-11-29 | 1984-03-15 | Siemens Aktiengesellschaft | Zahnaerztliches handstueck mit vorrichtung zur loesbaren verbindung zweier handstueckteile. |
| EP0029860B1 (de) * | 1979-11-29 | 1984-09-26 | Siemens Aktiengesellschaft | Zahnärztliches Handstück |
| JPS59106U (ja) * | 1982-06-23 | 1984-01-05 | 長田電機工業株式会社 | ハンドピ−スのヘツド着脱装置 |
-
1986
- 1986-08-12 AT AT86111169T patent/ATE49867T1/de not_active IP Right Cessation
- 1986-08-12 EP EP86111169A patent/EP0215295B1/de not_active Expired - Lifetime
- 1986-08-12 DE DE8686111169T patent/DE3668546D1/de not_active Expired - Lifetime
- 1986-08-22 JP JP1986128145U patent/JPH0440655Y2/ja not_active Expired
- 1986-08-25 CS CS866187A patent/CS277407B6/cs unknown
- 1986-08-26 US US06/900,619 patent/US4792304A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440655Y2 (en]) | 1992-09-24 |
| US4792304A (en) | 1988-12-20 |
| EP0215295B1 (de) | 1990-01-31 |
| CS8606187A2 (en) | 1991-12-17 |
| EP0215295A1 (de) | 1987-03-25 |
| DE3668546D1 (de) | 1990-03-08 |
| JPS6245008U (en]) | 1987-03-18 |
| ATE49867T1 (de) | 1990-02-15 |
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